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Diffstat (limited to 'src/3rdparty/v8/test/mjsunit/mjsunit.js')
-rw-r--r-- | src/3rdparty/v8/test/mjsunit/mjsunit.js | 357 |
1 files changed, 0 insertions, 357 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/mjsunit.js b/src/3rdparty/v8/test/mjsunit/mjsunit.js deleted file mode 100644 index 25d7c00..0000000 --- a/src/3rdparty/v8/test/mjsunit/mjsunit.js +++ /dev/null @@ -1,357 +0,0 @@ -// Copyright 2008 the V8 project authors. 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. - -function MjsUnitAssertionError(message) { - this.message = message; - // This allows fetching the stack trace using TryCatch::StackTrace. - this.stack = new Error("").stack; -} - -/* - * This file is included in all mini jsunit test cases. The test - * framework expects lines that signal failed tests to start with - * the f-word and ignore all other lines. - */ - - -MjsUnitAssertionError.prototype.toString = function () { - return this.message; -}; - - -// Expected and found values the same objects, or the same primitive -// values. -// For known primitive values, please use assertEquals. -var assertSame; - -// Expected and found values are identical primitive values or functions -// or similarly structured objects (checking internal properties -// of, e.g., Number and Date objects, the elements of arrays -// and the properties of non-Array objects). -var assertEquals; - -// The found object is an Array with the same length and elements -// as the expected object. The expected object doesn't need to be an Array, -// as long as it's "array-ish". -var assertArrayEquals; - -// The found object must have the same enumerable properties as the -// expected object. The type of object isn't checked. -var assertPropertiesEqual; - -// Assert that the string conversion of the found value is equal to -// the expected string. Only kept for backwards compatability, please -// check the real structure of the found value. -var assertToStringEquals; - -// Checks that the found value is true. Use with boolean expressions -// for tests that doesn't have their own assertXXX function. -var assertTrue; - -// Checks that the found value is false. -var assertFalse; - -// Checks that the found value is null. Kept for historical compatibility, -// please just use assertEquals(null, expected). -var assertNull; - -// Checks that the found value is *not* null. -var assertNotNull; - -// Assert that the passed function or eval code throws an exception. -// The optional second argument is an exception constructor that the -// thrown exception is checked against with "instanceof". -// The optional third argument is a message type string that is compared -// to the type property on the thrown exception. -var assertThrows; - -// Assert that the passed function or eval code does not throw an exception. -var assertDoesNotThrow; - -// Asserts that the found value is an instance of the constructor passed -// as the second argument. -var assertInstanceof; - -// Assert that this code is never executed (i.e., always fails if executed). -var assertUnreachable; - -(function () { // Scope for utility functions. - - function classOf(object) { - // Argument must not be null or undefined. - var string = Object.prototype.toString.call(object); - // String has format [object <ClassName>]. - return string.substring(8, string.length - 1); - } - - - function PrettyPrint(value) { - switch (typeof value) { - case "string": - return JSON.stringify(value); - case "number": - if (value === 0 && (1 / value) < 0) return "-0"; - // FALLTHROUGH. - case "boolean": - case "undefined": - case "function": - return String(value); - case "object": - if (value === null) return "null"; - var objectClass = classOf(value); - switch (objectClass) { - case "Number": - case "String": - case "Boolean": - case "Date": - return objectClass + "(" + PrettyPrint(value.valueOf()) + ")"; - case "RegExp": - return value.toString(); - case "Array": - return "[" + value.map(PrettyPrintArrayElement).join(",") + "]"; - case "Object": - break; - default: - return objectClass + "()"; - } - // [[Class]] is "Object". - var name = value.constructor.name; - if (name) return name + "()"; - return "Object()"; - default: - return "-- unknown value --"; - } - } - - - function PrettyPrintArrayElement(value, index, array) { - if (value === undefined && !