diff --git a/Makefile b/Makefile index 9ac11cb..3115125 100644 --- a/Makefile +++ b/Makefile @@ -2,7 +2,6 @@ SRC_DIR = src BIN_DIR = bin -TEST_DIR = test SPEC_DIR = spec BENCHMARK_DIR = benchmark EXAMPLES_DIR = examples @@ -36,7 +35,6 @@ JSHINT = jshint UGLIFYJS = uglifyjs JASMINE_NODE = jasmine-node PEGJS = $(BIN_DIR)/pegjs -TEST_RUN = $(TEST_DIR)/run BENCHMARK_RUN = $(BENCHMARK_DIR)/run # ===== Variables ===== @@ -125,10 +123,6 @@ dist: build distclean: rm -rf $(DIST_DIR) -# Run the test suite -test: build - $(TEST_RUN) - # Run the spec suite spec: build $(JASMINE_NODE) --verbose $(SPEC_DIR) @@ -141,12 +135,10 @@ benchmark: build hint: build $(JSHINT) \ `find $(SRC_DIR) -name '*.js'` \ - `find $(TEST_DIR) -name '*.js' -and -not -path '$(TEST_DIR)/vendor/*'` \ - $(TEST_RUN) \ `find $(SPEC_DIR) -name '*.js' -and -not -path '$(SPEC_DIR)/vendor/*'` \ $(BENCHMARK_DIR)/*.js \ $(BENCHMARK_RUN) \ $(PEGJS) -.PHONY: test spec benchmark hint parser build clean dist distclean -.SILENT: test spec benchmark hint parser build clean dist distclean +.PHONY: spec benchmark hint parser build clean dist distclean +.SILENT: spec benchmark hint parser build clean dist distclean diff --git a/test/README b/test/README deleted file mode 100644 index e46e1da..0000000 --- a/test/README +++ /dev/null @@ -1,23 +0,0 @@ -PEG.js Test Suite -================= - -This is the PEG.js test suite. It ensures PEG.js works correctly. All tests -should always pass on all supported platforms. - -Running in a browser --------------------- - - 1. Open the index.html file in your browser. - - 2. Watch the test pass (or fail). - -Running from a command-line ---------------------------- - - 1. Make sure you have Node.js installed. - - 2. Run the following command: - - ./run - - 3. Watch the tests pass (or fail). diff --git a/test/helpers.js b/test/helpers.js deleted file mode 100644 index e91e6af..0000000 --- a/test/helpers.js +++ /dev/null @@ -1,72 +0,0 @@ -(function(global) { - -var extensions = { - parses: function(parser, input, expected) { - QUnit.deepEqual(parser.parse(input), expected); - }, - - parsesWithStartRule: function(parser, input, startRule, expected) { - QUnit.deepEqual(parser.parse(input, startRule), expected); - }, - - doesNotParse: function(parser, input) { - QUnit.raises(function() { parser.parse(input); }, parser.SyntaxError); - }, - - doesNotParseWithMessage: function(parser, input, message) { - QUnit.raises( - function() { parser.parse(input); }, - function(e) { - return e instanceof parser.SyntaxError && e.message === message; - } - ); - }, - - doesNotParseWithDetails: function(parser, input, expected, found, message) { - QUnit.raises( - function() { parser.parse(input); }, - function(e) { - var i; - - if (!(e instanceof parser.SyntaxError)) { return false; } - if (e.expected.length !== expected.length) { return false; } - for (i = 0; i < e.expected.length; i++) { - if (e.expected[i] !== expected[i]) { return false; } - } - if (e.found !== found) { return false; } - if (e.message !== message) { return false; } - - return true; - } - ); - }, - - doesNotParseWithPos: function(parser, input, offset, line, column) { - QUnit.raises( - function() { parser.parse(input); }, - function(e) { - return e instanceof parser.SyntaxError - && e.offset === offset - && e.line === line - && e.column === column; - } - ); - }, - - parserParses: function(input, expected) { - QUnit.parses(PEG.parser, input, expected); - }, - - parserDoesNotParse: function(input) { - QUnit.doesNotParse(PEG.parser, input); - }, - - parserDoesNotParseWithMessage: function(input, message) { - QUnit.doesNotParseWithMessage(PEG.parser, input, message); - } -}; - -QUnit.extend(QUnit, extensions); -QUnit.extend(global, extensions); - -})(this); diff --git a/test/index.html b/test/index.html deleted file mode 100644 index a9abb7c..0000000 --- a/test/index.html +++ /dev/null @@ -1,18 +0,0 @@ - - - - - PEG.js Test Suite - - - - - - -

PEG.js Test Suite

-

-
-

-
    - - diff --git a/test/run b/test/run deleted file mode 100755 index b6a709d..0000000 --- a/test/run +++ /dev/null @@ -1,82 +0,0 @@ -#!/usr/bin/env node - -var util = require("util"), - fs = require("fs"), - PEG = require("../lib/peg"), - QUnit = require("./vendor/qunit/qunit"); - -var failedAssertions = []; - -function bold(s) { return "\u001B[1m" + s + "\u001B[22m"; }; -function message(s) { return "\u001B[35m" + s + "\u001B[39m"; }; -function ok(s) { return "\u001B[32m" + s + "\u001B[39m"; }; -function error(s) { return "\u001B[31m" + s + "\u001B[39m"; }; - -function indent(s) { return s.replace(/^/gm, " "); } - -QUnit.init(); -QUnit.config.blocking = true; -QUnit.config.updateRate = 0; - -QUnit.moduleStart(function(details) { - util.puts(""); - util.puts(bold(details.name)); -}); - -QUnit.testStart(function(details) { - failedAssertions = []; -}); - -QUnit.testDone(function(details) { - if (details.failed == 0) { - util.puts('✔ ' + details.name); - } else { - util.puts(error('✖ ' + details.name)); - util.puts(""); - failedAssertions.forEach(function(assertion) { - util.puts(assertion); - }); - } -}); - -QUnit.log(function(details) { - var output = ""; - - if (details.result) { return; } - - if (details.message) { - output += indent("Message: " + message(details.message)) + "\n"; - } - if (details.actual && details.expected) { - output += indent("Expected: " + QUnit.jsDump.parse(details.expected)) + "\n"; - if (details.actual != details.expected) { - output += indent("Actual: " + QUnit.jsDump.parse(details.actual)); - } - } - - failedAssertions.push(output); -}); - -QUnit.done(function(details) { - util.puts(""); - if (details.failed > 0) { - util.puts(bold(error("FAILURES: ")) - + details.failed + "/" - + details.total + " assertions failed (" - + details.runtime + " ms)" - ); - } else { - util.puts(bold(ok('OK: ')) - + details.total + " assertions (" - + details.runtime + " ms)" - ) - } -}); - -[ - "helpers.js" -].forEach(function(file) { - eval("with (QUnit) {" + fs.readFileSync(__dirname + "/" + file, "utf8") + "}"); -}); - -QUnit.start(); diff --git a/test/vendor/qunit/qunit.css b/test/vendor/qunit/qunit.css deleted file mode 100644 index b948bae..0000000 --- a/test/vendor/qunit/qunit.css +++ /dev/null @@ -1,235 +0,0 @@ -/** - * QUnit v1.5.0 - A JavaScript Unit Testing Framework - * - * http://docs.jquery.com/QUnit - * - * Copyright (c) 2012 John Resig, Jörn Zaefferer - * Dual licensed under the MIT (MIT-LICENSE.txt) - * or GPL (GPL-LICENSE.txt) licenses. - */ - -/** Font Family and Sizes */ - -#qunit-tests, #qunit-header, #qunit-banner, #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult { - font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial, sans-serif; -} - -#qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult, #qunit-tests li { font-size: small; } -#qunit-tests { font-size: smaller; } - - -/** Resets */ - -#qunit-tests, #qunit-tests ol, #qunit-header, #qunit-banner, #qunit-userAgent, #qunit-testresult { - margin: 0; - padding: 0; -} - - -/** Header */ - -#qunit-header { - padding: 0.5em 0 0.5em 1em; - - color: #8699a4; - background-color: #0d3349; - - font-size: 1.5em; - line-height: 1em; - font-weight: normal; - - border-radius: 15px 15px 0 0; - -moz-border-radius: 15px 15px 0 0; - -webkit-border-top-right-radius: 15px; - -webkit-border-top-left-radius: 15px; -} - -#qunit-header a { - text-decoration: none; - color: #c2ccd1; -} - -#qunit-header a:hover, -#qunit-header a:focus { - color: #fff; -} - -#qunit-header label { - display: inline-block; -} - -#qunit-banner { - height: 5px; -} - -#qunit-testrunner-toolbar { - padding: 0.5em 0 0.5em 2em; - color: #5E740B; - background-color: #eee; -} - -#qunit-userAgent { - padding: 0.5em 0 0.5em 2.5em; - background-color: #2b81af; - color: #fff; - text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px; -} - - -/** Tests: Pass/Fail */ - -#qunit-tests { - list-style-position: inside; -} - -#qunit-tests li { - padding: 0.4em 0.5em 0.4em 2.5em; - border-bottom: 1px solid #fff; - list-style-position: inside; -} - -#qunit-tests.hidepass li.pass, #qunit-tests.hidepass li.running { - display: none; -} - -#qunit-tests li strong { - cursor: pointer; -} - -#qunit-tests li a { - padding: 0.5em; - color: #c2ccd1; - text-decoration: none; -} -#qunit-tests li a:hover, -#qunit-tests li a:focus { - color: #000; -} - -#qunit-tests ol { - margin-top: 0.5em; - padding: 0.5em; - - background-color: #fff; - - border-radius: 15px; - -moz-border-radius: 15px; - -webkit-border-radius: 15px; - - box-shadow: inset 0px 2px 13px #999; - -moz-box-shadow: inset 0px 2px 13px #999; - -webkit-box-shadow: inset 0px 2px 13px #999; -} - -#qunit-tests table { - border-collapse: collapse; - margin-top: .2em; -} - -#qunit-tests th { - text-align: right; - vertical-align: top; - padding: 0 .5em 0 0; -} - -#qunit-tests td { - vertical-align: top; -} - -#qunit-tests pre { - margin: 0; - white-space: pre-wrap; - word-wrap: break-word; -} - -#qunit-tests del { - background-color: #e0f2be; - color: #374e0c; - text-decoration: none; -} - -#qunit-tests ins { - background-color: #ffcaca; - color: #500; - text-decoration: none; -} - -/*** Test Counts */ - -#qunit-tests b.counts { color: black; } -#qunit-tests b.passed { color: #5E740B; } -#qunit-tests b.failed { color: #710909; } - -#qunit-tests li li { - margin: 0.5em; - padding: 0.4em 0.5em 0.4em 0.5em; - background-color: #fff; - border-bottom: none; - list-style-position: inside; -} - -/*** Passing Styles */ - -#qunit-tests li li.pass { - color: #5E740B; - background-color: #fff; - border-left: 26px solid #C6E746; -} - -#qunit-tests .pass { color: #528CE0; background-color: #D2E0E6; } -#qunit-tests .pass .test-name { color: #366097; } - -#qunit-tests .pass .test-actual, -#qunit-tests .pass .test-expected { color: #999999; } - -#qunit-banner.qunit-pass { background-color: #C6E746; } - -/*** Failing Styles */ - -#qunit-tests li li.fail { - color: #710909; - background-color: #fff; - border-left: 26px solid #EE5757; - white-space: pre; -} - -#qunit-tests > li:last-child { - border-radius: 0 0 15px 15px; - -moz-border-radius: 0 0 15px 15px; - -webkit-border-bottom-right-radius: 15px; - -webkit-border-bottom-left-radius: 15px; -} - -#qunit-tests .fail { color: #000000; background-color: #EE5757; } -#qunit-tests .fail .test-name, -#qunit-tests .fail .module-name { color: #000000; } - -#qunit-tests .fail .test-actual { color: #EE5757; } -#qunit-tests .fail .test-expected { color: green; } - -#qunit-banner.qunit-fail { background-color: #EE5757; } - - -/** Result */ - -#qunit-testresult { - padding: 0.5em 0.5em 0.5em 2.5em; - - color: #2b81af; - background-color: #D2E0E6; - - border-bottom: 1px solid white; -} -#qunit-testresult .module-name { - font-weight: bold; -} - -/** Fixture */ - -#qunit-fixture { - position: absolute; - top: -10000px; - left: -10000px; - width: 1000px; - height: 1000px; -} diff --git a/test/vendor/qunit/qunit.js b/test/vendor/qunit/qunit.js deleted file mode 100644 index 66dd721..0000000 --- a/test/vendor/qunit/qunit.js +++ /dev/null @@ -1,1669 +0,0 @@ -/** - * QUnit v1.5.0 - A JavaScript Unit Testing Framework - * - * http://docs.jquery.com/QUnit - * - * Copyright (c) 2012 John Resig, Jörn Zaefferer - * Dual licensed under the MIT (MIT-LICENSE.txt) - * or GPL (GPL-LICENSE.txt) licenses. - */ - -(function(window) { - -var defined = { - setTimeout: typeof window.setTimeout !== "undefined", - sessionStorage: (function() { - var x = "qunit-test-string"; - try { - sessionStorage.setItem(x, x); - sessionStorage.removeItem(x); - return true; - } catch(e) { - return false; - } - }()) -}; - -var testId = 0, - toString = Object.prototype.toString, - hasOwn = Object.prototype.hasOwnProperty; - -var Test = function(name, testName, expected, async, callback) { - this.name = name; - this.testName = testName; - this.expected = expected; - this.async = async; - this.callback = callback; - this.assertions = []; -}; -Test.prototype = { - init: function() { - var tests = id("qunit-tests"); - if (tests) { - var b = document.createElement("strong"); - b.innerHTML = "Running " + this.name; - var li = document.createElement("li"); - li.appendChild( b ); - li.className = "running"; - li.id = this.id = "test-output" + testId++; - tests.appendChild( li ); - } - }, - setup: function() { - if (this.module != config.previousModule) { - if ( config.previousModule ) { - runLoggingCallbacks('moduleDone', QUnit, { - name: config.previousModule, - failed: config.moduleStats.bad, - passed: config.moduleStats.all - config.moduleStats.bad, - total: config.moduleStats.all - } ); - } - config.previousModule = this.module; - config.moduleStats = { all: 0, bad: 0 }; - runLoggingCallbacks( 'moduleStart', QUnit, { - name: this.module - } ); - } else if (config.autorun) { - runLoggingCallbacks( 'moduleStart', QUnit, { - name: this.module - } ); - } - - config.current = this; - this.testEnvironment = extend({ - setup: function() {}, - teardown: function() {} - }, this.moduleTestEnvironment); - - runLoggingCallbacks( 'testStart', QUnit, { - name: this.testName, - module: this.module - }); - - // allow utility functions to access the current test environment - // TODO why?? - QUnit.current_testEnvironment = this.testEnvironment; - - if ( !config.pollution ) { - saveGlobal(); - } - if ( config.notrycatch ) { - this.testEnvironment.setup.call(this.testEnvironment); - return; - } - try { - this.testEnvironment.setup.call(this.testEnvironment); - } catch(e) { - QUnit.pushFailure( "Setup failed on " + this.testName + ": " + e.message, extractStacktrace( e, 1 ) ); - } - }, - run: function() { - config.current = this; - - var running = id("qunit-testresult"); - - if ( running ) { - running.innerHTML = "Running:
