add generation tests from escodegen

test/fixtures/generation/basic/bitwise-precedence/actual.js

@@ -0,0 +1,3 @@
+x | y ^ z;
+x | (y ^ z);
+(x | y) ^ z;

test/fixtures/generation/basic/bitwise-precedence/expected.js

@@ -0,0 +1,3 @@
+x | y ^ z;
+x | y ^ z;
+(x | y) ^ z;

test/fixtures/generation/basic/floating-point/actual.js

@@ -0,0 +1,2 @@
+1.1.valueOf();
+(1e+300).valueOf();

test/fixtures/generation/basic/floating-point/expected.js

@@ -0,0 +1,2 @@
+1.1.valueOf();
+1e+300.valueOf();

test/fixtures/generation/basic/for-in-no-in/actual.js

@@ -0,0 +1,12 @@
+for (var i = (1 in []) in []);
+for (var i = 1 in [] in []);
+for (var i = (10 * 10 in []) in []);
+for (var i = (10 + 10 in []) in []);
+for (var i = 10 + (10 in []) in []);
+for (var i = 10 + 10 in [] in []);
+for (var i = (1 in []);;);
+for ((1 in []);;);
+for (1 * (1 in []);;);
+for (1 * (1 + 1 in []);;);
+for (1 * ((1 + 1) in []);;);
+for (1 * (1 + (1 in []));;);

test/fixtures/generation/basic/for-in-no-in/expected.js

@@ -0,0 +1,12 @@
+for (var i = (1 in []) in []);
+for (var i = 1 in [] in []);
+for (var i = (10 * 10 in []) in []);
+for (var i = (10 + 10 in []) in []);
+for (var i = 10 + (10 in []) in []);
+for (var i = 10 + 10 in [] in []);
+for (var i = (1 in []);;);
+for ((1 in []);;);
+for (1 * (1 in []);;);
+for (1 * (1 + 1 in []);;);
+for (1 * (1 + 1 in []);;);
+for (1 * (1 + (1 in []));;);

test/fixtures/generation/basic/new-precedence/actual.js

@@ -0,0 +1,9 @@
+new (a().b)();
+new a().b();
+new (a()).b();
+new (a());
+new new a(a);
+new (new a)(a);
+(new a()).test;
+(new a().test);
+(new (a().test));

test/fixtures/generation/basic/new-precedence/expected.js

@@ -0,0 +1,9 @@
+new (a()).b();
+new a().b();
+new (a()).b();
+new (a())();
+new new a(a)();
+new new a()(a);
+new a().test;
+new a().test;
+new (a()).test();

test/fixtures/generation/basic/one-property-with-line-terminator/actual.js

@@ -0,0 +1,3 @@
+dejavu.Class.declare({
+    method2: function () {}
+});

test/fixtures/generation/basic/one-property-with-line-terminator/expected.js

@@ -0,0 +1,4 @@
+dejavu.Class.declare({
+    method2: function () {
+    }
+});

test/fixtures/generation/basic/unary-op/actual.js

@@ -0,0 +1,5 @@
+delete delete i;
++ +i;
+!!i;
++ ++i;
+- --i;

test/fixtures/generation/basic/unary-op/expected.js

@@ -0,0 +1,5 @@
+delete delete i;
++ +i;
+!!i;
++ ++i;
+- --i;

test/fixtures/generation/basic/unnecessary-parenthesized-in-2/actual.js

@@ -0,0 +1,2 @@
+var i = 1 * (2 + 0 in []);
+for (var i = 1 * (2 + 0 in []) in []);

test/fixtures/generation/basic/unnecessary-parenthesized-in-2/expected.js

@@ -0,0 +1,2 @@
+var i = 1 * (2 + 0 in []);
+for (var i = 1 * (2 + 0 in []) in []);

test/fixtures/generation/basic/unnecessary-parenthesized-in/actual.js

@@ -0,0 +1 @@
+var i = 0 in ['test'];

test/fixtures/generation/basic/unnecessary-parenthesized-in/expected.js

@@ -0,0 +1 @@
+var i = 0 in ['test'];

