com.android.build.gradle.model.AndroidComponentModelTestPlugin Maven / Gradle / Ivy

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Gradle plug-in to build Android applications.
There is a newer version: 0.9.0
/*
 * 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.model;

import static com.android.build.gradle.model.AndroidComponentModelPlugin.COMPONENT_NAME;
import static com.android.builder.core.VariantType.ANDROID_TEST;
import static com.android.builder.core.VariantType.UNIT_TEST;

import com.android.build.gradle.internal.TaskManager;
import com.android.build.gradle.internal.VariantManager;
import com.android.build.gradle.internal.variant.BaseVariantData;
import com.android.build.gradle.internal.variant.TestVariantData;
import com.android.build.gradle.model.internal.AndroidBinaryInternal;
import com.android.build.gradle.model.internal.AndroidComponentSpecInternal;
import com.android.builder.core.BuilderConstants;
import com.google.common.base.Preconditions;

import org.gradle.api.Action;
import org.gradle.api.Task;
import org.gradle.model.ModelMap;
import org.gradle.model.Mutate;
import org.gradle.model.RuleSource;
import org.gradle.platform.base.BinaryContainer;

/**
 * Plugin for creating test tasks for AndroidBinary.
 */
@SuppressWarnings("MethodMayBeStatic")
public class AndroidComponentModelTestPlugin extends RuleSource {

    @Mutate
    public void createConnectedTestTasks(
            final ModelMap tasks,
            ModelMap binaries,
            TaskManager taskManager,
            ModelMap specs) {
        final VariantManager variantManager = specs.get(COMPONENT_NAME).getVariantManager();
        for (AndroidBinaryInternal binary : binaries.values()) {
            // Create test tasks.
            BaseVariantData testedVariantData = binary.getVariantData();

            TestVariantData unitTestVariantData = variantManager.createTestVariantData(
                    testedVariantData,
                    UNIT_TEST);
            variantManager.getVariantDataList().add(unitTestVariantData);
            variantManager.createTasksForVariantData(
                    new TaskModelMapAdaptor(tasks),
                    unitTestVariantData);

            // TODO: compare against testBuildType instead of BuilderConstants.DEBUG.
            if (!binary.getBuildType().getName().equals(BuilderConstants.DEBUG)) {
                continue;
            }

            Preconditions.checkState(testedVariantData != null,
                    "Internal error: tested variant must be created before test variant.");

            TestVariantData testVariantData =
                    variantManager.createTestVariantData(testedVariantData, ANDROID_TEST);
            variantManager.getVariantDataList().add(testVariantData);
            variantManager.createTasksForVariantData(
                    new TaskModelMapAdaptor(tasks),
                    testVariantData);
        }
    }
}