    " + this.name; - } - - if ( this.async ) { - QUnit.stop(); - } - - if ( config.notrycatch ) { - this.callback.call(this.testEnvironment); - return; - } - try { - this.callback.call(this.testEnvironment); - } catch(e) { - QUnit.pushFailure( "Died on test #" + (this.assertions.length + 1) + ": " + e.message, extractStacktrace( e, 1 ) ); - // else next test will carry the responsibility - saveGlobal(); - - // Restart the tests if they're blocking - if ( config.blocking ) { - QUnit.start(); - } - } - }, - teardown: function() { - config.current = this; - if ( config.notrycatch ) { - this.testEnvironment.teardown.call(this.testEnvironment); - return; - } else { - try { - this.testEnvironment.teardown.call(this.testEnvironment); - } catch(e) { - QUnit.pushFailure( "Teardown failed on " + this.testName + ": " + e.message, extractStacktrace( e, 1 ) ); - } - } - checkPollution(); - }, - finish: function() { - config.current = this; - if ( this.expected != null && this.expected != this.assertions.length ) { - QUnit.pushFailure( "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run" ); - } else if ( this.expected == null && !this.assertions.length ) { - QUnit.pushFailure( "Expected at least one assertion, but none were run - call expect(0) to accept zero assertions." ); - } - - var good = 0, bad = 0, - li, i, - tests = id("qunit-tests"); - - config.stats.all += this.assertions.length; - config.moduleStats.all += this.assertions.length; - - if ( tests ) { - var ol = document.createElement("ol"); - - for ( i = 0; i < this.assertions.length; i++ ) { - var assertion = this.assertions[i]; - - li = document.createElement("li"); - li.className = assertion.result ? "pass" : "fail"; - li.innerHTML = assertion.message || (assertion.result ? "okay" : "failed"); - ol.appendChild( li ); - - if ( assertion.result ) { - good++; - } else { - bad++; - config.stats.bad++; - config.moduleStats.bad++; - } - } - - // store result when possible - if ( QUnit.config.reorder && defined.sessionStorage ) { - if (bad) { - sessionStorage.setItem("qunit-test-" + this.module + "-" + this.testName, bad); - } else { - sessionStorage.removeItem("qunit-test-" + this.module + "-" + this.testName); - } - } - - if (bad === 0) { - ol.style.display = "none"; - } - - var b = document.createElement("strong"); - b.innerHTML = this.name + " (" + bad + ", " + good + ", " + this.assertions.length + ")"; - - var a = document.createElement("a"); - a.innerHTML = "Rerun"; - a.href = QUnit.url({ filter: getText([b]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") }); - - addEvent(b, "click", function() { - var next = b.nextSibling.nextSibling, - display = next.style.display; - next.style.display = display === "none" ? "block" : "none"; - }); - - addEvent(b, "dblclick", function(e) { - var target = e && e.target ? e.target : window.event.srcElement; - if ( target.nodeName.toLowerCase() == "span" || target.nodeName.toLowerCase() == "b" ) { - target = target.parentNode; - } - if ( window.location && target.nodeName.toLowerCase() === "strong" ) { - window.location = QUnit.url({ filter: getText([target]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") }); - } - }); - - li = id(this.id); - li.className = bad ? "fail" : "pass"; - li.removeChild( li.firstChild ); - li.appendChild( b ); - li.appendChild( a ); - li.appendChild( ol ); - - } else { - for ( i = 0; i < this.assertions.length; i++ ) { - if ( !this.assertions[i].result ) { - bad++; - config.stats.bad++; - config.moduleStats.bad++; - } - } - } - - QUnit.reset(); - - runLoggingCallbacks( 'testDone', QUnit, { - name: this.testName, - module: this.module, - failed: bad, - passed: this.assertions.length - bad, - total: this.assertions.length - } ); - }, - - queue: function() { - var test = this; - synchronize(function() { - test.init(); - }); - function run() { - // each of these can by async - synchronize(function() { - test.setup(); - }); - synchronize(function() { - test.run(); - }); - synchronize(function() { - test.teardown(); - }); - synchronize(function() { - test.finish(); - }); - } - // defer when previous test run passed, if storage is available - var bad = QUnit.config.reorder && defined.sessionStorage && +sessionStorage.getItem("qunit-test-" + this.module + "-" + this.testName); - if (bad) { - run(); - } else { - synchronize(run, true); - } - } - -}; - -var QUnit = { - - // call on start of module test to prepend name to all tests - module: function(name, testEnvironment) { - config.currentModule = name; - config.currentModuleTestEnviroment = testEnvironment; - }, - - asyncTest: function(testName, expected, callback) { - if ( arguments.length === 2 ) { - callback = expected; - expected = null; - } - - QUnit.test(testName, expected, callback, true); - }, - - test: function(testName, expected, callback, async) { - var name = '' + escapeInnerText(testName) + ''; - - if ( arguments.length === 2 ) { - callback = expected; - expected = null; - } - - if ( config.currentModule ) { - name = '' + config.currentModule + ": " + name; - } - - if ( !validTest(config.currentModule + ": " + testName) ) { - return; - } - - var test = new Test(name, testName, expected, async, callback); - test.module = config.currentModule; - test.moduleTestEnvironment = config.currentModuleTestEnviroment; - test.queue(); - }, - - // Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through. - expect: function(asserts) { - config.current.expected = asserts; - }, - - // Asserts true. - // @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" ); - ok: function(result, msg) { - if (!config.current) { - throw new Error("ok() assertion outside test context, was " + sourceFromStacktrace(2)); - } - result = !!result; - var details = { - result: result, - message: msg - }; - msg = escapeInnerText(msg || (result ? "okay" : "failed")); - if ( !result ) { - var source = sourceFromStacktrace(2); - if (source) { - details.source = source; - msg += '
