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Add a test for _.remove and index params.

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jdalton
2015-03-25 21:49:35 -07:00
parent 668384649a
commit b1a81a85b1
1 changed files with 8 additions and 5 deletions
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13
test/test.js
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@@ -12359,14 +12359,17 @@
}); });
test('should provide the correct `predicate` arguments', 1, function() { test('should provide the correct `predicate` arguments', 1, function() {
var args, var argsList = [],
array = [1, 2, 3]; array = [1, 2, 3, 4];
_.remove(array, function() { _.remove(array, function(value, index) {
args || (args = slice.call(arguments)); var args = slice.call(arguments);
args[2] = args[2].slice();
argsList.push(args);
return index % 2;
}); });
deepEqual(args, [1, 0, array]); deepEqual(argsList, [[1, 0, [1, 2, 3, 4]], [2, 1, [1, 2, 3, 4]], [3, 1, [1, 3, 4]], [4, 1, [1, 4]]]);
}); });
test('should support the `thisArg` argument', 1, function() { test('should support the `thisArg` argument', 1, function() {