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Combine _.toInteger and _.toSafeInteger tests.

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This commit is contained in:
John-David Dalton
2015-10-22 17:39:57 -07:00
parent 022f79beed
commit e0aaf876c2
1 changed files with 17 additions and 35 deletions
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52
test/test.js
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@@ -19067,26 +19067,31 @@
/*--------------------------------------------------------------------------*/
QUnit.module('lodash.toInteger');
QUnit.module('toInteger methods');
(function() {
QUnit.test('should convert values to integers', function(assert) {
_.each(['toInteger', 'toSafeInteger'], function(methodName) {
var func = _[methodName],
isSafe = methodName == 'toSafeInteger';
QUnit.test('`_.' + methodName + '` should convert values to integers', function(assert) {
assert.expect(6);
assert.strictEqual(_.toInteger(-5.6), -5);
assert.strictEqual(_.toInteger('5.6'), 5);
assert.strictEqual(_.toInteger(), 0);
assert.strictEqual(_.toInteger(NaN), 0);
assert.strictEqual(_.toInteger(Infinity), MAX_INTEGER);
assert.strictEqual(_.toInteger(-Infinity), -MAX_INTEGER);
assert.strictEqual(func(-5.6), -5);
assert.strictEqual(func('5.6'), 5);
assert.strictEqual(func(), 0);
assert.strictEqual(func(NaN), 0);
var expected = isSafe ? MAX_SAFE_INTEGER : MAX_INTEGER;
assert.strictEqual(func(Infinity), expected);
assert.strictEqual(func(-Infinity), -expected);
});
QUnit.test('should support `value` of `-0`', function(assert) {
QUnit.test('`_.' + methodName + '` should support `value` of `-0`', function(assert) {
assert.expect(1);
assert.strictEqual(1 / _.toInteger(-0), -Infinity);
assert.strictEqual(1 / func(-0), -Infinity);
});
}());
});
/*--------------------------------------------------------------------------*/
@@ -19170,29 +19175,6 @@
/*--------------------------------------------------------------------------*/
QUnit.module('lodash.toSafeInteger');
(function() {
QUnit.test('should convert values to safe integers', function(assert) {
assert.expect(6);
assert.strictEqual(_.toSafeInteger(-5.6), -5);
assert.strictEqual(_.toSafeInteger('5.6'), 5);
assert.strictEqual(_.toSafeInteger(), 0);
assert.strictEqual(_.toSafeInteger(NaN), 0);
assert.strictEqual(_.toSafeInteger(Infinity), MAX_SAFE_INTEGER);
assert.strictEqual(_.toSafeInteger(-Infinity), -MAX_SAFE_INTEGER);
});
QUnit.test('should support `value` of `-0`', function(assert) {
assert.expect(1);
assert.strictEqual(1 / _.toSafeInteger(-0), -Infinity);
});
}());
/*--------------------------------------------------------------------------*/
QUnit.module('lodash.transform');
(function() {