test/fixtures/generation/basic/variable-declaration/expected.js

@@ -0,0 +1,5 @@
+var fact5 = function fact(n) {
+    if (n <= 1)
+        return 1;
+    return n * fact(n - 1);
+}(5);

test/fixtures/generation/basic/variable-declaration/variable-declaration.js

@@ -0,0 +1,4 @@
+var fact5 = function fact(n){
+    if (n <= 1) return 1
+    return n * fact(n - 1)
+}(5)

test/fixtures/generation/comment/2-space-multi-comment/actual.js

@@ -0,0 +1,6 @@
+function test() {
+  /*
+   * this is comment
+   */
+  var i = 20;
+}

test/fixtures/generation/comment/2-space-multi-comment/expected.js

@@ -0,0 +1,6 @@
+function test() {
+    /*
+     * this is comment
+     */
+    var i = 20;
+}

test/fixtures/generation/comment/block-line-comment/actual.js

@@ -0,0 +1,4 @@
+// Leading to block
+{
+  print('hello');
+}

test/fixtures/generation/comment/block-line-comment/expected.js

@@ -0,0 +1,4 @@
+// Leading to block
+{
+    print('hello');
+}

test/fixtures/generation/comment/comment-only/actual.js

@@ -0,0 +1,4 @@
+// from #23
+/**/
+/*
+*/

test/fixtures/generation/comment/comment-only/expected.js

@@ -0,0 +1,4 @@
+// from #23
+/**/
+/*
+*/

test/fixtures/generation/comment/computed-property-comments-2/actual.js

@@ -0,0 +1,10 @@
+var test = {
+        /**
+         * Before bracket init
+         */
+        ['a']:'1',
+        [/*
+         * Inside bracket init
+         */
+        'b']:'2'
+    }, ok = 42;

test/fixtures/generation/comment/computed-property-comments-2/expected.js

@@ -0,0 +1,10 @@
+var test = {
+        /**
+         * Before bracket init
+         */
+        ['a']: '1',
+        [/*
+         * Inside bracket init
+         */
+        'b']: '2'
+    }, ok = 42;

test/fixtures/generation/comment/computed-property-comments/actual.js

@@ -0,0 +1,28 @@
+var test = {
+    /**
+     * Before bracket init
+     */
+    ['a']:'1',
+
+    [/*
+     * Inside bracket init
+     */
+    'b']:'2',
+
+    ['c'
+     /*
+      * After bracket key
+      */]:'3',
+
+    // Before bracket, line comment
+    [
+        'd']:'4',
+
+    [
+        // Inside bracket, line comment
+        'e']:'5',
+
+    ['f'
+      // After bracket, line comment
+        ]:'6'
+};

test/fixtures/generation/comment/computed-property-comments/expected.js

@@ -0,0 +1,19 @@
+var test = {
+    /**
+     * Before bracket init
+     */
+    ['a']: '1',
+    [/*
+     * Inside bracket init
+     */
+    'b']: '2',
+    ['c'    /*
+            * After bracket key
+            */]: '3',
+    // Before bracket, line comment
+    ['d']: '4',
+    [// Inside bracket, line comment
+    'e']: '5',
+    ['f'    // After bracket, line comment
+]: '6'
+};

test/fixtures/generation/comment/do-while-line-comment/actual.js

@@ -0,0 +1,3 @@
+do {
+}  // LINE
+while (true);

test/fixtures/generation/comment/do-while-line-comment/expected.js

@@ -0,0 +1,3 @@
+do {
+}    // LINE
+while (true);

test/fixtures/generation/comment/empty-line-comment/actual.js

@@ -0,0 +1,5 @@
+function test() {
+// Leading to EmptyStatement
+;
+                    // Trailing to EmptyStatement
+}

test/fixtures/generation/comment/empty-line-comment/expected.js

@@ -0,0 +1,4 @@
+function test() {
+    // Leading to EmptyStatement
+    ;    // Trailing to EmptyStatement
+}

test/fixtures/generation/comment/empty/actual.js

@@ -0,0 +1 @@
+

test/fixtures/generation/comment/empty/expected.js

@@ -0,0 +1 @@
+

test/fixtures/generation/comment/function-block-line-comment/actual.js

@@ -0,0 +1,6 @@
+!function(){}//
+,42;
+!{get 42(){}//
+,foo:42};
+(function(){}//
+)

