RDART-914: Use PartBuilder instead of SharedPartBuilder

.github/workflows/ci.yml

@@ -406,6 +406,11 @@ jobs:
       - name: Install dependencies
         run: dart pub get
 
+      # Hack to free up space on the runner to ensure we have enough diskspace to run the emulator
+      - name: Remove unnecessary files (dotnet, etc.) 
+        run: |
+          sudo rm -rf /usr/share/dotnet
+
       # TODO: Move CI run tests on Android Emulator into device farm https://github.com/realm/realm-dart/issues/691
       - name: Setup Android Emulator cache
         uses: actions/cache@v4
@@ -414,7 +419,7 @@ jobs:
           path: |
             ~/.android/avd/*
             ~/.android/adb*
-          key: avd-29_x64
+          key: avd-33-x86_64
 
       - name: Create Android Emulator and generate snapshot for caching
         if: ${{ steps.avd-cache.outputs.cache-hit != 'true' }}
@@ -423,9 +428,9 @@ jobs:
           force-avd-creation: false
           disable-animations: true
           emulator-options: -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
-          api-level: 29
+          api-level: 31
           arch: x86_64
-          ndk: 21.0.6113669
+          ndk: 25.2.9519653
           cmake: 3.10.2.4988404
           script: echo "Generated Emulator snapshot for caching."
 
@@ -435,9 +440,9 @@ jobs:
           force-avd-creation: false
           disable-animations: true
           emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
-          api-level: 29
+          api-level: 31
           arch: x86_64
-          ndk: 21.0.6113669
+          ndk: 25.2.9519653
           cmake: 3.10.2.4988404
           script: cd packages/realm/tests && flutter test integration_test/all_tests.dart --dart-define=BAAS_BAASAAS_API_KEY=$BAAS_BAASAAS_API_KEY --dart-define=BAAS_DIFFERENTIATOR=$BAAS_DIFFERENTIATOR --file-reporter=json:test-results.json --suppress-analytics
 
@@ -469,6 +474,10 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu, macos, windows]
+    defaults:
+      run:
+        shell: bash
+        working-directory: packages/realm_generator
 
     runs-on: ${{ matrix.os }}-latest
     name: Generator Tests
@@ -484,9 +493,9 @@ jobs:
         with:
           channel: 'stable'
 
-      - name: Delete generated files
-        run: find . -name "*.g.dart" -delete
-        shell: bash
+      - name: Delete generated files in realm_dart
+        run: find . -name "*.realm.dart" -delete
+        working-directory: packages/realm_dart
 
       - name: Run generator in realm_dart
         run: |
@@ -523,13 +532,11 @@ jobs:
             git --no-pager diff -w
             exit 1
           fi
-        shell: bash
 
       - name: Run generator tests
         run: |
           dart pub get
           dart test -r expanded --coverage ./coverage/ --test-randomize-ordering-seed random
-        working-directory: packages/realm_generator
 
       - name: Generate generator coverage report
         if: matrix.os == 'ubuntu'
@@ -541,7 +548,6 @@ jobs:
             --lcov \
             --packages .dart_tool/package_config.json \
             --report-on lib
-        working-directory: packages/realm_generator
 
       - name: Publish Generator Coverage
         if: matrix.os == 'ubuntu'

.github/workflows/dart-desktop-tests.yml

@@ -87,7 +87,7 @@ jobs:
             --lcov \
             --packages .dart_tool/package_config.json \
             --report-on lib,common
-          lcov --remove ./coverage/lcov.info '*.g.dart' '*/lib/src/cli/*' '*/lib/src/native/realm_bindings.dart' -o coverage/pruned-lcov.info
+          lcov --remove ./coverage/lcov.info '*.realm.dart' '*/lib/src/cli/*' '*/lib/src/native/realm_bindings.dart' -o coverage/pruned-lcov.info
 
       - name: Publish realm_dart coverage
         if: inputs.runner == 'ubuntu-latest'

CHANGELOG.md

@@ -1,5 +1,34 @@
 ## vNext (TBD)
 
