nowinandroid/app/build.gradle

/*
 * Copyright 2021 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
 *
 *     https://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.
 */
plugins {
    id 'com.android.application'
    id 'kotlin-android'
    id 'kotlin-kapt'
    id 'jacoco'
    id 'dagger.hilt.android.plugin'
}

def jacocoTestReport = tasks.create("jacocoTestReport")

android {
    compileSdk buildConfig.compileSdk

    defaultConfig {
        applicationId "com.google.samples.apps.nowinandroid"
        minSdk buildConfig.minSdk
        targetSdk buildConfig.targetSdk
        versionCode 1
        versionName "0.0.1" // X.Y.Z; X = Major, Y = minor, Z = Patch level

        // Custom test runner to set up Hilt dependency graph
        testInstrumentationRunner "com.google.samples.apps.nowinandroid.core.testing.NiaTestRunner"
        vectorDrawables {
            useSupportLibrary true
        }
    }

    buildTypes {
        release {
            minifyEnabled true
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
        coreLibraryDesugaringEnabled true
    }
    kotlinOptions {
        jvmTarget = '1.8'
        useIR = true
    }
    buildFeatures {
        compose true
    }
    composeOptions {
        kotlinCompilerExtensionVersion libs.versions.androidxCompose.get()
    }
    packagingOptions {
        resources {
            excludes += '/META-INF/{AL2.0,LGPL2.1}'
        }
    }
    testOptions {
        unitTests {
            includeAndroidResources = true
        }
    }
    androidComponents {
        def coverageExclusions = [
                // Android
                "**/R.class",
                "**/R\$*.class",
                "**/BuildConfig.*",
                "**/Manifest*.*"
        ]

        onVariants(
                selector().all(),
                { variant ->
                    def testTaskName = "test${variant.name.capitalize()}UnitTest"

                    def reportTask = tasks.register("jacoco${testTaskName.capitalize()}Report", JacocoReport) {
                        dependsOn(testTaskName)

                        reports {
                            xml.required.set(true)
                            html.required.set(true)
                        }

                        classDirectories.setFrom(
                                fileTree("$buildDir/tmp/kotlin-classes/${variant.name}") {
                                    exclude(coverageExclusions)
                                }
                        )

                        sourceDirectories.setFrom(files("$projectDir/src/main/java", "$projectDir/src/main/kotlin"))
                        executionData.setFrom(file("$buildDir/jacoco/${testTaskName}.exec"))
                    }

                    jacocoTestReport.dependsOn(reportTask)
                }
        )
    }
}

dependencies {
    implementation project(':feature-following')
    implementation project(':feature-foryou')

    implementation project(':core-ui')

    androidTestImplementation project(':core-testing')
    androidTestImplementation project(':core-datastore-test')

    coreLibraryDesugaring libs.android.desugarJdkLibs

    implementation libs.androidx.activity.compose
    implementation libs.androidx.core.ktx
    implementation libs.androidx.appcompat
    implementation libs.androidx.hilt.navigation.compose
    implementation libs.androidx.navigation.compose
    implementation libs.material3

    implementation libs.hilt.android
    kapt libs.hilt.compiler
    kaptAndroidTest libs.hilt.compiler

    // androidx.test is forcing JUnit, 4.12. This forces it to use 4.13
    configurations.configureEach {
        resolutionStrategy {
            force libs.junit4
            // Temporary workaround for https://issuetracker.google.com/174733673
            force 'org.objenesis:objenesis:2.6'
        }
    }
}

jacoco {
    toolVersion libs.versions.jacoco.get()
}

tasks.withType(Test) {
    jacoco {
        // Required for JaCoCo + Robolectric
        // https://github.com/robolectric/robolectric/issues/2230
        // TODO: Consider removing if not we don't add Robolectric
        setIncludeNoLocationClasses(true)

        // Required for JDK 11+ with the above
        // https://github.com/gradle/gradle/issues/5184#issuecomment-391982009
        excludes = ["jdk.internal.*"]
    }
}