Add device attribtues to golden file names

Author: sjudd

integration/compose/build.gradle

@@ -66,3 +66,28 @@ dependencies {
 }
 
 apply from: "${rootProject.projectDir}/scripts/upload.gradle"
+
+task cleanGoldensOnDevice(type: Exec) {
+    commandLine = ['adb', 'shell', 'rm -rf /storage/emulated/0/DCIM/compose_goldens']
+}
+
+task pullGoldens(type: Exec) {
+    commandLine = [
+            'bash',
+            '-c',
+            'adb shell \'find /storage/emulated/0/DCIM/compose_goldens -iname "*.png"\' ' +
+                    '| tr -d "\015" ' +
+                    '| while read line; do adb pull "$line" src/androidTest/assets/; done'
+    ]
+
+}
+
+afterEvaluate {
+    task rebuildGoldens(type: Exec) {
+        ignoreExitValue = true
+        dependsOn(
+                cleanGoldensOnDevice,
+                tasks.getByName("connectedDebugAndroidTest").finalizedBy(pullGoldens)
+        )
+    }
+}

integration/compose/src/androidTest/assets/glideImage_startsAnimatedDrawable.png renamed to integration/compose/src/androidTest/assets/glideImage_startsAnimatedDrawable_2.625_33.png

@@ -3,6 +3,7 @@ package com.bumptech.glide.test
 import android.content.Context
 import android.graphics.Bitmap
 import android.graphics.BitmapFactory
+import android.os.Build
 import android.os.Environment
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.graphics.ImageBitmap
@@ -19,6 +20,7 @@ import java.lang.IllegalStateException
 
 const val GENERATED_FILES_DIR = "compose_goldens"
 const val EXTENSION = "png"
+const val SEPARATOR = "_"
 
 @Composable
 fun Int.pxToDp() = with(LocalDensity.current) { toDp() }
@@ -68,13 +70,18 @@ private fun readExistingGolden(testName: String): Bitmap? {
   }
 }
 
-private fun testFileName(testName: String) = "$testName.$EXTENSION"
-
+private fun testFileName(testName: String) = "$testName$SEPARATOR${getDeviceString()}.$EXTENSION"
 private fun getTestFilesDir(): File {
   val dir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM)
   return File(dir, GENERATED_FILES_DIR)
 }
 
+private fun getDeviceString() =
+  "${ApplicationProvider.getApplicationContext<Context>()
+    .resources
+    .displayMetrics
+    .density}$SEPARATOR${Build.VERSION.SDK_INT}"
+
 private fun writeBitmap(bitmap: Bitmap, testName: String): String {
   val testFilesDir = getTestFilesDir()
   require(!(!testFilesDir.exists() && !testFilesDir.mkdirs())) { "Failed to make directory: $testFilesDir" }