+### Breaking changes
+* The generated parts are now named `.realm.dart` instead of `.g.dart`. This is because the builder is now a `PartBuilder`, instead of a `SharedPartBuilder`. To migrate to this version you need to update all the part declarations to match, ie. `part 'x.g.dart` becomes `part x.realm.dart` and rerun the generator.
+
+  This makes it easier to combine builders. Here is an example of combining with `dart_mappable`:
+  ```dart
+  import 'package:dart_mappable/dart_mappable.dart';
+  import 'package:realm_dart/realm.dart';
+
+  part 'part_builder.realm.dart';
+  part 'part_builder.mapper.dart';
+
+  @MappableClass()
+  @RealmModel()
+  class $Stuff with $StuffMappable {
+    @MappableField()
+    late int id;
+
+    @override
+    String toString() => 'Stuff{id: $id}';
+  }
+
+  final realm = Realm(Configuration.local([Stuff.schema]));
+  void main(List<String> arguments) {
+    final s = realm.write(() => realm.add(Stuff(1), update: true));
+    print(s.toJson()); // <-- realm object as json
+    Realm.shutdown();
+  }
+  ```
+
 ### Enhancements
 * None
 

packages/realm/build.yaml

@@ -1,21 +1,20 @@
 targets:
   $default:
+    sources:
+      exclude:
+        - '**/ephemeral/**'
+
     builders:
-      build_cli:
-        generate_for:
-          - lib/src/cli/**/**.dart
-      json_serializable:
-        generate_for:
-          - lib/src/cli/metrics/flutter_info.dart
-          - lib/src/cli/metrics/metrics.dart
-      realm_generator|realm_object_builder:
+      realm_generator:
         generate_for:
           include:
+            - test/**.dart
+            - example/**.dart
+
 builders:
   realm_generator:
     import: "package:realm_generator/realm_generator.dart"
     builder_factories: ["generateRealmObjects"]
-    build_extensions: { ".dart": ["realm_objects.g.part"] }
+    build_extensions: { ".dart": [".realm.dart"] }
     auto_apply: dependents
-    build_to: cache
-    applies_builders: ["source_gen|combining_builder"]
+    build_to: source

packages/realm/example/lib/main.dart

@@ -17,12 +17,11 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 // ignore_for_file: avoid_print
-
 import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:realm/realm.dart';
 
-part 'main.g.dart';
+part 'main.realm.dart';
 
 @RealmModel()
 class _Car {

packages/realm/tests/build.yaml

@@ -1,5 +1,5 @@
 targets:
   $default:
     builders:
-      realm_generator|realm_object_builder:
+      realm_generator:
         enabled: true

packages/realm_dart/build.yaml

@@ -8,7 +8,7 @@ targets:
         generate_for:
           - lib/src/cli/metrics/flutter_info.dart
           - lib/src/cli/metrics/metrics.dart
-      realm_generator|realm_object_builder:
+      realm_generator:
         generate_for:
           include:
             - test/**.dart
@@ -18,7 +18,6 @@ builders:
   realm_generator:
     import: "package:realm_generator/realm_generator.dart"
     builder_factories: ["generateRealmObjects"]
-    build_extensions: { ".dart": ["realm_objects.g.part"] }
+    build_extensions: { ".dart": [".realm.dart"] }
     auto_apply: dependents
-    build_to: cache
-    applies_builders: ["source_gen|combining_builder"]
+    build_to: source

packages/realm_dart/example/bin/myapp.dart

@@ -2,7 +2,7 @@ import 'dart:async';
 import 'dart:io';
 import 'package:realm_dart/realm.dart';
 
-part 'myapp.g.dart';
+part 'myapp.realm.dart';
 
 @RealmModel()
 class _Car {
@@ -57,7 +57,7 @@ void main(List<String> arguments) async {
   print("Getting all Tesla cars from the Realm.");
   var filteredCars = realm.all<Car>().query("make == 'Tesla'");
   print('Found ${filteredCars.length} Tesla cars');
-  
+
   //allow changes event to fire
   await Future<void>.delayed(Duration(milliseconds: 1));
 

packages/realm_dart/lib/src/native/realm_core.dart

@@ -1735,7 +1735,7 @@ class _RealmCore {
     }
   }
 
-  static void user_change_callback(Pointer<Void> userdata, int data) {
+  static void user_change_callback(Object userdata, int data) {
     final controller = userdata as UserNotificationsController;
 
     controller.onUserChanged();

packages/realm_dart/test/backlinks_test.dart

@@ -21,7 +21,7 @@ import 'package:test/test.dart' hide test, throws;
 import 'package:realm_dart/realm.dart';
 import 'test.dart';
 
-part 'backlinks_test.g.dart';
+part 'backlinks_test.realm.dart';
 
 @RealmModel()
 class _Source {

packages/realm_dart/test/geospatial_test.dart

@@ -25,7 +25,7 @@ import 'package:test/test.dart' hide test, throws;
 import 'package:realm_dart/realm.dart';
 import 'test.dart';
 
