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Side by Side Diff: tests/compiler/dart2js_native/native_no_such_method_exception2_frog_test.dart

Issue 2383273002: Revert "Add native_testing library to mock @Native classes" (Closed)
Patch Set: Created 4 years, 2 months ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 import "native_testing.dart"; 5 import "dart:_js_helper";
6 import "package:expect/expect.dart";
6 7
7 @Native("A") 8 @Native("A")
8 class A {} 9 class A {}
9 10
10 @Native("B") 11 @Native("B")
11 class B extends A { 12 class B extends A {
12 foo() native ; 13 foo() native ;
13 } 14 }
14 15
15 makeA() native ; 16 makeA() native ;
16 makeB() native ; 17 makeB() native ;
17 18
18 setup() native """ 19 setup() native """
19 function inherits(child, parent) { 20 function inherits(child, parent) {
20 if (child.prototype.__proto__) { 21 if (child.prototype.__proto__) {
21 child.prototype.__proto__ = parent.prototype; 22 child.prototype.__proto__ = parent.prototype;
22 } else { 23 } else {
23 function tmp() {}; 24 function tmp() {};
24 tmp.prototype = parent.prototype; 25 tmp.prototype = parent.prototype;
25 child.prototype = new tmp(); 26 child.prototype = new tmp();
26 child.prototype.constructor = child; 27 child.prototype.constructor = child;
27 } 28 }
28 } 29 }
29 function A() {} 30 function A() {}
30 function B() {} 31 function B() {}
31 inherits(B, A); 32 inherits(B, A);
32 makeA = function() { return new A; } 33 makeA = function() { return new A; }
33 makeB = function() { return new B; } 34 makeB = function() { return new B; }
34 B.prototype.foo = function() { return 42; } 35 B.prototype.foo = function() { return 42; }
35
36 self.nativeConstructor(A);
37 self.nativeConstructor(B);
38 """; 36 """;
39 37
40 main() { 38 main() {
41 nativeTesting();
42 setup(); 39 setup();
43 var a = makeA(); 40 var a = makeA();
44 var exception; 41 var exception;
45 try { 42 try {
46 a.foo(); 43 a.foo();
47 } on NoSuchMethodError catch (e) { 44 } on NoSuchMethodError catch (e) {
48 exception = e; 45 exception = e;
49 } 46 }
50 Expect.isNotNull(exception); 47 Expect.isNotNull(exception);
51 48
52 var b = makeB(); 49 var b = makeB();
53 Expect.equals(42, b.foo()); 50 Expect.equals(42, b.foo());
54 } 51 }
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