diff --git a/test/unit/audio-nodes/biquad-filter-node.js b/test/unit/audio-nodes/biquad-filter-node.js
index a843d5881..a21f9f511 100644
--- a/test/unit/audio-nodes/biquad-filter-node.js
+++ b/test/unit/audio-nodes/biquad-filter-node.js
@@ -22,8 +22,7 @@ describe('BiquadFilterNode', () => {
 
                 return new BiquadFilterNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with MinimalAudioContext',
             () => new MinimalAudioContext(),
             (context, options = null) => {
@@ -33,8 +32,7 @@ describe('BiquadFilterNode', () => {
 
                 return new BiquadFilterNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with OfflineAudioContext',
             () => new OfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
@@ -44,8 +42,7 @@ describe('BiquadFilterNode', () => {
 
                 return new BiquadFilterNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with MinimalOfflineAudioContext',
             () => new MinimalOfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
@@ -55,8 +52,7 @@ describe('BiquadFilterNode', () => {
 
                 return new BiquadFilterNode(context, options);
             }
-        ],
-        [
+        ], [
             'factory function of AudioContext',
             () => new AudioContext(),
             (context, options = null) => {
@@ -96,8 +92,7 @@ describe('BiquadFilterNode', () => {
 
                 return biquadFilterNode;
             }
-        ],
-        [
+        ], [
             'factory function of OfflineAudioContext',
             () => new OfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
diff --git a/test/unit/audio-nodes/constant-source-node.js b/test/unit/audio-nodes/constant-source-node.js
index 754db3025..2edb2ca57 100644
--- a/test/unit/audio-nodes/constant-source-node.js
+++ b/test/unit/audio-nodes/constant-source-node.js
@@ -22,8 +22,7 @@ describe('ConstantSourceNode', () => {
 
                 return new ConstantSourceNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with MinimalAudioContext',
             () => new MinimalAudioContext(),
             (context, options = null) => {
@@ -33,8 +32,7 @@ describe('ConstantSourceNode', () => {
 
                 return new ConstantSourceNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with OfflineAudioContext',
             () => new OfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
@@ -44,8 +42,7 @@ describe('ConstantSourceNode', () => {
 
                 return new ConstantSourceNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with MinimalOfflineAudioContext',
             () => new MinimalOfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
@@ -55,8 +52,7 @@ describe('ConstantSourceNode', () => {
 
                 return new ConstantSourceNode(context, options);
             }
-        ],
-        [
+        ], [
             'factory function of AudioContext',
             () => new AudioContext(),
             (context, options = null) => {
@@ -80,8 +76,7 @@ describe('ConstantSourceNode', () => {
 
                 return constantSourceNode;
             }
-        ],
-        [
+        ], [
             'factory function of OfflineAudioContext',
             () => new OfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
diff --git a/test/unit/audio-nodes/gain-node.js b/test/unit/audio-nodes/gain-node.js
index 580659b27..74adde4d6 100644
--- a/test/unit/audio-nodes/gain-node.js
+++ b/test/unit/audio-nodes/gain-node.js
@@ -21,8 +21,7 @@ describe('GainNode', () => {
 
                 return new GainNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with MinimalAudioContext',
             () => new MinimalAudioContext(),
             (context, options = null) => {
@@ -32,8 +31,7 @@ describe('GainNode', () => {
 
                 return new GainNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with OfflineAudioContext',
             () => new OfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
@@ -43,8 +41,7 @@ describe('GainNode', () => {
 
                 return new GainNode(context, options);
             }
-        ],
-        [
+        ], [
             'constructor with MinimalOfflineAudioContext',
             () => new MinimalOfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
@@ -54,8 +51,7 @@ describe('GainNode', () => {
 
                 return new GainNode(context, options);
             }
-        ],
-        [
+        ], [
             'factory function of AudioContext',
             () => new AudioContext(),
             (context, options = null) => {
@@ -79,8 +75,7 @@ describe('GainNode', () => {
 
                 return gainNode;
             }
-        ],
-        [
+        ], [
             'factory function of OfflineAudioContext',
             () => new OfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options = null) => {
diff --git a/test/unit/audio-nodes/iir-filter-node.js b/test/unit/audio-nodes/iir-filter-node.js
index e40d83ac6..3985fc6c1 100644
--- a/test/unit/audio-nodes/iir-filter-node.js
+++ b/test/unit/audio-nodes/iir-filter-node.js
@@ -16,23 +16,19 @@ describe('IIRFilterNode', () => {
             'constructor with AudioContext',
             () => new AudioContext(),
             (context, options) => new IIRFilterNode(context, options)
-        ],
-        [
+        ], [
             'constructor with MinimalAudioContext',
             () => new MinimalAudioContext(),
             (context, options) => new IIRFilterNode(context, options)
-        ],
-        [
+        ], [
             'constructor with OfflineAudioContext',
             () => new OfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options) => new IIRFilterNode(context, options)
-        ],
-        [
+        ], [
             'constructor with MinimalOfflineAudioContext',
             () => new MinimalOfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options) => new IIRFilterNode(context, options)
-        ],
-        [
+        ], [
             'factory function of AudioContext',
             () => new AudioContext(),
             (context, options) => {
@@ -52,8 +48,7 @@ describe('IIRFilterNode', () => {
 
                 return iIRFilterNode;
             }
-        ],
-        [
+        ], [
             'factory function of OfflineAudioContext',
             () => new OfflineAudioContext({ length: 5, sampleRate: 44100 }),
             (context, options) => {