The Tor Browser: comparison media/webrtc/trunk/testing/gtest/test/gtest_pred_impl

--1:000000000000
+:efe92dfb5494
+// Copyright 2006, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// This file is AUTOMATICALLY GENERATED on 10/31/2011 by command
+// 'gen_gtest_pred_impl.py 5'.  DO NOT EDIT BY HAND!
+// Regression test for gtest_pred_impl.h
+//
+// This file is generated by a script and quite long.  If you intend to
+// learn how Google Test works by reading its unit tests, read
+// gtest_unittest.cc instead.
+//
+// This is intended as a regression test for the Google Test predicate
+// assertions.  We compile it as part of the gtest_unittest target
+// only to keep the implementation tidy and compact, as it is quite
+// involved to set up the stage for testing Google Test using Google
+// Test itself.
+//
+// Currently, gtest_unittest takes ~11 seconds to run in the testing
+// daemon.  In the future, if it grows too large and needs much more
+// time to finish, we should consider separating this file into a
+// stand-alone regression test.
+#include <iostream>
+#include "gtest/gtest.h"
+#include "gtest/gtest-spi.h"
+// A user-defined data type.
+struct Bool {
+explicit Bool(int val) : value(val != 0) {}
+bool operator>(int n) const { return value > Bool(n).value; }
+Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); }
+bool operator==(const Bool& rhs) const { return value == rhs.value; }
+bool value;
+};
+// Enables Bool to be used in assertions.
+std::ostream& operator<<(std::ostream& os, const Bool& x) {
+return os << (x.value ? "true" : "false");
+}
+// Sample functions/functors for testing unary predicate assertions.
+// A unary predicate function.
+template <typename T1>
+bool PredFunction1(T1 v1) {
+return v1 > 0;
+}
+// The following two functions are needed to circumvent a bug in
+// gcc 2.95.3, which sometimes has problem with the above template
+// function.
+bool PredFunction1Int(int v1) {
+return v1 > 0;
+}
+bool PredFunction1Bool(Bool v1) {
+return v1 > 0;
+}
+// A unary predicate functor.
+struct PredFunctor1 {
+template <typename T1>
+bool operator()(const T1& v1) {
+return v1 > 0;
+}
+};
+// A unary predicate-formatter function.
+template <typename T1>
+testing::AssertionResult PredFormatFunction1(const char* e1,
+const T1& v1) {
+if (PredFunction1(v1))
+return testing::AssertionSuccess();
+return testing::AssertionFailure()
+<< e1
+<< " is expected to be positive, but evaluates to "
+<< v1 << ".";
+}
+// A unary predicate-formatter functor.
+struct PredFormatFunctor1 {
+template <typename T1>
+testing::AssertionResult operator()(const char* e1,
+const T1& v1) const {
+return PredFormatFunction1(e1, v1);
+}
+};
+// Tests for {EXPECT|ASSERT}_PRED_FORMAT1.
+class Predicate1Test : public testing::Test {
+protected:
+virtual void SetUp() {
+expected_to_finish_ = true;
+finished_ = false;
+n1_ = 0;
+}
+virtual void TearDown() {
+// Verifies that each of the predicate's arguments was evaluated
+// exactly once.
+EXPECT_EQ(1, n1_) <<
+"The predicate assertion didn't evaluate argument 2 "
+"exactly once.";
+// Verifies that the control flow in the test function is expected.
+if (expected_to_finish_ && !finished_) {
+FAIL() << "The predicate assertion unexpactedly aborted the test.";
+} else if (!expected_to_finish_ && finished_) {
+FAIL() << "The failed predicate assertion didn't abort the test "
+"as expected.";
+}
+}
+// true iff the test function is expected to run to finish.
+static bool expected_to_finish_;
+// true iff the test function did run to finish.