    Source: 
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    '; - } - } - runLoggingCallbacks( 'log', QUnit, details ); - config.current.assertions.push({ - result: result, - message: msg - }); - }, - - // Checks that the first two arguments are equal, with an optional message. Prints out both actual and expected values. - // @example equal( format("Received {0} bytes.", 2), "Received 2 bytes." ); - equal: function(actual, expected, message) { - QUnit.push(expected == actual, actual, expected, message); - }, - - notEqual: function(actual, expected, message) { - QUnit.push(expected != actual, actual, expected, message); - }, - - deepEqual: function(actual, expected, message) { - QUnit.push(QUnit.equiv(actual, expected), actual, expected, message); - }, - - notDeepEqual: function(actual, expected, message) { - QUnit.push(!QUnit.equiv(actual, expected), actual, expected, message); - }, - - strictEqual: function(actual, expected, message) { - QUnit.push(expected === actual, actual, expected, message); - }, - - notStrictEqual: function(actual, expected, message) { - QUnit.push(expected !== actual, actual, expected, message); - }, - - raises: function(block, expected, message) { - var actual, ok = false; - - if (typeof expected === 'string') { - message = expected; - expected = null; - } - - try { - block.call(config.current.testEnvironment); - } catch (e) { - actual = e; - } - - if (actual) { - // we don't want to validate thrown error - if (!expected) { - ok = true; - // expected is a regexp - } else if (QUnit.objectType(expected) === "regexp") { - ok = expected.test(actual); - // expected is a constructor - } else if (actual instanceof expected) { - ok = true; - // expected is a validation function which returns true is validation passed - } else if (expected.call({}, actual) === true) { - ok = true; - } - } - - QUnit.ok(ok, message); - }, - - start: function(count) { - config.semaphore -= count || 1; - if (config.semaphore > 0) { - // don't start until equal number of stop-calls - return; - } - if (config.semaphore < 0) { - // ignore if start is called more often then stop - config.semaphore = 0; - } - // A slight delay, to avoid any current callbacks - if ( defined.setTimeout ) { - window.setTimeout(function() { - if (config.semaphore > 0) { - return; - } - if ( config.timeout ) { - clearTimeout(config.timeout); - } - - config.blocking = false; - process(true); - }, 13); - } else { - config.blocking = false; - process(true); - } - }, - - stop: function(count) { - config.semaphore += count || 1; - config.blocking = true; - - if ( config.testTimeout && defined.setTimeout ) { - clearTimeout(config.timeout); - config.timeout = window.setTimeout(function() { - QUnit.ok( false, "Test timed out" ); - config.semaphore = 1; - QUnit.start(); - }, config.testTimeout); - } - } -}; - -//We want access to the constructor's prototype -(function() { - function F(){} - F.prototype = QUnit; - QUnit = new F(); - //Make F QUnit's constructor so that we can add to the prototype later - QUnit.constructor = F; -}()); - -// deprecated; still export them to window to provide clear error messages -// next step: remove entirely -QUnit.equals = function() { - QUnit.push(false, false, false, "QUnit.equals has been deprecated since 2009 (e88049a0), use QUnit.equal instead"); -}; -QUnit.same = function() { - QUnit.push(false, false, false, "QUnit.same has been deprecated since 2009 (e88049a0), use QUnit.deepEqual instead"); -}; - -// Maintain internal state -var config = { - // The queue of tests to run - queue: [], - - // block until document ready - blocking: true, - - // when enabled, show only failing tests - // gets persisted through sessionStorage and can be changed in UI via checkbox - hidepassed: false, - - // by default, run previously failed tests first - // very useful in combination with "Hide passed tests" checked - reorder: true, - - // by default, modify document.title when suite is done - altertitle: true, - - urlConfig: ['noglobals', 'notrycatch'], - - //logging callback queues - begin: [], - done: [], - log: [], - testStart: [], - testDone: [], - moduleStart: [], - moduleDone: [] -}; - -// Load paramaters -(function() { - var location = window.location || { search: "", protocol: "file:" }, - params = location.search.slice( 1 ).split( "&" ), - length = params.length, - urlParams = {}, - current; - - if ( params[ 0 ] ) { - for ( var i = 0; i < length; i++ ) { - current = params[ i ].split( "=" ); - current[ 0 ] = decodeURIComponent( current[ 0 ] ); - // allow just a key to turn on a flag, e.g., test.html?noglobals - current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true; - urlParams[ current[ 0 ] ] = current[ 1 ]; - } - } - - QUnit.urlParams = urlParams; - config.filter = urlParams.filter; - - // Figure out if we're running the tests from a server or not - QUnit.isLocal = location.protocol === 'file:'; -}()); - -// Expose the API as global variables, unless an 'exports' -// object exists, in that case we assume we're in CommonJS - export everything at the end -if ( typeof exports === "undefined" || typeof require === "undefined" ) { - extend(window, QUnit); - window.QUnit = QUnit; -} - -// define these after exposing globals to keep them in these QUnit namespace only -extend(QUnit, { - config: config, - - // Initialize the configuration options - init: function() { - extend(config, { - stats: { all: 0, bad: 0 }, - moduleStats: { all: 0, bad: 0 }, - started: +new Date(), - updateRate: 1000, - blocking: false, - autostart: true, - autorun: false, - filter: "", - queue: [], - semaphore: 0 - }); - - var qunit = id( "qunit" ); - if ( qunit ) { - qunit.innerHTML = - '

    ' + escapeInnerText( document.title ) + '

    ' + - '

    ' + - '
    ' + - '

    ' + - '
      '; - } - - var tests = id( "qunit-tests" ), - banner = id( "qunit-banner" ), - result = id( "qunit-testresult" ); - - if ( tests ) { - tests.innerHTML = ""; - } - - if ( banner ) { - banner.className = ""; - } - - if ( result ) { - result.parentNode.removeChild( result ); - } - - if ( tests ) { - result = document.createElement( "p" ); - result.id = "qunit-testresult"; - result.className = "result"; - tests.parentNode.insertBefore( result, tests ); - result.innerHTML = 'Running...
