The Tor Browser: ipc/ipdl/test/cxx/TestDataStructures.cpp@8bccb770b82d (annotated)

ipc/ipdl/test/cxx/TestDataStructures.cpp@8bccb770b82d (annotated)

ipc/ipdl/test/cxx/TestDataStructures.cpp

Wed, 31 Dec 2014 13:27:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 13:27:57 +0100
branch: TOR_BUG_3246
changeset 6: 8bccb770b82d
permissions: -rw-r--r--

Ignore runtime configuration files generated during quality assurance.

 #include "TestDataStructures.h"
 #include "mozilla/unused.h"
 #include "IPDLUnitTests.h"      // fail etc.
 typedef InfallibleTArray<nsIntRegion> RegionArray;
 namespace mozilla {
 namespace _ipdltest {
 static const uint32_t nactors = 10;
 #define test_assert(_cond, _msg) \
     if (!(_cond)) fail(_msg)
 template<typename T>
 static void
 assert_arrays_equal(const InfallibleTArray<T>& a, const InfallibleTArray<T>& b)
 {
     test_assert(a == b, "arrays equal");
 }
 inline static TestDataStructuresSub&
 Cast(PTestDataStructuresSubParent* a)
 {
     return *static_cast<TestDataStructuresSub*>(a);
 }
 inline static TestDataStructuresSub&
 Cast(PTestDataStructuresSubChild* a)
 {
     return *static_cast<TestDataStructuresSub*>(a);
 }
 //-----------------------------------------------------------------------------
 // parent
 TestDataStructuresParent::TestDataStructuresParent()
 {
     MOZ_COUNT_CTOR(TestDataStructuresParent);
 }
 TestDataStructuresParent::~TestDataStructuresParent()
 {
     MOZ_COUNT_DTOR(TestDataStructuresParent);
 }
 void
 TestDataStructuresParent::Main()
 {
     for (uint32_t i = 0; i < nactors; ++i)
         if (!SendPTestDataStructuresSubConstructor(i))
             fail("can't alloc actor");
     if (!SendStart())
         fail("can't send Start()");
 }
 bool
 TestDataStructuresParent::DeallocPTestDataStructuresSubParent(PTestDataStructuresSubParent* actor)
 {
     test_assert(Cast(actor).mI == Cast(mKids[0]).mI,
                 "dtor sent to wrong actor");
     mKids.RemoveElementAt(0);
     delete actor;
     if (mKids.Length() > 0)
         return true;
     return true;
 }
 bool TestDataStructuresParent::RecvTest1(
         const InfallibleTArray<int>& ia,
         InfallibleTArray<int>* oa)
 {
     test_assert(5 == ia.Length(), "wrong length");
     for (int i = 0; i < 5; ++i)
         test_assert(i == ia[i], "wrong value");
     *oa = ia;
     return true;
 }
 bool TestDataStructuresParent::RecvTest2(
         const InfallibleTArray<PTestDataStructuresSubParent*>& i1,
         InfallibleTArray<PTestDataStructuresSubParent*>* o1)
 {
     test_assert(nactors == i1.Length(), "wrong #actors");
     for (uint32_t i = 0; i < i1.Length(); ++i)
         test_assert(i == Cast(i1[i]).mI, "wrong mI value");
     *o1 = i1;
     return true;
 }
 bool TestDataStructuresParent::RecvTest3(
         const IntDouble& i1,
         const IntDouble& i2,
         IntDouble* o1,
         IntDouble* o2)
 {
     test_assert(42 == i1.get_int(), "wrong value");
     test_assert(4.0 == i2.get_double(), "wrong value");
     *o1 = i1;
     *o2 = i2;
     return true;
 }
 bool TestDataStructuresParent::RecvTest4(
         const InfallibleTArray<IntDouble>& i1,
         InfallibleTArray<IntDouble>* o1)
 {
     test_assert(4 == i1.Length(), "wrong length");
     test_assert(1 == i1[0].get_int(), "wrong value");
     test_assert(2.0 == i1[1].get_double(), "wrong value");
     test_assert(3 == i1[2].get_int(), "wrong value");
     test_assert(4.0 == i1[3].get_double(), "wrong value");
     *o1 = i1;
     return true;
 }
 bool TestDataStructuresParent::RecvTest5(
         const IntDoubleArrays& i1,
         const IntDoubleArrays& i2,
         const IntDoubleArrays& i3,
         IntDoubleArrays* o1,
         IntDoubleArrays* o2,
         IntDoubleArrays* o3)
 {
