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Add more _.chunk tests.

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John-David Dalton
2014-06-12 09:29:05 -07:00
parent 05ff79f347
commit 4c1a8f358a
1 changed files with 12 additions and 5 deletions
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17
test/test.js
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@@ -1226,9 +1226,15 @@
deepEqual(actual, [[0, 1, 2, 3], [4, 5]]); deepEqual(actual, [[0, 1, 2, 3], [4, 5]]);
}); });
test('should ignore falsey values', 1, function() { test('should ensure the minimum `chunkSize` is `1`', 1, function() {
var actual = _.chunk(false, 3); var values = falsey.concat(-1),
deepEqual(actual, []); expected = _.map(values, _.constant([[0], [1], [2], [3], [4], [5]]));
var actual = _.map(values, function(value, index) {
return index ? _.chunk(array, value) : _.chunk(array);
});
deepEqual(actual, expected);
}); });
}()); }());
@@ -10883,6 +10889,7 @@
var returnArrays = [ var returnArrays = [
'at', 'at',
'chunk',
'compact', 'compact',
'difference', 'difference',
'filter', 'filter',
@@ -10937,7 +10944,7 @@
var acceptFalsey = _.difference(allMethods, rejectFalsey); var acceptFalsey = _.difference(allMethods, rejectFalsey);
test('should accept falsey arguments', 188, function() { test('should accept falsey arguments', 189, function() {
var emptyArrays = _.map(falsey, _.constant([])), var emptyArrays = _.map(falsey, _.constant([])),
isExposed = '_' in root, isExposed = '_' in root,
oldDash = root._; oldDash = root._;
@@ -10980,7 +10987,7 @@
}); });
}); });
test('should return an array', 66, function() { test('should return an array', 68, function() {
var array = [1, 2, 3]; var array = [1, 2, 3];
_.each(returnArrays, function(methodName) { _.each(returnArrays, function(methodName) {