a1383e2250
R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/426233002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
// Copyright 2014 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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#include "src/v8.h"
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#include "test/cctest/compiler/function-tester.h"
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using namespace v8::internal;
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using namespace v8::internal::compiler;
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TEST(Throw) {
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FunctionTester T("(function(a,b) { if (a) { throw b; } else { return b; }})");
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T.CheckThrows(T.true_value(), T.NewObject("new Error"));
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T.CheckCall(T.Val(23), T.false_value(), T.Val(23));
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}
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TEST(ThrowSourcePosition) {
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static const char* src =
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"(function(a, b) { \n"
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" if (a == 1) throw 1; \n"
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" if (a == 2) {throw 2} \n"
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" if (a == 3) {0;throw 3}\n"
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" throw 4; \n"
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"}) ";
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FunctionTester T(src);
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v8::Handle<v8::Message> message;
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message = T.CheckThrowsReturnMessage(T.Val(1), T.undefined());
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CHECK(!message.IsEmpty());
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CHECK_EQ(2, message->GetLineNumber());
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CHECK_EQ(40, message->GetStartPosition());
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message = T.CheckThrowsReturnMessage(T.Val(2), T.undefined());
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CHECK(!message.IsEmpty());
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CHECK_EQ(3, message->GetLineNumber());
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CHECK_EQ(67, message->GetStartPosition());
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message = T.CheckThrowsReturnMessage(T.Val(3), T.undefined());
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CHECK(!message.IsEmpty());
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CHECK_EQ(4, message->GetLineNumber());
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CHECK_EQ(95, message->GetStartPosition());
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}
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