49 lines
1.7 KiB
JavaScript
49 lines
1.7 KiB
JavaScript
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defineSuite([
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'Core/NearFarScalar',
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'Specs/createPackableSpecs'
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], function(
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NearFarScalar,
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createPackableSpecs) {
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'use strict';
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it('constructs without arguments', function() {
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var scalar = new NearFarScalar();
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expect(scalar.near).toEqual(0.0);
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expect(scalar.nearValue).toEqual(0.0);
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expect(scalar.far).toEqual(1.0);
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expect(scalar.farValue).toEqual(0.0);
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});
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it('constructs with arguments', function() {
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var scalar = new NearFarScalar(1.0, 1.0, 1.0e6, 0.5);
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expect(scalar.near).toEqual(1.0);
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expect(scalar.nearValue).toEqual(1.0);
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expect(scalar.far).toEqual(1.0e6);
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expect(scalar.farValue).toEqual(0.5);
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});
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it('clone with a result parameter', function() {
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var scalar = new NearFarScalar(1.0, 2.0, 3.0, 4.0);
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var result = new NearFarScalar();
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var returnedResult = NearFarScalar.clone(scalar, result);
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expect(scalar).not.toBe(result);
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expect(result).toBe(returnedResult);
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expect(scalar).toEqual(result);
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});
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it('clone without a result parameter', function() {
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var scalar = new NearFarScalar(1.0, 2.0, 3.0, 4.0);
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var result = NearFarScalar.clone(scalar);
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expect(scalar).not.toBe(result);
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expect(scalar).toEqual(result);
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});
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it('clone works with "this" result parameter', function() {
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var scalar = new NearFarScalar(1.0, 2.0, 3.0, 4.0);
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var returnedResult = NearFarScalar.clone(scalar, scalar);
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expect(scalar).toBe(returnedResult);
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});
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createPackableSpecs(NearFarScalar, new NearFarScalar(1, 2, 3, 4), [1, 2, 3, 4]);
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});
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