Move flutter service tests to dart

Moving it to dart allows them to be re-used between
both SDKs.

Author: stnguyen90

src/SDK/Language/Dart.php

@@ -401,6 +401,16 @@ public function getFiles(): array
                 'destination'   => 'docs/examples/{{service.name | caseLower}}/{{method.name | caseDash}}.md',
                 'template'      => 'dart/docs/example.md.twig',
             ],
+            [
+                'scope'         => 'service',
+                'destination'   => '/test/services/{{service.name | caseDash}}_test.dart',
+                'template'      => 'dart/test/services/service_test.dart.twig',
+            ],
+            [
+                'scope'         => 'definition',
+                'destination'   => '/test/src/models/{{definition.name | caseSnake }}_test.dart',
+                'template'      => 'dart/test/src/models/model_test.dart.twig',
+            ],
             [
                 'scope'         => 'default',
                 'destination'   => '/test/id_test.dart',

src/SDK/Language/Flutter.php

@@ -243,7 +243,7 @@ public function getFiles(): array
             [
                 'scope'         => 'service',
                 'destination'   => '/test/services/{{service.name | caseDash}}_test.dart',
-                'template'      => 'flutter/test/services/service_test.dart.twig',
+                'template'      => 'dart/test/services/service_test.dart.twig',
             ],
             [
                 'scope'         => 'definition',

templates/dart/pubspec.yaml.twig

@@ -13,3 +13,4 @@ dependencies:
 dev_dependencies:
   lints: ^2.0.1
   test: ^1.22.0
+  mockito: ^5.4.2

templates/dart/test/id_test.dart.twig

@@ -1,5 +1,9 @@
 import 'package:{{ language.params.packageName }}/{{ language.params.packageName }}.dart';
+{% if 'dart' in language.params.packageName %}
+import 'package:test/test.dart';
+{% else %}
 import 'package:flutter_test/flutter_test.dart';
+{% endif %}
 
 void main() {
   group('unique()', () {

templates/dart/test/permission_test.dart.twig

@@ -1,5 +1,9 @@
 import 'package:{{ language.params.packageName }}/{{ language.params.packageName }}.dart';
+{% if 'dart' in language.params.packageName %}
+import 'package:test/test.dart';
+{% else %}
 import 'package:flutter_test/flutter_test.dart';
+{% endif %}
 
 void main() {
   group('read()', () {

templates/dart/test/query_test.dart.twig

@@ -1,5 +1,9 @@
 import 'package:{{ language.params.packageName }}/{{ language.params.packageName }}.dart';
+{% if 'dart' in language.params.packageName %}
+import 'package:test/test.dart';
+{% else %}
 import 'package:flutter_test/flutter_test.dart';
+{% endif %}
 
 class BasicFilterQueryTest {
   final String description;

templates/dart/test/role_test.dart.twig

@@ -1,5 +1,9 @@
 import 'package:{{ language.params.packageName }}/{{ language.params.packageName }}.dart';
+{% if 'dart' in language.params.packageName %}
+import 'package:test/test.dart';
+{% else %}
 import 'package:flutter_test/flutter_test.dart';
+{% endif %}
 
 void main() {
   group('any()', () {

templates/flutter/test/services/service_test.dart.twig renamed to templates/dart/test/services/service_test.dart.twig

@@ -1,5 +1,9 @@
 {% import 'flutter/base/utils.twig' as utils %}
+{% if 'dart' in language.params.packageName %}
+import 'package:test/test.dart';
+{% else %}
 import 'package:flutter_test/flutter_test.dart';
+{% endif %}
 import 'package:mockito/mockito.dart';
 import 'package:{{ language.params.packageName }}/models.dart' as models;
 import 'package:{{ language.params.packageName }}/src/enums.dart';
@@ -65,7 +69,7 @@ void main() {
                 {%~ if method.responseModel and method.responseModel != 'any' ~%}
             final Map<String, dynamic> data = {
                 {%- for definition in spec.definitions ~%}{%~ if definition.name == method.responseModel -%}{%~ for property in definition.properties | filter((param) => param.required) ~%}
-                '{{property.name | escapeKeyword | escapeDollarSign}}': {% if property.type == 'object' %}<String, dynamic>{}{% elseif property.type == 'array' %}[]{% elseif property.type == 'string' %}'{{property.example}}'{% elseif property.type == 'boolean' %}true{% else %}{{property.example}}{% endif %},{%~ endfor ~%}{% set break = true %}{%- else -%}{% set continue = true %}{%- endif -%}{%~ endfor -%}
+                '{{property.name | escapeDollarSign}}': {% if property.type == 'object' %}<String, dynamic>{}{% elseif property.type == 'array' %}[]{% elseif property.type == 'string' %}'{{property.example | escapeDollarSign}}'{% elseif property.type == 'boolean' %}true{% else %}{{property.example}}{% endif %},{%~ endfor ~%}{% set break = true %}{%- else -%}{% set continue = true %}{%- endif -%}{%~ endfor -%}
 
             };
                 {%~ else ~%}
@@ -92,7 +96,7 @@ void main() {
             {%~ endif ~%}
 
             final response = await {{service.name | caseCamel}}.{{method.name | caseCamel}}({%~ for parameter in method.parameters.all | filter((param) => param.required) ~%}
-                {{parameter.name | escapeKeyword | caseCamel}}: {% if parameter.type == 'object' %}{}{% elseif parameter.type == 'file' %}InputFile.fromPath(path: './image.png'){% else %}'{{parameter.example}}'{%~ endif ~%},{%~ endfor ~%}
+                {{parameter.name | escapeKeyword | caseCamel}}: {% if parameter.type == 'object' %}{}{% elseif parameter.type == 'array' %}[]{% elseif parameter.type == 'file' %}InputFile.fromPath(path: './image.png'){% elseif parameter.type == 'boolean' %}true{% elseif parameter.type == 'string' %}'{% if parameter.example is not empty %}{{parameter.example | escapeDollarSign}}{% endif %}'{% elseif parameter.type == 'integer' and parameter['x-example'] is empty %}1{% elseif parameter.type == 'number' and parameter['x-example'] is empty %}1.0{% else %}{{parameter.example}}{%~ endif ~%},{%~ endfor ~%}
             );
 
         {%- if method.type == '___location' ~%}

templates/dart/test/src/enums_test.dart.twig

@@ -1,5 +1,9 @@
 import 'package:{{ language.params.packageName }}/src/enums.dart';
+{% if 'dart' in language.params.packageName %}
+import 'package:test/test.dart';
+{% else %}
 import 'package:flutter_test/flutter_test.dart';
+{% endif %}
 
 void main() {
   group('name()', () {

templates/dart/test/src/models/model_test.dart.twig

@@ -1,6 +1,10 @@
 {% macro sub_schema(property) %}{% if property.sub_schema %}{% if property.type == 'array' %}List<{{property.sub_schema | caseUcfirst | overrideIdentifier}}>{% else %}{{property.sub_schema | caseUcfirst | overrideIdentifier }}{% endif %}{% else %}{% if property.type == 'object' and property.additionalProperties %}Map<String, dynamic>{% else %}{{property | typeName}}{% endif %}{% endif %}{% endmacro %}
 import 'package:{{ language.params.packageName }}/models.dart';
+{% if 'dart' in language.params.packageName %}
+import 'package:test/test.dart';
+{% else %}
 import 'package:flutter_test/flutter_test.dart';
+{% endif %}
 
 void main() {
   group('{{ definition.name | caseUcfirst | overrideIdentifier }}', () {