test/fixtures/generation/comment/function-block-line-comment/expected.js

@@ -0,0 +1,12 @@
+!function () {
+}    //
+, 42;
+!{
+    get 42() {
+    }    //
+,
+    foo: 42
+};
+(function () {
+}    //
+);

test/fixtures/generation/comment/if-block-line-comment/actual.js

@@ -0,0 +1,5 @@
+if (cond)
+    // Leading to if-block
+{
+    print('hello');
+}    // Trailing to if-block

test/fixtures/generation/comment/if-block-line-comment/expected.js

@@ -0,0 +1,5 @@
+if (cond)
+    // Leading to if-block
+    {
+        print('hello');
+    }    // Trailing to if-block

test/fixtures/generation/comment/if-empty-line-comment/actual.js

@@ -0,0 +1,3 @@
+if (cond)
+// Leading to EmptyStatement
+    ;    // Trailing to EmptyStatement

test/fixtures/generation/comment/if-empty-line-comment/expected.js

@@ -0,0 +1,3 @@
+if (cond)
+    // Leading to EmptyStatement
+    ;    // Trailing to EmptyStatement

test/fixtures/generation/comment/if-line-comment/actual.js

@@ -0,0 +1,5 @@
+function test() {
+// Leading if statement
+    if (cond) {print('hello') }
+// Trailing if-block statement
+}

test/fixtures/generation/comment/if-line-comment/expected.js

@@ -0,0 +1,6 @@
+function test() {
+    // Leading if statement
+    if (cond) {
+        print('hello');
+    }    // Trailing if-block statement
+}

test/fixtures/generation/comment/object_comments/actual.js

@@ -0,0 +1,12 @@
+var test = {
+    /**
+     * Test 2
+     */
+    a:'1',
+    /*
+     * Test 1
+     */
+    b:'2',
+    // Test 3
+    c:'3'
+};

test/fixtures/generation/comment/object_comments/expected.js

@@ -0,0 +1,12 @@
+var test = {
+    /**
+     * Test 2
+     */
+    a: '1',
+    /*
+     * Test 1
+     */
+    b: '2',
+    // Test 3
+    c: '3'
+};

test/fixtures/generation/comment/return-no-argument/actual.js

@@ -0,0 +1,3 @@
+(function() {
+    return;  // comment
+}());

test/fixtures/generation/comment/return-no-argument/expected.js

@@ -0,0 +1,3 @@
+(function () {
+    return;    // comment
+}());

test/fixtures/generation/comment/simple-a-lot-of-line-comment/actual.js

@@ -0,0 +1,49 @@
+// Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
+// 
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// 
+//   * Redistributions of source code must retain the above copyright
+//     notice, this list of conditions and the following disclaimer.
+//   * Redistributions in binary form must reproduce the above copyright
+//     notice, this list of conditions and the following disclaimer in the
+//     documentation and/or other materials provided with the distribution.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+function test() {
+}
+
+
+
+// Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
+// 
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// 
+//   * Redistributions of source code must retain the above copyright
+//     notice, this list of conditions and the following disclaimer.
+//   * Redistributions in binary form must reproduce the above copyright
+//     notice, this list of conditions and the following disclaimer in the
+//     documentation and/or other materials provided with the distribution.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

test/fixtures/generation/comment/simple-a-lot-of-line-comment/expected.js

@@ -0,0 +1,43 @@
+// Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
+// 
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// 
+//   * Redistributions of source code must retain the above copyright
+//     notice, this list of conditions and the following disclaimer.
+//   * Redistributions in binary form must reproduce the above copyright
+//     notice, this list of conditions and the following disclaimer in the
+//     documentation and/or other materials provided with the distribution.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+function test() {
+}    // Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
+     // 
+     // Redistribution and use in source and binary forms, with or without
+     // modification, are permitted provided that the following conditions are met:
+     // 
+     //   * Redistributions of source code must retain the above copyright
+     //     notice, this list of conditions and the following disclaimer.
+     //   * Redistributions in binary form must reproduce the above copyright
+     //     notice, this list of conditions and the following disclaimer in the
+     //     documentation and/or other materials provided with the distribution.
+     // 
+     // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+     // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+     // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+     // ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+     // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+     // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+     // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+     // ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+     // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+     // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

