build-system/integration-test/src/test/groovy/com/android/build/gradle/integration/component/LibraryComponentPluginTest.groovy

/*
 * Copyright (C) 2015 The Android Open Source Project
 *
 * 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 com.android.build.gradle.integration.component

import com.android.build.gradle.integration.common.category.SmokeTests
import com.android.build.gradle.integration.common.fixture.GradleTestProject
import com.android.build.gradle.integration.common.fixture.app.AndroidTestApp
import com.android.build.gradle.integration.common.fixture.app.HelloWorldLibraryApp
import com.android.build.gradle.integration.common.fixture.app.TestSourceFile
import groovy.transform.CompileStatic
import org.junit.AfterClass
import org.junit.BeforeClass
import org.junit.ClassRule
import org.junit.Test
import org.junit.experimental.categories.Category

import static com.android.build.gradle.integration.common.truth.TruthHelper.assertThatAar

/**
 * Basic integration test for LibraryComponentModelPlugin.
 */
@Category(SmokeTests.class)
@CompileStatic
class LibraryComponentPluginTest {
    private static HelloWorldLibraryApp testApp = new HelloWorldLibraryApp()

    static {
        AndroidTestApp app = (AndroidTestApp) testApp.getSubproject(":app")
        app.addFile(new TestSourceFile("", "build.gradle",
"""
apply plugin: "com.android.model.application"

configurations {
    compile
}

dependencies {
    compile project(":lib")
}

model {
    android {
        compileSdkVersion = $GradleTestProject.DEFAULT_COMPILE_SDK_VERSION
        buildToolsVersion = "$GradleTestProject.DEFAULT_BUILD_TOOL_VERSION"
    }
}
"""))

        AndroidTestApp lib = (AndroidTestApp) testApp.getSubproject(":lib")
        lib.addFile(new TestSourceFile("", "build.gradle",
"""
apply plugin: "com.android.model.library"

dependencies {
    /* Depend on annotations to trigger the creation of the ExtractAnnotations task */
    compile 'com.android.support:support-annotations:22.2.0'
}

model {
    android {
        compileSdkVersion = $GradleTestProject.DEFAULT_COMPILE_SDK_VERSION
        buildToolsVersion = "$GradleTestProject.DEFAULT_BUILD_TOOL_VERSION"
    }
}
"""))
    }

    @ClassRule
    public static GradleTestProject project = GradleTestProject.builder()
            .fromTestApp(testApp)
            .forExpermimentalPlugin(true)
            .create();

    @BeforeClass
    public static void assemble() {
        project.execute("assemble")
    }

    @AfterClass
    static void cleanUp() {
        project = null
        testApp = null
    }

    @Test
    void "check build config file is included"() {
        File releaseAar = project.getSubproject("lib").getAar("release");
        assertThatAar(releaseAar).containsClass("com/example/helloworld/BuildConfig.class");
    }
}