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/*
* Copyright (C) 2014 The Dagger Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package dagger.internal.codegen;
import androidx.room.compiler.processing.util.Source;
import com.google.common.collect.ImmutableMap;
import dagger.testing.compile.CompilerTests;
import dagger.testing.compile.CompilerTests.DaggerCompiler;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/** Tests compilation with the {@code experimental_turbine_hjar} flag enabled. */
@RunWith(JUnit4.class)
public class HjarTest {
/** Returns a {@link DaggerCompiler} with hjar generation enabled. */
private static DaggerCompiler daggerCompiler(Source... sources) {
return CompilerTests.daggerCompiler(sources)
.withProcessingOptions(ImmutableMap.of("experimental_turbine_hjar", ""));
}
@Test
public void componentTest() {
Source component =
CompilerTests.javaSource(
"test.MyComponent",
"package test;",
"",
"import dagger.Component;",
"",
"@Component",
"interface MyComponent {",
" String getString();",
" int getInt();",
" void inject(String str);",
"}");
daggerCompiler(component).compile(subject -> subject.hasErrorCount(0));
}
@Test
public void moduleTest() {
Source module =
CompilerTests.javaSource(
"test.MyModule",
"package test;",
"",
"import dagger.Module;",
"import dagger.Provides;",
"",
"@Module",
"interface MyModule {",
" @Provides static int provideInt() { return 0; }",
" @Provides static String provideString() { return null; }",
" @Provides static String[] provideStringArray() { return null; }",
" @Provides static int[] provideIntArray() { return null; }",
" @Provides static boolean provideBoolean() { return false; }",
"}");
daggerCompiler(module).compile(subject -> subject.hasErrorCount(0));
}
@Test
public void producerModuleTest() {
Source module =
CompilerTests.javaSource(
"test.MyModule",
"package test;",
"",
"import com.google.common.util.concurrent.ListenableFuture;",
"import dagger.producers.ProducerModule;",
"import dagger.producers.Produces;",
"",
"@ProducerModule",
"interface MyModule {",
" @Produces static ListenableFuture<String> produceString() { return null; }",
"}");
daggerCompiler(module).compile(subject -> subject.hasErrorCount(0));
}
}
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