test/fixtures/generation/comment/simple-a-lot-of-multi-comment/actual.js

@@ -0,0 +1,56 @@
+/*
+  Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+
+
+
+function test() { }
+
+
+
+
+
+/*
+  Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/

test/fixtures/generation/comment/simple-a-lot-of-multi-comment/expected.js

@@ -0,0 +1,47 @@
+/*
+  Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+function test() {
+}    /*
+       Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
+     
+       Redistribution and use in source and binary forms, with or without
+       modification, are permitted provided that the following conditions are met:
+     
+         * Redistributions of source code must retain the above copyright
+           notice, this list of conditions and the following disclaimer.
+         * Redistributions in binary form must reproduce the above copyright
+           notice, this list of conditions and the following disclaimer in the
+           documentation and/or other materials provided with the distribution.
+     
+       THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+       AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+       IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+       ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+       DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+       (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+       LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+       ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+       (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+       THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+     */

test/fixtures/generation/comment/simple-line-comment/actual.js

@@ -0,0 +1,3 @@
+// Leading
+var i = 20;
+// Trailing

test/fixtures/generation/comment/simple-line-comment/expected.js

@@ -0,0 +1,2 @@
+// Leading
+var i = 20;    // Trailing

test/fixtures/generation/comment/simple-multi-comment/actual.js

@@ -0,0 +1,22 @@
+function test() {
+    /*
+     * Leading comment
+     */
+
+    /*
+     *
+     * Leading comment 2
+     *
+     */
+
+    var i = 20;
+    /*
+     * Trailing comment
+     */
+
+    /*
+     *
+     * Trailing comment 2
+     *
+     */
+}

test/fixtures/generation/comment/simple-multi-comment/expected.js

@@ -0,0 +1,18 @@
+function test() {
+    /*
+     * Leading comment
+     */
+    /*
+     *
+     * Leading comment 2
+     *
+     */
+    var i = 20;    /*
+                    * Trailing comment
+                    */
+                   /*
+                    *
+                    * Trailing comment 2
+                    *
+                    */
+}

test/fixtures/generation/comment/simple-statement-comment/actual.js

@@ -0,0 +1 @@
+;    // Trailing

test/fixtures/generation/comment/simple-statement-comment/expected.js

@@ -0,0 +1 @@
+;    // Trailing

test/fixtures/generation/comment/try-block-line-comment/actual.js

@@ -0,0 +1,12 @@
+try{}//
+finally{}
+
+try{}
+catch(e){}//
+finally{}
+
+{
+try{}
+catch(e){}//
+finally{}
+}

test/fixtures/generation/comment/try-block-line-comment/expected.js

@@ -0,0 +1,16 @@
+try {
+}    //
+finally {
+}
+try {
+} catch (e) {
+}    //
+finally {
+}
+{
+    try {
+    } catch (e) {
+    }    //
+    finally {
+    }
+}

test/fixtures/generation/comment/variable-declarator-line-comment/actual.js

@@ -0,0 +1,9 @@
+function test() {
+    var
+        // Leading to VariableDeclarator
+        // Leading to VariableDeclarator
+        i = 20,
+        // Leading to VariableDeclarator
+        // Leading to VariableDeclarator
+        j = 20;
+}

test/fixtures/generation/comment/variable-declarator-line-comment/expected.js

@@ -0,0 +1,9 @@
+function test() {
+    var
+        // Leading to VariableDeclarator
+        // Leading to VariableDeclarator
+        i = 20,
+        // Leading to VariableDeclarator
+        // Leading to VariableDeclarator
+        j = 20;
+}

test/fixtures/generation/comment/variable-declarator-multi-comment/actual.js

@@ -0,0 +1,13 @@
+function test() {
+    var
+        /*
+         * Leading to VariableDeclarator
+         * Leading to VariableDeclarator
+         */
+        i = 20,
+        /*
+         * Leading to VariableDeclarator
+         * Leading to VariableDeclarator
+         */
+        j = 20;
+}

