7 files changed, 79 insertions, 25 deletions
diff --git a/test/built-ins/GeneratorPrototype/next/consecutive-yields.js b/test/built-ins/GeneratorPrototype/next/consecutive-yields.js
index 3f6332163..3986c63d0 100644
--- a/test/built-ins/GeneratorPrototype/next/consecutive-yields.js
+++ b/test/built-ins/GeneratorPrototype/next/consecutive-yields.js
@@ -8,7 +8,10 @@ description: >
 features: [generators]
 ---*/
 
-function* g() { yield 1; yield 2; }
+function* g() {
+  yield 1;
+  yield 2;
+}
 var iter = g();
 var result;
 
diff --git a/test/built-ins/GeneratorPrototype/next/context-method-invocation.js b/test/built-ins/GeneratorPrototype/next/context-method-invocation.js
index 5e6f3ed5a..aff5667ad 100644
--- a/test/built-ins/GeneratorPrototype/next/context-method-invocation.js
+++ b/test/built-ins/GeneratorPrototype/next/context-method-invocation.js
@@ -9,8 +9,13 @@ features: [generators]
 ---*/
 
 var context;
-function* g() { context = this; }
-var obj = { g: g };
+
+function* g() {
+  context = this;
+}
+var obj = {
+  g: g
+};
 var iter = obj.g();
 
 iter.next();
diff --git a/test/built-ins/GeneratorPrototype/next/from-state-executing.js b/test/built-ins/GeneratorPrototype/next/from-state-executing.js
index 29461cc11..2a05f8c2f 100644
--- a/test/built-ins/GeneratorPrototype/next/from-state-executing.js
+++ b/test/built-ins/GeneratorPrototype/next/from-state-executing.js
@@ -37,9 +37,11 @@ features: [generators]
 ---*/
 
 var iter, result;
+
 function* withoutVal() {
   iter.next();
 }
+
 function* withVal() {
   iter.next(42);
 }
diff --git a/test/built-ins/GeneratorPrototype/next/lone-return.js b/test/built-ins/GeneratorPrototype/next/lone-return.js
index cae93289b..0a444cbc1 100644
--- a/test/built-ins/GeneratorPrototype/next/lone-return.js
+++ b/test/built-ins/GeneratorPrototype/next/lone-return.js
@@ -8,7 +8,9 @@ description: >
 features: [generators]
 ---*/
 
-function* g() { return 23; }
+function* g() {
+  return 23;
+}
 var iter = g();
 var result;
 
diff --git a/test/built-ins/GeneratorPrototype/next/lone-yield.js b/test/built-ins/GeneratorPrototype/next/lone-yield.js
index 76199c672..c909af148 100644
--- a/test/built-ins/GeneratorPrototype/next/lone-yield.js
+++ b/test/built-ins/GeneratorPrototype/next/lone-yield.js
@@ -8,7 +8,9 @@ description: >
 features: [generators]
 ---*/
 
-function* g() { yield 1; }
+function* g() {
+  yield 1;
+}
 var iter = g();
 var result;
 
diff --git a/test/built-ins/GeneratorPrototype/next/this-val-not-generator.js b/test/built-ins/GeneratorPrototype/next/this-val-not-generator.js
index dee7dfc4e..25727d062 100644
--- a/test/built-ins/GeneratorPrototype/next/this-val-not-generator.js
+++ b/test/built-ins/GeneratorPrototype/next/this-val-not-generator.js
@@ -27,44 +27,60 @@ var GeneratorPrototype = Object.getPrototypeOf(g).prototype;
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call({}); },
+  function() {
+    GeneratorPrototype.next.call({});
+  },
   'ordinary object (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call({}, 1); },
+  function() {
+    GeneratorPrototype.next.call({}, 1);
+  },
   'ordinary object (with value)'
 );
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(function() {}); },
+  function() {
+    GeneratorPrototype.next.call(function() {});
+  },
   'function object (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(function() {}, 1); },
+  function() {
+    GeneratorPrototype.next.call(function() {}, 1);
+  },
   'function object (with value)'
 );
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(g); },
+  function() {
+    GeneratorPrototype.next.call(g);
+  },
   'generator function object (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(g, 1); },
+  function() {
+    GeneratorPrototype.next.call(g, 1);
+  },
   'generator function object (with value)'
 );
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(g.prototype); },
+  function() {
+    GeneratorPrototype.next.call(g.prototype);
+  },
   'generator function prototype object (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(g.prototype, 1); },
+  function() {
+    GeneratorPrototype.next.call(g.prototype, 1);
+  },
   'generator function prototype object (with value)'
 );
diff --git a/test/built-ins/GeneratorPrototype/next/this-val-not-object.js b/test/built-ins/GeneratorPrototype/next/this-val-not-object.js
index 646590b6f..c42b5777f 100644
--- a/test/built-ins/GeneratorPrototype/next/this-val-not-object.js
+++ b/test/built-ins/GeneratorPrototype/next/this-val-not-object.js
@@ -26,66 +26,90 @@ var symbol = Symbol();
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(undefined); },
+  function() {
+    GeneratorPrototype.next.call(undefined);
+  },
   'undefined (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(undefined, 1); },
+  function() {
+    GeneratorPrototype.next.call(undefined, 1);
+  },
   'undefined (with value)'
 );
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(null); },
+  function() {
+    GeneratorPrototype.next.call(null);
+  },
   'null (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(null, 1); },
+  function() {
+    GeneratorPrototype.next.call(null, 1);
+  },
   'null (with value)'
 );
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(true); },
+  function() {
+    GeneratorPrototype.next.call(true);
+  },
   'boolean (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(true, 1); },
+  function() {
+    GeneratorPrototype.next.call(true, 1);
+  },
   'boolean (with value)'
 );
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call('s'); },
+  function() {
+    GeneratorPrototype.next.call('s');
+  },
   'string (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call('s', 1); },
+  function() {
+    GeneratorPrototype.next.call('s', 1);
+  },
   'string (with value)'
 );
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(1); },
+  function() {
+    GeneratorPrototype.next.call(1);
+  },
   'number (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(1, 1); },
+  function() {
+    GeneratorPrototype.next.call(1, 1);
+  },
   'number (with value)'
 );
 
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(symbol); },
+  function() {
+    GeneratorPrototype.next.call(symbol);
+  },
   'symbol (without value)'
 );
 assert.throws(
   TypeError,
-  function() { GeneratorPrototype.next.call(symbol, 1); },
+  function() {
+    GeneratorPrototype.next.call(symbol, 1);
+  },
   'symbol (with value)'
 );