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| 1 | +import 'package:flutter/material.dart'; |
| 2 | +import 'package:flutter_form_builder/flutter_form_builder.dart'; |
1 | 3 | import 'package:flutter_test/flutter_test.dart'; |
2 | 4 |
|
| 5 | +import 'package:form_builder_phone_field/form_builder_phone_field.dart'; |
| 6 | + |
3 | 7 | void main() { |
4 | | - test('adds one to input values', () {}); |
| 8 | + group('by FormFieldKey -', () { |
| 9 | + testWidgets('should reset value when call reset', (tester) async { |
| 10 | + final formFieldKey = GlobalKey<FormBuilderFieldState>(); |
| 11 | + const fieldName = 'phone'; |
| 12 | + final testWidget = |
| 13 | + FormBuilderPhoneField(name: fieldName, key: formFieldKey); |
| 14 | + const validPhone = '642337488'; |
| 15 | + const validCodePhone = '+34'; |
| 16 | + await tester.pumpWidget(buildTestableFieldWidget(testWidget)); |
| 17 | + |
| 18 | + formFieldKey.currentState?.setValue('$validCodePhone$validPhone'); |
| 19 | + await tester.pumpAndSettle(); |
| 20 | + formFieldKey.currentState?.reset(); |
| 21 | + |
| 22 | + expect(formFieldKey.currentState?.value, null); |
| 23 | + }); |
| 24 | + testWidgets('should reset value to initial value when call reset', |
| 25 | + (tester) async { |
| 26 | + final formFieldKey = GlobalKey<FormBuilderFieldState>(); |
| 27 | + const fieldName = 'phone'; |
| 28 | + const initialValue = '12345'; |
| 29 | + final testWidget = FormBuilderPhoneField( |
| 30 | + name: fieldName, |
| 31 | + key: formFieldKey, |
| 32 | + initialValue: initialValue, |
| 33 | + ); |
| 34 | + const validPhone = '642337488'; |
| 35 | + const validCodePhone = '+34'; |
| 36 | + await tester.pumpWidget(buildTestableFieldWidget(testWidget)); |
| 37 | + |
| 38 | + formFieldKey.currentState?.setValue('$validCodePhone$validPhone'); |
| 39 | + await tester.pumpAndSettle(); |
| 40 | + formFieldKey.currentState?.reset(); |
| 41 | + |
| 42 | + expect(formFieldKey.currentState?.value, initialValue); |
| 43 | + }); |
| 44 | + testWidgets('should update value when call set value', (tester) async { |
| 45 | + final formFieldKey = GlobalKey<FormBuilderFieldState>(); |
| 46 | + const fieldName = 'phone'; |
| 47 | + const validPhone = '691375833'; |
| 48 | + const validCodePhone = '+34'; |
| 49 | + final testWidget = |
| 50 | + FormBuilderPhoneField(name: fieldName, key: formFieldKey); |
| 51 | + await tester.pumpWidget(buildTestableFieldWidget(testWidget)); |
| 52 | + |
| 53 | + formFieldKey.currentState?.didChange('$validCodePhone$validPhone'); |
| 54 | + await tester.pumpAndSettle(); |
| 55 | + |
| 56 | + expect(formFieldKey.currentState?.value, '$validCodePhone$validPhone'); |
| 57 | + }); |
| 58 | + }); |
| 59 | + group('by FormKey -', () { |
| 60 | + testWidgets('should reset value when call reset', (tester) async { |
| 61 | + final formKey = GlobalKey<FormBuilderState>(); |
| 62 | + const fieldName = 'phone'; |
| 63 | + final testWidget = FormBuilderPhoneField(name: fieldName); |
| 64 | + await tester |
| 65 | + .pumpWidget(buildTestableFieldWidget(testWidget, formKey: formKey)); |
| 66 | + |
| 67 | + formKey.currentState?.patchValue({fieldName: '+34649294281'}); |
| 68 | + await tester.pumpAndSettle(); |
| 69 | + formKey.currentState?.reset(); |
| 70 | + |
| 71 | + expect(formKey.currentState?.instantValue, {fieldName: null}); |
| 72 | + }); |
| 73 | + testWidgets('should reset to initial value value when call reset', |
| 74 | + (tester) async { |
| 75 | + final formKey = GlobalKey<FormBuilderState>(); |
| 76 | + const fieldName = 'phone'; |
| 77 | + const initialValue = '1235'; |
| 78 | + final testWidget = FormBuilderPhoneField(name: fieldName); |
| 79 | + await tester.pumpWidget(buildTestableFieldWidget( |
| 80 | + testWidget, |
| 81 | + formKey: formKey, |
| 82 | + initialValue: {fieldName: initialValue}, |
| 83 | + )); |
| 84 | + |
| 85 | + formKey.currentState?.patchValue({fieldName: '+34649294281'}); |
| 86 | + await tester.pumpAndSettle(); |
| 87 | + formKey.currentState?.reset(); |
| 88 | + |
| 89 | + expect(formKey.currentState?.instantValue, {fieldName: initialValue}); |
| 90 | + }); |
| 91 | + testWidgets('should update valid phone when call patch value', |
| 92 | + (tester) async { |
| 93 | + final formKey = GlobalKey<FormBuilderState>(); |
| 94 | + const fieldName = 'phone'; |
| 95 | + const validPhone = '602299271'; |
| 96 | + const validCodePhone = '+34'; |
| 97 | + final testWidget = FormBuilderPhoneField(name: fieldName); |
| 98 | + await tester |
| 99 | + .pumpWidget(buildTestableFieldWidget(testWidget, formKey: formKey)); |
| 100 | + |
| 101 | + formKey.currentState |
| 102 | + ?.patchValue({fieldName: '$validCodePhone$validPhone'}); |
| 103 | + await tester.pumpAndSettle(); |
| 104 | + |
| 105 | + expect(formKey.currentState?.instantValue, |
| 106 | + {fieldName: '$validCodePhone$validPhone'}); |
| 107 | + }); |
| 108 | + }); |
| 109 | +} |
| 110 | + |
| 111 | +Widget buildTestableFieldWidget( |
| 112 | + Widget widget, { |
| 113 | + GlobalKey<FormBuilderState>? formKey, |
| 114 | + Map<String, dynamic> initialValue = const {}, |
| 115 | +}) { |
| 116 | + return MaterialApp( |
| 117 | + home: Scaffold( |
| 118 | + body: FormBuilder( |
| 119 | + key: formKey ?? GlobalKey<FormBuilderFieldState>(), |
| 120 | + initialValue: initialValue, |
| 121 | + child: widget, |
| 122 | + ), |
| 123 | + ), |
| 124 | + ); |
5 | 125 | } |
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