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Unified Diff: third_party/WebKit/LayoutTests/webaudio/constructor/analyser.html

Issue 2831953003: Convert constructor/analyser test to new Audit (Closed)
Patch Set: Created 3 years, 8 months ago
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Index: third_party/WebKit/LayoutTests/webaudio/constructor/analyser.html
diff --git a/third_party/WebKit/LayoutTests/webaudio/constructor/analyser.html b/third_party/WebKit/LayoutTests/webaudio/constructor/analyser.html
index 558cfb339c8bb6da28178d940f2d27200f28fea7..4519b5ff72febf4dcdf5ed11f7394d8eab4ea542 100644
--- a/third_party/WebKit/LayoutTests/webaudio/constructor/analyser.html
+++ b/third_party/WebKit/LayoutTests/webaudio/constructor/analyser.html
@@ -5,8 +5,8 @@
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<script src="../resources/audit-util.js"></script>
- <script src="../resources/audio-testing.js"></script>
- <script src="audionodeoptions.js"></script>
+ <script src="../resources/audit.js"></script>
+ <script src="new-audionodeoptions.js"></script>
</head>
<body>
@@ -15,69 +15,49 @@
var audit = Audit.createTaskRunner();
- audit.defineTask("initialize", function (taskDone) {
- Should("context = new OfflineAudioContext(...)", function () {
- context = new OfflineAudioContext(1, 1, 48000);
- }).notThrow();
-
- taskDone();
+ audit.define('initialize', (task, should) => {
+ context = initializeContext(should);
+ task.done();
});
- audit.defineTask("invalid constructor", function (taskDone) {
- var node;
- var success = true;
-
- success = Should("new AnalyserNode()", function () {
- node = new AnalyserNode();
- }).throw("TypeError");
- success = Should("new AnalyserNode(1)", function () {
- node = new AnalyserNode(1) && success;
- }).throw("TypeError");
- success = Should("new AnalyserNode(c, 42)", function () {
- node = new AnalyserNode(context, 42) && success;
- }).throw("TypeError");
-
- Should("Invalid constructors", success)
- .summarize(
- "correctly threw errors",
- "did not throw errors in all cases");
-
- taskDone();
+ audit.define('invalid constructor', (task, should) => {
+ testInvalidConstructor(should, 'AnalyserNode', context);
+ task.done();
});
- audit.defineTask("default constructor", function (taskDone) {
- var node;
- var success = true;
-
- success = Should("node1 = new AnalyserNode(c)", function () {
- node = new AnalyserNode(context);
- }).notThrow();
- success = Should("node0 instanceof AnalyserNode", node instanceof AnalyserNode)
- .beEqualTo(true) && success;
- success = Should("node0.fftSize", node.fftSize).beEqualTo(2048) && success;
- success = Should("node0.frequencyBinCount",
- node.frequencyBinCount).beEqualTo(1024) && success;
- success = Should("node0.minDecibels", node.minDecibels).beEqualTo(-100) && success;
- success = Should("node0.maxDecibels", node.maxDecibels).beEqualTo(-30) && success;
- // All AudioParams are stored as single precision values. Compare
- // against the single-precision float value.
- success = Should("node0.smoothingTimeConstant", node.smoothingTimeConstant)
- .beEqualTo(Math.fround(0.8)) && success;
-
- Should("new AnalyserNode(c)", success)
- .summarize(
- "constructed node with correct attributes",
- "did not construct correct node correctly")
-
- taskDone();
+ audit.define('default constructor', (task, should) => {
+ let prefix = 'node0';
+ let node = testDefaultConstructor(should, 'AnalyserNode', context, {
+ prefix: prefix,
+ numberOfInputs: 1,
+ numberOfOutputs: 1,
+ // TODO(crbug.com/706610)
+ channelCount: 2,
+ channelCountMode: 'max',
+ channelInterpretation: 'speakers'
+ });
+
+ testDefaultAttributes(should, node, prefix, [
+ {name: 'fftSize', value: 2048},
+ {name: 'frequencyBinCount', value: 1024},
+ {name: 'minDecibels', value: -100}, {name: 'maxDecibels', value: -30},
+ {
+ // Compare against the single-precision float value since 0.8 isn't
+ // exactly representable as a float.