       '; - } - }, - - // Resets the test setup. Useful for tests that modify the DOM. - // If jQuery is available, uses jQuery's html(), otherwise just innerHTML. - reset: function() { - if ( window.jQuery ) { - jQuery( "#qunit-fixture" ).html( config.fixture ); - } else { - var main = id( 'qunit-fixture' ); - if ( main ) { - main.innerHTML = config.fixture; - } - } - }, - - // Trigger an event on an element. - // @example triggerEvent( document.body, "click" ); - triggerEvent: function( elem, type, event ) { - if ( document.createEvent ) { - event = document.createEvent("MouseEvents"); - event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView, - 0, 0, 0, 0, 0, false, false, false, false, 0, null); - elem.dispatchEvent( event ); - - } else if ( elem.fireEvent ) { - elem.fireEvent("on"+type); - } - }, - - // Safe object type checking - is: function( type, obj ) { - return QUnit.objectType( obj ) == type; - }, - - objectType: function( obj ) { - if (typeof obj === "undefined") { - return "undefined"; - - // consider: typeof null === object - } - if (obj === null) { - return "null"; - } - - var type = toString.call( obj ).match(/^\[object\s(.*)\]$/)[1] || ''; - - switch (type) { - case 'Number': - if (isNaN(obj)) { - return "nan"; - } - return "number"; - case 'String': - case 'Boolean': - case 'Array': - case 'Date': - case 'RegExp': - case 'Function': - return type.toLowerCase(); - } - if (typeof obj === "object") { - return "object"; - } - return undefined; - }, - - push: function(result, actual, expected, message) { - if (!config.current) { - throw new Error("assertion outside test context, was " + sourceFromStacktrace()); - } - var details = { - result: result, - message: message, - actual: actual, - expected: expected - }; - - message = escapeInnerText(message) || (result ? "okay" : "failed"); - message = '' + message + ""; - var output = message; - if (!result) { - expected = escapeInnerText(QUnit.jsDump.parse(expected)); - actual = escapeInnerText(QUnit.jsDump.parse(actual)); - output += ''; - if (actual != expected) { - output += ''; - output += ''; - } - var source = sourceFromStacktrace(); - if (source) { - details.source = source; - output += ''; - } - output += "
      Expected: 
      ' + expected + '
      Result: 
      ' + actual + '
      Diff: 
      ' + QUnit.diff(expected, actual) +'
      Source: 
      ' + escapeInnerText(source) + '
      "; - } - - runLoggingCallbacks( 'log', QUnit, details ); - - config.current.assertions.push({ - result: !!result, - message: output - }); - }, - - pushFailure: function(message, source) { - var details = { - result: false, - message: message - }; - var output = escapeInnerText(message); - if (source) { - details.source = source; - output += '
      Source: 
      ' + escapeInnerText(source) + '
      '; - } - runLoggingCallbacks( 'log', QUnit, details ); - config.current.assertions.push({ - result: false, - message: output - }); - }, - - url: function( params ) { - params = extend( extend( {}, QUnit.urlParams ), params ); - var querystring = "?", - key; - for ( key in params ) { - if ( !hasOwn.call( params, key ) ) { - continue; - } - querystring += encodeURIComponent( key ) + "=" + - encodeURIComponent( params[ key ] ) + "&"; - } - return window.location.pathname + querystring.slice( 0, -1 ); - }, - - extend: extend, - id: id, - addEvent: addEvent -}); - -//QUnit.constructor is set to the empty F() above so that we can add to it's prototype later -//Doing this allows us to tell if the following methods have been overwritten on the actual -//QUnit object, which is a deprecated way of using the callbacks. -extend(QUnit.constructor.prototype, { - // Logging callbacks; all receive a single argument with the listed properties - // run test/logs.html for any related changes - begin: registerLoggingCallback('begin'), - // done: { failed, passed, total, runtime } - done: registerLoggingCallback('done'), - // log: { result, actual, expected, message } - log: registerLoggingCallback('log'), - // testStart: { name } - testStart: registerLoggingCallback('testStart'), - // testDone: { name, failed, passed, total } - testDone: registerLoggingCallback('testDone'), - // moduleStart: { name } - moduleStart: registerLoggingCallback('moduleStart'), - // moduleDone: { name, failed, passed, total } - moduleDone: registerLoggingCallback('moduleDone') -}); - -if ( typeof document === "undefined" || document.readyState === "complete" ) { - config.autorun = true; -} - -QUnit.load = function() { - runLoggingCallbacks( 'begin', QUnit, {} ); - - // Initialize the config, saving the execution queue - var oldconfig = extend({}, config); - QUnit.init(); - extend(config, oldconfig); - - config.blocking = false; - - var urlConfigHtml = '', len = config.urlConfig.length; - for ( var i = 0, val; i < len; i++ ) { - val = config.urlConfig[i]; - config[val] = QUnit.urlParams[val]; - urlConfigHtml += ''; - } - - var userAgent = id("qunit-userAgent"); - if ( userAgent ) { - userAgent.innerHTML = navigator.userAgent; - } - var banner = id("qunit-header"); - if ( banner ) { - banner.innerHTML = ' ' + banner.innerHTML + ' ' + urlConfigHtml; - addEvent( banner, "change", function( event ) { - var params = {}; - params[ event.target.name ] = event.target.checked ? true : undefined; - window.location = QUnit.url( params ); - }); - } - - var toolbar = id("qunit-testrunner-toolbar"); - if ( toolbar ) { - var filter = document.createElement("input"); - filter.type = "checkbox"; - filter.id = "qunit-filter-pass"; - addEvent( filter, "click", function() { - var ol = document.getElementById("qunit-tests"); - if ( filter.checked ) { - ol.className = ol.className + " hidepass"; - } else { - var tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " "; - ol.className = tmp.replace(/ hidepass /, " "); - } - if ( defined.sessionStorage ) { - if (filter.checked) { - sessionStorage.setItem("qunit-filter-passed-tests", "true"); - } else { - sessionStorage.removeItem("qunit-filter-passed-tests"); - } - } - }); - if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem("qunit-filter-passed-tests") ) { - filter.checked = true; - var ol = document.getElementById("qunit-tests"); - ol.className = ol.className + " hidepass"; - } - toolbar.appendChild( filter ); - - var label = document.createElement("label"); - label.setAttribute("for", "qunit-filter-pass"); - label.innerHTML = "Hide passed tests"; - toolbar.appendChild( label ); - } - - var main = id('qunit-fixture'); - if ( main ) { - config.fixture = main.innerHTML; - } - - if (config.autostart) { - QUnit.start(); - } -}; - -addEvent(window, "load", QUnit.load); - -// addEvent(window, "error") gives us a useless event object -window.onerror = function( message, file, line ) { - if ( QUnit.config.current ) { - QUnit.pushFailure( message, file + ":" + line ); - } else { - QUnit.test( "global failure", function() { - QUnit.pushFailure( message, file + ":" + line ); - }); - } -}; - -function done() { - config.autorun = true; - - // Log the last module results - if ( config.currentModule ) { - runLoggingCallbacks( 'moduleDone', QUnit, { - name: config.currentModule, - failed: config.moduleStats.bad, - passed: config.moduleStats.all - config.moduleStats.bad, - total: config.moduleStats.all - } ); - } - - var banner = id("qunit-banner"), - tests = id("qunit-tests"), - runtime = +new Date() - config.started, - passed = config.stats.all - config.stats.bad, - html = [ - 'Tests completed in ', - runtime, - ' milliseconds.