+static bool finished_;
+static int n1_;
+};
+bool Predicate1Test::expected_to_finish_;
+bool Predicate1Test::finished_;
+int Predicate1Test::n1_;
+typedef Predicate1Test EXPECT_PRED_FORMAT1Test;
+typedef Predicate1Test ASSERT_PRED_FORMAT1Test;
+typedef Predicate1Test EXPECT_PRED1Test;
+typedef Predicate1Test ASSERT_PRED1Test;
+// Tests a successful EXPECT_PRED1 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED1(PredFunction1Int,
+++n1_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED1 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED1(PredFunction1Bool,
+Bool(++n1_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED1 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED1(PredFunctor1(),
+++n1_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED1 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED1(PredFunctor1(),
+Bool(++n1_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED1 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED1(PredFunction1Int,
+n1_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED1 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED1(PredFunction1Bool,
+Bool(n1_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED1 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED1(PredFunctor1(),
+n1_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED1 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED1(PredFunctor1(),
+Bool(n1_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED1 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED1(PredFunction1Int,
+++n1_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED1 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED1(PredFunction1Bool,
+Bool(++n1_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED1 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED1(PredFunctor1(),
+++n1_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED1 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED1(PredFunctor1(),
+Bool(++n1_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED1 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED1(PredFunction1Int,
+n1_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED1 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED1(PredFunction1Bool,
+Bool(n1_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED1 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED1(PredFunctor1(),
+n1_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED1 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED1(PredFunctor1(),
+Bool(n1_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful EXPECT_PRED_FORMAT1 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT1(PredFormatFunction1,
+++n1_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT1 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT1(PredFormatFunction1,
+Bool(++n1_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT1 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
+++n1_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT1 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
+Bool(++n1_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED_FORMAT1 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT1(PredFormatFunction1,
+n1_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT1 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT1(PredFormatFunction1,
+Bool(n1_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT1 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
+n1_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT1 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
+Bool(n1_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED_FORMAT1 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT1(PredFormatFunction1,
+++n1_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT1 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT1(PredFormatFunction1,
+Bool(++n1_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT1 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
+++n1_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT1 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
+Bool(++n1_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED_FORMAT1 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT1(PredFormatFunction1,
+n1_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT1 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT1(PredFormatFunction1,
+Bool(n1_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT1 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
+n1_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT1 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
+Bool(n1_++));
+finished_ = true;
+}, "");
+}
+// Sample functions/functors for testing binary predicate assertions.
+// A binary predicate function.
+template <typename T1, typename T2>
+bool PredFunction2(T1 v1, T2 v2) {
+return v1 + v2 > 0;
+}
+// The following two functions are needed to circumvent a bug in
+// gcc 2.95.3, which sometimes has problem with the above template
+// function.
+bool PredFunction2Int(int v1, int v2) {
+return v1 + v2 > 0;
+}
+bool PredFunction2Bool(Bool v1, Bool v2) {
+return v1 + v2 > 0;
+}
+// A binary predicate functor.
+struct PredFunctor2 {
+template <typename T1, typename T2>
+bool operator()(const T1& v1,
+const T2& v2) {
+return v1 + v2 > 0;
+}
+};
+// A binary predicate-formatter function.
+template <typename T1, typename T2>
+testing::AssertionResult PredFormatFunction2(const char* e1,
+const char* e2,
+const T1& v1,
+const T2& v2) {
+if (PredFunction2(v1, v2))
+return testing::AssertionSuccess();
+return testing::AssertionFailure()
+<< e1 << " + " << e2
+<< " is expected to be positive, but evaluates to "
+<< v1 + v2 << ".";
+}
+// A binary predicate-formatter functor.
+struct PredFormatFunctor2 {
+template <typename T1, typename T2>
+testing::AssertionResult operator()(const char* e1,
+const char* e2,
+const T1& v1,
+const T2& v2) const {
+return PredFormatFunction2(e1, e2, v1, v2);
+}
+};
+// Tests for {EXPECT|ASSERT}_PRED_FORMAT2.
+class Predicate2Test : public testing::Test {
+protected:
+virtual void SetUp() {
+expected_to_finish_ = true;
+finished_ = false;
+n1_ = n2_ = 0;
+}
+virtual void TearDown() {
+// Verifies that each of the predicate's arguments was evaluated
+// exactly once.
+EXPECT_EQ(1, n1_) <<
+"The predicate assertion didn't evaluate argument 2 "
+"exactly once.";
+EXPECT_EQ(1, n2_) <<
+"The predicate assertion didn't evaluate argument 3 "
+"exactly once.";
+// Verifies that the control flow in the test function is expected.
