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# Copyright 2011 the V8 project authors. All rights reserved.
# 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.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# 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 THE COPYRIGHT
# OWNER OR 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.
# In strict mode, function declarations may only appear as source elements.
# A template that performs the same strict-mode test in different
# scopes (global scope, function scope, and nested function scope).
def StrictTest(name, source):
Test(name, '"use strict";\n' + source, "strict_function")
Test(name + '-infunc',
'function foo() {\n "use strict";\n' + source +'\n}\n',
"strict_function")
Test(name + '-infunc2',
'function foo() {\n "use strict";\n function bar() {\n' +
source +'\n }\n}\n',
"strict_function")
# Not testing with-scope, since with is not allowed in strict mode at all.
StrictTest("block", """
{ function foo() { } }
""")
StrictTest("try-w-catch", """
try { function foo() { } } catch (e) { }
""")
StrictTest("try-w-finally", """
try { function foo() { } } finally { }
""")
StrictTest("catch", """
try { } catch (e) { function foo() { } }
""")
StrictTest("finally", """
try { } finally { function foo() { } }
""")
StrictTest("for", """
for (;;) { function foo() { } }
""")
StrictTest("while", """
while (true) { function foo() { } }
""")
StrictTest("do", """
do { function foo() { } } while (true);
""")
StrictTest("then", """
if (true) { function foo() { } }
""")
StrictTest("then-w-else", """
if (true) { function foo() { } } else { }
""")
StrictTest("else", """
if (true) { } else { function foo() { } }
""")
StrictTest("switch-case", """
switch (true) { case true: function foo() { } }
""")
StrictTest("labeled", """
label: function foo() { }
""")
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