-part 'geospatial_test.g.dart';
+part 'geospatial_test.realm.dart';
 
 @RealmModel(ObjectType.embeddedObject)
 class _Location {

packages/realm_dart/test/indexed_test.dart

@@ -26,7 +26,7 @@ import 'test.dart';
 
 import 'package:realm_dart/realm.dart';
 
-part 'indexed_test.g.dart';
+part 'indexed_test.realm.dart';
 
 // Don't import our own test.dart here. It will break AOT compilation.
 // We may use AOT compilation locally to manually run the performance

packages/realm_dart/test/migration_test.dart

@@ -26,7 +26,7 @@ import 'package:realm_dart/src/results.dart';
 import 'package:realm_dart/src/realm_object.dart';
 import 'package:realm_dart/src/list.dart';
 
-part 'migration_test.g.dart';
+part 'migration_test.realm.dart';
 
 @RealmModel()
 @MapTo("Person")

packages/realm_dart/test/realm_map_test.dart

@@ -27,7 +27,7 @@ import 'package:realm_dart/realm.dart';
 
 import 'test.dart';
 
-part 'realm_map_test.g.dart';
+part 'realm_map_test.realm.dart';
 
 @RealmModel()
 class _Car {

packages/realm_dart/test/realm_object_test.dart

@@ -24,7 +24,7 @@ import 'package:realm_dart/realm.dart';
 
 import 'test.dart';
 
-part 'realm_object_test.g.dart';
+part 'realm_object_test.realm.dart';
 
 @RealmModel()
 class _ObjectIdPrimaryKey {

packages/realm_dart/test/realm_set_test.dart

@@ -24,7 +24,7 @@ import 'package:realm_dart/realm.dart';
 
 import 'test.dart';
 
-part 'realm_set_test.g.dart';
+part 'realm_set_test.realm.dart';
 
 class _NullableBool {}
 

packages/realm_dart/test/realm_value_test.dart

@@ -23,7 +23,7 @@ import 'package:realm_dart/realm.dart';
 
 import 'test.dart';
 
-part 'realm_value_test.g.dart';
+part 'realm_value_test.realm.dart';
 
 @RealmModel(ObjectType.embeddedObject)
 class _TuckedIn {

packages/realm_dart/test/test.dart

@@ -35,7 +35,7 @@ import 'baas_helper.dart';
 
 export 'baas_helper.dart' show AppNames;
 
-part 'test.g.dart';
+part 'test.realm.dart';
 
 @RealmModel()
 class _Car {

packages/realm_generator/build.yaml

@@ -1,8 +1,7 @@
 builders:
-  realm_object_builder:
+  realm_generator:
     import: "package:realm_generator/realm_generator.dart"
     builder_factories: ["generateRealmObjects"]
-    build_extensions: { ".dart": [".realm_objects.g.part"] }
+    build_extensions: { ".dart": [".realm.dart"] }
     auto_apply: dependents
-    build_to: cache
-    applies_builders: ["source_gen|combining_builder"]
+    build_to: source

packages/realm_generator/lib/realm_generator.dart

@@ -32,8 +32,8 @@ export 'src/error.dart';
 
 /// @nodoc
 Builder generateRealmObjects([BuilderOptions? options]) {
-  return SharedPartBuilder(
+  return PartBuilder(
     [RealmObjectGenerator()],
-    'realm_objects',
+    '.realm.dart',
   );
 }

packages/realm_generator/lib/src/pseudo_type.dart

@@ -44,7 +44,7 @@ class PseudoType extends TypeImpl {
   }
 
   @override
-  String? get name => _name;
+  String? get name => _never;
 
   @override
   PseudoType withNullability(NullabilitySuffix nullabilitySuffix) {

packages/realm_generator/pubspec.yaml

@@ -25,8 +25,11 @@ dependencies:
   source_span: ^1.8.0
 
 dev_dependencies:
+  build_runner: ^2.1.0
   build_test: ^2.1.4
-
   lints: ^3.0.0
-  test: ^1.14.3
+  logging: ^1.2.0
+  meta: ^1.7.0
   path: ^1.0.0
+  term_glyph: ^1.2.0
+  test: ^1.14.3

packages/realm_generator/test/common.realm.dart

@@ -0,0 +1,4 @@
+// MOCK FILE! This file exists to ensure the parent file is valid Dart.
+// The parent will be used as input to the realm_generator in a test, and the
+// output compared to the .expected file.
+part of 'common.dart';