Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-01-31 07:17:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Increase _.sample and _.sortedIndex coverage.

Browse Source
This commit is contained in:
John-David Dalton
2014-09-14 23:50:18 -07:00
parent a7de4f3663
commit 8d6f7de046
1 changed files with 18 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
test/test.js
View File

@@ -9569,13 +9569,16 @@
});
});
test('should chain when `n` is provided', 1, function() {
test('should chain when `n` is provided', 2, function() {
if (!isNpm) {
var actual = _(array).sample(2);
ok(actual instanceof _);
var wrapped = _(array).sample(2);
ok(wrapped instanceof _);
var actual = wrapped.value();
ok(actual[0] !== actual[1] && _.contains(array, actual[0]) && _.contains(array, actual[1]));
}
else {
skipTest();
skipTest(2);
}
});
@@ -10018,6 +10021,7 @@
_.each(['sortedIndex', 'sortedLastIndex'], function(methodName) {
var array = [30, 50],
func = _[methodName],
isSortedIndex = methodName == 'sortedIndex',
objects = [{ 'x': 30 }, { 'x': 50 }];
test('`_.' + methodName + '` should provide the correct `callback` arguments', 1, function() {
@@ -10044,21 +10048,17 @@
});
test('`_.' + methodName + '` should align with `_.sortBy`', 8, function() {
var expected = [1, 2, {}, undefined, NaN, NaN];
var expected = [1, '2', {}, undefined, NaN, NaN];
deepEqual(_.sortBy([NaN, 1, 2, {}, NaN, undefined]), expected);
strictEqual(func(expected, 3), 2);
deepEqual(_.sortBy([1, 2, NaN, {}, NaN, undefined]), expected);
strictEqual(func(expected, 3), 2);
expected = ['1', '2', {}, undefined, NaN, NaN];
deepEqual(_.sortBy([NaN, '1', '2', {}, NaN, undefined]), expected);
strictEqual(func(expected, '3'), 2);
deepEqual(_.sortBy(['1', '2', NaN, {}, NaN, undefined]), expected);
strictEqual(func(expected, '3'), 2);
_.each([
[NaN, 1, '2', {}, NaN, undefined],
['2', 1, NaN, {}, NaN, undefined]
], function(array) {
deepEqual(_.sortBy(array), expected);
strictEqual(func(expected, 3), 2);
strictEqual(func(expected, undefined), 3);
strictEqual(func(expected, NaN), isSortedIndex ? 4 : 5);
});
});
test('`_.' + methodName + '` should support arrays larger than `Math.pow(2, 31) - 1`', 1, function() {