      ', - '', - passed, - ' tests of ', - config.stats.all, - ' passed, ', - config.stats.bad, - ' failed.' - ].join(''); - - if ( banner ) { - banner.className = (config.stats.bad ? "qunit-fail" : "qunit-pass"); - } - - if ( tests ) { - id( "qunit-testresult" ).innerHTML = html; - } - - if ( config.altertitle && typeof document !== "undefined" && document.title ) { - // show ✖ for good, ✔ for bad suite result in title - // use escape sequences in case file gets loaded with non-utf-8-charset - document.title = [ - (config.stats.bad ? "\u2716" : "\u2714"), - document.title.replace(/^[\u2714\u2716] /i, "") - ].join(" "); - } - - // clear own sessionStorage items if all tests passed - if ( config.reorder && defined.sessionStorage && config.stats.bad === 0 ) { - var key; - for ( var i = 0; i < sessionStorage.length; i++ ) { - key = sessionStorage.key( i++ ); - if ( key.indexOf("qunit-test-") === 0 ) { - sessionStorage.removeItem( key ); - } - } - } - - runLoggingCallbacks( 'done', QUnit, { - failed: config.stats.bad, - passed: passed, - total: config.stats.all, - runtime: runtime - } ); -} - -function validTest( name ) { - var filter = config.filter, - run = false; - - if ( !filter ) { - return true; - } - - var not = filter.charAt( 0 ) === "!"; - if ( not ) { - filter = filter.slice( 1 ); - } - - if ( name.indexOf( filter ) !== -1 ) { - return !not; - } - - if ( not ) { - run = true; - } - - return run; -} - -// so far supports only Firefox, Chrome and Opera (buggy), Safari (for real exceptions) -// Later Safari and IE10 are supposed to support error.stack as well -// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack -function extractStacktrace( e, offset ) { - offset = offset || 3; - if (e.stacktrace) { - // Opera - return e.stacktrace.split("\n")[offset + 3]; - } else if (e.stack) { - // Firefox, Chrome - var stack = e.stack.split("\n"); - if (/^error$/i.test(stack[0])) { - stack.shift(); - } - return stack[offset]; - } else if (e.sourceURL) { - // Safari, PhantomJS - // hopefully one day Safari provides actual stacktraces - // exclude useless self-reference for generated Error objects - if ( /qunit.js$/.test( e.sourceURL ) ) { - return; - } - // for actual exceptions, this is useful - return e.sourceURL + ":" + e.line; - } -} -function sourceFromStacktrace(offset) { - try { - throw new Error(); - } catch ( e ) { - return extractStacktrace( e, offset ); - } -} - -function escapeInnerText(s) { - if (!s) { - return ""; - } - s = s + ""; - return s.replace(/[\&<>]/g, function(s) { - switch(s) { - case "&": return "&"; - case "<": return "<"; - case ">": return ">"; - default: return s; - } - }); -} - -function synchronize( callback, last ) { - config.queue.push( callback ); - - if ( config.autorun && !config.blocking ) { - process(last); - } -} - -function process( last ) { - function next() { - process( last ); - } - var start = new Date().getTime(); - config.depth = config.depth ? config.depth + 1 : 1; - - while ( config.queue.length && !config.blocking ) { - if ( !defined.setTimeout || config.updateRate <= 0 || ( ( new Date().getTime() - start ) < config.updateRate ) ) { - config.queue.shift()(); - } else { - window.setTimeout( next, 13 ); - break; - } - } - config.depth--; - if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) { - done(); - } -} - -function saveGlobal() { - config.pollution = []; - - if ( config.noglobals ) { - for ( var key in window ) { - if ( !hasOwn.call( window, key ) ) { - continue; - } - config.pollution.push( key ); - } - } -} - -function checkPollution( name ) { - var old = config.pollution; - saveGlobal(); - - var newGlobals = diff( config.pollution, old ); - if ( newGlobals.length > 0 ) { - QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join(", ") ); - } - - var deletedGlobals = diff( old, config.pollution ); - if ( deletedGlobals.length > 0 ) { - QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join(", ") ); - } -} - -// returns a new Array with the elements that are in a but not in b -function diff( a, b ) { - var result = a.slice(); - for ( var i = 0; i < result.length; i++ ) { - for ( var j = 0; j < b.length; j++ ) { - if ( result[i] === b[j] ) { - result.splice(i, 1); - i--; - break; - } - } - } - return result; -} - -function extend(a, b) { - for ( var prop in b ) { - if ( b[prop] === undefined ) { - delete a[prop]; - - // Avoid "Member not found" error in IE8 caused by setting window.constructor - } else if ( prop !== "constructor" || a !== window ) { - a[prop] = b[prop]; - } - } - - return a; -} - -function addEvent(elem, type, fn) { - if ( elem.addEventListener ) { - elem.addEventListener( type, fn, false ); - } else if ( elem.attachEvent ) { - elem.attachEvent( "on" + type, fn ); - } else { - fn(); - } -} - -function id(name) { - return !!(typeof document !== "undefined" && document && document.getElementById) && - document.getElementById( name ); -} - -function registerLoggingCallback(key){ - return function(callback){ - config[key].push( callback ); - }; -} - -// Supports deprecated method of completely overwriting logging callbacks -function runLoggingCallbacks(key, scope, args) { - //debugger; - var callbacks; - if ( QUnit.hasOwnProperty(key) ) { - QUnit[key].call(scope, args); - } else { - callbacks = config[key]; - for( var i = 0; i < callbacks.length; i++ ) { - callbacks[i].call( scope, args ); - } - } -} - -// Test for equality any JavaScript type. -// Author: Philippe Rathé -QUnit.equiv = (function() { - - var innerEquiv; // the real equiv function - var callers = []; // stack to decide between skip/abort functions - var parents = []; // stack to avoiding loops from circular referencing - - // Call the o related callback with the given arguments. - function bindCallbacks(o, callbacks, args) { - var prop = QUnit.objectType(o); - if (prop) { - if (QUnit.objectType(callbacks[prop]) === "function") { - return callbacks[prop].apply(callbacks, args); - } else { - return callbacks[prop]; // or undefined - } - } - } - - var getProto = Object.getPrototypeOf || function (obj) { - return obj.