9320f3a1b0
Change-Id: I9480650b23da4f5aa38a0634c1a7662bf88189d7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1551407 Reviewed-by: Georg Neis <neis@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Tobias Tebbi <tebbi@chromium.org> Commit-Queue: Shiyu Zhang <shiyu.zhang@intel.com> Cr-Commit-Position: refs/heads/master@{#60952}
55 lines
1.6 KiB
JavaScript
55 lines
1.6 KiB
JavaScript
// Copyright 2015 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --allow-natives-syntax
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assertEquals("1", %ToStringRT(1));
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assertEquals("1", %_ToStringRT(1));
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assertEquals("0.5", %ToStringRT(.5));
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assertEquals("0.5", %_ToStringRT(.5));
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assertEquals("null", %ToStringRT(null));
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assertEquals("null", %_ToStringRT(null));
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assertEquals("true", %ToStringRT(true));
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assertEquals("true", %_ToStringRT(true));
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assertEquals("false", %ToStringRT(false));
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assertEquals("false", %_ToStringRT(false));
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assertEquals("undefined", %ToStringRT(undefined));
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assertEquals("undefined", %_ToStringRT(undefined));
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assertEquals("random text", %ToStringRT("random text"));
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assertEquals("random text", %_ToStringRT("random text"));
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assertThrows(function() { %ToStringRT(Symbol.toPrimitive) }, TypeError);
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assertThrows(function() { %_ToStringRT(Symbol.toPrimitive) }, TypeError);
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var a = { toString: function() { return "xyz" }};
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assertEquals("xyz", %ToStringRT(a));
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assertEquals("xyz", %_ToStringRT(a));
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var b = { valueOf: function() { return 42 }};
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assertEquals("[object Object]", %ToStringRT(b));
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assertEquals("[object Object]", %_ToStringRT(b));
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var c = {
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toString: function() { return "x"},
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valueOf: function() { return 123 }
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};
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assertEquals("x", %ToStringRT(c));
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assertEquals("x", %_ToStringRT(c));
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var d = {
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[Symbol.toPrimitive]: function(hint) { return hint }
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};
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assertEquals("string", %ToStringRT(d));
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assertEquals("string", %_ToStringRT(d));
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var e = new Date(0);
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assertEquals(e.toString(), %ToStringRT(e));
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assertEquals(e.toString(), %_ToStringRT(e));
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