     test_assert(42 == i1.get_int(), "wrong value");
     const InfallibleTArray<int>& i2a = i2.get_ArrayOfint();
     test_assert(3 == i2a.Length(), "wrong length");
     test_assert(1 == i2a[0], "wrong value");
     test_assert(2 == i2a[1], "wrong value");
     test_assert(3 == i2a[2], "wrong value");
     const InfallibleTArray<double>& i3a = i3.get_ArrayOfdouble();
     test_assert(3 == i3a.Length(), "wrong length");
     test_assert(1.0 == i3a[0], "wrong value");
     test_assert(2.0 == i3a[1], "wrong value");
     test_assert(3.0 == i3a[2], "wrong value");
     *o1 = i1;
     *o2 = i2a;
     *o3 = i3a;
     return true;
 }
 bool
 TestDataStructuresParent::RecvTest7_0(const ActorWrapper& i1,
                                       ActorWrapper* o1)
 {
     if (i1.actorChild() != nullptr)
         fail("child side actor should always be null");
     if (i1.actorParent() != mKids[0])
         fail("should have got back same actor on parent side");
     o1->actorParent() = mKids[0];
     // malicious behavior
     o1->actorChild() =
         reinterpret_cast<PTestDataStructuresSubChild*>(0xdeadbeef);
     return true;
 }
 bool TestDataStructuresParent::RecvTest6(
         const InfallibleTArray<IntDoubleArrays>& i1,
         InfallibleTArray<IntDoubleArrays>* o1)
 {
     test_assert(3 == i1.Length(), "wrong length");
     IntDoubleArrays id1(i1[0]);
     test_assert(42 == id1.get_int(), "wrong value");
     InfallibleTArray<int> i2a(i1[1].get_ArrayOfint());
     test_assert(3 == i2a.Length(), "wrong length");
     test_assert(1 == i2a[0], "wrong value");
     test_assert(2 == i2a[1], "wrong value");
     test_assert(3 == i2a[2], "wrong value");
     InfallibleTArray<double> i3a(i1[2].get_ArrayOfdouble());
     test_assert(3 == i3a.Length(), "wrong length");
     test_assert(1.0 == i3a[0], "wrong value");
     test_assert(2.0 == i3a[1], "wrong value");
     test_assert(3.0 == i3a[2], "wrong value");
     o1->AppendElement(id1);
     o1->AppendElement(IntDoubleArrays(i2a));
     o1->AppendElement(IntDoubleArrays(i3a));
     return true;
 }
 bool TestDataStructuresParent::RecvTest7(
         const Actors& i1,
         const Actors& i2,
         const Actors& i3,
         Actors* o1,
         Actors* o2,
         Actors* o3)
 {
     test_assert(42 == i1.get_int(), "wrong value");
     InfallibleTArray<int> i2a(i2.get_ArrayOfint());
     test_assert(3 == i2a.Length(), "wrong length");
     test_assert(1 == i2a[0], "wrong value");
     test_assert(2 == i2a[1], "wrong value");
     test_assert(3 == i2a[2], "wrong value");
     assert_arrays_equal(mKids, i3.get_ArrayOfPTestDataStructuresSubParent());
     *o1 = 42;
     *o2 = i2a;
     *o3 = mKids;
     return true;
 }
 bool TestDataStructuresParent::RecvTest8(
         const InfallibleTArray<Actors>& i1,
         InfallibleTArray<Actors>* o1)
 {
     test_assert(3 == i1.Length(), "wrong length");
     test_assert(42 == i1[0].get_int(), "wrong value");
     const InfallibleTArray<int>& i2a = i1[1].get_ArrayOfint();
     test_assert(3 == i2a.Length(), "wrong length");
     test_assert(1 == i2a[0], "wrong value");
     test_assert(2 == i2a[1], "wrong value");
     test_assert(3 == i2a[2], "wrong value");
     assert_arrays_equal(mKids, i1[2].get_ArrayOfPTestDataStructuresSubParent());
     *o1 = i1;
     return true;
 }
 bool TestDataStructuresParent::RecvTest9(
         const Unions& i1,
         const Unions& i2,
         const Unions& i3,
         const Unions& i4,
         Unions* o1,
         Unions* o2,
         Unions* o3,
         Unions* o4)
 {
     test_assert(42 == i1.get_int(), "wrong value");
     const InfallibleTArray<int>& i2a = i2.get_ArrayOfint();
     test_assert(3 == i2a.Length(), "wrong length");
