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Contents
new Test.Unit.Runner({
testNumberMathMethods: function() {
this.assertEqual(1, (0.9).round());
this.assertEqual(-2, (-1.9).floor());
this.assertEqual(-1, (-1.9).ceil());
$w('abs floor round ceil').each(function(method) {
this.assertEqual(Math[method](Math.PI), Math.PI[method]());
}, this);
},
testNumberToColorPart: function() {
this.assertEqual('00', (0).toColorPart());
this.assertEqual('0a', (10).toColorPart());
this.assertEqual('ff', (255).toColorPart());
},
testNumberToPaddedString: function() {
this.assertEqual('00', (0).toPaddedString(2, 16));
this.assertEqual('0a', (10).toPaddedString(2, 16));
this.assertEqual('ff', (255).toPaddedString(2, 16));
this.assertEqual('000', (0).toPaddedString(3));
this.assertEqual('010', (10).toPaddedString(3));
this.assertEqual('100', (100).toPaddedString(3));
this.assertEqual('1000', (1000).toPaddedString(3));
},
testNumberToJSON: function() {
this.assertEqual('null', Number.NaN.toJSON());
this.assertEqual('0', (0).toJSON());
this.assertEqual('-293', (-293).toJSON());
},
testNumberTimes: function() {
var results = [];
(5).times(function(i) { results.push(i) });
this.assertEnumEqual($R(0, 4), results);
results = [];
(5).times(function(i) { results.push(i * this.i) }, { i: 2 });
this.assertEnumEqual([0, 2, 4, 6, 8], results);
}
});
Version data entries
7 entries across 7 versions & 3 rubygems