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Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/functions/functions_test.html')
-rw-r--r-- | contexts/data/lib/closure-library/closure/goog/functions/functions_test.html | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/functions/functions_test.html b/contexts/data/lib/closure-library/closure/goog/functions/functions_test.html deleted file mode 100644 index d4a5f9b..0000000 --- a/contexts/data/lib/closure-library/closure/goog/functions/functions_test.html +++ /dev/null @@ -1,215 +0,0 @@ -<!DOCTYPE html> -<html> -<!-- -Copyright 2008 The Closure Library Authors. All Rights Reserved. - -Use of this source code is governed by the Apache License, Version 2.0. -See the COPYING file for details. ---> -<!-- - - @author nicksantos@google.com (Nick Santos) ---> -<head> -<meta http-equiv="X-UA-Compatible" content="IE=edge"> -<title>Closure Unit Tests - goog.functions</title> -<script src="../base.js"></script> -<script> - goog.require('goog.functions'); - goog.require('goog.testing.jsunit'); -</script> -</head> -<body> -<script> - -var callOrder; - -var fTrue = makeCallOrderLogger('fTrue', true); -var gFalse = makeCallOrderLogger('gFalse', false); -var hTrue = makeCallOrderLogger('hTrue', true); - -function setUp() { - callOrder = []; -} - -function testTrue() { - assertTrue(goog.functions.TRUE()); -} - -function testFalse() { - assertFalse(goog.functions.FALSE()); -} - -function testLock() { - function add(var_args) { - var result = 0; - for (var i = 0; i < arguments.length; i++) { - result += arguments[i]; - } - return result; - } - - assertEquals(6, add(1, 2, 3)); - assertEquals(0, goog.functions.lock(add)(1, 2, 3)); - assertEquals(3, goog.functions.lock(add, 2)(1, 2, 3)); - assertEquals(6, goog.partial(add, 1, 2)(3)); - assertEquals(3, goog.functions.lock(goog.partial(add, 1, 2))(3)); -} - -function testIdentity() { - assertEquals(3, goog.functions.identity(3)); - assertEquals(3, goog.functions.identity(3, 4, 5, 6)); - assertEquals('Hi there', goog.functions.identity('Hi there')); - assertEquals(null, goog.functions.identity(null)); - assertEquals(undefined, goog.functions.identity()); - - var arr = [1, 'b', null]; - assertEquals(arr, goog.functions.identity(arr)); - var obj = {a: 'ay', b: 'bee', c: 'see'}; - assertEquals(obj, goog.functions.identity(obj)); -} - -function testConstant() { - assertEquals(3, goog.functions.constant(3)()); - assertEquals(undefined, goog.functions.constant()()); -} - -function testThrow() { - var f = goog.functions.error('x'); - var e = assertThrows( - 'A function created by goog.functions.error must throw an error', f); - assertEquals('x', e.message); -} - -function testCompose() { - var add2 = function(x) { - return x + 2; - }; - - var double = function(x) { - return x * 2; - }; - - assertEquals(6, goog.functions.compose(double, add2)(1)); - assertEquals(4, goog.functions.compose(add2, double)(1)); - assertEquals(6, goog.functions.compose(add2, add2, double)(1)); - assertEquals(12, goog.functions.compose(double, add2, add2, double)(1)); - assertUndefined(goog.functions.compose()(1)); - assertEquals(3, goog.functions.compose(add2)(1)); - - var add2Numbers = function(x, y) { - return x + y; - }; - assertEquals(17, goog.functions.compose(add2Numbers)(10, 7)); - assertEquals(34, goog.functions.compose(double, add2Numbers)(10, 7)); -} - -function testAdd() { - assertUndefined(goog.functions.sequence()()); - assertCallOrderAndReset([]); - - assert(goog.functions.sequence(fTrue)()); - assertCallOrderAndReset(['fTrue']); - - assertFalse(goog.functions.sequence(fTrue, gFalse)()); - assertCallOrderAndReset(['fTrue', 'gFalse']); - - assert(goog.functions.sequence(fTrue, gFalse, hTrue)()); - assertCallOrderAndReset(['fTrue', 'gFalse', 'hTrue']); - - assert(goog.functions.sequence(goog.functions.identity)(true)); - assertFalse(goog.functions.sequence(goog.functions.identity)(false)); -} - -function testAnd() { - // the return value is unspecified for an empty and - goog.functions.and()(); - assertCallOrderAndReset([]); - - assert(goog.functions.and(fTrue)()); - assertCallOrderAndReset(['fTrue']); - - assertFalse(goog.functions.and(fTrue, gFalse)()); - assertCallOrderAndReset(['fTrue', 'gFalse']); - - assertFalse(goog.functions.and(fTrue, gFalse, hTrue)()); - assertCallOrderAndReset(['fTrue', 'gFalse']); - - assert(goog.functions.and(goog.functions.identity)(true)); - assertFalse(goog.functions.and(goog.functions.identity)(false)); -} - -function testOr() { - // the return value is unspecified for an empty or - goog.functions.or()(); - assertCallOrderAndReset([]); - - assert(goog.functions.or(fTrue)()); - assertCallOrderAndReset(['fTrue']); - - assert(goog.functions.or(fTrue, gFalse)()); - assertCallOrderAndReset(['fTrue']); - - assert(goog.functions.or(fTrue, gFalse, hTrue)()); - assertCallOrderAndReset(['fTrue']); - - assert(goog.functions.or(goog.functions.identity)(true)); - assertFalse(goog.functions.or(goog.functions.identity)(false)); -} - -function testNot() { - assertTrue(goog.functions.not(gFalse)()); - assertCallOrderAndReset(['gFalse']); - - assertTrue(goog.functions.not(goog.functions.identity)(false)); - assertFalse(goog.functions.not(goog.functions.identity)(true)); - - var f = function(a, b) { - assertEquals(1, a); - assertEquals(2, b); - return false; - }; - - assertTrue(goog.functions.not(f)(1, 2)); -} - -function testCreate(expectedArray) { - var tempConstructor = function(a, b) { - this.foo = a; - this.bar = b; - }; - - var factory = goog.partial(goog.functions.create, tempConstructor, 'baz'); - var instance = factory('qux'); - - assert(instance instanceof tempConstructor); - assertEquals(instance.foo, 'baz'); - assertEquals(instance.bar, 'qux'); -} - -function testWithReturnValue() { - var obj = {}; - var f = function(a, b) { - assertEquals(obj, this); - assertEquals(1, a); - assertEquals(2, b); - }; - assertTrue(goog.functions.withReturnValue(f, true).call(obj, 1, 2)); - assertFalse(goog.functions.withReturnValue(f, false).call(obj, 1, 2)); -} - -function makeCallOrderLogger(name, returnValue) { - return function() { - callOrder.push(name); - return returnValue; - }; -} - -function assertCallOrderAndReset(expectedArray) { - assertArrayEquals(expectedArray, callOrder); - callOrder = []; -} - -</script> -</body> -</html> |