test/fixtures/generation/comment/variable-declarator-multi-comment/expected.js

@@ -0,0 +1,13 @@
+function test() {
+    var
+        /*
+         * Leading to VariableDeclarator
+         * Leading to VariableDeclarator
+         */
+        i = 20,
+        /*
+         * Leading to VariableDeclarator
+         * Leading to VariableDeclarator
+         */
+        j = 20;
+}

test/fixtures/generation/comment/variable-declarator-trailing-comment/actual.js

@@ -0,0 +1,16 @@
+{
+    var t = 20;  /*
+                  * This is trailing comment
+                  */
+}
+
+{
+    var tt = 20;    /*
+                     * This is trailing comment
+                     */
+}
+{{
+    var t = 20;  /*
+                  * This is trailing comment
+                  */
+}}

test/fixtures/generation/comment/variable-declarator-trailing-comment/expected.js

@@ -0,0 +1,17 @@
+{
+    var t = 20;    /*
+                    * This is trailing comment
+                    */
+}
+{
+    var tt = 20;    /*
+                     * This is trailing comment
+                     */
+}
+{
+    {
+        var t = 20;    /*
+                        * This is trailing comment
+                        */
+    }
+}

test/fixtures/generation/harmony/arrow-function/actual.js

@@ -0,0 +1,11 @@
+e => {
+    print('hello world');
+};
+(e1, e2, e3) => {
+    print('hello world');
+};
+e => e;
+(e1, e2, e3) => e;
+(e) => {
+};
+e => 20 + 20

test/fixtures/generation/harmony/arrow-function/expected.js

@@ -0,0 +1,11 @@
+e => {
+    print('hello world');
+};
+(e1, e2, e3) => {
+    print('hello world');
+};
+e => e;
+(e1, e2, e3) => e;
+e => {
+};
+e => 20 + 20;

test/fixtures/generation/harmony/class-declaration/actual.js

@@ -0,0 +1,58 @@
+class Test {
+}
+class Derived extends Super {
+}
+class Derived2 extends Super() {
+}
+class StaticMethods {
+    static n1() {
+    }
+
+    static get get1() {
+    }
+
+    static set set1(value) {
+    }
+
+    static *gen1() {
+    }
+}
+class Methods {
+    n2() {
+    }
+
+    get get2() {
+    }
+
+    set set2(value) {
+    }
+
+    *gen1() {
+    }
+}
+class ComputedStaticMethods {
+    static [n1]() {
+    }
+
+    static get [get1]() {
+    }
+
+    static set [set1](value) {
+    }
+
+    static *[gen1]() {
+    }
+}
+class ComputedMethods {
+    [n2]() {
+    }
+
+    get [get2]() {
+    }
+
+    set [set2](value) {
+    }
+
+    *[gen1]() {
+    }
+}

test/fixtures/generation/harmony/class-declaration/expected.js

@@ -0,0 +1,46 @@
+class Test {
+}
+class Derived extends Super {
+}
+class Derived2 extends Super() {
+}
+class StaticMethods {
+    static n1() {
+    }
+    static get get1() {
+    }
+    static set set1(value) {
+    }
+    static *gen1() {
+    }
+}
+class Methods {
+    n2() {
+    }
+    get get2() {
+    }
+    set set2(value) {
+    }
+    *gen1() {
+    }
+}
+class ComputedStaticMethods {
+    static n1() {
+    }
+    static get get1() {
+    }
+    static set set1(value) {
+    }
+    static *gen1() {
+    }
+}
+class ComputedMethods {
+    n2() {
+    }
+    get get2() {
+    }
+    set set2(value) {
+    }
+    *gen1() {
+    }
+}

test/fixtures/generation/harmony/class-expression/actual.js

@@ -0,0 +1,57 @@
+(class Test { });
+(class Derived extends Super { });
+(class Derived2 extends Super() { });
+(class StaticMethods {
+    static n1() {
+    }
+
+    static get get1() {
+    }
+
+    static set set1(value) {
+    }
+
+    static *gen1() {
+    }
+});
+(class Methods {
+    n2() {
+    }
+
+    get get2() {
+    }
+
+    set set2(value) {
+    }
+
+    *gen1() {
+    }
+});
+(class ComputedStaticMethods {
+    static [n1]() {
+    }
+
+    static get [get1]() {
+    }
+
+    static set [set1](value) {
+    }
+
+    static *[gen1]() {
+    }
+});
+(class ComputedMethods {
+    [n2]() {
+    }
+
+    get [get2]() {
+    }
+
+    set [set2](value) {
+    }
+
+    *[gen1]() {
+    }
+});
+(class { });
+(class extends Super() { });

