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ARyaskovARyaskov
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Added unit tests for OrderByPipe class.
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2 files changed

+115
-1
lines changed

2 files changed

+115
-1
lines changed

‎lib/order_by_pipe.dart‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -14,7 +14,7 @@ class OrderByPipe implements PipeTransform {
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List<SmartTableRecord> transform(
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List<SmartTableRecord> array, String columnName, String order) {
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if (columnName.isNotEmpty && order.isNotEmpty) {
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if (columnName.isNotEmpty && order.isNotEmpty && (order=='asc' || order=='des')) {
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array.sort((SmartTableRecord a, SmartTableRecord b) {
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var value1 = getProperty(a, columnName).reflectee;
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var value2 = getProperty(b, columnName).reflectee;

‎test/order_by_pipe.dart‎

Lines changed: 114 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,114 @@
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@TestOn("dart-vm")
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import 'package:test/test.dart';
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import 'package:DartAngular2SmartTable/smart_table_component.dart';
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void main() {
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test('transform() asc sort', () {
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OrderByPipe orderByPipe = new OrderByPipe();
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SmartTableRecord alexRecord = new SmartTableRecord('Alex',
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35,
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Sex.male(),
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new Department('Russia dept.'),
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new Address('Moscow', 'Fuchika str.', '12F'));
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SmartTableRecord mariaRecord = new SmartTableRecord('Maria',
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25,
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Sex.female(),
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new Department('Italy dept.'),
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new Address('Milano', 'Corso Magento str.', '32'));
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SmartTableRecord innaRecord = new SmartTableRecord('Inna',
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51,
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Sex.female(),
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new Department('Russia dept.'),
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new Address('Moscow', 'Fuchika str.', '98q'));
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List<SmartTableRecord> smartTableRecordList = [alexRecord, mariaRecord, innaRecord];
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List<SmartTableRecord> smartTableRecordListNameByAsc = [alexRecord, innaRecord, mariaRecord];
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List<SmartTableRecord> smartTableRecordListResult =
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orderByPipe.transform(smartTableRecordList, 'name', 'asc');
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expect(smartTableRecordListResult, smartTableRecordListNameByAsc);
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});
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test('transform() des sort', () {
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OrderByPipe orderByPipe = new OrderByPipe();
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SmartTableRecord alexRecord = new SmartTableRecord('Alex',
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35,
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Sex.male(),
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new Department('Russia dept.'),
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new Address('Moscow', 'Fuchika str.', '12F'));
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SmartTableRecord mariaRecord = new SmartTableRecord('Maria',
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25,
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Sex.female(),
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new Department('Italy dept.'),
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new Address('Milano', 'Corso Magento str.', '32'));
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SmartTableRecord innaRecord = new SmartTableRecord('Inna',
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51,
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Sex.female(),
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new Department('Russia dept.'),
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new Address('Moscow', 'Fuchika str.', '98q'));
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List<SmartTableRecord> smartTableRecordList = [alexRecord, mariaRecord, innaRecord];
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List<SmartTableRecord> smartTableRecordListNameByDes = [mariaRecord, innaRecord, alexRecord];
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List<SmartTableRecord> smartTableRecordListResult =
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orderByPipe.transform(smartTableRecordList, 'name', 'des');
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expect(smartTableRecordListResult, smartTableRecordListNameByDes);
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});
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test('transform() wrong order', () {
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OrderByPipe orderByPipe = new OrderByPipe();
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SmartTableRecord alexRecord = new SmartTableRecord('Alex',
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35,
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Sex.male(),
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new Department('Russia dept.'),
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new Address('Moscow', 'Fuchika str.', '12F'));
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SmartTableRecord mariaRecord = new SmartTableRecord('Maria',
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25,
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Sex.female(),
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new Department('Italy dept.'),
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new Address('Milano', 'Corso Magento str.', '32'));
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SmartTableRecord innaRecord = new SmartTableRecord('Inna',
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51,
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Sex.female(),
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new Department('Russia dept.'),
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new Address('Moscow', 'Fuchika str.', '98q'));
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List<SmartTableRecord> smartTableRecordList = [alexRecord, mariaRecord, innaRecord];
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List<SmartTableRecord> smartTableRecordListNameWrongOrder = [alexRecord, mariaRecord, innaRecord];
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List<SmartTableRecord> smartTableRecordListResult =
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orderByPipe.transform(smartTableRecordList, 'name', 'wrongOrder');
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expect(smartTableRecordListResult, smartTableRecordListNameWrongOrder);
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});
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test('transform() wrong field', () {
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OrderByPipe orderByPipe = new OrderByPipe();
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SmartTableRecord alexRecord = new SmartTableRecord('Alex',
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35,
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Sex.male(),
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new Department('Russia dept.'),
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new Address('Moscow', 'Fuchika str.', '12F'));
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SmartTableRecord mariaRecord = new SmartTableRecord('Maria',
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25,
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Sex.female(),
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new Department('Italy dept.'),
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new Address('Milano', 'Corso Magento str.', '32'));
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SmartTableRecord innaRecord = new SmartTableRecord('Inna',
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51,
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Sex.female(),
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new Department('Russia dept.'),
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new Address('Moscow', 'Fuchika str.', '98q'));
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List<SmartTableRecord> smartTableRecordList = [alexRecord, mariaRecord, innaRecord];
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try {
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orderByPipe.transform(smartTableRecordList, 'wrongField', 'asc');
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expect(true, false);
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} on NoSuchMethodError {
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expect(true, true);
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}
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});
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}

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