     test_assert(1 == i2a[0], "wrong value");
     test_assert(2 == i2a[1], "wrong value");
     test_assert(3 == i2a[2], "wrong value");
     assert_arrays_equal(mKids, i3.get_ArrayOfPTestDataStructuresSubParent());
     const InfallibleTArray<PTestDataStructuresSubParent*>& i4a =
         i4.get_ArrayOfActors()[0].get_ArrayOfPTestDataStructuresSubParent();
     assert_arrays_equal(mKids, i4a);
     *o1 = i1;
     *o2 = i2;
     *o3 = i3;
     *o4 = i4;
     return true;
 }
 bool TestDataStructuresParent::RecvTest10(
         const InfallibleTArray<Unions>& i1,
         InfallibleTArray<Unions>* o1)
 {
     test_assert(42 == i1[0].get_int(), "wrong value");
     const InfallibleTArray<int>& i2a = i1[1].get_ArrayOfint();
     test_assert(3 == i2a.Length(), "wrong length");
     test_assert(1 == i2a[0], "wrong value");
     test_assert(2 == i2a[1], "wrong value");
     test_assert(3 == i2a[2], "wrong value");
     assert_arrays_equal(mKids, i1[2].get_ArrayOfPTestDataStructuresSubParent());
     const InfallibleTArray<PTestDataStructuresSubParent*>& i4a =
         i1[3].get_ArrayOfActors()[0].get_ArrayOfPTestDataStructuresSubParent();
     assert_arrays_equal(mKids, i4a);
     *o1 = i1;
     return true;
 }
 bool TestDataStructuresParent::RecvTest11(
             const SIntDouble& i,
             SIntDouble* o)
 {
     test_assert(1 == i.i(), "wrong value");
     test_assert(2.0 == i.d(), "wrong value");
     *o = i;
     return true;
 }
 bool TestDataStructuresParent::RecvTest12(
             const SIntDoubleArrays& i,
             SIntDoubleArrays* o)
 {
     InfallibleTArray<int> ai;
     ai.AppendElement(1);
     ai.AppendElement(2);
     ai.AppendElement(3);
     InfallibleTArray<double> ad;
     ad.AppendElement(.5);
     ad.AppendElement(1.0);
     ad.AppendElement(2.0);
     test_assert(42 == i.i(), "wrong value");
     assert_arrays_equal(ai, i.ai());
     assert_arrays_equal(ad, i.ad());
     *o = i;
     return true;
 }
 bool TestDataStructuresParent::RecvTest13(
             const SActors& i,
             SActors* o)
 {
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     test_assert(42 == i.i(), "wrong value");
     assert_arrays_equal(ai, i.ai());
     assert_arrays_equal(mKids, i.apParent());
     *o = i;
     return true;
 }
 bool TestDataStructuresParent::RecvTest14(
             const Structs& i,
             Structs* o)
 {
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     test_assert(42 == i.i(), "wrong value");
     assert_arrays_equal(ai, i.ai());
     assert_arrays_equal(mKids, i.apParent());
     const SActors& ia = i.aa()[0];
     test_assert(42 == ia.i(), "wrong value");
     assert_arrays_equal(ai, ia.ai());
     assert_arrays_equal(mKids, ia.apParent());
     *o = i;
     return true;
 }
 bool TestDataStructuresParent::RecvTest15(
             const WithStructs& i1,
             const WithStructs& i2,
             const WithStructs& i3,
             const WithStructs& i4,
             const WithStructs& i5,
             WithStructs* o1,
             WithStructs* o2,
             WithStructs* o3,
             WithStructs* o4,
             WithStructs* o5)
 {
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     test_assert(i1 == int(42), "wrong value");
     assert_arrays_equal(i2.get_ArrayOfint(), ai);
     assert_arrays_equal(i3.get_ArrayOfPTestDataStructuresSubParent(), mKids);
     const SActors& ia = i4.get_ArrayOfSActors()[0];
     test_assert(42 == ia.i(), "wrong value");
     assert_arrays_equal(ai, ia.ai());
     assert_arrays_equal(mKids, ia.apParent());
     const Structs& is = i5.get_ArrayOfStructs()[0];
     test_assert(42 == is.i(), "wrong value");
     assert_arrays_equal(ai, is.ai());
     assert_arrays_equal(mKids, is.apParent());
