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Diffstat (limited to 'src/3rdparty/v8/test/mjsunit/for-in.js')
-rw-r--r-- | src/3rdparty/v8/test/mjsunit/for-in.js | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/for-in.js b/src/3rdparty/v8/test/mjsunit/for-in.js deleted file mode 100644 index ab35e95..0000000 --- a/src/3rdparty/v8/test/mjsunit/for-in.js +++ /dev/null @@ -1,121 +0,0 @@ -// Copyright 2008 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. - -function props(x) { - var array = []; - for (var p in x) array.push(p); - return array.sort(); -} - -assertEquals(0, props({}).length, "olen0"); -assertEquals(1, props({x:1}).length, "olen1"); -assertEquals(2, props({x:1, y:2}).length, "olen2"); - -assertArrayEquals(["x"], props({x:1}), "x"); -assertArrayEquals(["x", "y"], props({x:1, y:2}), "xy"); -assertArrayEquals(["x", "y", "zoom"], props({x:1, y:2, zoom:3}), "xyzoom"); - -assertEquals(0, props([]).length, "alen0"); -assertEquals(1, props([1]).length, "alen1"); -assertEquals(2, props([1,2]).length, "alen2"); - -assertArrayEquals(["0"], props([1]), "0"); -assertArrayEquals(["0", "1"], props([1,2]), "01"); -assertArrayEquals(["0", "1", "2"], props([1,2,3]), "012"); - -var o = {}; -var a = []; -for (var i = 0x0020; i < 0x01ff; i+=2) { - var s = 'char:' + String.fromCharCode(i); - a.push(s); - o[s] = i; -} -assertArrayEquals(a, props(o), "charcodes"); - -var a = []; -assertEquals(0, props(a).length, "proplen0"); -a[Math.pow(2,30)-1] = 0; -assertEquals(1, props(a).length, "proplen1"); -a[Math.pow(2,31)-1] = 0; -assertEquals(2, props(a).length, "proplen2"); -a[1] = 0; -assertEquals(3, props(a).length, "proplen3"); - -for (var hest = 'hest' in {}) { } -assertEquals('hest', hest, "empty-no-override"); - -var result = ''; -for (var p in {a : [0], b : 1}) { result += p; } -assertEquals('ab', result, "ab"); - -var result = ''; -for (var p in {a : {v:1}, b : 1}) { result += p; } -assertEquals('ab', result, "ab-nodeep"); - -var result = ''; -for (var p in { get a() {}, b : 1}) { result += p; } -assertEquals('ab', result, "abget"); - -var result = ''; -for (var p in { get a() {}, set a(x) {}, b : 1}) { result += p; } -assertEquals('ab', result, "abgetset"); - - -// Test that for-in in the global scope works with a keyed property as "each". -// Test outside a loop and in a loop for multiple iterations. -a = [1,2,3,4]; -x = {foo:5, bar:6, zip:7, glep:9, 10:11}; -delete x.bar; -y = {} - -for (a[2] in x) { - y[a[2]] = x[a[2]]; -} - -assertEquals(5, y.foo, "y.foo"); -assertEquals("undefined", typeof y.bar, "y.bar"); -assertEquals(7, y.zip, "y.zip"); -assertEquals(9, y.glep, "y.glep"); -assertEquals(11, y[10], "y[10]"); -assertEquals("undefined", typeof y[2], "y[2]"); -assertEquals("undefined", typeof y[0], "y[0]"); - -for (i=0 ; i < 3; ++i) { - y = {} - - for (a[2] in x) { - y[a[2]] = x[a[2]]; - } - - assertEquals(5, y.foo, "y.foo"); - assertEquals("undefined", typeof y.bar, "y.bar"); - assertEquals(7, y.zip, "y.zip"); - assertEquals(9, y.glep, "y.glep"); - assertEquals(11, y[10], "y[10]"); - assertEquals("undefined", typeof y[2], "y[2]"); - assertEquals("undefined", typeof y[0], "y[0]"); -} |