Skip download in lsposed setup test

Download the zip during build time

app/core/src/main/java/com/topjohnwu/magisk/test/BaseTest.kt

@@ -12,7 +12,8 @@ import org.junit.Assert.assertTrue
 interface BaseTest {
     val instrumentation: Instrumentation
         get() = InstrumentationRegistry.getInstrumentation()
-    val context: Context get() = instrumentation.targetContext
+    val appContext: Context get() = instrumentation.targetContext
+    val testContext: Context get() = instrumentation.context
     val uiAutomation: UiAutomation get() = instrumentation.uiAutomation
     val device: UiDevice get() = UiDevice.getInstance(instrumentation)
 

app/core/src/main/java/com/topjohnwu/magisk/test/Environment.kt

@@ -6,7 +6,6 @@ import androidx.annotation.Keep
 import androidx.core.net.toUri
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import com.topjohnwu.magisk.core.BuildConfig.APP_PACKAGE_NAME
-import com.topjohnwu.magisk.core.di.ServiceLocator
 import com.topjohnwu.magisk.core.download.DownloadNotifier
 import com.topjohnwu.magisk.core.download.DownloadProcessor
 import com.topjohnwu.magisk.core.ktx.cachedFile
@@ -34,9 +33,6 @@ class Environment : BaseTest {
         fun lsposed(): Boolean {
             return Build.VERSION.SDK_INT >= 27 && Build.VERSION.SDK_INT <= 34
         }
-
-        private const val LSPOSED_URL =
-            "https://github.com/LSPosed/LSPosed/releases/download/v1.9.2/LSPosed-v1.9.2-7024-zygisk-release.zip"
     }
 
     object TimberLog : CallbackList<String>(Runnable::run) {
@@ -60,13 +56,13 @@ class Environment : BaseTest {
         assumeTrue(lsposed())
 
         val notify = object : DownloadNotifier {
-            override val context = this@Environment.context
+            override val context = appContext
             override fun notifyUpdate(id: Int, editor: (Notification.Builder) -> Unit) {}
         }
         val processor = DownloadProcessor(notify)
-        val zip = context.cachedFile("lsposed.zip")
+        val zip = appContext.cachedFile("lsposed.zip")
         runBlocking {
-            ServiceLocator.networkService.fetchFile(LSPOSED_URL).byteStream().use {
+            testContext.assets.open("lsposed.zip").use {
                 processor.handleModule(it, zip.toUri())
             }
             assertTrue(
@@ -82,7 +78,7 @@ class Environment : BaseTest {
             assertTrue(
                 "App hiding failed",
                 AppMigration.patchAndHide(
-                    context = context,
+                    context = appContext,
                     label = "Settings",
                     pkg = "repackaged.$APP_PACKAGE_NAME"
                 )
@@ -95,7 +91,7 @@ class Environment : BaseTest {
         runBlocking {
             assertTrue(
                 "App restoration failed",
-                AppMigration.restoreApp(context)
+                AppMigration.restoreApp(appContext)
             )
         }
     }

app/test/build.gradle.kts

@@ -20,7 +20,7 @@ android {
     }
 }
 
-setupAppCommon()
+setupTestApk()
 
 dependencies {
     implementation(libs.test.runner)

buildSrc/src/main/java/Setup.kt

@@ -115,6 +115,27 @@ fun Project.setupCommon() {
     }
 }
 
+private fun Project.downloadFile(url: String, checksum: String): File {
+    val file = layout.buildDirectory.file(checksum).get().asFile
+    if (file.exists()) {
+        val md = MessageDigest.getInstance("SHA-256")
+        file.inputStream().use { md.update(it.readAllBytes()) }
+        val hash = HexFormat.of().formatHex(md.digest())
+        if (hash != checksum) {
+            file.delete()
+        }
+    }
+    if (!file.exists()) {
+        file.parentFile.mkdirs()
+        URI(url).toURL().openStream().use { dl ->
+            file.outputStream().use {
+                dl.copyTo(it)
+            }
+        }
+    }
+    return file
+}
+
 const val BUSYBOX_DOWNLOAD_URL =
     "https://github.com/topjohnwu/magisk-files/releases/download/files/busybox-1.36.1.1.zip"
 const val BUSYBOX_ZIP_CHECKSUM =
@@ -144,24 +165,7 @@ fun Project.setupCoreLib() {
 
     val downloadBusybox by tasks.registering(Copy::class) {
         dependsOn(syncLibs)
-        val bb = layout.buildDirectory.file(BUSYBOX_ZIP_CHECKSUM).get().asFile
-        if (bb.exists()) {
-            val md = MessageDigest.getInstance("SHA-256")
-            bb.inputStream().use { md.update(it.readAllBytes()) }
-            val hash = HexFormat.of().formatHex(md.digest())
-            if (hash != BUSYBOX_ZIP_CHECKSUM) {
-                bb.delete()
-            }
-        }
-        if (!bb.exists()) {
-            bb.parentFile.mkdirs()
-            URI(BUSYBOX_DOWNLOAD_URL).toURL().openStream().use { dl ->
-                bb.outputStream().use {
-                    dl.copyTo(it)
-                }
-            }
-        }
-        from(zipTree(bb))
+        from(zipTree(downloadFile(BUSYBOX_DOWNLOAD_URL, BUSYBOX_ZIP_CHECKSUM)))
         include(abiList.map { "$it/libbusybox.so" })
         into("src/main/jniLibs")
     }
@@ -462,3 +466,23 @@ fun Project.setupStubApk() {
         delete.addAll(listOf("src/debug/AndroidManifest.xml", "src/release/AndroidManifest.xml"))
     }
 }
+
+const val LSPOSED_DOWNLOAD_URL =
+    "https://github.com/LSPosed/LSPosed/releases/download/v1.9.2/LSPosed-v1.9.2-7024-zygisk-release.zip"
+const val LSPOSED_CHECKSUM =
+    "0ebc6bcb465d1c4b44b7220ab5f0252e6b4eb7fe43da74650476d2798bb29622"
+
+fun Project.setupTestApk() {
+    setupAppCommon()
+
+    androidApp.applicationVariants.all {
+        val variantCapped = name.replaceFirstChar { it.uppercase() }
+        val dlTask by tasks.register("download${variantCapped}Lsposed", Sync::class) {
+            from(downloadFile(LSPOSED_DOWNLOAD_URL, LSPOSED_CHECKSUM)) {
+                rename { "lsposed.zip" }
+            }
+            into("src/${this@all.name}/assets")
+        }
+        mergeAssetsProvider.configure { dependsOn(dlTask) }
+    }
+}