+ name: 'smoothingTimeConstant',
+ value: Math.fround(0.8)
+ }
+ ]);
+
+ task.done();
});
- audit.defineTask("test AudioNodeOptions", function (taskDone) {
- testAudioNodeOptions(context, "AnalyserNode");
- taskDone();
+ audit.define('test AudioNodeOptions', (task, should) => {
+ testAudioNodeOptions(should, context, 'AnalyserNode');
+ task.done();
});
- audit.defineTask("constructor with options", function (taskDone) {
+ audit.define('constructor with options', (task, should) => {
var options = {
fftSize: 32,
maxDecibels: 1,
@@ -88,140 +68,110 @@
};
var node;
- var success = true;
- success = Should("node1 = new AnalyserNode(c, " + JSON.stringify(options) + ")", function () {
- node = new AnalyserNode(context, options);
- }).notThrow();
-
- success = Should("node1 instanceof AnalyserNode", node instanceof AnalyserNode)
- .beEqualTo(true) && success;
- success = Should("node1.fftSize", node.fftSize)
- .beEqualTo(options.fftSize) && success;
- success = Should("node1.maxDecibels", node.maxDecibels)
- .beEqualTo(options.maxDecibels) && success;
- success = Should("node1.minDecibels", node.minDecibels)
- .beEqualTo(options.minDecibels) && success;
- success = Should("node1.smoothingTimeConstant", node.smoothingTimeConstant)
- .beEqualTo(options.smoothingTimeConstant) && success;
-
- Should("new AnalyserNode() with options", success)
- .summarize(
- "constructed with correct attributes",
- "was not constructed correctly");
-
- taskDone();
+ should(() => {
+ node = new AnalyserNode(context, options);
+ },
+ 'node1 = new AnalyserNode(c, ' + JSON.stringify(options) + ')')
+ .notThrow();
+
+ should(node instanceof AnalyserNode, 'node1 instanceof AnalyserNode')
+ .beEqualTo(true);
+ should(node.fftSize, 'node1.fftSize').beEqualTo(options.fftSize);
+ should(node.maxDecibels, 'node1.maxDecibels')
+ .beEqualTo(options.maxDecibels);
+ should(node.minDecibels, 'node1.minDecibels')
+ .beEqualTo(options.minDecibels);
+ should(node.smoothingTimeConstant, 'node1.smoothingTimeConstant')
+ .beEqualTo(options.smoothingTimeConstant);
+
+ task.done();
});
- audit.defineTask("construct invalid options", function (taskDone) {
+ audit.define('construct invalid options', (task, should) => {
var node;
- var success = true;
-
- success = Should("node = new AnalyserNode(c, { fftSize: 33 })", function () {
- node = new AnalyserNode(context, {
- fftSize: 33
- });
- }).throw("IndexSizeError") && success;
- success = Should("node = new AnalyserNode(c, { maxDecibels: -500 })", function () {
- node = new AnalyserNode(context, {
- maxDecibels: -500
- });
- }).throw("IndexSizeError") && success;
- success = Should("node = new AnalyserNode(c, { minDecibels: -10 })", function () {
- node = new AnalyserNode(context, {
- minDecibels: -10
- });
- }).throw("IndexSizeError") && success;
- success = Should("node = new AnalyserNode(c, { smoothingTimeConstant: 2 })", function () {
- node = new AnalyserNode(context, {
- smoothingTimeConstant: 2
- });
- }).throw("IndexSizeError") && success;
- success = Should("node = new AnalyserNode(c, { frequencyBinCount: 33 })", function () {
- node = new AnalyserNode(context, {
- frequencyBinCount: 33
- });
- }).notThrow() && success;
- success = Should("node.frequencyBinCount", node.frequencyBinCount).beEqualTo(1024) &&
- success;
-
- Should("new AnalyserNode() with invalid option values", success)
- .summarize(
- "correctly handled",
- "was not correctly handled");
-
- taskDone();
+
+ should(() => {
+ node = new AnalyserNode(context, {fftSize: 33});
+ },
+ 'node = new AnalyserNode(c, { fftSize: 33 })')
+ .throw('IndexSizeError');
+ should(() => {
+ node = new AnalyserNode(context, {maxDecibels: -500});
+ },
+ 'node = new AnalyserNode(c, { maxDecibels: -500 })')
+ .throw('IndexSizeError');
+ should(() => {
+ node = new AnalyserNode(context, {minDecibels: -10});
+ },
+ 'node = new AnalyserNode(c, { minDecibels: -10 })')
+ .throw('IndexSizeError');
+ should(() => {
+ node = new AnalyserNode(context, {smoothingTimeConstant: 2});
+ },
+ 'node = new AnalyserNode(c, { smoothingTimeConstant: 2 })')
+ .throw('IndexSizeError');
+ should(function() {
+ node = new AnalyserNode(context, {frequencyBinCount: 33});
+ }, 'node = new AnalyserNode(c, { frequencyBinCount: 33 })').notThrow();
+ should(node.frequencyBinCount, 'node.frequencyBinCount')
+ .beEqualTo(1024);
+
+ task.done();
});
- audit.defineTask("setting min/max", function (taskDone) {
+ audit.define('setting min/max', (task, should) => {
var node;
- var success = true;
// Recall the default values of minDecibels and maxDecibels are -100,
// and -30, respectively. Setting both values in the constructor should
// not signal an error in any of the following cases.
