build-system/integration-test/src/test/groovy/com/android/build/gradle/integration/ndk/NdkPrebuiltsTest.groovy

/*
 * Copyright (C) 2014 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.ndk

import com.android.build.gradle.integration.common.fixture.GradleTestProject
import com.android.builder.model.AndroidProject
import com.android.builder.model.Variant
import com.google.common.collect.ImmutableList
import com.google.common.collect.ImmutableMap
import org.junit.AfterClass
import org.junit.BeforeClass
import org.junit.ClassRule
import org.junit.Test

import static org.junit.Assert.assertEquals
import static org.junit.Assert.assertNotNull
import static org.junit.Assert.assertTrue

/**
 * Assemble tests for ndkPrebuilts.
 */
class NdkPrebuiltsTest {
    @ClassRule
    static public GradleTestProject project = GradleTestProject.builder()
            .fromTestProject("ndkPrebuilts")
            .create()

    static AndroidProject model

    @BeforeClass
    static void setUp() {
        model = project.executeAndReturnModel("clean", "assembleDebug")
    }

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

    @Test
    void lint() {
        project.execute("lint")
    }

    @Test
    void "check abi filter in model"() {
        Collection<Variant> variants = model.getVariants()
        assertEquals("Variant Count", 6, variants.size())

        // flavor names to ABIs
        // create a temp list to make the compiler happy. generics are fun!
        List<String> ls1 = ImmutableList.of("x86")
        Map<String, List<String>> map = ImmutableMap.of(
                "x86",  ls1,
                "arm",  ImmutableList.of("armeabi-v7a", "armeabi"),
                "mips", ImmutableList.of("mips"))

        // loop on the variants
        for (Variant variant : variants) {
            String variantName = variant.getName()

            // get the flavor name to get the expected ABIs.
            List<String> flavors = variant.getProductFlavors()
            assertNotNull("Null check flavors for " + variantName, flavors)
            assertEquals("Size check flavors for " + variantName, 1, flavors.size())

            List<String> expectedAbis = map.get(flavors.get(0))

            Set<String> actualAbis = variant.getMainArtifact().getAbiFilters()
            assertNotNull("Null check artifact abi for " + variantName, actualAbis)

            assertEquals("Size check artifact abis for " + variantName,
                    expectedAbis.size(), actualAbis.size())
            for (String abi : expectedAbis) {
                assertTrue("Check " + abi + " present in artifact abi for " + variantName,
                        actualAbis.contains(abi))
            }
        }
    }

}