+if (expected_to_finish_ && !finished_) {
+FAIL() << "The predicate assertion unexpactedly aborted the test.";
+} else if (!expected_to_finish_ && finished_) {
+FAIL() << "The failed predicate assertion didn't abort the test "
+"as expected.";
+}
+}
+// true iff the test function is expected to run to finish.
+static bool expected_to_finish_;
+// true iff the test function did run to finish.
+static bool finished_;
+static int n1_;
+static int n2_;
+};
+bool Predicate2Test::expected_to_finish_;
+bool Predicate2Test::finished_;
+int Predicate2Test::n1_;
+int Predicate2Test::n2_;
+typedef Predicate2Test EXPECT_PRED_FORMAT2Test;
+typedef Predicate2Test ASSERT_PRED_FORMAT2Test;
+typedef Predicate2Test EXPECT_PRED2Test;
+typedef Predicate2Test ASSERT_PRED2Test;
+// Tests a successful EXPECT_PRED2 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED2(PredFunction2Int,
+++n1_,
+++n2_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED2 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED2(PredFunction2Bool,
+Bool(++n1_),
+Bool(++n2_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED2 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED2(PredFunctor2(),
+++n1_,
+++n2_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED2 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED2(PredFunctor2(),
+Bool(++n1_),
+Bool(++n2_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED2 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED2(PredFunction2Int,
+n1_++,
+n2_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED2 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED2(PredFunction2Bool,
+Bool(n1_++),
+Bool(n2_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED2 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED2(PredFunctor2(),
+n1_++,
+n2_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED2 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED2(PredFunctor2(),
+Bool(n1_++),
+Bool(n2_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED2 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED2(PredFunction2Int,
+++n1_,
+++n2_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED2 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED2(PredFunction2Bool,
+Bool(++n1_),
+Bool(++n2_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED2 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED2(PredFunctor2(),
+++n1_,
+++n2_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED2 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED2(PredFunctor2(),
+Bool(++n1_),
+Bool(++n2_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED2 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED2(PredFunction2Int,
+n1_++,
+n2_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED2 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED2(PredFunction2Bool,
+Bool(n1_++),
+Bool(n2_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED2 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED2(PredFunctor2(),
+n1_++,
+n2_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED2 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED2(PredFunctor2(),
+Bool(n1_++),
+Bool(n2_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful EXPECT_PRED_FORMAT2 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT2(PredFormatFunction2,
+++n1_,
+++n2_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT2 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT2(PredFormatFunction2,
+Bool(++n1_),
+Bool(++n2_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT2 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
+++n1_,
+++n2_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT2 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
+Bool(++n1_),
+Bool(++n2_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED_FORMAT2 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT2(PredFormatFunction2,
+n1_++,
+n2_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT2 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT2(PredFormatFunction2,
+Bool(n1_++),
+Bool(n2_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT2 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
+n1_++,
+n2_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT2 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
+Bool(n1_++),
+Bool(n2_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED_FORMAT2 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT2(PredFormatFunction2,
+++n1_,
+++n2_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT2 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT2(PredFormatFunction2,
+Bool(++n1_),
+Bool(++n2_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT2 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
+++n1_,
+++n2_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT2 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
+Bool(++n1_),
+Bool(++n2_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED_FORMAT2 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT2(PredFormatFunction2,
+n1_++,
+n2_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT2 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT2(PredFormatFunction2,
+Bool(n1_++),
+Bool(n2_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT2 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
+n1_++,
+n2_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT2 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
+Bool(n1_++),
+Bool(n2_++));
+finished_ = true;
+}, "");
+}
+// Sample functions/functors for testing ternary predicate assertions.
+// A ternary predicate function.
+template <typename T1, typename T2, typename T3>
+bool PredFunction3(T1 v1, T2 v2, T3 v3) {
+return v1 + v2 + v3 > 0;
+}
+// The following two functions are needed to circumvent a bug in
+// gcc 2.95.3, which sometimes has problem with the above template
+// function.
+bool PredFunction3Int(int v1, int v2, int v3) {
+return v1 + v2 + v3 > 0;
+}
+bool PredFunction3Bool(Bool v1, Bool v2, Bool v3) {
+return v1 + v2 + v3 > 0;
+}
+// A ternary predicate functor.
