46 lines
1.2 KiB
Dart
46 lines
1.2 KiB
Dart
import 'package:graphql_schema/graphql_schema.dart';
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import 'package:graphql_server/mirrors.dart';
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import 'package:test/test.dart';
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void main() {
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group('convertDartType', () {
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group('on enum', () {
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var type = convertDartType(RomanceLanguage);
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var asEnumType = type as GraphQLEnumType;
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test('produces enum type', () {
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expect(type is GraphQLEnumType, true);
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});
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test('rejects invalid value', () {
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expect(asEnumType.validate('@root', 'GERMAN').successful, false);
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});
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test('accepts valid value', () {
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expect(asEnumType.validate('@root', 'SPANISH').successful, true);
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});
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test('deserializes to concrete value', () {
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expect(asEnumType.deserialize('ITALIAN'), RomanceLanguage.ITALIAN);
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});
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test('serializes to concrete value', () {
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expect(asEnumType.serialize(RomanceLanguage.FRANCE), 'FRANCE');
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});
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test('fails to serialize invalid value', () {
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expect(() => asEnumType.serialize(34), throwsStateError);
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});
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test('fails to deserialize invalid value', () {
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expect(() => asEnumType.deserialize('JAPANESE'), throwsStateError);
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});
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});
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});
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}
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enum RomanceLanguage {
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SPANISH,
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FRANCE,
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ITALIAN,
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}
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