     const SActors& isa = is.aa()[0];
     test_assert(42 == isa.i(), "wrong value");
     assert_arrays_equal(ai, isa.ai());
     assert_arrays_equal(mKids, isa.apParent());
     *o1 = i1;
     *o2 = i2;
     *o3 = i3;
     *o4 = i4;
     *o5 = i5;
     return true;
 }
 bool TestDataStructuresParent::RecvTest16(
             const WithUnions& i,
             WithUnions* o)
 {
     test_assert(i.i() == 42, "wrong value");
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     assert_arrays_equal(ai, i.ai());
     assert_arrays_equal(i.apParent(), mKids);
     assert_arrays_equal(mKids, i.aa()[0].get_ArrayOfPTestDataStructuresSubParent());
     const InfallibleTArray<Unions>& iau = i.au();
     test_assert(iau[0] == 42, "wrong value");
     assert_arrays_equal(ai, iau[1].get_ArrayOfint());
     assert_arrays_equal(mKids, iau[2].get_ArrayOfPTestDataStructuresSubParent());
     assert_arrays_equal(mKids,
                         iau[3].get_ArrayOfActors()[0]
                         .get_ArrayOfPTestDataStructuresSubParent());
     *o = i;
     return true;
 }
 bool TestDataStructuresParent::RecvTest17(const InfallibleTArray<Op>& sa)
 {
     test_assert(sa.Length() == 1 && Op::TSetAttrs == sa[0].type(),
                 "wrong value");
     return true;
 }
 bool TestDataStructuresParent::RecvTest18(const RegionArray& ra)
 {
     for (RegionArray::index_type i = 0; i < ra.Length(); ++i) {
         nsIntRegionRectIterator it(ra[i]);
         // if |ra| has been realloc()d and given a different allocator
         // chunk, this next line will nondeterministically crash or
         // iloop
         while (const nsIntRect* sr = it.Next()) unused << sr;
     }
     return true;
 }
 //-----------------------------------------------------------------------------
 // child
 TestDataStructuresChild::TestDataStructuresChild()
 {
     MOZ_COUNT_CTOR(TestDataStructuresChild);
 }
 TestDataStructuresChild::~TestDataStructuresChild()
 {
     MOZ_COUNT_DTOR(TestDataStructuresChild);
 }
 bool
 TestDataStructuresChild::RecvStart()
 {
     puts("[TestDataStructuresChild] starting");
     Test1();
     Test2();
     Test3();
     Test4();
     Test5();
     Test6();
     Test7_0();
     Test7();
     Test8();
     Test9();
     Test10();
     Test11();
     Test12();
     Test13();
     Test14();
     Test15();
     Test16();
     Test17();
     if (OtherProcess() != 0) {
         //FIXME/bug 703317 allocation of nsIntRegion uses a global
         //region pool which breaks threads
         Test18();
     }
     for (uint32_t i = 0; i < nactors; ++i)
         if (!PTestDataStructuresSubChild::Send__delete__(mKids[i]))
             fail("can't send dtor");
     Close();
     return true;
 }
 void
 TestDataStructuresChild::Test1()
 {
     InfallibleTArray<int> ia;
     for (int i = 0; i < 5; ++i)
         ia.AppendElement(i);
     InfallibleTArray<int> oa;
     if (!SendTest1(ia, &oa))
         fail("can't send Test1");
     assert_arrays_equal(ia, oa);
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test2()
 {
     InfallibleTArray<PTestDataStructuresSubChild*> oa;
     if (!SendTest2(mKids, &oa))
         fail("can't send Test2");
     assert_arrays_equal(mKids, oa);
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test3()
 {
     int i1i = 42;
     double i2d = 4.0;
     IntDouble i1(i1i);
     IntDouble i2(i2d);
     IntDouble o1, o2;
     SendTest3(i1, i2, &o1, &o2);
     test_assert(i1i == o1.get_int(), "wrong value");
     test_assert(i2d == o2.get_double(), "wrong value");
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test4()
 {
     InfallibleTArray<IntDouble> i1;
     i1.AppendElement(IntDouble(int(1)));
     i1.AppendElement(IntDouble(2.0));
     i1.AppendElement(IntDouble(int(3)));
