The Tor Browser: comparison addon-sdk/source/test/test-unit-test.js

comparison: addon-sdk/source/test/test-unit-test.js

addon-sdk/source/test/test-unit-test.js

changeset 0: 6474c204b198

equal deleted inserted replaced

--1:000000000000
+:c215aaef2fae
+/* This Source Code Form is subject to the terms of the Mozilla Public
+* License, v. 2.0. If a copy of the MPL was not distributed with this
+* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+const timer = require("sdk/timers");
+const { Loader } = require("sdk/test/loader");
+var setupCalled = false, teardownCalled = false;
+exports.setup = function() {
+setupCalled = true;
+};
+exports.teardown = function() {
+teardownCalled = true;
+setupCalled = false;
+};
+// Important note - unit tests are run in alphabetical order.  The following
+// unit tests for setup/teardown are order dependent, sometimes the result of
+// one test is checked in the next test (testing for teardown does this).  When
+// tests are cohesively a single unit, they are named <test_name> - partN where
+// N is their order in the sequence.  Secondly, because these tests should be
+// run before all others, they start with an A.
+exports.testASetupTeardownSyncTestPart1 = function(test) {
+test.assertEqual(true, setupCalled, 'setup function was called before this');
+test.assertEqual(false, teardownCalled, 'teardown function was not called before this');
+};
+exports.testASetupTeardownSyncTestPart2 = function(test) {
+test.assertEqual(true, setupCalled, 'setup was re-called before this');
+test.assertEqual(true, teardownCalled, 'teardown was called after first function');
+};
+exports.testATeardownAsyncTestPart1 = function(test) {
+teardownCalled = false;
+timer.setTimeout(function() {
+test.assertEqual(false, teardownCalled, "teardown not called until done");
+test.done();
+}, 200);
+test.waitUntilDone();
+};
+exports.testATeardownAsyncTestPart2 = function(test) {
+test.assertEqual(true, teardownCalled, "teardown called after done");
+};
+exports.testWaitUntilInstant = function(test) {
+test.waitUntilDone();
+test.waitUntil(function () true, "waitUntil with instant true pass")
+.then(function () test.done());
+}
+exports.testWaitUntil = function(test) {
+test.waitUntilDone();
+let succeed = false;
+test.waitUntil(function () succeed, "waitUntil pass")
+.then(function () test.done());
+timer.setTimeout(function () {
+succeed = true;
+}, 200);
+}
+exports.testWaitUntilEqual = function(test) {
+test.waitUntilDone();
+let succeed = false;
+test.waitUntilEqual("foo", function () succeed ? "foo" : "bar",
+"waitUntilEqual pass")
+.then(function () test.done());
+timer.setTimeout(function () {
+succeed = true;
+}, 200);
+}
+exports.testWaitUntilNotEqual = function(test) {
+test.waitUntilDone();
+let succeed = false;
+test.waitUntilNotEqual("foo", function () succeed ? "bar" : "foo",
+"waitUntilNotEqual pass")
+.then(function () test.done());
+timer.setTimeout(function () {
+succeed = true;
+}, 200);
+}
+exports.testWaitUntilMatches = function(test) {
+test.waitUntilDone();
+let succeed = false;
+test.waitUntilMatches(function () succeed ? "foo" : "bar",
+/foo/, "waitUntilEqual pass")
+.then(function () test.done());
+timer.setTimeout(function () {
+succeed = true;
+}, 200);
+}
+exports.testWaitUntilErrorInCallback = function(test) {
+test.waitUntilDone();
+test.expectFail(function() {
+test.waitUntil(function () {throw "oops"}, "waitUntil pass")
+.then(function () test.done());
+});
+}
+exports.testWaitUntilTimeoutInCallback = function(test) {
+test.waitUntilDone();
+let expected = [];
+let message = 0;
+if (require("@test/options").parseable) {
+expected.push(["print", "TEST-START | wait4ever\n"]);
+expected.push(["error", "fail:", "Timed out"]);
+expected.push(["error", "test assertion never became true:\n", "assertion failed, value is false\n"]);
+expected.push(["print", "TEST-END | wait4ever\n"]);
+}
+else {