__proto__; - }; - - var callbacks = (function () { - - // for string, boolean, number and null - function useStrictEquality(b, a) { - if (b instanceof a.constructor || a instanceof b.constructor) { - // to catch short annotaion VS 'new' annotation of a - // declaration - // e.g. var i = 1; - // var j = new Number(1); - return a == b; - } else { - return a === b; - } - } - - return { - "string" : useStrictEquality, - "boolean" : useStrictEquality, - "number" : useStrictEquality, - "null" : useStrictEquality, - "undefined" : useStrictEquality, - - "nan" : function(b) { - return isNaN(b); - }, - - "date" : function(b, a) { - return QUnit.objectType(b) === "date" && a.valueOf() === b.valueOf(); - }, - - "regexp" : function(b, a) { - return QUnit.objectType(b) === "regexp" && - // the regex itself - a.source === b.source && - // and its modifers - a.global === b.global && - // (gmi) ... - a.ignoreCase === b.ignoreCase && - a.multiline === b.multiline; - }, - - // - skip when the property is a method of an instance (OOP) - // - abort otherwise, - // initial === would have catch identical references anyway - "function" : function() { - var caller = callers[callers.length - 1]; - return caller !== Object && typeof caller !== "undefined"; - }, - - "array" : function(b, a) { - var i, j, loop; - var len; - - // b could be an object literal here - if (QUnit.objectType(b) !== "array") { - return false; - } - - len = a.length; - if (len !== b.length) { // safe and faster - return false; - } - - // track reference to avoid circular references - parents.push(a); - for (i = 0; i < len; i++) { - loop = false; - for (j = 0; j < parents.length; j++) { - if (parents[j] === a[i]) { - loop = true;// dont rewalk array - } - } - if (!loop && !innerEquiv(a[i], b[i])) { - parents.pop(); - return false; - } - } - parents.pop(); - return true; - }, - - "object" : function(b, a) { - var i, j, loop; - var eq = true; // unless we can proove it - var aProperties = [], bProperties = []; // collection of - // strings - - // comparing constructors is more strict than using - // instanceof - if (a.constructor !== b.constructor) { - // Allow objects with no prototype to be equivalent to - // objects with Object as their constructor. - if (!((getProto(a) === null && getProto(b) === Object.prototype) || - (getProto(b) === null && getProto(a) === Object.prototype))) - { - return false; - } - } - - // stack constructor before traversing properties - callers.push(a.constructor); - // track reference to avoid circular references - parents.push(a); - - for (i in a) { // be strict: don't ensures hasOwnProperty - // and go deep - loop = false; - for (j = 0; j < parents.length; j++) { - if (parents[j] === a[i]) { - // don't go down the same path twice - loop = true; - } - } - aProperties.push(i); // collect a's properties - - if (!loop && !innerEquiv(a[i], b[i])) { - eq = false; - break; - } - } - - callers.pop(); // unstack, we are done - parents.pop(); - - for (i in b) { - bProperties.push(i); // collect b's properties - } - - // Ensures identical properties name - return eq && innerEquiv(aProperties.sort(), bProperties.sort()); - } - }; - }()); - - innerEquiv = function() { // can take multiple arguments - var args = Array.prototype.slice.apply(arguments); - if (args.length < 2) { - return true; // end transition - } - - return (function(a, b) { - if (a === b) { - return true; // catch the most you can - } else if (a === null || b === null || typeof a === "undefined" || - typeof b === "undefined" || - QUnit.objectType(a) !== QUnit.objectType(b)) { - return false; // don't lose time with error prone cases - } else { - return bindCallbacks(a, callbacks, [ b, a ]); - } - - // apply transition with (1..n) arguments - }(args[0], args[1]) && arguments.callee.apply(this, args.splice(1, args.length - 1))); - }; - - return innerEquiv; - -}()); - -/** - * jsDump Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com | - * http://flesler.blogspot.com Licensed under BSD - * (http://www.opensource.org/licenses/bsd-license.php) Date: 5/15/2008 - * - * @projectDescription Advanced and extensible data dumping for Javascript. - * @version 1.0.0 - * @author Ariel Flesler - * @link {http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html} - */ -QUnit.jsDump = (function() { - function quote( str ) { - return '"' + str.toString().replace(/"/g, '\\"') + '"'; - } - function literal( o ) { - return o + ''; - } - function join( pre, arr, post ) { - var s = jsDump.separator(), - base = jsDump.indent(), - inner = jsDump.indent(1); - if ( arr.join ) { - arr = arr.join( ',' + s + inner ); - } - if ( !arr ) { - return pre + post; - } - return [ pre, inner + arr, base + post ].join(s); - } - function array( arr, stack ) { - var i = arr.length, ret = new Array(i); - this.up(); - while ( i-- ) { - ret[i] = this.parse( arr[i] , undefined , stack); - } - this.down(); - return join( '[', ret, ']' ); - } - - var reName = /^function (\w+)/; - - var jsDump = { - parse: function( obj, type, stack ) { //type is used mostly internally, you can fix a (custom)type in advance - stack = stack || [ ]; - var parser = this.parsers[ type || this.typeOf(obj) ]; - type = typeof parser; - var inStack = inArray(obj, stack); - if (inStack != -1) { - return 'recursion('+(inStack - stack.length)+')'; - } - //else - if (type == 'function') { - stack.push(obj); - var res = parser.call( this, obj, stack ); - stack.pop(); - return res; - } - // else - return (type == 'string') ? parser : this.parsers.error; - }, - typeOf: function( obj ) { - var type; - if ( obj === null ) { - type = "null"; - } else if (typeof obj === "undefined") { - type = "undefined"; - } else if (QUnit.is("RegExp", obj)) { - type = "regexp"; - } else if (QUnit.is("Date", obj)) { - type = "date"; - } else if (QUnit.is("Function", obj)) { - type = "function"; - } else if (typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined") { - type = "window"; - } else if (obj.nodeType === 9) { - type = "document"; - } else if (obj.nodeType) { - type = "node"; - } else if ( - // native arrays - toString.call( obj ) === "[object Array]" || - // NodeList objects - ( typeof obj.length === "number" && typeof obj.item !== "undefined" && ( obj.length ? obj.item(0) === obj[0] : ( obj.item( 0 ) === null && typeof obj[0] === "undefined" ) ) ) - ) { - type = "array"; - } else { - type = typeof obj; - } - return type; - }, - separator: function() { - return this.multiline ? this.HTML ? '