     i1.AppendElement(IntDouble(4.0));
     InfallibleTArray<IntDouble> o1;
     if (!SendTest4(i1, &o1))
         fail("can't send Test4");
     // TODO Union::operator==()
     test_assert(i1.Length() == o1.Length(), "wrong length");
     test_assert(1 == o1[0].get_int(), "wrong value");
     test_assert(2.0 == o1[1].get_double(), "wrong value");
     test_assert(3 == o1[2].get_int(), "wrong value");
     test_assert(4.0 == o1[3].get_double(), "wrong value");
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test5()
 {
     IntDoubleArrays i1(int(42));
     InfallibleTArray<int> i2;
     i2.AppendElement(1); i2.AppendElement(2); i2.AppendElement(3);
     InfallibleTArray<double> i3;
     i3.AppendElement(1.0); i3.AppendElement(2.0); i3.AppendElement(3.0);
     IntDoubleArrays o1, o2, o3;
     if (!SendTest5(i1, IntDoubleArrays(i2), IntDoubleArrays(i3),
                    &o1, &o2, &o3))
         fail("can't send Test5");
     test_assert(42 == o1.get_int(), "wrong value");
     assert_arrays_equal(i2, o2.get_ArrayOfint());
     assert_arrays_equal(i3, o3.get_ArrayOfdouble());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test6()
 {
     IntDoubleArrays id1(int(42));
     InfallibleTArray<int> id2;
     id2.AppendElement(1); id2.AppendElement(2); id2.AppendElement(3);
     InfallibleTArray<double> id3;
     id3.AppendElement(1.0); id3.AppendElement(2.0); id3.AppendElement(3.0);
     InfallibleTArray<IntDoubleArrays> i1;
     i1.AppendElement(id1);
     i1.AppendElement(IntDoubleArrays(id2));
     i1.AppendElement(IntDoubleArrays(id3));
     InfallibleTArray<IntDoubleArrays> o1;
     if (!SendTest6(i1, &o1))
         fail("can't send Test6");
     test_assert(3 == o1.Length(), "wrong length");
     IntDoubleArrays od1(o1[0]);
     InfallibleTArray<int> od2(o1[1].get_ArrayOfint());
     InfallibleTArray<double> od3(o1[2].get_ArrayOfdouble());
     test_assert(42 == od1.get_int(), "wrong value");
     assert_arrays_equal(id2, od2);
     assert_arrays_equal(id3, od3);
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test7_0()
 {
     ActorWrapper iaw;
     if (iaw.actorChild() != nullptr || iaw.actorParent() != nullptr)
         fail("actor members should be null initially");
     iaw.actorChild() = mKids[0];
     if (iaw.actorParent() != nullptr)
         fail("parent should be null on child side after set");
     ActorWrapper oaw;
     if (!SendTest7_0(iaw, &oaw))
         fail("sending Test7_0");
     if (oaw.actorParent() != nullptr)
         fail("parent accessor on actor-struct members should always be null in child");
     if (oaw.actorChild() != mKids[0])
         fail("should have got back same child-side actor");
 }
 void
 TestDataStructuresChild::Test7()
 {
     Actors i1(42);
     InfallibleTArray<int> i2a;
     i2a.AppendElement(1);  i2a.AppendElement(2);  i2a.AppendElement(3);
     Actors o1, o2, o3;
     if (!SendTest7(i1, Actors(i2a), Actors(mKids), &o1, &o2, &o3))
         fail("can't send Test7");
     test_assert(42 == o1.get_int(), "wrong value");
     assert_arrays_equal(i2a, o2.get_ArrayOfint());
     assert_arrays_equal(mKids, o3.get_ArrayOfPTestDataStructuresSubChild());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test8()
 {
     Actors i1e(42);
     InfallibleTArray<int> i2a;
     i2a.AppendElement(1);  i2a.AppendElement(2);  i2a.AppendElement(3);
     InfallibleTArray<Actors> i1;
     i1.AppendElement(i1e);
     i1.AppendElement(i2a);
     i1.AppendElement(mKids);
     InfallibleTArray<Actors> o1;
     if (!SendTest8(i1, &o1))
         fail("can't send Test8");
     test_assert(3 == o1.Length(), "wrong length");
     test_assert(42 == o1[0].get_int(), "wrong value");
     assert_arrays_equal(i2a, o1[1].get_ArrayOfint());
