refactor: Android locales describes

test_runner/src/main/kotlin/ftl/domain/DescribeAndroidLocales.kt

@@ -1,27 +1,23 @@
 package ftl.domain
 
-import flank.common.log
-import ftl.api.Locale
+import ftl.api.Locale.Identity
 import ftl.api.Platform
 import ftl.api.fetchLocales
 import ftl.args.AndroidArgs
-import ftl.presentation.cli.firebase.test.locale.getLocaleDescription
+import ftl.presentation.Output
 import ftl.run.exception.FlankConfigurationError
+import ftl.run.exception.FlankGeneralError
 import java.nio.file.Paths
 
-interface DescribeAndroidLocales {
+interface DescribeAndroidLocales : Output {
     val locale: String
     val configPath: String
 }
 
 fun DescribeAndroidLocales.invoke() {
     if (locale.isBlank()) throw FlankConfigurationError("Argument LOCALE must be specified.")
-    log(
-        fetchLocales(
-            Locale.Identity(
-                AndroidArgs.loadOrDefault(Paths.get(configPath)).project,
-                Platform.ANDROID
-            )
-        ).getLocaleDescription(locale)
-    )
+
+    fetchLocales(Identity(AndroidArgs.loadOrDefault(Paths.get(configPath)).project, Platform.ANDROID)).find {
+        it.id == locale
+    }?.out() ?: throw FlankGeneralError("ERROR: '$locale' is not a valid locale")
 }

test_runner/src/main/kotlin/ftl/presentation/cli/firebase/test/android/locales/AndroidLocalesDescribeCommand.kt

@@ -1,8 +1,12 @@
 package ftl.presentation.cli.firebase.test.android.locales
 
+import ftl.api.Locale
 import ftl.config.FtlConstants
 import ftl.domain.DescribeAndroidLocales
 import ftl.domain.invoke
+import ftl.presentation.cli.firebase.test.locale.prepareDescription
+import ftl.presentation.outputLogger
+import ftl.presentation.throwUnknownType
 import picocli.CommandLine
 
 @CommandLine.Command(
@@ -37,5 +41,12 @@ class AndroidLocalesDescribeCommand :
     )
     override var configPath: String = FtlConstants.defaultAndroidConfig
 
+    override val out = outputLogger {
+        when (this) {
+            is Locale -> prepareDescription()
+            else -> throwUnknownType()
+        }
+    }
+
     override fun run() = invoke()
 }