+struct PredFunctor3 {
+template <typename T1, typename T2, typename T3>
+bool operator()(const T1& v1,
+const T2& v2,
+const T3& v3) {
+return v1 + v2 + v3 > 0;
+}
+};
+// A ternary predicate-formatter function.
+template <typename T1, typename T2, typename T3>
+testing::AssertionResult PredFormatFunction3(const char* e1,
+const char* e2,
+const char* e3,
+const T1& v1,
+const T2& v2,
+const T3& v3) {
+if (PredFunction3(v1, v2, v3))
+return testing::AssertionSuccess();
+return testing::AssertionFailure()
+<< e1 << " + " << e2 << " + " << e3
+<< " is expected to be positive, but evaluates to "
+<< v1 + v2 + v3 << ".";
+}
+// A ternary predicate-formatter functor.
+struct PredFormatFunctor3 {
+template <typename T1, typename T2, typename T3>
+testing::AssertionResult operator()(const char* e1,
+const char* e2,
+const char* e3,
+const T1& v1,
+const T2& v2,
+const T3& v3) const {
+return PredFormatFunction3(e1, e2, e3, v1, v2, v3);
+}
+};
+// Tests for {EXPECT|ASSERT}_PRED_FORMAT3.
+class Predicate3Test : public testing::Test {
+protected:
+virtual void SetUp() {
+expected_to_finish_ = true;
+finished_ = false;
+n1_ = n2_ = n3_ = 0;
+}
+virtual void TearDown() {
+// Verifies that each of the predicate's arguments was evaluated
+// exactly once.
+EXPECT_EQ(1, n1_) <<
+"The predicate assertion didn't evaluate argument 2 "
+"exactly once.";
+EXPECT_EQ(1, n2_) <<
+"The predicate assertion didn't evaluate argument 3 "
+"exactly once.";
+EXPECT_EQ(1, n3_) <<
+"The predicate assertion didn't evaluate argument 4 "
+"exactly once.";
+// Verifies that the control flow in the test function is expected.
+if (expected_to_finish_ && !finished_) {
+FAIL() << "The predicate assertion unexpactedly aborted the test.";
+} else if (!expected_to_finish_ && finished_) {
+FAIL() << "The failed predicate assertion didn't abort the test "
+"as expected.";
+}
+}
+// true iff the test function is expected to run to finish.
+static bool expected_to_finish_;
+// true iff the test function did run to finish.
+static bool finished_;
+static int n1_;
+static int n2_;
+static int n3_;
+};
+bool Predicate3Test::expected_to_finish_;
+bool Predicate3Test::finished_;
+int Predicate3Test::n1_;
+int Predicate3Test::n2_;
+int Predicate3Test::n3_;
+typedef Predicate3Test EXPECT_PRED_FORMAT3Test;
+typedef Predicate3Test ASSERT_PRED_FORMAT3Test;
+typedef Predicate3Test EXPECT_PRED3Test;
+typedef Predicate3Test ASSERT_PRED3Test;
+// Tests a successful EXPECT_PRED3 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED3(PredFunction3Int,
+++n1_,
+++n2_,
+++n3_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED3 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED3(PredFunction3Bool,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED3 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED3(PredFunctor3(),
+++n1_,
+++n2_,
+++n3_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED3 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED3(PredFunctor3(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED3 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED3(PredFunction3Int,
+n1_++,
+n2_++,
+n3_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED3 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED3(PredFunction3Bool,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED3 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED3(PredFunctor3(),
+n1_++,
+n2_++,
+n3_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED3 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED3(PredFunctor3(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED3 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED3(PredFunction3Int,
+++n1_,
+++n2_,
+++n3_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED3 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED3(PredFunction3Bool,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED3 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED3(PredFunctor3(),
+++n1_,
+++n2_,
+++n3_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED3 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED3(PredFunctor3(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED3 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED3(PredFunction3Int,
+n1_++,
+n2_++,
+n3_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED3 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED3(PredFunction3Bool,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED3 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED3(PredFunctor3(),
+n1_++,
+n2_++,
+n3_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED3 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED3(PredFunctor3(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful EXPECT_PRED_FORMAT3 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT3(PredFormatFunction3,
+++n1_,
+++n2_,
+++n3_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT3 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT3(PredFormatFunction3,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT3 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
+++n1_,
+++n2_,
+++n3_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT3 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED_FORMAT3 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT3(PredFormatFunction3,
+n1_++,
+n2_++,
+n3_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT3 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT3(PredFormatFunction3,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT3 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
+n1_++,
+n2_++,
+n3_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT3 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED_FORMAT3 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT3(PredFormatFunction3,
+++n1_,
+++n2_,
+++n3_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT3 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT3(PredFormatFunction3,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT3 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
+++n1_,
+++n2_,
+++n3_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT3 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED_FORMAT3 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT3(PredFormatFunction3,
+n1_++,
+n2_++,
+n3_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT3 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT3(PredFormatFunction3,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT3 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
+n1_++,
+n2_++,
+n3_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT3 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++));
+finished_ = true;
+}, "");
+}
+// Sample functions/functors for testing 4-ary predicate assertions.
