re-generate rtdb's api.txt and fail build if an error occurs parsing the file (#1692)

* Unified emulator settings for Firestore

* chore(firebase-database): re-generate api.txt

* chore(buildSrc): fail build if the current api.txt cannot be parsed

* hide the database emulator

* chore(firebase-database): re-generate api.txt with hidden method

* Revert "Unified emulator settings for Firestore"

This reverts commit c621f5b

Co-authored-by: Sam <[email protected]>

Author: thatfiredev

buildSrc/src/main/java/com/google/firebase/gradle/plugins/apiinfo/ApiInformationTask.java

@@ -147,7 +147,6 @@ void execute() {
                 args.addAll(Arrays.asList("--baseline", getBaselineFile().getAbsolutePath()));
               }
               spec.setArgs(args);
-              spec.setIgnoreExitValue(true);
               try {
                 spec.setStandardOutput(new FileOutputStream(getOutputFile()));
               } catch (FileNotFoundException e) {

firebase-database/api.txt

@@ -187,9 +187,9 @@ package com.google.firebase.database {
 
   public class ServerValue {
     ctor public ServerValue();
+    method @NonNull public static final Object increment(long);
+    method @NonNull public static final Object increment(double);
     field @NonNull public static final java.util.Map<java.lang.String,java.lang.String> TIMESTAMP;
-    field @NonNull public static final Object increment(double);
-    field @NonNull public static final Object increment(long);
   }
 
   @java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.RUNTIME) @java.lang.annotation.Target({java.lang.annotation.ElementType.TYPE}) public @interface ThrowOnExtraProperties {

firebase-database/src/main/java/com/google/firebase/database/FirebaseDatabase.java

@@ -30,6 +30,7 @@
 import com.google.firebase.database.core.utilities.Utilities;
 import com.google.firebase.database.core.utilities.Validation;
 import com.google.firebase.emulators.EmulatedServiceSettings;
+import com.google.firebase.emulators.EmulatorSettings;
 import com.google.firebase.emulators.FirebaseEmulator;
 
 /**
@@ -39,6 +40,13 @@
  */
 public class FirebaseDatabase {
 
+  /**
+   * Emulator identifier. See {@link FirebaseApp#enableEmulators(EmulatorSettings)}
+   *
+   * <p>TODO(samstern): Un-hide this once Firestore, Database, and Functions are implemented
+   *
+   * @hide
+   */
   public static final FirebaseEmulator EMULATOR = FirebaseEmulator.forName("database");
 
   private static final String SDK_VERSION = BuildConfig.VERSION_NAME;