(index in array)) return ""; - return PrettyPrint(value); - } - - - function fail(expectedText, found, name_opt) { - var message = "Fail" + "ure"; - if (name_opt) { - // Fix this when we ditch the old test runner. - message += " (" + name_opt + ")"; - } - - message += ": expected <" + expectedText + - "> found <" + PrettyPrint(found) + ">"; - throw new MjsUnitAssertionError(message); - } - - - function deepObjectEquals(a, b) { - var aProps = Object.keys(a); - aProps.sort(); - var bProps = Object.keys(b); - bProps.sort(); - if (!deepEquals(aProps, bProps)) { - return false; - } - for (var i = 0; i < aProps.length; i++) { - if (!deepEquals(a[aProps[i]], b[aProps[i]])) { - return false; - } - } - return true; - } - - - function deepEquals(a, b) { - if (a === b) { - // Check for -0. - if (a === 0) return (1 / a) === (1 / b); - return true; - } - if (typeof a != typeof b) return false; - if (typeof a == "number") return isNaN(a) && isNaN(b); - if (typeof a !== "object" && typeof a !== "function") return false; - // Neither a nor b is primitive. - var objectClass = classOf(a); - if (objectClass !== classOf(b)) return false; - if (objectClass === "RegExp") { - // For RegExp, just compare pattern and flags using its toString. - return (a.toString() === b.toString()); - } - // Functions are only identical to themselves. - if (objectClass === "Function") return false; - if (objectClass === "Array") { - var elementCount = 0; - if (a.length != b.length) { - return false; - } - for (var i = 0; i < a.length; i++) { - if (!deepEquals(a[i], b[i])) return false; - } - return true; - } - if (objectClass == "String" || objectClass == "Number" || - objectClass == "Boolean" || objectClass == "Date") { - if (a.valueOf() !== b.valueOf()) return false; - } - return deepObjectEquals(a, b); - } - - - assertSame = function assertSame(expected, found, name_opt) { - // TODO(mstarzinger): We should think about using Harmony's egal operator - // or the function equivalent Object.is() here. - if (found === expected) { - if (expected !== 0 || (1 / expected) == (1 / found)) return; - } else if ((expected !== expected) && (found !== found)) { - return; - } - fail(PrettyPrint(expected), found, name_opt); - }; - - - assertEquals = function assertEquals(expected, found, name_opt) { - if (!deepEquals(found, expected)) { - fail(PrettyPrint(expected), found, name_opt); - } - }; - - - assertArrayEquals = function assertArrayEquals(expected, found, name_opt) { - var start = ""; - if (name_opt) { - start = name_opt + " - "; - } - assertEquals(expected.length, found.length, start + "array length"); - if (expected.length == found.length) { - for (var i = 0; i < expected.length; ++i) { - assertEquals(expected[i], found[i], - start + "array element at index " + i); - } - } - }; - - - assertPropertiesEqual = function assertPropertiesEqual(expected, found, - name_opt) { - // Check properties only. - if (!deepObjectEquals(expected, found)) { - fail(expected, found, name_opt); - } - }; - - - assertToStringEquals = function assertToStringEquals(expected, found, - name_opt) { - if (expected != String(found)) { - fail(expected, found, name_opt); - } - }; - - - assertTrue = function assertTrue(value, name_opt) { - assertEquals(true, value, name_opt); - }; - - - assertFalse = function assertFalse(value, name_opt) { - assertEquals(false, value, name_opt); - }; - - - assertNull = function assertNull(value, name_opt) { - if (value !== null) { - fail("null", value, name_opt); - } - }; - - - assertNotNull = function assertNotNull(value, name_opt) { - if (value === null) { - fail("not null", value, name_opt); - } - }; - - - assertThrows = function assertThrows(code, type_opt, cause_opt) { - var threwException = true; - try { - if (typeof code == 'function') { - code(); - } else { - eval(code); - } - threwException = false; - } catch (e) { - if (typeof type_opt == 'function') { - assertInstanceof(e, type_opt); - } - if (arguments.length >= 3) { - assertEquals(e.type, cause_opt); - } - // Success. - return; - } - throw new MjsUnitAssertionError("Did not throw exception"); - }; - - - assertInstanceof = function assertInstanceof(obj, type) { - if (!(obj instanceof type)) { - var actualTypeName = null; - var actualConstructor = Object.getPrototypeOf(obj).constructor; - if (typeof actualConstructor == "function") { - actualTypeName = actualConstructor.name || String(actualConstructor); - } - fail("Object <" + PrettyPrint(obj) + "> is not an instance of <" + - (type.name || type) + ">" + - (actualTypeName ? " but of < " + actualTypeName + ">" : "")); - } - }; - - - assertDoesNotThrow = function assertDoesNotThrow(code, name_opt) { - try { - if (typeof code == 'function') { - code(); - } else { - eval(code); - } - } catch (e) { - fail("threw an exception: ", e.message || e, name_opt); - } - }; - - assertUnreachable = function assertUnreachable(name_opt) { - // Fix this when we ditch the old test runner. - var message = "Fail" + "ure: unreachable"; - if (name_opt) { - message += " - " + name_opt; - } - throw new MjsUnitAssertionError(message); - }; - -})(); - |