+// A 4-ary predicate function.
+template <typename T1, typename T2, typename T3, typename T4>
+bool PredFunction4(T1 v1, T2 v2, T3 v3, T4 v4) {
+return v1 + v2 + v3 + v4 > 0;
+}
+// The following two functions are needed to circumvent a bug in
+// gcc 2.95.3, which sometimes has problem with the above template
+// function.
+bool PredFunction4Int(int v1, int v2, int v3, int v4) {
+return v1 + v2 + v3 + v4 > 0;
+}
+bool PredFunction4Bool(Bool v1, Bool v2, Bool v3, Bool v4) {
+return v1 + v2 + v3 + v4 > 0;
+}
+// A 4-ary predicate functor.
+struct PredFunctor4 {
+template <typename T1, typename T2, typename T3, typename T4>
+bool operator()(const T1& v1,
+const T2& v2,
+const T3& v3,
+const T4& v4) {
+return v1 + v2 + v3 + v4 > 0;
+}
+};
+// A 4-ary predicate-formatter function.
+template <typename T1, typename T2, typename T3, typename T4>
+testing::AssertionResult PredFormatFunction4(const char* e1,
+const char* e2,
+const char* e3,
+const char* e4,
+const T1& v1,
+const T2& v2,
+const T3& v3,
+const T4& v4) {
+if (PredFunction4(v1, v2, v3, v4))
+return testing::AssertionSuccess();
+return testing::AssertionFailure()
+<< e1 << " + " << e2 << " + " << e3 << " + " << e4
+<< " is expected to be positive, but evaluates to "
+<< v1 + v2 + v3 + v4 << ".";
+}
+// A 4-ary predicate-formatter functor.
+struct PredFormatFunctor4 {
+template <typename T1, typename T2, typename T3, typename T4>
+testing::AssertionResult operator()(const char* e1,
+const char* e2,
+const char* e3,
+const char* e4,
+const T1& v1,
+const T2& v2,
+const T3& v3,
+const T4& v4) const {
+return PredFormatFunction4(e1, e2, e3, e4, v1, v2, v3, v4);
+}
+};
+// Tests for {EXPECT|ASSERT}_PRED_FORMAT4.
+class Predicate4Test : public testing::Test {
+protected:
+virtual void SetUp() {
+expected_to_finish_ = true;
+finished_ = false;
+n1_ = n2_ = n3_ = n4_ = 0;
+}
+virtual void TearDown() {
+// Verifies that each of the predicate's arguments was evaluated
+// exactly once.
+EXPECT_EQ(1, n1_) <<
+"The predicate assertion didn't evaluate argument 2 "
+"exactly once.";
+EXPECT_EQ(1, n2_) <<
+"The predicate assertion didn't evaluate argument 3 "
+"exactly once.";
+EXPECT_EQ(1, n3_) <<
+"The predicate assertion didn't evaluate argument 4 "
+"exactly once.";
+EXPECT_EQ(1, n4_) <<
+"The predicate assertion didn't evaluate argument 5 "
+"exactly once.";
+// Verifies that the control flow in the test function is expected.
