asiva@google.com
7ea520f10f
(trying out a basic framework and will extend it to others once this works). Review URL: https://codereview.chromium.org//11648006 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16416 260f80e4-7a28-3924-810f-c04153c831b5
119 lines
4.6 KiB
C++
119 lines
4.6 KiB
C++
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#include "platform/assert.h"
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#include "vm/assembler.h"
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#include "vm/class_finalizer.h"
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#include "vm/compiler.h"
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#include "vm/dart_entry.h"
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#include "vm/object.h"
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#include "vm/resolver.h"
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#include "vm/symbols.h"
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#include "vm/unit_test.h"
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namespace dart {
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// Only ia32 and x64 can run execution tests.
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#if defined(TARGET_ARCH_IA32) || defined(TARGET_ARCH_X64)
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TEST_CASE(DartEntry) {
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const char* kScriptChars =
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"class A {\n"
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" static foo() { return 42; }\n"
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"}\n";
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String& url = String::Handle(String::New("dart-test:DartEntry"));
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String& source = String::Handle(String::New(kScriptChars));
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Script& script = Script::Handle(Script::New(url,
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source,
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RawScript::kScriptTag));
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Library& lib = Library::Handle(Library::CoreLibrary());
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EXPECT_EQ(true, CompilerTest::TestCompileScript(lib, script));
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EXPECT(ClassFinalizer::FinalizePendingClasses());
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Class& cls = Class::Handle(
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lib.LookupClass(String::Handle(Symbols::New("A"))));
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EXPECT(!cls.IsNull());
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String& name = String::Handle(String::New("foo"));
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Function& function = Function::Handle(cls.LookupStaticFunction(name));
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EXPECT(!function.IsNull());
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EXPECT(CompilerTest::TestCompileFunction(function));
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EXPECT(function.HasCode());
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const Smi& retval = Smi::Handle(reinterpret_cast<RawSmi*>(
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DartEntry::InvokeStatic(function, Object::empty_array())));
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EXPECT_EQ(Smi::New(42), retval.raw());
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}
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TEST_CASE(InvokeStatic_CompileError) {
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const char* kScriptChars =
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"class A {\n"
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" static foo() { return ++++; }\n"
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"}\n";
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String& url = String::Handle(String::New("dart-test:DartEntry"));
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String& source = String::Handle(String::New(kScriptChars));
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Script& script = Script::Handle(Script::New(url,
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source,
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RawScript::kScriptTag));
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Library& lib = Library::Handle(Library::CoreLibrary());
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EXPECT_EQ(true, CompilerTest::TestCompileScript(lib, script));
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EXPECT(ClassFinalizer::FinalizePendingClasses());
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Class& cls = Class::Handle(
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lib.LookupClass(String::Handle(Symbols::New("A"))));
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EXPECT(!cls.IsNull());
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String& name = String::Handle(String::New("foo"));
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Function& function = Function::Handle(cls.LookupStaticFunction(name));
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EXPECT(!function.IsNull());
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GrowableArray<const Object*> arguments;
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const Object& retval = Object::Handle(
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DartEntry::InvokeStatic(function, Object::empty_array()));
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EXPECT(retval.IsError());
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EXPECT_SUBSTRING("++++", Error::Cast(retval).ToErrorCString());
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}
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TEST_CASE(InvokeDynamic_CompileError) {
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const char* kScriptChars =
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"class A {\n"
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" foo() { return ++++; }\n"
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"}\n";
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String& url = String::Handle(String::New("dart-test:DartEntry"));
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String& source = String::Handle(String::New(kScriptChars));
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Script& script = Script::Handle(Script::New(url,
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source,
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RawScript::kScriptTag));
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Library& lib = Library::Handle(Library::CoreLibrary());
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EXPECT_EQ(true, CompilerTest::TestCompileScript(lib, script));
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EXPECT(ClassFinalizer::FinalizePendingClasses());
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Class& cls = Class::Handle(
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lib.LookupClass(String::Handle(Symbols::New("A"))));
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EXPECT(!cls.IsNull());
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// Invoke the constructor.
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const Instance& instance = Instance::Handle(Instance::New(cls));
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const Array& constructor_arguments = Array::Handle(Array::New(2));
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constructor_arguments.SetAt(0, instance);
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constructor_arguments.SetAt(
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1, Smi::Handle(Smi::New(Function::kCtorPhaseAll)));
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String& constructor_name = String::Handle(Symbols::New("A."));
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Function& constructor =
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Function::Handle(cls.LookupConstructor(constructor_name));
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ASSERT(!constructor.IsNull());
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DartEntry::InvokeStatic(constructor, constructor_arguments);
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// Call foo.
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String& name = String::Handle(String::New("foo"));
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Function& function = Function::Handle(cls.LookupDynamicFunction(name));
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EXPECT(!function.IsNull());
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const Array& args = Array::Handle(Array::New(1));
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args.SetAt(0, instance);
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const Object& retval = Object::Handle(DartEntry::InvokeDynamic(function,
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args));
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EXPECT(retval.IsError());
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EXPECT_SUBSTRING("++++", Error::Cast(retval).ToErrorCString());
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}
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#endif // TARGET_ARCH_IA32 || TARGET_ARCH_X64.
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} // namespace dart
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