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Update vendor/underscore to v1.5.0.

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Former-commit-id: 8f647bccfdd8fe81473ae7d1354056a928b6f28c
This commit is contained in:
John-David Dalton
2013-07-06 18:33:44 -07:00
parent fca2fe2c8a
commit 7d8571b0e1
8 changed files with 162 additions and 47 deletions
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13
vendor/underscore/test/objects.js vendored
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@@ -46,7 +46,7 @@ $(document).ready(function() {
var result;
equal(_.extend({}, {a:'b'}).a, 'b', 'can extend an object with the attributes of another');
equal(_.extend({a:'x'}, {a:'b'}).a, 'b', 'properties in source override destination');
equal(_.extend({x:'x'}, {a:'b'}).x, 'x', 'properties not in source dont get overriden');
equal(_.extend({x:'x'}, {a:'b'}).x, 'x', "properties not in source don't get overriden");
result = _.extend({x:'x'}, {a:'a'}, {b:'b'});
ok(_.isEqual(result, {x:'x', a:'a', b:'b'}), 'can extend from multiple source objects');
result = _.extend({x:'x'}, {a:'a', x:2}, {a:'b'});
@@ -92,12 +92,13 @@ $(document).ready(function() {
test("defaults", function() {
var result;
var options = {zero: 0, one: 1, empty: "", nan: NaN, string: "string"};
var options = {zero: 0, one: 1, empty: "", nan: NaN, nothing: null};
_.defaults(options, {zero: 1, one: 10, twenty: 20});
_.defaults(options, {zero: 1, one: 10, twenty: 20, nothing: 'str'});
equal(options.zero, 0, 'value exists');
equal(options.one, 1, 'value exists');
equal(options.twenty, 20, 'default applied');
equal(options.nothing, null, "null isn't overridden");
_.defaults(options, {empty: "full"}, {nan: "nan"}, {word: "word"}, {word: "dog"});
equal(options.empty, "", 'value exists');
@@ -431,15 +432,19 @@ $(document).ready(function() {
});
test("isArray", function() {
ok(!_.isArray(undefined), 'undefined vars are not arrays');
ok(!_.isArray(arguments), 'the arguments object is not an array');
ok(_.isArray([1, 2, 3]), 'but arrays are');
ok(_.isArray(iArray), 'even from another frame');
});
test("isString", function() {
var obj = new String("I am a string object");
ok(!_.isString(document.body), 'the document body is not a string');
ok(_.isString([1, 2, 3].join(', ')), 'but strings are');
ok(_.isString(iString), 'even from another frame');
ok(_.isString("I am a string literal"), 'string literals are');
ok(_.isString(obj), 'so are String objects');
});
test("isNumber", function() {
@@ -468,10 +473,12 @@ $(document).ready(function() {
});
test("isFunction", function() {
ok(!_.isFunction(undefined), 'undefined vars are not functions');
ok(!_.isFunction([1, 2, 3]), 'arrays are not functions');
ok(!_.isFunction('moe'), 'strings are not functions');
ok(_.isFunction(_.isFunction), 'but functions are');
ok(_.isFunction(iFunction), 'even from another frame');
ok(_.isFunction(function(){}), 'even anonymous ones');
});
test("isDate", function() {