Migrated several tests from blink to V8 repository.

test/webkit/toString-prefix-postfix-preserve-parens-expected.txt

Index: test/webkit/toString-prefix-postfix-preserve-parens-expected.txt
diff --git a/test/webkit/toString-prefix-postfix-preserve-parens-expected.txt b/test/webkit/toString-prefix-postfix-preserve-parens-expected.txt
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+++ b/test/webkit/toString-prefix-postfix-preserve-parens-expected.txt
@@ -0,0 +1,84 @@
+# Copyright 2013 the V8 project authors. All rights reserved.
+# Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1.  Redistributions of source code must retain the above copyright
+#     notice, this list of conditions and the following disclaimer.
+# 2.  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 APPLE INC. AND ITS 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 APPLE INC. OR ITS CONTRIBUTORS 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.
+
+This test checks that toString() round-trip on a function that has prefix, postfix and typeof operators applied to group expression will not remove the grouping. Also checks that evaluation of such a expression produces run-time exception
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+PASS unevalf(eval(unevalf(prefix_should_preserve_parens))) is unevalf(prefix_should_preserve_parens)
+PASS /.*\(+x\)*, y\)/.test(unevalf(prefix_should_preserve_parens)) is true
+PASS prefix_should_preserve_parens(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS eval(unevalf(prefix_should_preserve_parens))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS unevalf(eval(unevalf(postfix_should_preserve_parens))) is unevalf(postfix_should_preserve_parens)
+PASS /.*\(+x\)*, y\)/.test(unevalf(postfix_should_preserve_parens)) is true
+PASS postfix_should_preserve_parens(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in postfix operation.
+PASS eval(unevalf(postfix_should_preserve_parens))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in postfix operation.
+PASS unevalf(eval(unevalf(both_should_preserve_parens))) is unevalf(both_should_preserve_parens)
+PASS /.*\(+x\)*, y\)/.test(unevalf(both_should_preserve_parens)) is true
+PASS both_should_preserve_parens(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS eval(unevalf(both_should_preserve_parens))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS unevalf(eval(unevalf(prefix_should_preserve_parens_multi))) is unevalf(prefix_should_preserve_parens_multi)
+PASS /.*\(+x\)*, y\)/.test(unevalf(prefix_should_preserve_parens_multi)) is true
+PASS prefix_should_preserve_parens_multi(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS eval(unevalf(prefix_should_preserve_parens_multi))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS unevalf(eval(unevalf(postfix_should_preserve_parens_multi))) is unevalf(postfix_should_preserve_parens_multi)
+PASS /.*\(+x\)*, y\)/.test(unevalf(postfix_should_preserve_parens_multi)) is true
+PASS postfix_should_preserve_parens_multi(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in postfix operation.
+PASS eval(unevalf(postfix_should_preserve_parens_multi))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in postfix operation.
+PASS unevalf(eval(unevalf(prefix_should_preserve_parens_multi1))) is unevalf(prefix_should_preserve_parens_multi1)
+PASS /.*\(+x\)*, y\)/.test(unevalf(prefix_should_preserve_parens_multi1)) is true
+PASS prefix_should_preserve_parens_multi1(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS eval(unevalf(prefix_should_preserve_parens_multi1))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS unevalf(eval(unevalf(postfix_should_preserve_parens_multi1))) is unevalf(postfix_should_preserve_parens_multi1)
+PASS /.*\(+x\)*, y\)/.test(unevalf(postfix_should_preserve_parens_multi1)) is true
+PASS postfix_should_preserve_parens_multi1(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in postfix operation.
+PASS eval(unevalf(postfix_should_preserve_parens_multi1))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in postfix operation.
+PASS unevalf(eval(unevalf(prefix_should_preserve_parens_multi2))) is unevalf(prefix_should_preserve_parens_multi2)
+PASS /.*\(+x\)*, y\)/.test(unevalf(prefix_should_preserve_parens_multi2)) is true
+PASS prefix_should_preserve_parens_multi2(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS eval(unevalf(prefix_should_preserve_parens_multi2))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in prefix operation.
+PASS unevalf(eval(unevalf(postfix_should_preserve_parens_multi2))) is unevalf(postfix_should_preserve_parens_multi2)
+PASS /.*\(+x\)*, y\)/.test(unevalf(postfix_should_preserve_parens_multi2)) is true
+PASS postfix_should_preserve_parens_multi2(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in postfix operation.
+PASS eval(unevalf(postfix_should_preserve_parens_multi2))(1, 2, 3); threw exception ReferenceError: Invalid left-hand side expression in postfix operation.
+PASS unevalf(eval(unevalf(typeof_should_preserve_parens))) is unevalf(typeof_should_preserve_parens)
+PASS /.*\(+x\)*, y\)/.test(unevalf(typeof_should_preserve_parens)) is true
+PASS typeof_should_preserve_parens('a', 1); is 'number'
+PASS eval(unevalf(typeof_should_preserve_parens))('a', 1); is 'number'
+PASS unevalf(eval(unevalf(typeof_should_preserve_parens1))) is unevalf(typeof_should_preserve_parens1)
+PASS /.*\(+x\)*, y\)/.test(unevalf(typeof_should_preserve_parens1)) is true
+PASS typeof_should_preserve_parens1('a', 1); is 'number'
+PASS eval(unevalf(typeof_should_preserve_parens1))('a', 1); is 'number'
+PASS unevalf(eval(unevalf(typeof_should_preserve_parens2))) is unevalf(typeof_should_preserve_parens2)
+PASS /.*\(+x\)*, y\)/.test(unevalf(typeof_should_preserve_parens2)) is true
+PASS typeof_should_preserve_parens2('a', 1); is 'number'
+PASS eval(unevalf(typeof_should_preserve_parens2))('a', 1); is 'number'
+PASS unevalf(eval(unevalf(typeof_should_preserve_parens_multi))) is unevalf(typeof_should_preserve_parens_multi)
+PASS /.*\(+x\)*, y\)/.test(unevalf(typeof_should_preserve_parens_multi)) is true
+PASS typeof_should_preserve_parens_multi('a', 1); is 'number'
+PASS eval(unevalf(typeof_should_preserve_parens_multi))('a', 1); is 'number'
+PASS successfullyParsed is true
+
+TEST COMPLETE
+