OLD | NEW |
1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/logging.h" | 5 #include "base/logging.h" |
6 #include "gin/arguments.h" | 6 #include "gin/arguments.h" |
7 #include "gin/handle.h" | 7 #include "gin/handle.h" |
8 #include "gin/object_template_builder.h" | 8 #include "gin/object_template_builder.h" |
9 #include "gin/per_isolate_data.h" | 9 #include "gin/per_isolate_data.h" |
10 #include "gin/public/isolate_holder.h" | 10 #include "gin/public/isolate_holder.h" |
(...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
90 return Wrappable<MyCallableObject>::GetObjectTemplateBuilder(isolate) | 90 return Wrappable<MyCallableObject>::GetObjectTemplateBuilder(isolate) |
91 .SetCallAsFunctionHandler(&MyCallableObject::Call); | 91 .SetCallAsFunctionHandler(&MyCallableObject::Call); |
92 } | 92 } |
93 | 93 |
94 MyCallableObject() : result_(0) { | 94 MyCallableObject() : result_(0) { |
95 } | 95 } |
96 | 96 |
97 virtual ~MyCallableObject() { | 97 virtual ~MyCallableObject() { |
98 } | 98 } |
99 | 99 |
100 void Call(int val) { | 100 void Call(int val, const gin::Arguments& arguments) { |
101 result_ = val; | 101 if (arguments.IsConstructCall()) |
| 102 arguments.ThrowTypeError("Cannot be called as constructor."); |
| 103 else |
| 104 result_ = val; |
102 } | 105 } |
103 | 106 |
104 int result_; | 107 int result_; |
105 }; | 108 }; |
106 | 109 |
107 class MyObject2 : public Wrappable<MyObject2> { | 110 class MyObject2 : public Wrappable<MyObject2> { |
108 public: | 111 public: |
109 static WrapperInfo kWrapperInfo; | 112 static WrapperInfo kWrapperInfo; |
110 }; | 113 }; |
111 | 114 |
(...skipping 126 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
238 v8::Handle<v8::Function> func; | 241 v8::Handle<v8::Function> func; |
239 EXPECT_TRUE(ConvertFromV8(isolate, val, &func)); | 242 EXPECT_TRUE(ConvertFromV8(isolate, val, &func)); |
240 v8::Handle<v8::Value> argv[] = { | 243 v8::Handle<v8::Value> argv[] = { |
241 ConvertToV8(isolate, object.get()) | 244 ConvertToV8(isolate, object.get()) |
242 }; | 245 }; |
243 func->Call(v8::Undefined(isolate), 1, argv); | 246 func->Call(v8::Undefined(isolate), 1, argv); |
244 EXPECT_FALSE(try_catch.HasCaught()); | 247 EXPECT_FALSE(try_catch.HasCaught()); |
245 EXPECT_EQ(42, object->result()); | 248 EXPECT_EQ(42, object->result()); |
246 } | 249 } |
247 | 250 |
| 251 TEST_F(WrappableTest, CallAsConstructor) { |
| 252 v8::Isolate* isolate = instance_->isolate(); |
| 253 v8::HandleScope handle_scope(isolate); |
| 254 |
| 255 gin::Handle<MyCallableObject> object(MyCallableObject::Create(isolate)); |
| 256 EXPECT_EQ(0, object->result()); |
| 257 v8::Handle<v8::String> source = StringToV8(isolate, |
| 258 "(function(obj) {" |
| 259 "new obj(42);" |
| 260 "})"); |
| 261 gin::TryCatch try_catch; |
| 262 v8::Handle<v8::Script> script = v8::Script::Compile(source); |
| 263 v8::Handle<v8::Value> val = script->Run(); |
| 264 v8::Handle<v8::Function> func; |
| 265 EXPECT_TRUE(ConvertFromV8(isolate, val, &func)); |
| 266 v8::Handle<v8::Value> argv[] = { |
| 267 ConvertToV8(isolate, object.get()) |
| 268 }; |
| 269 func->Call(v8::Undefined(isolate), 1, argv); |
| 270 EXPECT_TRUE(try_catch.HasCaught()); |
| 271 } |
| 272 |
248 } // namespace gin | 273 } // namespace gin |
OLD | NEW |