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kernel-base.js
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143 lines (131 loc) · 4.33 KB
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QUnit.test('KernelBase paramTypes CPU', function(assert) {
const kernel = new GPU.CPUKernel(`function(value) { return value[this.thread.x]; }`, {
output: [1],
functionBuilder: {
addKernel: function() {},
addFunctions: function() {},
getPrototypes: function() { return []; },
addNativeFunctions: function() {}
},
});
kernel.build([1]);
assert.equal(kernel.paramTypes.length, 1);
assert.equal(kernel.paramTypes[0], 'Array');
});
QUnit.test('KernelBase paramTypes WebGL', function(assert) {
const kernel = new GPU.WebGLKernel(`function(value) { return value[this.thread.x]; }`, {
output: [1],
functionBuilder: {
addKernel: function() {},
addFunctions: function() {},
getPrototypes: function() { return []; },
addNativeFunctions: function() {},
getPrototypeString: function() { return ''; }
},
});
try {
kernel.build([1]);
} catch (e) {}
assert.equal(kernel.paramTypes.length, 1);
assert.equal(kernel.paramTypes[0], 'Array');
});
QUnit.test('WebGLKernel.setUniform1f only calls webgl when values change', () => {
const kernel = new GPU.WebGLKernel('', { output: [1] });
let throws = false;
kernel._webGl = {
uniform1f: () => {
if (throws) new Error('This should not get called');
},
getUniformLocation: (name) => {
return name;
}
};
kernel.setUniform1f('test', 1);
QUnit.assert.equal(kernel.uniform1fCache['test'], 1);
throws = true;
kernel.setUniform1f('test', 1);
QUnit.assert.equal(kernel.uniform1fCache['test'], 1);
throws = false;
kernel.setUniform1f('test', 2);
QUnit.assert.equal(kernel.uniform1fCache['test'], 2);
});
QUnit.test('WebGLKernel.setUniform1i only calls webgl when values change', () => {
const kernel = new GPU.WebGLKernel('', { output: [1] });
let throws = false;
kernel._webGl = {
uniform1i: () => {
if (throws) new Error('This should not get called');
},
getUniformLocation: (name) => {
return name;
}
};
kernel.setUniform1i('test', 1);
QUnit.assert.equal(kernel.uniform1iCache['test'], 1);
throws = true;
kernel.setUniform1i('test', 1);
QUnit.assert.equal(kernel.uniform1iCache['test'], 1);
throws = false;
kernel.setUniform1i('test', 2);
QUnit.assert.equal(kernel.uniform1iCache['test'], 2);
});
QUnit.test('WebGLKernel.setUniform2f only calls webgl when values change', () => {
const kernel = new GPU.WebGLKernel('', { output: [1] });
let throws = false;
kernel._webGl = {
uniform2f: () => {
if (throws) new Error('This should not get called');
},
getUniformLocation: (name) => {
return name;
}
};
kernel.setUniform2f('test', 1, 2);
QUnit.assert.deepEqual(kernel.uniform2fCache['test'], [1, 2]);
throws = true;
kernel.setUniform2f('test', 1, 2);
QUnit.assert.deepEqual(kernel.uniform2fCache['test'], [1, 2]);
throws = false;
kernel.setUniform2f('test', 3, 4);
QUnit.assert.deepEqual(kernel.uniform2fCache['test'], [3, 4]);
});
QUnit.test('WebGLKernel.setUniform2fv only calls webgl when values change', () => {
const kernel = new GPU.WebGLKernel('', { output: [1] });
let throws = false;
kernel._webGl = {
uniform2fv: () => {
if (throws) new Error('This should not get called');
},
getUniformLocation: (name) => {
return name;
}
};
kernel.setUniform2fv('test', [1, 2]);
QUnit.assert.deepEqual(kernel.uniform2fvCache['test'], [1, 2]);
throws = true;
kernel.setUniform2fv('test', [1, 2]);
QUnit.assert.deepEqual(kernel.uniform2fvCache['test'], [1, 2]);
throws = false;
kernel.setUniform2fv('test', [2, 3]);
QUnit.assert.deepEqual(kernel.uniform2fvCache['test'], [2, 3]);
});
QUnit.test('WebGLKernel.setUniform3fv only calls webgl when values change', () => {
const kernel = new GPU.WebGLKernel('', { output: [1] });
let throws = false;
kernel._webGl = {
uniform3fv: () => {
if (throws) new Error('This should not get called');
},
getUniformLocation: (name) => {
return name;
}
};
kernel.setUniform3fv('test', [1, 2, 3]);
QUnit.assert.deepEqual(kernel.uniform3fvCache['test'], [1, 2, 3]);
throws = true;
kernel.setUniform3fv('test', [1, 2, 3]);
QUnit.assert.deepEqual(kernel.uniform3fvCache['test'], [1, 2, 3]);
throws = false;
kernel.setUniform3fv('test', [2, 3, 4]);
QUnit.assert.deepEqual(kernel.uniform3fvCache['test'], [2, 3, 4]);
});