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//===-- ObjCMemberwiseInitializerTests.cpp ----------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "TestTU.h"
#include "TweakTesting.h"
#include "gmock/gmock-matchers.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
namespace clang {
namespace clangd {
namespace {
TWEAK_TEST(ObjCMemberwiseInitializer);
TEST_F(ObjCMemberwiseInitializerTest, TestAvailability) {
FileName = "TestTU.m";
// Ensure the action can't be triggered since arc is disabled.
EXPECT_UNAVAILABLE(R"cpp(
@interface Fo^o
@end
)cpp");
ExtraArgs.push_back("-fobjc-runtime=macosx");
ExtraArgs.push_back("-fobjc-arc");
// Ensure the action can be initiated on the interface and implementation,
// but not on the forward declaration.
EXPECT_AVAILABLE(R"cpp(
@interface Fo^o
@end
)cpp");
EXPECT_AVAILABLE(R"cpp(
@interface Foo
@end
@implementation F^oo
@end
)cpp");
EXPECT_UNAVAILABLE("@class Fo^o;");
// Ensure that the action can be triggered on ivars and properties,
// including selecting both.
EXPECT_AVAILABLE(R"cpp(
@interface Foo {
id _fi^eld;
}
@end
)cpp");
EXPECT_AVAILABLE(R"cpp(
@interface Foo
@property(nonatomic) id fi^eld;
@end
)cpp");
EXPECT_AVAILABLE(R"cpp(
@interface Foo {
id _fi^eld;
}
@property(nonatomic) id pr^op;
@end
)cpp");
// Ensure that the action can't be triggered on property synthesis
// and methods.
EXPECT_UNAVAILABLE(R"cpp(
@interface Foo
@property(nonatomic) id prop;
@end
@implementation Foo
@dynamic pr^op;
@end
)cpp");
EXPECT_UNAVAILABLE(R"cpp(
@interface Foo
@end
@implementation Foo
- (void)fo^o {}
@end
)cpp");
}
TEST_F(ObjCMemberwiseInitializerTest, Test) {
FileName = "TestTU.m";
ExtraArgs.push_back("-fobjc-runtime=macosx");
ExtraArgs.push_back("-fobjc-arc");
const char *Input = R"cpp(
@interface Foo {
id [[_field;
}
@property(nonatomic) id prop]];
@property(nonatomic) id notSelected;
@end)cpp";
const char *Output = R"cpp(
@interface Foo {
id _field;
}
@property(nonatomic) id prop;
@property(nonatomic) id notSelected;
- (instancetype)initWithField:(id)field prop:(id)prop;
@end)cpp";
EXPECT_EQ(apply(Input), Output);
Input = R"cpp(
@interface Foo
@property(nonatomic, nullable) id somePrettyLongPropertyName;
@property(nonatomic, nonnull) id someReallyLongPropertyName;
@end
@implementation F^oo
- (instancetype)init {
return self;
}
@end)cpp";
Output = R"cpp(
@interface Foo
@property(nonatomic, nullable) id somePrettyLongPropertyName;
@property(nonatomic, nonnull) id someReallyLongPropertyName;
- (instancetype)initWithSomePrettyLongPropertyName:(nullable id)somePrettyLongPropertyName someReallyLongPropertyName:(nonnull id)someReallyLongPropertyName;
@end
@implementation Foo
- (instancetype)init {
return self;
}
- (instancetype)initWithSomePrettyLongPropertyName:(nullable id)somePrettyLongPropertyName someReallyLongPropertyName:(nonnull id)someReallyLongPropertyName {
self = [super init];
if (self) {
_somePrettyLongPropertyName = somePrettyLongPropertyName;
_someReallyLongPropertyName = someReallyLongPropertyName;
}
return self;
}
@end)cpp";
EXPECT_EQ(apply(Input), Output);
}
} // namespace
} // namespace clangd
} // namespace clang
|