test/fixtures/generation/harmony/class-expression/expected.js

@@ -0,0 +1,50 @@
+(class Test {
+});
+(class Derived extends Super {
+});
+(class Derived2 extends Super() {
+});
+(class StaticMethods {
+    static n1() {
+    }
+    static get get1() {
+    }
+    static set set1(value) {
+    }
+    static *gen1() {
+    }
+});
+(class Methods {
+    n2() {
+    }
+    get get2() {
+    }
+    set set2(value) {
+    }
+    *gen1() {
+    }
+});
+(class ComputedStaticMethods {
+    static n1() {
+    }
+    static get get1() {
+    }
+    static set set1(value) {
+    }
+    static *gen1() {
+    }
+});
+(class ComputedMethods {
+    n2() {
+    }
+    get get2() {
+    }
+    set set2(value) {
+    }
+    *gen1() {
+    }
+});
+(class {
+});
+(class extends Super() {
+});

test/fixtures/generation/harmony/computed-property/actual.js

@@ -0,0 +1,16 @@
+var object1 = {
+    // MethodDefinition
+    get [Symbol.create]() { },
+    set [set()](value) { },
+};
+var object2 = {
+    *[generator()]() { }
+};
+var object3 = {
+    *[generator()]() { }
+};
+var object4 = {
+    // Normal Property
+    [Symbol.xxx]: 'hello',
+    [ok()]: 42,
+};

test/fixtures/generation/harmony/computed-property/expected.js

@@ -0,0 +1,18 @@
+var object1 = {
+    get [Symbol.create]() {
+    },
+    set [set()](value) {
+    }
+};
+var object2 = {
+    *[generator()]() {
+    }
+};
+var object3 = {
+    *[generator()]() {
+    }
+};
+var object4 = {
+    [Symbol.xxx]: 'hello',
+    [ok()]: 42
+};

test/fixtures/generation/harmony/default-parameter/actual.js

@@ -0,0 +1,11 @@
+function a(p=20) {
+}
+
+function b(p, q=30) {
+}
+
+function c(p, q=30, ...r) {
+}
+
+(p = 20) => { };
+(p = 20, ...q) => { };

test/fixtures/generation/harmony/default-parameter/expected.js

@@ -0,0 +1,10 @@
+function a(p = 20) {
+}
+function b(p, q = 30) {
+}
+function c(p, q = 30, ...r) {
+}
+(p = 20) => {
+};
+(p = 20, ...q) => {
+};

test/fixtures/generation/harmony/destructuring-assignment/actual.js

@@ -0,0 +1,19 @@
+function t1({responseText: responseText}) {
+}
+function t2({responseText}) {
+}
+function t3([a, b]) {
+}
+var [i, j, k] = array;
+var {i, j, k} = obj;
+let {i, j, k} = obj;
+const {i, j, k} = obj;
+var {
+    value
+} = obj;
+var {
+    value
+} = obj;
+var [obj.hello] = prop;
+var [obj.hello, ...obj.ok] = prop;
+var [obj.hello, ...obj['hello']] = prop;

test/fixtures/generation/harmony/destructuring-assignment/expected.js

@@ -0,0 +1,28 @@
+function t1({responseText: responseText}) {
+}
+function t2({responseText}) {
+}
+function t3([
+    a,
+    b
+]) {
+}
+var [
+    i,
+    j,
+    k
+] = array;
+var {i, j, k} = obj;
+let {i, j, k} = obj;
+const {i, j, k} = obj;
+var {value} = obj;
+var {value} = obj;
+var [obj.hello] = prop;
+var [
+    obj.hello,
+    ...obj.ok
+] = prop;
+var [
+    obj.hello,
+    ...obj['hello']
+] = prop;

test/fixtures/generation/harmony/export-default-declaration/actual.js

@@ -0,0 +1,3 @@
+export default function a () { }
+// export default var i = 20;
+// export default const K = 20;

