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Add more tests

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This commit is contained in:
Andreas Hocevar
2021-08-17 00:49:12 +02:00
parent 7acd5338c9
commit 814d70b1cc
14 changed files with 508 additions and 5 deletions
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test/browser/spec/ol/style/expressions.test.js
+10
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@@ -241,6 +241,12 @@ describe('ol.style.expressions', function () {
['-', ['get', 'attr3'], ['get', 'attr2']],
])
).to.eql('abs((a_attr3 - a_attr2))');
expect(expressionToGlsl(context, ['sin', 1])).to.eql('sin(1.0)');
expect(expressionToGlsl(context, ['cos', 1])).to.eql('cos(1.0)');
expect(expressionToGlsl(context, ['atan', 1])).to.eql('atan(1.0)');
expect(expressionToGlsl(context, ['atan', 1, 0.5])).to.eql(
'atan(1.0, 0.5)'
);
expect(expressionToGlsl(context, ['>', 10, ['get', 'attr4']])).to.eql(
'(10.0 > a_attr4)'
);
@@ -283,6 +289,10 @@ describe('ol.style.expressions', function () {
expect(
expressionToGlsl(context, ['color', ['get', 'attr4'], 1, 2, 0.5])
).to.eql('vec4(a_attr4 / 255.0, 1.0 / 255.0, 2.0 / 255.0, 0.5)');
expect(expressionToGlsl(context, ['band', 1])).to.eql('color0[0]');
expect(expressionToGlsl(context, ['band', 1, -1, 2])).to.eql(
'texture2D(u_tileTexture0, v_textureCoord + vec2(-1.0 / u_texturePixelWidth, 2.0 / u_texturePixelHeight))[0]'
);
});
it('throws if the value does not match the type', function () {