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Issue 2833863002: Convert constructor/waveshaper.html to use new Audit (Closed)
Patch Set: Rebase Created 3 years, 8 months ago
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1 <!doctype html> 1 <!doctype html>
2 <html> 2 <html>
3 <head> 3 <head>
4 <title>Test Constructor: WaveShaper</title> 4 <title>Test Constructor: WaveShaper</title>
5 <script src="../../resources/testharness.js"></script> 5 <script src="../../resources/testharness.js"></script>
6 <script src="../../resources/testharnessreport.js"></script> 6 <script src="../../resources/testharnessreport.js"></script>
7 <script src="../resources/audit-util.js"></script> 7 <script src="../resources/audit-util.js"></script>
8 <script src="../resources/audio-testing.js"></script> 8 <script src="../resources/audit.js"></script>
9 <script src="audionodeoptions.js"></script> 9 <script src="new-audionodeoptions.js"></script>
10 </head> 10 </head>
11 11
12 <body> 12 <body>
13 <script> 13 <script>
14 var context; 14 var context;
15 15
16 var audit = Audit.createTaskRunner(); 16 var audit = Audit.createTaskRunner();
17 17
18 audit.defineTask("initialize", function (taskDone) { 18 audit.define('initialize', (task, should) => {
19 Should("Construct Offline context", function () { 19 context = initializeContext(should);
20 context = new OfflineAudioContext(1, 1, 48000); 20 task.done();
21 }).notThrow();
22 taskDone();
23 }); 21 });
24 22
25 audit.defineTask("incorrect construction", function (taskDone) { 23 audit.define('incorrect construction', (task, should) => {
26 var success = true; 24 testInvalidConstructor(should, 'WaveShaperNode', context);
27 25 task.done();
28 success = Should("new WaveShaperNode()", function () {
29 new WaveShaperNode();
30 }).throw("TypeError");
31 success = Should("new WaveShaperNode(1)", function () {
32 new WaveShaperNode(1);
33 }).throw("TypeError") && success;
34 success = Should("new WaveShaperNode(context, 42)", function () {
35 new WaveShaperNode(context, 42);
36 }).throw("TypeError") && success;
37
38 success = Should("Invalid constructors", success)
39 .summarize(
40 "correctly threw errors",
41 "did not throw errors in all cases");
42 taskDone();
43 }); 26 });
44 27
45 audit.defineTask("valid default construction", function (taskDone) { 28 audit.define('valid default construction', (task, should) => {
29 let prefix = 'node0';
30 let node = testDefaultConstructor(should, 'WaveShaperNode', context, {
31 prefix: prefix,
32 numberOfInputs: 1,
33 numberOfOutputs: 1,
34 channelCount: 2,
35 channelCountMode: 'max',
36 channelInterpretation: 'speakers'
37 });
38
39 testDefaultAttributes(should, node, prefix, [
40 {name: 'curve', value: null}, {name: 'oversample', value: 'none'}
41 ]);
42
43 task.done();
44 });
45
46 audit.define('test AudioNodeOptions', (task, should) => {
47 testAudioNodeOptions(should, context, 'WaveShaperNode');
48 task.done();
49 });
50
51 audit.define('valid non-default', (task, should) => {
52 // Construct an WaveShaperNode with options
53 var options = {curve: Float32Array.from([1, 2, 3]), oversample: '4x'};
46 var node; 54 var node;
47 55
48 success = Should("node0 = new WaveShaperNode(context)", function () { 56 var message =
49 node = new WaveShaperNode(context); 57 'node1 = new WaveShaperNode(, ' + JSON.stringify(options) + ')';
50 }).notThrow(); 58 should(() => {
51 success = Should("node0.curve", node.curve).beEqualTo(null) && success; 59 node = new WaveShaperNode(context, options);
52 success = Should("node0.oversample", node.oversample).beEqualTo("none") && success; 60 }, message).notThrow();
61 should(node.curve, 'node1.curve').beEqualToArray(options.curve);
62 should(node.oversample, 'node1.oversample')
63 .beEqualTo(options.oversample);
53 64
54 success = Should("node0.channelCount", node.channelCount) 65 task.done();
55 .beEqualTo(2) && success;
56 success = Should("node0.channelCountMode", node.channelCountMode)
57 .beEqualTo("max") && success;
58 success = Should("node0.channelInterpretation", node.channelInterpretati on)
59 .beEqualTo("speakers") && success;
60
61 Should("new WaveShaperNode(context)", success)
62 .summarize(
63 "constructed node with correct attributes",
64 "did not construct correct node correctly")
65
66 taskDone();
67 }); 66 });
68 67
69 audit.defineTask("test AudioNodeOptions", function (taskDone) { 68 audit.run();
70 testAudioNodeOptions(context, "WaveShaperNode");
71 taskDone();
72 });
73
74 audit.defineTask("valid non-default", function (taskDone) {
75 // Construct an WaveShaperNode with options
76 var options = {
77 curve: Float32Array.from([1,2,3]),
78 oversample: "4x"
79 };
80 var node;
81
82 var message = "node1 = new WaveShaperNode(, " + JSON.stringify(options) + ")";
83 success = Should(message, function () {
84 node = new WaveShaperNode(context, options);
85 }).notThrow();
86 success = Should("node1.curve", node.curve)
87 .beEqualToArray(options.curve) && success;
88 success = Should("node1.oversample", node.oversample)
89 .beEqualTo(options.oversample) && success;
90
91 Should("new WaveShaper() with options", success)
92 .summarize(
93 "constructed with correct attributes",
94 "was not constructed correctly");
95
96 taskDone();
97 });
98
99 if (window.SharedArrayBuffer) {
100 audit.defineTask("invalid setCurve", function (taskDone) {
101 var node = new WaveShaperNode(context);
102
103 Should("WaveShaper.curve = SharedArrayBuffer view", function () {
104 node.curve = new Float32Array(new SharedArrayBuffer(16));
105 }).throw("TypeError");
106 taskDone();
107 });
108 }
109
110 audit.runTasks();
111 </script> 69 </script>
112 </body> 70 </body>
113 </html> 71 </html>
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