test/fixtures/generation/harmony/export-default-declaration/expected.js

@@ -0,0 +1,2 @@
+export default function a() {
+}

test/fixtures/generation/harmony/exports/actual.js

@@ -0,0 +1,9 @@
+export * from "OK"
+export { name } from "OK"
+export { a as b, c as d } from "hello"
+export { a as b, c as d }
+export { }
+export default i = 20
+export function test() { }
+export var i = 20
+export let i = 42

test/fixtures/generation/harmony/exports/expected.js

@@ -0,0 +1,18 @@
+export * from 'OK';
+export {
+    name
+} from 'OK';
+export {
+    a as b,
+    c as d
+} from 'hello';
+export {
+    a as b,
+    c as d
+};
+export { };
+export default i = 20;
+export function test() {
+}
+export var i = 20;
+export let i = 42;

test/fixtures/generation/harmony/for-of-statement/actual.js

@@ -0,0 +1,7 @@
+function test() {
+    for (var i of array) {
+    }
+
+    for (let i of array) {
+    }
+}

test/fixtures/generation/harmony/for-of-statement/expected.js

@@ -0,0 +1,6 @@
+function test() {
+    for (var i of array) {
+    }
+    for (let i of array) {
+    }
+}

test/fixtures/generation/harmony/import-with-default/actual.js

@@ -0,0 +1,8 @@
+import foo from 'foo';
+import foo, * as foo from 'foo';
+import * as foo from 'foo';
+import ok, {
+    foo as bar,
+    test as testing,
+    logging
+} from 'foo';

test/fixtures/generation/harmony/import-with-default/expected.js

@@ -0,0 +1,8 @@
+import foo from 'foo';
+import foo, * as foo from 'foo';
+import * as foo from 'foo';
+import ok, {
+    foo as bar,
+    test as testing,
+    logging
+} from 'foo';

test/fixtures/generation/harmony/imports/actual.js

@@ -0,0 +1,8 @@
+import 'foo';
+import {foo} from 'foo';
+import {foo as bar} from 'foo';
+import {
+    foo as bar,
+    test as testing,
+    logging
+} from 'foo';

test/fixtures/generation/harmony/imports/expected.js

@@ -0,0 +1,8 @@
+import 'foo';
+import { foo } from 'foo';
+import { foo as bar } from 'foo';
+import {
+    foo as bar,
+    test as testing,
+    logging
+} from 'foo';

test/fixtures/generation/harmony/one-assignment-property/actual.js

@@ -0,0 +1,5 @@
+({ t: t }) = obj;
+({
+    t: { C: C }
+}) = obj;
+({ a, b, c }) = obj;

test/fixtures/generation/harmony/one-assignment-property/expected.js

@@ -0,0 +1,5 @@
+({t: t} = obj);
+({
+    t: {C: C}
+} = obj);
+({a, b, c} = obj);

test/fixtures/generation/harmony/spread-element/actual.js

@@ -0,0 +1,5 @@
+var [a,  b, ...rest] = array;
+const [a, b, ...rest] = array;
+function a([a, b, ...rest]) {
+}
+([a, b, ...rest]) => { };

test/fixtures/generation/harmony/spread-element/expected.js

@@ -0,0 +1,22 @@
+var [
+    a,
+    b,
+    ...rest
+] = array;
+const [
+    a,
+    b,
+    ...rest
+] = array;
+function a([
+    a,
+    b,
+    ...rest
+]) {
+}
+([
+    a,
+    b,
+    ...rest
+]) => {
+};

test/fixtures/generation/harmony/templates-escape/actual.js

@@ -0,0 +1,12 @@
+var escaped = `
+\u2028
+\u2029
+`;
+
+var escaped = `
+\v
+\b
+\t
+\n
+\r
+`;

test/fixtures/generation/harmony/templates-escape/expected.js

@@ -0,0 +1,11 @@
+var escaped = `
+\u2028
+\u2029
+`;
+var escaped = `
+\v
+\b
+\t
+\n
+\r
+`;

