drift/drift_dev/test/services/schema/sqlite_to_drift_test.dart

47 lines
1.7 KiB
Dart

import 'package:drift_dev/src/analysis/results/results.dart';
import 'package:drift_dev/src/services/schema/sqlite_to_drift.dart';
import 'package:sqlite3/sqlite3.dart';
import 'package:test/test.dart';
void main() {
test('can extract elements from database', () async {
final database = sqlite3.openInMemory()
..execute('CREATE TABLE foo (id INTEGER PRIMARY KEY, bar TEXT);')
..execute('CREATE INDEX my_idx ON foo (bar)')
..execute('CREATE VIEW my_view AS SELECT bar FROM foo')
..execute('CREATE TRIGGER my_trigger AFTER UPDATE ON foo BEGIN '
'UPDATE foo SET bar = old.bar; '
'END;');
addTearDown(database.dispose);
final elements = await extractDriftElementsFromDatabase(database);
expect(
elements,
unorderedEquals([
isA<DriftTable>().having((e) => e.schemaName, 'schemaName', 'foo'),
isA<DriftIndex>().having((e) => e.schemaName, 'schemaName', 'my_idx'),
isA<DriftView>().having((e) => e.schemaName, 'schemaName', 'my_view'),
isA<DriftTrigger>()
.having((e) => e.schemaName, 'schemaName', 'my_trigger'),
]),
);
});
test('ignores internal tables', () async {
final database = sqlite3.openInMemory()
..execute('CREATE TABLE my_table (id INTEGER PRIMARY KEY AUTOINCREMENT)')
..execute('CREATE VIRTUAL TABLE foo USING fts5(x,y, z);');
addTearDown(database.dispose);
final elements = await extractDriftElementsFromDatabase(database);
expect(
elements,
unorderedEquals([
isA<DriftTable>().having((e) => e.schemaName, 'schemaName', 'my_table'),
isA<DriftTable>().having((e) => e.schemaName, 'schemaName', 'foo'),
]),
);
});
}