+if (expected_to_finish_ && !finished_) {
+FAIL() << "The predicate assertion unexpactedly aborted the test.";
+} else if (!expected_to_finish_ && finished_) {
+FAIL() << "The failed predicate assertion didn't abort the test "
+"as expected.";
+}
+}
+// true iff the test function is expected to run to finish.
+static bool expected_to_finish_;
+// true iff the test function did run to finish.
+static bool finished_;
+static int n1_;
+static int n2_;
+static int n3_;
+static int n4_;
+};
+bool Predicate4Test::expected_to_finish_;
+bool Predicate4Test::finished_;
+int Predicate4Test::n1_;
+int Predicate4Test::n2_;
+int Predicate4Test::n3_;
+int Predicate4Test::n4_;
+typedef Predicate4Test EXPECT_PRED_FORMAT4Test;
+typedef Predicate4Test ASSERT_PRED_FORMAT4Test;
+typedef Predicate4Test EXPECT_PRED4Test;
+typedef Predicate4Test ASSERT_PRED4Test;
+// Tests a successful EXPECT_PRED4 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED4(PredFunction4Int,
+++n1_,
+++n2_,
+++n3_,
+++n4_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED4 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED4(PredFunction4Bool,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED4 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED4(PredFunctor4(),
+++n1_,
+++n2_,
+++n3_,
+++n4_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED4 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED4(PredFunctor4(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED4 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED4(PredFunction4Int,
+n1_++,
+n2_++,
+n3_++,
+n4_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED4 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED4(PredFunction4Bool,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED4 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED4(PredFunctor4(),
+n1_++,
+n2_++,
+n3_++,
+n4_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED4 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED4(PredFunctor4(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED4 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED4(PredFunction4Int,
+++n1_,
+++n2_,
+++n3_,
+++n4_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED4 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED4(PredFunction4Bool,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED4 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED4(PredFunctor4(),
+++n1_,
+++n2_,
+++n3_,
+++n4_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED4 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED4(PredFunctor4(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED4 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED4(PredFunction4Int,
+n1_++,
+n2_++,
+n3_++,
+n4_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED4 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED4(PredFunction4Bool,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED4 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED4(PredFunctor4(),
+n1_++,
+n2_++,
+n3_++,
+n4_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED4 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED4(PredFunctor4(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful EXPECT_PRED_FORMAT4 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT4(PredFormatFunction4,
+++n1_,
+++n2_,
+++n3_,
+++n4_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT4 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT4(PredFormatFunction4,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT4 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
+++n1_,
+++n2_,
+++n3_,
+++n4_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT4 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED_FORMAT4 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT4(PredFormatFunction4,
+n1_++,
+n2_++,
+n3_++,
+n4_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT4 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT4(PredFormatFunction4,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT4 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
+n1_++,
+n2_++,
+n3_++,
+n4_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT4 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED_FORMAT4 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT4(PredFormatFunction4,
+++n1_,
+++n2_,
+++n3_,
+++n4_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT4 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT4(PredFormatFunction4,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT4 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
+++n1_,
+++n2_,
+++n3_,
+++n4_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT4 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED_FORMAT4 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT4(PredFormatFunction4,
+n1_++,
+n2_++,
+n3_++,
+n4_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT4 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT4(PredFormatFunction4,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT4 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
+n1_++,
+n2_++,
+n3_++,
+n4_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT4 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++));
+finished_ = true;
+}, "");
+}
+// Sample functions/functors for testing 5-ary predicate assertions.
+// A 5-ary predicate function.
+template <typename T1, typename T2, typename T3, typename T4, typename T5>
+bool PredFunction5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) {
+return v1 + v2 + v3 + v4 + v5 > 0;
+}
+// The following two functions are needed to circumvent a bug in
+// gcc 2.95.3, which sometimes has problem with the above template
+// function.
+bool PredFunction5Int(int v1, int v2, int v3, int v4, int v5) {
+return v1 + v2 + v3 + v4 + v5 > 0;
+}
+bool PredFunction5Bool(Bool v1, Bool v2, Bool v3, Bool v4, Bool v5) {
+return v1 + v2 + v3 + v4 + v5 > 0;
+}
+// A 5-ary predicate functor.
