54 lines
1004 B
JavaScript
54 lines
1004 B
JavaScript
import _ol_webgl_Buffer_ from '../../../../src/ol/webgl/Buffer.js';
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describe('ol.webgl.Buffer', function() {
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describe('constructor', function() {
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describe('without an argument', function() {
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var b;
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beforeEach(function() {
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b = new _ol_webgl_Buffer_();
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});
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it('constructs an empty instance', function() {
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expect(b.getArray()).to.be.empty();
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});
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});
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describe('with a single array argument', function() {
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var b;
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beforeEach(function() {
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b = new _ol_webgl_Buffer_([0, 1, 2, 3]);
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});
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it('constructs a populated instance', function() {
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expect(b.getArray()).to.eql([0, 1, 2, 3]);
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});
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});
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});
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describe('with an empty instance', function() {
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var b;
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beforeEach(function() {
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b = new _ol_webgl_Buffer_();
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});
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describe('getArray', function() {
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it('returns an empty array', function() {
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expect(b.getArray()).to.be.empty();
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});
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});
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});
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});
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