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Ensure _.sample chains correctly.

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John-David Dalton
2014-09-16 01:07:33 -07:00
parent 3ab19e81ac
commit f05f60f929
2 changed files with 8 additions and 7 deletions
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8
test/test.js
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@@ -9496,7 +9496,7 @@
test('should return two random elements', 1, function() {
var actual = _.sample(array, 2);
ok(actual[0] !== actual[1] && _.contains(array, actual[0]) && _.contains(array, actual[1]));
ok(actual.length == 2 && actual[0] !== actual[1] && _.contains(array, actual[0]) && _.contains(array, actual[1]));
});
test('should contain elements of the collection', 1, function() {
@@ -9555,7 +9555,7 @@
ok(_.contains(array, actual));
actual = _.sample(object, 2);
ok(actual[0] !== actual[1] && _.contains(array, actual[0]) && _.contains(array, actual[1]));
ok(actual.length == 2 && actual[0] !== actual[1] && _.contains(array, actual[0]) && _.contains(array, actual[1]));
});
test('should work when used as a callback for `_.map`', 2, function() {
@@ -9575,7 +9575,7 @@
ok(wrapped instanceof _);
var actual = wrapped.value();
ok(actual[0] !== actual[1] && _.contains(array, actual[0]) && _.contains(array, actual[1]));
ok(actual.length == 2 && actual[0] !== actual[1] && _.contains(array, actual[0]) && _.contains(array, actual[1]));
}
else {
skipTest(2);
@@ -9602,7 +9602,7 @@
ok(_.contains(collection, actual));
actual = _.sample(collection, 2);
ok(actual[0] !== actual[1] && _.contains(collection, actual[0]) && _.contains(collection, actual[1]));
ok(actual.length == 2 && actual[0] !== actual[1] && _.contains(collection, actual[0]) && _.contains(collection, actual[1]));
});
});
}());