+struct PredFunctor5 {
+template <typename T1, typename T2, typename T3, typename T4, typename T5>
+bool operator()(const T1& v1,
+const T2& v2,
+const T3& v3,
+const T4& v4,
+const T5& v5) {
+return v1 + v2 + v3 + v4 + v5 > 0;
+}
+};
+// A 5-ary predicate-formatter function.
+template <typename T1, typename T2, typename T3, typename T4, typename T5>
+testing::AssertionResult PredFormatFunction5(const char* e1,
+const char* e2,
+const char* e3,
+const char* e4,
+const char* e5,
+const T1& v1,
+const T2& v2,
+const T3& v3,
+const T4& v4,
+const T5& v5) {
+if (PredFunction5(v1, v2, v3, v4, v5))
+return testing::AssertionSuccess();
+return testing::AssertionFailure()
+<< e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5
+<< " is expected to be positive, but evaluates to "
+<< v1 + v2 + v3 + v4 + v5 << ".";
+}
+// A 5-ary predicate-formatter functor.
+struct PredFormatFunctor5 {
+template <typename T1, typename T2, typename T3, typename T4, typename T5>
+testing::AssertionResult operator()(const char* e1,
+const char* e2,
+const char* e3,
+const char* e4,
+const char* e5,
+const T1& v1,
+const T2& v2,
+const T3& v3,
+const T4& v4,
+const T5& v5) const {
+return PredFormatFunction5(e1, e2, e3, e4, e5, v1, v2, v3, v4, v5);
+}
+};
+// Tests for {EXPECT|ASSERT}_PRED_FORMAT5.
+class Predicate5Test : public testing::Test {
+protected:
+virtual void SetUp() {
+expected_to_finish_ = true;
+finished_ = false;
+n1_ = n2_ = n3_ = n4_ = n5_ = 0;
+}
+virtual void TearDown() {
+// Verifies that each of the predicate's arguments was evaluated
+// exactly once.
+EXPECT_EQ(1, n1_) <<
+"The predicate assertion didn't evaluate argument 2 "
+"exactly once.";
+EXPECT_EQ(1, n2_) <<
+"The predicate assertion didn't evaluate argument 3 "
+"exactly once.";
+EXPECT_EQ(1, n3_) <<
+"The predicate assertion didn't evaluate argument 4 "
+"exactly once.";
+EXPECT_EQ(1, n4_) <<
+"The predicate assertion didn't evaluate argument 5 "
+"exactly once.";
+EXPECT_EQ(1, n5_) <<
+"The predicate assertion didn't evaluate argument 6 "
+"exactly once.";
+// Verifies that the control flow in the test function is expected.
+if (expected_to_finish_ && !finished_) {
+FAIL() << "The predicate assertion unexpactedly aborted the test.";
+} else if (!expected_to_finish_ && finished_) {
+FAIL() << "The failed predicate assertion didn't abort the test "
+"as expected.";
+}
+}
+// true iff the test function is expected to run to finish.
+static bool expected_to_finish_;
+// true iff the test function did run to finish.
