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https://github.com/gpujs/gpu.js.git
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b2df0ab604
Change `HTMLImageArray` render strategy to `gl.NEAREST`, like all the others Let `WebGL2FunctionNode` extend `WebGLFunctionNode` and lighten Remove all the different html pages associated with tests, and just use one file to handle them and use qunit for filtering them Bump version number
109 lines
2.9 KiB
JavaScript
109 lines
2.9 KiB
JavaScript
///
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/// Test the various basic functionality of functionNode
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///
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/// Test the creation of a hello_world function
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QUnit.test( "hello_world: just return magic 42", function( assert ) {
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assert.notEqual( GPU.CPUFunctionNode, null, "script include check" );
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// Create a function hello node
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var node = new GPU.WebGLFunctionNode(
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"hello_world",
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function() {
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return 42;
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}
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);
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assert.notEqual( node, null, "class creation check" );
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assert.notEqual( node.getJsAST(), null, "AST fetch check" );
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assert.equal(
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node.getFunctionString().replace(/\s+/g,' '),
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"float hello_world() { return 42.0; }",
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"webgl function conversion check"
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);
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});
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/// Test creation of function, that calls another function
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QUnit.test( "hello_inner: call a function inside a function", function( assert ) {
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assert.notEqual( GPU.CPUFunctionNode, null, "script include check" );
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function inner() {
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return 42;
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}
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// Create a function hello node
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var node = new GPU.WebGLFunctionNode(
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"hello_inner",
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function() {
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return inner();
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}
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);
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assert.notEqual( node, null, "class creation check" );
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assert.notEqual( node.getJsAST(), null, "AST fetch check" );
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assert.equal(
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node.getFunctionString().replace(/\s+/g,' '),
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"float hello_inner() { return inner(); }",
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"webgl function conversion check"
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);
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assert.deepEqual( node.calledFunctions, ["inner"] );
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});
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/// Test creation of function, that calls another function, with ARGS
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QUnit.test( "Math.round implementation: A function with arguments", function( assert ) {
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// Math.round node
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var node = new GPU.WebGLFunctionNode(
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"round",
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function(a) {
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return Math.floor( a + 0.5 );
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}
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);
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assert.notEqual( node, null, "class creation check" );
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assert.notEqual( node.getJsAST(), null, "AST fetch check" );
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assert.equal(
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node.getFunctionString().replace(/\s+/g,' ').replace(/user_/g,''),
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"float round(float a) { return floor((a+0.5)); }",
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"webgl function conversion check"
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);
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assert.deepEqual( node.calledFunctions, ["floor"] );
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});
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/// Test creation of function, that calls another function, with ARGS
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QUnit.test( "Two arguments test", function( assert ) {
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var node = new GPU.WebGLFunctionNode(
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"add_together",
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function(a,b) {
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return a+b;
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}
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);
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assert.notEqual( node, null, "class creation check" );
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assert.notEqual( node.getJsAST(), null, "AST fetch check" );
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assert.equal(
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node.getFunctionString().replace(/\s+/g,' ').replace(/user_/g,''),
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"float add_together(float a, float b) { return (a+b); }",
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"webgl function conversion check"
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);
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});
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/// Test the creation of a hello_world function
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QUnit.test( "Automatic naming support", function( assert ) {
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assert.notEqual( GPU.CPUFunctionNode, null, "script include check" );
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function hello_world() {
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return 42;
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}
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// Create a function hello node
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var node = new GPU.CPUFunctionNode(null, hello_world);
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assert.notEqual( node, null, "class creation check" );
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assert.equal( node.functionName, "hello_world" );
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});
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