      ' : '\n' : this.HTML ? ' ' : ' '; - }, - indent: function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing - if ( !this.multiline ) { - return ''; - } - var chr = this.indentChar; - if ( this.HTML ) { - chr = chr.replace(/\t/g,' ').replace(/ /g,' '); - } - return new Array( this._depth_ + (extra||0) ).join(chr); - }, - up: function( a ) { - this._depth_ += a || 1; - }, - down: function( a ) { - this._depth_ -= a || 1; - }, - setParser: function( name, parser ) { - this.parsers[name] = parser; - }, - // The next 3 are exposed so you can use them - quote: quote, - literal: literal, - join: join, - // - _depth_: 1, - // This is the list of parsers, to modify them, use jsDump.setParser - parsers: { - window: '[Window]', - document: '[Document]', - error: '[ERROR]', //when no parser is found, shouldn't happen - unknown: '[Unknown]', - 'null': 'null', - 'undefined': 'undefined', - 'function': function( fn ) { - var ret = 'function', - name = 'name' in fn ? fn.name : (reName.exec(fn)||[])[1];//functions never have name in IE - if ( name ) { - ret += ' ' + name; - } - ret += '('; - - ret = [ ret, QUnit.jsDump.parse( fn, 'functionArgs' ), '){'].join(''); - return join( ret, QUnit.jsDump.parse(fn,'functionCode'), '}' ); - }, - array: array, - nodelist: array, - 'arguments': array, - object: function( map, stack ) { - var ret = [ ], keys, key, val, i; - QUnit.jsDump.up(); - if (Object.keys) { - keys = Object.keys( map ); - } else { - keys = []; - for (key in map) { keys.push( key ); } - } - keys.sort(); - for (i = 0; i < keys.length; i++) { - key = keys[ i ]; - val = map[ key ]; - ret.push( QUnit.jsDump.parse( key, 'key' ) + ': ' + QUnit.jsDump.parse( val, undefined, stack ) ); - } - QUnit.jsDump.down(); - return join( '{', ret, '}' ); - }, - node: function( node ) { - var open = QUnit.jsDump.HTML ? '<' : '<', - close = QUnit.jsDump.HTML ? '>' : '>'; - - var tag = node.nodeName.toLowerCase(), - ret = open + tag; - - for ( var a in QUnit.jsDump.DOMAttrs ) { - var val = node[QUnit.jsDump.DOMAttrs[a]]; - if ( val ) { - ret += ' ' + a + '=' + QUnit.jsDump.parse( val, 'attribute' ); - } - } - return ret + close + open + '/' + tag + close; - }, - functionArgs: function( fn ) {//function calls it internally, it's the arguments part of the function - var l = fn.length; - if ( !l ) { - return ''; - } - - var args = new Array(l); - while ( l-- ) { - args[l] = String.fromCharCode(97+l);//97 is 'a' - } - return ' ' + args.join(', ') + ' '; - }, - key: quote, //object calls it internally, the key part of an item in a map - functionCode: '[code]', //function calls it internally, it's the content of the function - attribute: quote, //node calls it internally, it's an html attribute value - string: quote, - date: quote, - regexp: literal, //regex - number: literal, - 'boolean': literal - }, - DOMAttrs:{//attributes to dump from nodes, name=>realName - id:'id', - name:'name', - 'class':'className' - }, - HTML:false,//if true, entities are escaped ( <, >, \t, space and \n ) - indentChar:' ',//indentation unit - multiline:true //if true, items in a collection, are separated by a \n, else just a space. - }; - - return jsDump; -}()); - -// from Sizzle.js -function getText( elems ) { - var ret = "", elem; - - for ( var i = 0; elems[i]; i++ ) { - elem = elems[i]; - - // Get the text from text nodes and CDATA nodes - if ( elem.nodeType === 3 || elem.nodeType === 4 ) { - ret += elem.nodeValue; - - // Traverse everything else, except comment nodes - } else if ( elem.nodeType !== 8 ) { - ret += getText( elem.childNodes ); - } - } - - return ret; -} - -//from jquery.js -function inArray( elem, array ) { - if ( array.indexOf ) { - return array.indexOf( elem ); - } - - for ( var i = 0, length = array.length; i < length; i++ ) { - if ( array[ i ] === elem ) { - return i; - } - } - - return -1; -} - -/* - * Javascript Diff Algorithm - * By John Resig (http://ejohn.org/) - * Modified by Chu Alan "sprite" - * - * Released under the MIT license. - * - * More Info: - * http://ejohn.org/projects/javascript-diff-algorithm/ - * - * Usage: QUnit.diff(expected, actual) - * - * QUnit.diff("the quick brown fox jumped over", "the quick fox jumps over") == "the quick brown fox jumped jumps over" - */ -QUnit.diff = (function() { - function diff(o, n) { - var ns = {}; - var os = {}; - var i; - - for (i = 0; i < n.length; i++) { - if (ns[n[i]] == null) { - ns[n[i]] = { - rows: [], - o: null - }; - } - ns[n[i]].rows.push(i); - } - - for (i = 0; i < o.length; i++) { - if (os[o[i]] == null) { - os[o[i]] = { - rows: [], - n: null - }; - } - os[o[i]].rows.push(i); - } - - for (i in ns) { - if ( !hasOwn.call( ns, i ) ) { - continue; - } - if (ns[i].rows.length == 1 && typeof(os[i]) != "undefined" && os[i].rows.length == 1) { - n[ns[i].rows[0]] = { - text: n[ns[i].rows[0]], - row: os[i].rows[0] - }; - o[os[i].rows[0]] = { - text: o[os[i].rows[0]], - row: ns[i].rows[0] - }; - } - } - - for (i = 0; i < n.length - 1; i++) { - if (n[i].text != null && n[i + 1].text == null && n[i].row + 1 < o.length && o[n[i].row + 1].text == null && - n[i + 1] == o[n[i].row + 1]) { - n[i + 1] = { - text: n[i + 1], - row: n[i].row + 1 - }; - o[n[i].row + 1] = { - text: o[n[i].row + 1], - row: i + 1 - }; - } - } - - for (i = n.length - 1; i > 0; i--) { - if (n[i].text != null && n[i - 1].text == null && n[i].row > 0 && o[n[i].row - 1].text == null && - n[i - 1] == o[n[i].row - 1]) { - n[i - 1] = { - text: n[i - 1], - row: n[i].row - 1 - }; - o[n[i].row - 1] = { - text: o[n[i].row - 1], - row: i - 1 - }; - } - } - - return { - o: o, - n: n - }; - } - - return function(o, n) { - o = o.replace(/\s+$/, ''); - n = n.replace(/\s+$/, ''); - var out = diff(o === "" ? [] : o.split(/\s+/), n === "" ? [] : n.split(/\s+/)); - - var str = ""; - var i; - - var oSpace = o.match(/\s+/g); - if (oSpace == null) { - oSpace = [" "]; - } - else { - oSpace.push(" "); - } - var nSpace = n.match(/\s+/g); - if (nSpace == null) { - nSpace = [" "]; - } - else { - nSpace.push(" "); - } - - if (out.n.length === 0) { - for (i = 0; i < out.o.length; i++) { - str += '' + out.o[i] + oSpace[i] + ""; - } - } - else { - if (out.n[0].text == null) { - for (n = 0; n < out.o.length && out.o[n].text == null; n++) { - str += '' + out.o[n] + oSpace[n] + ""; - } - } - - for (i = 0; i < out.n.length; i++) { - if (out.n[i].text == null) { - str += '' + out.n[i] + nSpace[i] + ""; - } - else { - var pre = ""; - - for (n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++) { - pre += '' + out.o[n] + oSpace[n] + ""; - } - str += " " + out.n[i].text + nSpace[i] + pre; - } - } - } - - return str; - }; -}()); - -// for CommonJS enviroments, export everything -if ( typeof exports !== "undefined" || typeof require !== "undefined" ) { - extend(exports, QUnit); -} - -// get at whatever the global object is, like window in browsers -}( (function() {return this;}.call()) ));