+static bool finished_;
+static int n1_;
+static int n2_;
+static int n3_;
+static int n4_;
+static int n5_;
+};
+bool Predicate5Test::expected_to_finish_;
+bool Predicate5Test::finished_;
+int Predicate5Test::n1_;
+int Predicate5Test::n2_;
+int Predicate5Test::n3_;
+int Predicate5Test::n4_;
+int Predicate5Test::n5_;
+typedef Predicate5Test EXPECT_PRED_FORMAT5Test;
+typedef Predicate5Test ASSERT_PRED_FORMAT5Test;
+typedef Predicate5Test EXPECT_PRED5Test;
+typedef Predicate5Test ASSERT_PRED5Test;
+// Tests a successful EXPECT_PRED5 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED5(PredFunction5Int,
+++n1_,
+++n2_,
+++n3_,
+++n4_,
+++n5_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED5 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED5(PredFunction5Bool,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_),
+Bool(++n5_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED5 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED5(PredFunctor5(),
+++n1_,
+++n2_,
+++n3_,
+++n4_,
+++n5_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED5 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED5(PredFunctor5(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_),
+Bool(++n5_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED5 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED5(PredFunction5Int,
+n1_++,
+n2_++,
+n3_++,
+n4_++,
+n5_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED5 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED5(PredFunction5Bool,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++),
+Bool(n5_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED5 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED5(PredFunctor5(),
+n1_++,
+n2_++,
+n3_++,
+n4_++,
+n5_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED5 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED5(PredFunctor5(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++),
+Bool(n5_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED5 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED5(PredFunction5Int,
+++n1_,
+++n2_,
+++n3_,
+++n4_,
+++n5_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED5 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED5(PredFunction5Bool,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_),
+Bool(++n5_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED5 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED5(PredFunctor5(),
+++n1_,
+++n2_,
+++n3_,
+++n4_,
+++n5_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED5 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED5(PredFunctor5(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_),
+Bool(++n5_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED5 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED5(PredFunction5Int,
+n1_++,
+n2_++,
+n3_++,
+n4_++,
+n5_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED5 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED5(PredFunction5Bool,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++),
+Bool(n5_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED5 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED5(PredFunctor5(),
+n1_++,
+n2_++,
+n3_++,
+n4_++,
+n5_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED5 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED5(PredFunctor5(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++),
+Bool(n5_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful EXPECT_PRED_FORMAT5 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT5(PredFormatFunction5,
+++n1_,
+++n2_,
+++n3_,
+++n4_,
+++n5_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT5 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT5(PredFormatFunction5,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_),
+Bool(++n5_));
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT5 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) {
+EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
+++n1_,
+++n2_,
+++n3_,
+++n4_,
+++n5_);
+finished_ = true;
+}
+// Tests a successful EXPECT_PRED_FORMAT5 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) {
+EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_),
+Bool(++n5_));
+finished_ = true;
+}
+// Tests a failed EXPECT_PRED_FORMAT5 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT5(PredFormatFunction5,
+n1_++,
+n2_++,
+n3_++,
+n4_++,
+n5_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT5 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT5(PredFormatFunction5,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++),
+Bool(n5_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT5 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
+n1_++,
+n2_++,
+n3_++,
+n4_++,
+n5_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed EXPECT_PRED_FORMAT5 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) {
+EXPECT_NONFATAL_FAILURE({  // NOLINT
+EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++),
+Bool(n5_++));
+finished_ = true;
+}, "");
+}
+// Tests a successful ASSERT_PRED_FORMAT5 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT5(PredFormatFunction5,
+++n1_,
+++n2_,
+++n3_,
+++n4_,
+++n5_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT5 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT5(PredFormatFunction5,
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_),
+Bool(++n5_));
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT5 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) {
+ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
+++n1_,
+++n2_,
+++n3_,
+++n4_,
+++n5_);
+finished_ = true;
+}
+// Tests a successful ASSERT_PRED_FORMAT5 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) {
+ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
+Bool(++n1_),
+Bool(++n2_),
+Bool(++n3_),
+Bool(++n4_),
+Bool(++n5_));
+finished_ = true;
+}
+// Tests a failed ASSERT_PRED_FORMAT5 where the
+// predicate-formatter is a function on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT5(PredFormatFunction5,
+n1_++,
+n2_++,
+n3_++,
+n4_++,
+n5_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT5 where the
+// predicate-formatter is a function on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT5(PredFormatFunction5,
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++),
+Bool(n5_++));
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT5 where the
+// predicate-formatter is a functor on a built-in type (int).
+TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
+n1_++,
+n2_++,
+n3_++,
+n4_++,
+n5_++);
+finished_ = true;
+}, "");
+}
+// Tests a failed ASSERT_PRED_FORMAT5 where the
+// predicate-formatter is a functor on a user-defined type (Bool).
+TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) {
+expected_to_finish_ = false;
+EXPECT_FATAL_FAILURE({  // NOLINT
+ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
+Bool(n1_++),
+Bool(n2_++),
+Bool(n3_++),
+Bool(n4_++),
+Bool(n5_++));
+finished_ = true;
+}, "");
+}

The Tor Browser / file comparison

comparison: media/webrtc/trunk/testing/gtest/test/gtest_pred_impl_unittest.cc

media/webrtc/trunk/testing/gtest/test/gtest_pred_impl_unittest.cc