mirror of https://github.com/AMT-Cheif/drift.git
28 lines
764 B
Dart
28 lines
764 B
Dart
import 'package:moor/src/runtime/components/component.dart';
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import 'package:test_api/test_api.dart';
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import 'package:moor/moor.dart' as moor;
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import '../data/tables/todos.dart';
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void main() {
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final innerExpression = moor.GeneratedTextColumn('name', null, true);
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test('IS NULL expressions are generated', () {
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final isNull = moor.isNull(innerExpression);
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final context = GenerationContext.fromDb(TodoDb(null));
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isNull.writeInto(context);
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expect(context.sql, 'name IS NULL');
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});
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test('IS NOT NULL expressions are generated', () {
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final isNotNull = moor.isNotNull(innerExpression);
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final context = GenerationContext.fromDb(TodoDb(null));
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isNotNull.writeInto(context);
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expect(context.sql, 'name IS NOT NULL');
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});
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}
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