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Ensure _.slice coerces start and end arguments appropriately.

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John-David Dalton
2014-03-12 09:11:29 -07:00
parent a4c15e5fa5
commit 3ca80a7bf3
2 changed files with 12 additions and 11 deletions
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11
test/test.js
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@@ -6602,8 +6602,6 @@
QUnit.module('lodash.range');
(function() {
var func = _.range;
test('should work when passing a single `end` argument', 1, function() {
deepEqual(_.range(4), [0, 1, 2, 3]);
});
@@ -6640,8 +6638,8 @@
});
});
test('should coerce arguments to numbers', 1, function() {
var actual = [func('0',1), func('1'), func(0, 1, '1'), func(NaN), func(NaN, NaN)];
test('should coerce arguments to finite numbers', 1, function() {
var actual = [_.range('0', 1), _.range('1'), _.range(0, 1, '1'), _.range(NaN), _.range(NaN, NaN)];
deepEqual(actual, [[0], [0], [0], [], []]);
});
}());
@@ -7411,6 +7409,11 @@
deepEqual(_.slice(array, 0, end), []);
});
});
test('should coerce `start` and `end` to finite numbers', 1, function() {
var actual = [_.slice(array, '0', 1), _.slice(array, 0, '1'), _.slice(array, '1'), _.slice(array, NaN, 1), _.slice(array, 1, NaN)];
deepEqual(actual, [[1], [1], [2, 3], [1], []]);
});
}());
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