     assert_arrays_equal(mKids, o1[2].get_ArrayOfPTestDataStructuresSubChild());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test9()
 {
     Unions i1(int(42));
     InfallibleTArray<int> i2a;
     i2a.AppendElement(1);
     i2a.AppendElement(2);
     i2a.AppendElement(3);
     InfallibleTArray<Actors> i4a;
     i4a.AppendElement(mKids);
     Unions o1, o2, o3, o4;
     if (!SendTest9(i1, Unions(i2a), Unions(mKids), Unions(i4a),
                    &o1, &o2, &o3, &o4))
         fail("can't send Test9");
     test_assert(42 == o1.get_int(), "wrong value");
     assert_arrays_equal(i2a, o2.get_ArrayOfint());
     assert_arrays_equal(mKids, o3.get_ArrayOfPTestDataStructuresSubChild());
     assert_arrays_equal(
         mKids,
         o4.get_ArrayOfActors()[0].get_ArrayOfPTestDataStructuresSubChild());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test10()
 {
     Unions i1a(int(42));
     InfallibleTArray<int> i2a;
     i2a.AppendElement(1);
     i2a.AppendElement(2);
     i2a.AppendElement(3);
     InfallibleTArray<Actors> i4a;
     i4a.AppendElement(mKids);
     InfallibleTArray<Unions> i1;
     i1.AppendElement(i1a);
     i1.AppendElement(Unions(i2a));
     i1.AppendElement(Unions(mKids));
     i1.AppendElement(Unions(i4a));
     InfallibleTArray<Unions> o1;
     if (!SendTest10(i1, &o1))
         fail("can't send Test10");
     test_assert(4 == o1.Length(), "wrong length");
     test_assert(42 == o1[0].get_int(), "wrong value");
     assert_arrays_equal(i2a, o1[1].get_ArrayOfint());
     assert_arrays_equal(mKids, o1[2].get_ArrayOfPTestDataStructuresSubChild());
     assert_arrays_equal(
         mKids,
         o1[3].get_ArrayOfActors()[0].get_ArrayOfPTestDataStructuresSubChild());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test11()
 {
     SIntDouble i(1, 2.0);
     SIntDouble o;
     if (!SendTest11(i, &o))
         fail("sending Test11");
     test_assert(1 == o.i() && 2.0 == o.d(), "wrong values");
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test12()
 {
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     InfallibleTArray<double> ad;
     ad.AppendElement(.5);  ad.AppendElement(1.0);  ad.AppendElement(2.0);
     SIntDoubleArrays i(42, ai, ad);
     SIntDoubleArrays o;
     if (!SendTest12(i, &o))
         fail("sending Test12");
     test_assert(42 == o.i(), "wrong value");
     assert_arrays_equal(ai, o.ai());
     assert_arrays_equal(ad, o.ad());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test13()
 {
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     SActors i;
     i.i() = 42;
     i.ai() = ai;
     i.apChild() = mKids;
     SActors o;
     if (!SendTest13(i, &o))
         fail("can't send Test13");
     test_assert(42 == o.i(), "wrong value");
     assert_arrays_equal(ai, o.ai());
     assert_arrays_equal(mKids, o.apChild());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test14()
 {
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     SActors ia;
     ia.i() = 42;
     ia.ai() = ai;
     ia.apChild() = mKids;
     InfallibleTArray<SActors> aa;  aa.AppendElement(ia);
     Structs i;
     i.i() = 42;
     i.ai() = ai;
     i.apChild() = mKids;
     i.aa() = aa;
     Structs o;
     if (!SendTest14(i, &o))
         fail("can't send Test14");
     test_assert(42 == o.i(), "wrong value");
     assert_arrays_equal(ai, o.ai());
     assert_arrays_equal(mKids, o.apChild());
     const SActors& os = o.aa()[0];
     test_assert(42 == os.i(), "wrong value");
     assert_arrays_equal(ai, os.ai());
     assert_arrays_equal(mKids, os.apChild());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test15()
 {
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     SActors ia;
     ia.i() = 42;
     ia.ai() = ai;
     ia.apChild() = mKids;
