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Ensure lazy takeWhile works with reverse and last`. [closes #990]

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jdalton
2015-02-23 01:24:04 -08:00
parent 76d3959f1a
commit 5613f60403
2 changed files with 15 additions and 8 deletions
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14
test/test.js
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@@ -3971,17 +3971,18 @@
deepEqual(_.dropWhile(objects, 'b'), objects.slice(2));
});
test('should return a wrapped value when chaining', 2, function() {
test('should work in a lazy chain sequence', 3, function() {
if (!isNpm) {
var wrapped = _(array).dropWhile(function(num) {
return num < 3;
});
ok(wrapped instanceof _);
deepEqual(wrapped.value(), [3, 4]);
deepEqual(wrapped.reverse().value(), [4, 3]);
strictEqual(wrapped.last(), 4);
}
else {
skipTest(2);
skipTest(3);
}
});
@@ -4856,17 +4857,18 @@
deepEqual(_.takeWhile(objects, 'b'), objects.slice(0, 2));
});
test('should return a wrapped value when chaining', 2, function() {
test('should work in a lazy chain sequence', 3, function() {
if (!isNpm) {
var wrapped = _(array).takeWhile(function(num) {
return num < 3;
});
ok(wrapped instanceof _);
deepEqual(wrapped.value(), [1, 2]);
deepEqual(wrapped.reverse().value(), [2, 1]);
strictEqual(wrapped.last(), 2);
}
else {
skipTest(2);
skipTest(3);
}
});