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21 lines
700 B
JavaScript
21 lines
700 B
JavaScript
// test boolean utils
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var assert = require('assert'),
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approx = require('../../tools/approx'),
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boolean = require('../../lib/util/boolean');
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describe ('boolean', function () {
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it('isBoolean', function() {
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assert.equal(boolean.isBoolean(true), true);
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assert.equal(boolean.isBoolean(false), true);
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assert.equal(boolean.isBoolean(new Boolean(true)), true);
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assert.equal(boolean.isBoolean(new Boolean(false)), true);
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assert.equal(boolean.isBoolean('hi'), false);
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assert.equal(boolean.isBoolean(23), false);
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assert.equal(boolean.isBoolean([]), false);
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assert.equal(boolean.isBoolean({}), false);
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assert.equal(boolean.isBoolean(new Date()), false);
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});
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}); |