1// Copyright 2013 the V8 project authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "src/extensions/trigger-failure-extension.h"
6#include "src/v8.h"
7
8namespace v8 {
9namespace internal {
10
11
12const char* const TriggerFailureExtension::kSource =
13    "native function triggerCheckFalse();"
14    "native function triggerAssertFalse();"
15    "native function triggerSlowAssertFalse();";
16
17
18v8::Handle<v8::FunctionTemplate>
19TriggerFailureExtension::GetNativeFunctionTemplate(
20    v8::Isolate* isolate,
21    v8::Handle<v8::String> str) {
22  if (strcmp(*v8::String::Utf8Value(str), "triggerCheckFalse") == 0) {
23    return v8::FunctionTemplate::New(
24        isolate,
25        TriggerFailureExtension::TriggerCheckFalse);
26  } else if (strcmp(*v8::String::Utf8Value(str), "triggerAssertFalse") == 0) {
27    return v8::FunctionTemplate::New(
28        isolate,
29        TriggerFailureExtension::TriggerAssertFalse);
30  } else {
31    CHECK_EQ(0, strcmp(*v8::String::Utf8Value(str), "triggerSlowAssertFalse"));
32    return v8::FunctionTemplate::New(
33        isolate,
34        TriggerFailureExtension::TriggerSlowAssertFalse);
35  }
36}
37
38
39void TriggerFailureExtension::TriggerCheckFalse(
40    const v8::FunctionCallbackInfo<v8::Value>& args) {
41  CHECK(false);
42}
43
44
45void TriggerFailureExtension::TriggerAssertFalse(
46    const v8::FunctionCallbackInfo<v8::Value>& args) {
47  DCHECK(false);
48}
49
50
51void TriggerFailureExtension::TriggerSlowAssertFalse(
52    const v8::FunctionCallbackInfo<v8::Value>& args) {
53  SLOW_DCHECK(false);
54}
55
56} }  // namespace v8::internal
57