     InfallibleTArray<SActors> iaa;  iaa.AppendElement(ia);
     Structs is;
     is.i() = 42;
     is.ai() = ai;
     is.apChild() = mKids;
     is.aa() = iaa;
     InfallibleTArray<Structs> isa;  isa.AppendElement(is);
     WithStructs o1, o2, o3, o4, o5;
     if (!SendTest15(WithStructs(42),
                     WithStructs(ai),
                     WithStructs(mKids),
                     WithStructs(iaa),
                     WithStructs(isa),
                     &o1, &o2, &o3, &o4, &o5))
         fail("sending Test15");
     test_assert(o1 == int(42), "wrong value");
     assert_arrays_equal(o2.get_ArrayOfint(), ai);
     assert_arrays_equal(o3.get_ArrayOfPTestDataStructuresSubChild(), mKids);
     const SActors& oa = o4.get_ArrayOfSActors()[0];
     test_assert(42 == oa.i(), "wrong value");
     assert_arrays_equal(ai, oa.ai());
     assert_arrays_equal(mKids, oa.apChild());
     const Structs& os = o5.get_ArrayOfStructs()[0];
     test_assert(42 == os.i(), "wrong value");
     assert_arrays_equal(ai, os.ai());
     assert_arrays_equal(mKids, os.apChild());
     const SActors& osa = os.aa()[0];
     test_assert(42 == osa.i(), "wrong value");
     assert_arrays_equal(ai, osa.ai());
     assert_arrays_equal(mKids, osa.apChild());
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test16()
 {
     WithUnions i;
     i.i() = 42;
     InfallibleTArray<int> ai;
     ai.AppendElement(1);  ai.AppendElement(2);  ai.AppendElement(3);
     i.ai() = ai;
     i.apChild() = mKids;
     InfallibleTArray<Actors> iaa;
     iaa.AppendElement(mKids);
     i.aa() = iaa;
     InfallibleTArray<Unions> iau;
     iau.AppendElement(int(42));
     iau.AppendElement(ai);
     iau.AppendElement(mKids);
     iau.AppendElement(iaa);
     i.au() = iau;
     WithUnions o;
     if (!SendTest16(i, &o))
         fail("sending Test16");
     test_assert(42 == o.i(), "wrong value");
     assert_arrays_equal(o.ai(), ai);
     assert_arrays_equal(o.apChild(), mKids);
     const Actors& oaa = o.aa()[0];
     assert_arrays_equal(oaa.get_ArrayOfPTestDataStructuresSubChild(), mKids);
     const InfallibleTArray<Unions>& oau = o.au();
     test_assert(oau[0] == 42, "wrong value");
     assert_arrays_equal(oau[1].get_ArrayOfint(), ai);
     assert_arrays_equal(oau[2].get_ArrayOfPTestDataStructuresSubChild(),
                         mKids);
     assert_arrays_equal(oau[3].get_ArrayOfActors()[0]
                         .get_ArrayOfPTestDataStructuresSubChild(),
                         mKids);
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test17()
 {
     Attrs attrs;
     attrs.common() = CommonAttrs(true);
     attrs.specific() = BarAttrs(1.0f);
     InfallibleTArray<Op> ops;
     ops.AppendElement(SetAttrs(nullptr, mKids[0], attrs));
     if (!SendTest17(ops))
         fail("sending Test17");
     printf("  passed %s\n", __FUNCTION__);
 }
 void
 TestDataStructuresChild::Test18()
 {
     const int nelements = 1000;
     RegionArray ra;
     // big enough to hopefully force a realloc to a different chunk of
     // memory on the receiving side, if the workaround isn't working
     // correctly.  But SetCapacity() here because we don't want to
     // crash on the sending side.
     ra.SetCapacity(nelements);
     for (int i = 0; i < nelements; ++i) {
         nsIntRegion r;
         r = r.Or(nsIntRect(0, 0, 10, 10), nsIntRect(10, 10, 10, 10));
         ra.AppendElement(r);
     }
     if (!SendTest18(ra))
         fail("sending Test18");
     printf("  passed %s\n", __FUNCTION__);
 }
 } // namespace _ipdltest
 } // namespace mozilla

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ipc/ipdl/test/cxx/TestDataStructures.cpp@8bccb770b82d (annotated)

ipc/ipdl/test/cxx/TestDataStructures.cpp