diff options
Diffstat (limited to 'src/3rdparty/v8/test/mjsunit/delete-global-properties.js')
-rw-r--r-- | src/3rdparty/v8/test/mjsunit/delete-global-properties.js | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/delete-global-properties.js b/src/3rdparty/v8/test/mjsunit/delete-global-properties.js deleted file mode 100644 index 2acf591..0000000 --- a/src/3rdparty/v8/test/mjsunit/delete-global-properties.js +++ /dev/null @@ -1,48 +0,0 @@ -// 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. - -// Global properties declared with 'var' or 'function' should not be -// deleteable. -var tmp; -assertFalse(delete tmp); // should be DONT_DELETE -assertTrue("tmp" in this); -function f() { return 1; } -assertFalse(delete f); // should be DONT_DELETE -assertEquals(1, f()); - -// Check that deleting and reintroducing global variables works. -// Get into the IC case for storing to a deletable global property. -function introduce_x() { x = 42; } -for (var i = 0; i < 10; i++) introduce_x(); -// Check that the property has been introduced. -assertTrue(this.hasOwnProperty('x')); -// Check that deletion works. -delete x; -assertFalse(this.hasOwnProperty('x')); -// Check that reintroduction works. -introduce_x(); -assertTrue(this.hasOwnProperty('x')); |