+expected.push(["info",  "executing 'wait4ever'"]);
+expected.push(["error", "fail:", "Timed out"]);
+expected.push(["error", "test assertion never became true:\n", "assertion failed, value is false\n"]);
+}
+function checkExpected(name, args) {
+if (expected.length == 0 || expected[0][0] != name) {
+test.fail("Saw an unexpected console." + name + "() call " + args);
+return;
+}
+message++;
+let expectedArgs = expected.shift().slice(1);
+for (let i = 0; i < expectedArgs.length; i++)
+test.assertEqual(args[i], expectedArgs[i], "Should have seen the right message in argument " + i + " of message " + message);
+if (expected.length == 0)
+test.done();
+}
+let runner = new (require("sdk/deprecated/unit-test").TestRunner)({
+console: {
+error: function() {
+checkExpected("error", Array.slice(arguments));
+},
+info: function () {
+checkExpected("info", Array.slice(arguments));
+},
+trace: function () {},
+exception: function () {},
+print: function () {
+checkExpected("print", Array.slice(arguments));
+}
+}
+});
+runner.start({
+test: {
+name: "wait4ever",
+testFunction: function(test) {
+test.waitUntilDone(100);
+test.waitUntil(function() false);
+}
+},
+onDone: function() {}
+});
+};
+exports.testExpectFail = function(test) {
+test.expectFail(function() {
+test.fail('expectFail masking .fail');
+});
+test.expectFail(function() {
+test.assert(false, 'expectFail masking .assert');
+});
+test.assert(true, 'assert should pass with no expectFail');
+/*
+test.expectFail(function() {
+test.expectFail(function() {
+test.fail('this should blow up');
+});
+});
+*/
+};
+exports.testAssertFunction = function(test) {
+test.assertFunction(function() {}, 'assertFunction with function');
+test.expectFail(function() {
+test.assertFunction(null, 'assertFunction with non-function');
+});
+};
+exports.testAssertUndefined = function(test) {
+test.assertUndefined(undefined, 'assertUndefined with undefined');
+test.expectFail(function() {
+test.assertUndefined(null, 'assertUndefined with null');
+});
+test.expectFail(function() {
+test.assertUndefined(false, 'assertUndefined with false');
+});
+test.expectFail(function() {
+test.assertUndefined(0, 'assertUndefined with 0');
+});
+};
+exports.testAssertNotUndefined = function(test) {
+test.expectFail(function() {
+test.assertNotUndefined(undefined, 'assertNotUndefined with undefined');
+});
+test.assertNotUndefined(null, 'assertNotUndefined with null');
+test.assertNotUndefined(false, 'assertNotUndefined with false');
+test.assertNotUndefined(0, 'assertNotUndefined with 0');
+};
+exports.testAssertNull = function(test) {
+test.assertNull(null, 'assertNull with null');
+test.expectFail(function() {
+test.assertNull(undefined, 'assertNull with undefined');
+});
+test.expectFail(function() {
+test.assertNull(false, 'assertNull with false');
+});
+test.expectFail(function() {
+test.assertNull(0, 'assertNull with 0');
+});
+};
+exports.testAssertNotNull = function(test) {
+test.assertNotNull(undefined, 'assertNotNull with undefined');
+test.assertNotNull(false, 'assertNotNull with false');
+test.assertNotNull(0, 'assertNotNull with 0');
+test.expectFail(function() {
+test.assertNotNull(null, 'testAssertNotNull with null');
+});
+};
+exports.testAssertObject = function(test) {
+test.assertObject({}, 'assertObject with {}' );
+test.assertObject(new Object(), 'assertObject with new Object');
+test.expectFail(function() {
+test.assertObject('fail', 'assertObject with string');
+});
+};
+exports.testAssertString = function(test) {
+test.assertString('', 'assertString with ""');
+test.assertString(new String(), 'assertString with new String');
+};
+exports.testAssertArray = function(test) {
+test.assertArray([], 'assertArray with []');
+test.assertArray(new Array(), 'assertArray with new Array');
+};
+exports.testNumber = function(test) {
+test.assertNumber(1, 'assertNumber with 1');
+test.assertNumber(new Number('2'), 'assertNumber with new Number("2")' );
+};