Apply layout-test-tidy to LayoutTests/webaudio

third_party/WebKit/LayoutTests/webaudio/constructor/audionodeoptions.js

Index: third_party/WebKit/LayoutTests/webaudio/constructor/audionodeoptions.js
diff --git a/third_party/WebKit/LayoutTests/webaudio/constructor/audionodeoptions.js b/third_party/WebKit/LayoutTests/webaudio/constructor/audionodeoptions.js
index 1db057cbef91dc41363673123e16349e01ae24ea..083a286af5e2afa715e2dd2ff9644b46cd994c08 100644
--- a/third_party/WebKit/LayoutTests/webaudio/constructor/audionodeoptions.js
+++ b/third_party/WebKit/LayoutTests/webaudio/constructor/audionodeoptions.js
@@ -73,9 +73,11 @@ function testAudioNodeOptions(should, context, nodeName, expectedNodeOptions) {
               channelCountMode: testChannelCountMode
             }));
       },
-      'new ' + nodeName + '(c, {channelCountMode: "' + testChannelCountMode + '"}')
+      'new ' + nodeName + '(c, {channelCountMode: "' + testChannelCountMode +
+          '"}')
       .notThrow();
-  should(node.channelCountMode, 'node.channelCountMode').beEqualTo(testChannelCountMode);
+  should(node.channelCountMode, 'node.channelCountMode')
+      .beEqualTo(testChannelCountMode);
 
   if (expectedNodeOptions.channelCountMode &&
       expectedNodeOptions.channelCountMode.isFixed) {
@@ -85,7 +87,8 @@ function testAudioNodeOptions(should, context, nodeName, expectedNodeOptions) {
       'clamped-max': 'explicit',
       'explicit': 'max'
     };
-    testChannelCountMode = testChannelCountModeMap[expectedNodeOptions.channelCountMode.value];
+    testChannelCountMode =
+        testChannelCountModeMap[expectedNodeOptions.channelCountMode.value];
     should(
         () => {
           node = new window[nodeName](
@@ -94,7 +97,8 @@ function testAudioNodeOptions(should, context, nodeName, expectedNodeOptions) {
                   {}, expectedNodeOptions.additionalOptions,
                   {channelCountMode: testChannelCountMode}));
         },
-        'new ' + nodeName + '(c, {channelCountMode: "' + testChannelCountMode + '"}')
+        'new ' + nodeName + '(c, {channelCountMode: "' + testChannelCountMode +
+            '"}')
         .throw(expectedNodeOptions.channelCountMode.errorType);
   } else {
     // Mode is not fixed. Verify that we can set the mode to all valid