test/fixtures/generation/harmony/templates/actual.js

@@ -0,0 +1,31 @@
+var hello = `hello`;
+
+var hello = `
+line
+terminators`;
+
+var tagged = tagged`hello`;
+var tagged = member.call`hello`;
+var tagged = new call`hello`();
+var tagged = new (call`hello`());
+var tageed = member[call`hello`];
+
+var middles = `
+Is the order a rabbit?
+`;
+
+var middles = `
+Is the order ${ order }?
+`;
+
+var middles = `
+Is the order ${ order }?
+`;
+
+var middles = `
+1. ${ cocoa }
+2. ${ chino }
+3. ${ rize }
+4. ${ syaro }
+5. ${ chiya }
+`;

test/fixtures/generation/harmony/templates/expected.js

@@ -0,0 +1,25 @@
+var hello = `hello`;
+var hello = `
+line
+terminators`;
+var tagged = tagged`hello`;
+var tagged = member.call`hello`;
+var tagged = new call`hello`();
+var tagged = new (call`hello`())();
+var tageed = member[call`hello`];
+var middles = `
+Is the order a rabbit?
+`;
+var middles = `
+Is the order ${ order }?
+`;
+var middles = `
+Is the order ${ order }?
+`;
+var middles = `
+1. ${ cocoa }
+2. ${ chino }
+3. ${ rize }
+4. ${ syaro }
+5. ${ chiya }
+`;

test/fixtures/generation/harmony/yield-precedence/actual.js

@@ -0,0 +1,7 @@
+function *foo () {
+  var a = yield wat(), b = 2;
+  var c = yield a = b;
+  yield a, yield b;
+  yield a = b;
+  return (yield 1) || (yield 2);
+}

test/fixtures/generation/harmony/yield-precedence/expected.js

@@ -0,0 +1,7 @@
+function* foo() {
+    var a = yield wat(), b = 2;
+    var c = yield a = b;
+    yield a, yield b;
+    yield a = b;
+    return (yield 1) || (yield 2);
+}

test/generation.js

@@ -1,17 +1,51 @@
-var CodeGenerator = require("../lib/6to5/generator").CodeGenerator;
-var traverse      = require("../lib/6to5/traverse");
-var assert        = require("assert");
-var _             = require("lodash");
+var generate = require("../lib/6to5/generator");
+var traverse = require("../lib/6to5/traverse");
+var assert   = require("assert");
+var util     = require("../lib/6to5/util");
+var fs       = require("fs");
+var _        = require("lodash");
+
+var fixturesLoc = __dirname + "/fixtures/generation";
 
 suite("generation", function () {
   test("completeness", function () {
     _.each(traverse.VISITOR_KEYS, function (keys, type) {
-      assert.ok(!!CodeGenerator.prototype[type], type + " should exist");
+      assert.ok(!!generate.CodeGenerator.prototype[type], type + " should exist");
     });
 
-    _.each(CodeGenerator.prototype, function (fn, type) {
+    _.each(generate.CodeGenerator.prototype, function (fn, type) {
       if (!/[A-Z]/.test(type[0])) return;
       assert.ok(traverse.VISITOR_KEYS[type], type + " should not exist");
     });
   });
+
+  _.each(fs.readdirSync(fixturesLoc), function (suiteName) {
+    if (suiteName[0] === ".") return;
+
+    var suiteLoc = fixturesLoc + "/" + suiteName;
+
+    suite(suiteName, function () {
+      _.each(fs.readdirSync(suiteLoc), function (testName) {
+        if (testName[0] === ".") return;
+
+        var testLoc = suiteLoc + "/" + testName;
+
+        test(testName, function () {
+          var expectedLoc = testLoc + "/expected.js";
+          var actualLoc   = testLoc + "/actual.js";
+
+          var expected = fs.readFileSync(expectedLoc, "utf8");
+          var actual   = fs.readFileSync(actualLoc, "utf8");
+
+          var actualAst = util.parseNoProperties(actualLoc, actual);
+          actual        = generate(actualAst).code;
+          actualAst     = util.parseNoProperties(actualLoc, actual);
+
+          var expectedAst = util.parseNoProperties(expectedLoc, expected);
+
+          assert.deepEqual(actualAst, expectedAst);
+        });
+      });
+    });
+  });
 });