- var options = {
- minDecibels: -10,
- maxDecibels: 20
- };
- success = Should("node = new AnalyserNode(c, " + JSON.stringify(options) + ")",
- function () {
- node = new AnalyserNode(context, options);
- }).notThrow() && success;
-
- options = {
- maxDecibels: 20,
- minDecibels: -10
- };
- success = Should("node = new AnalyserNode(c, " + JSON.stringify(options) + ")",
- function () {
- node = new AnalyserNode(context, options);
- }).notThrow() && success;
-
- options = {
- minDecibels: -200,
- maxDecibels: -150
- };
- success = Should("node = new AnalyserNode(c, " + JSON.stringify(options) + ")",
- function () {
- node = new AnalyserNode(context, options);
- }).notThrow() && success;
-
- options = {
- maxDecibels: -150,
- minDecibels: -200
- };
- success = Should("node = new AnalyserNode(c, " + JSON.stringify(options) + ")",
- function () {
- node = new AnalyserNode(context, options);
- }).notThrow() && success;
+ var options = {minDecibels: -10, maxDecibels: 20};
+ should(() => {
+ node = new AnalyserNode(context, options);
+ },
+ 'node = new AnalyserNode(c, ' + JSON.stringify(options) + ')')
+ .notThrow();
+
+ options = {maxDecibels: 20, minDecibels: -10};
+ should(() => {
+ node = new AnalyserNode(context, options);
+ },
+ 'node = new AnalyserNode(c, ' + JSON.stringify(options) + ')')
+ .notThrow();
+
+ options = {minDecibels: -200, maxDecibels: -150};
+ should(() => {
+ node = new AnalyserNode(context, options);
+ },
+ 'node = new AnalyserNode(c, ' + JSON.stringify(options) + ')')
+ .notThrow();
+
+ options = {maxDecibels: -150, minDecibels: -200};
+ should(() => {
+ node = new AnalyserNode(context, options);
+ },
+ 'node = new AnalyserNode(c, ' + JSON.stringify(options) + ')')
+ .notThrow();
// But these should signal because minDecibel > maxDecibel
- options = {
- maxDecibels: -150,
- minDecibels: -10
- };
- success = Should("node = new AnalyserNode(c, " + JSON.stringify(options) + ")",
- function () {
- node = new AnalyserNode(context, options);
- }).throw("IndexSizeError") && success;
-
- options = {
- minDecibels: -10,
- maxDecibels: -150
- };
- success = Should("node = new AnalyserNode(c, " + JSON.stringify(options) + ")",
- function () {
- node = new AnalyserNode(context, options);
- }).throw("IndexSizeError") && success;
-
- Should("new AnalyserNode with minDecibels/maxDecibels options values", success)
- .summarize(
- "correctly handled",
- "incorrectly handled");
-
- taskDone();
+ options = {maxDecibels: -150, minDecibels: -10};
+ should(() => {
+ node = new AnalyserNode(context, options);
+ },
+ 'node = new AnalyserNode(c, ' + JSON.stringify(options) + ')')
+ .throw('IndexSizeError');
+
+ options = {minDecibels: -10, maxDecibels: -150};
+ should(() => {
+ node = new AnalyserNode(context, options);
+ },
+ 'node = new AnalyserNode(c, ' + JSON.stringify(options) + ')')
+ .throw('IndexSizeError');
+
+ task.done();
});
- audit.runTasks();
+
+ audit.run();
</script>
</body>
</html>
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