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Localized tests.
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‎test/flutter_form_builder_test.dart

Lines changed: 153 additions & 39 deletions
Original file line numberDiff line numberDiff line change
@@ -1,56 +1,170 @@
1-
import 'package:test/test.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_localizations/flutter_localizations.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:flutter_form_builder/flutter_form_builder.dart';
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void main() {
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test('FormBuilderValidators.required', () {
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expect(FormBuilderValidators.required()('something long'), isNull);
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expect(FormBuilderValidators.required()(DateTime.now()), isNull);
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expect(FormBuilderValidators.required()(''), isNotNull);
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expect(FormBuilderValidators.required()([]), isNotNull);
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// expect(FormBuilderValidators.maxLength(5)(5), equals(null));
8+
testWidgets('FormBuilderValidators.required', (WidgetTester tester) async {
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await tester.pumpWidget(
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MaterialApp(
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localizationsDelegates: [
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FormBuilderLocalizationsDelegate(),
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GlobalMaterialLocalizations.delegate,
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GlobalWidgetsLocalizations.delegate,
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],
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home: Builder(
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builder: (BuildContext context) {
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expect(FormBuilderValidators.required(context)('something long'), isNull);
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expect(FormBuilderValidators.required(context)(DateTime.now()), isNull);
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expect(FormBuilderValidators.required(context)(''), isNotNull);
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expect(FormBuilderValidators.required(context)([]), isNotNull);
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// The builder function must return a widget.
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return Placeholder();
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},
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),
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),
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);
1129
});
1230

13-
test('FormBuilderValidators.maxLength', () {
14-
expect(FormBuilderValidators.maxLength(5)('something long'), equals('Value must have a length less than or equal to 5'));
15-
expect(FormBuilderValidators.maxLength(5)('two'), equals(null));
16-
// expect(FormBuilderValidators.maxLength(5)(5), equals(null));
31+
testWidgets('FormBuilderValidators.maxLength', (WidgetTester tester) async {
32+
await tester.pumpWidget(
33+
MaterialApp(
34+
localizationsDelegates: [
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FormBuilderLocalizationsDelegate(),
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GlobalMaterialLocalizations.delegate,
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GlobalWidgetsLocalizations.delegate,
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],
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home: Builder(
40+
builder: (BuildContext context) {
41+
expect(FormBuilderValidators.maxLength(context, 5)('something long'), equals('Value must have a length less than or equal to 5'));
42+
expect(FormBuilderValidators.maxLength(context, 5)('two'), equals(null));
43+
// expect(FormBuilderValidators.maxLength(context, 5)(5), equals(null));
44+
45+
// The builder function must return a widget.
46+
return Placeholder();
47+
},
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),
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),
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);
1751
});
1852

19-
test('FormBuilderValidators.email', () {
20-
expect(FormBuilderValidators.email()('john@flutter'), isNotNull);
21-
expect(FormBuilderValidators.email()('[email protected]'), isNull);
22-
expect(FormBuilderValidators.email()(' [email protected] '), isNull);
23-
expect(FormBuilderValidators.email()('[email protected] '), isNull);
24-
expect(FormBuilderValidators.email()(' [email protected]'), isNull);
25-
expect(FormBuilderValidators.email()(null), isNull);
26-
expect(FormBuilderValidators.email()(''),isNull);
53+
testWidgets('FormBuilderValidators.email', (WidgetTester tester) async {
54+
await tester.pumpWidget(
55+
MaterialApp(
56+
localizationsDelegates: [
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FormBuilderLocalizationsDelegate(),
58+
GlobalMaterialLocalizations.delegate,
59+
GlobalWidgetsLocalizations.delegate,
60+
],
61+
home: Builder(
62+
builder: (BuildContext context) {
63+
expect(FormBuilderValidators.email(context)('john@flutter'), isNotNull);
64+
expect(FormBuilderValidators.email(context)('[email protected]'), isNull);
65+
expect(FormBuilderValidators.email(context)(' [email protected] '), isNull);
66+
expect(FormBuilderValidators.email(context)('[email protected] '), isNull);
67+
expect(FormBuilderValidators.email(context)(' [email protected]'), isNull);
68+
expect(FormBuilderValidators.email(context)(null), isNull);
69+
expect(FormBuilderValidators.email(context)(''),isNull);
70+
71+
// The builder function must return a widget.
72+
return Placeholder();
73+
},
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),
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),
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);
2777
});
2878

29-
test('FormBuilderValidators.max', () {
30-
expect(FormBuilderValidators.max(20)('70'), isNotNull);
31-
expect(FormBuilderValidators.max(30)(70), isNotNull);
32-
expect(FormBuilderValidators.max(30)(20), isNull);
79+
testWidgets('FormBuilderValidators.max', (WidgetTester tester) async {
80+
await tester.pumpWidget(
81+
MaterialApp(
82+
localizationsDelegates: [
83+
FormBuilderLocalizationsDelegate(),
84+
GlobalMaterialLocalizations.delegate,
85+
GlobalWidgetsLocalizations.delegate,
86+
],
87+
home: Builder(
88+
builder: (BuildContext context) {
89+
expect(FormBuilderValidators.max(context, 20)('70'), isNotNull);
90+
expect(FormBuilderValidators.max(context,30)(70), isNotNull);
91+
expect(FormBuilderValidators.max(context,30)(20), isNull);
92+
93+
// The builder function must return a widget.
94+
return Placeholder();
95+
},
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),
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),
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);
3399
});
34100

35-
test('FormBuilderValidators.min', () {
36-
expect(FormBuilderValidators.min(30)('10'), isNotNull);
37-
expect(FormBuilderValidators.min(30)(10), isNotNull);
38-
expect(FormBuilderValidators.min(30)(70), isNull);
101+
testWidgets('FormBuilderValidators.min', (WidgetTester tester) async {
102+
await tester.pumpWidget(
103+
MaterialApp(
104+
localizationsDelegates: [
105+
FormBuilderLocalizationsDelegate(),
106+
GlobalMaterialLocalizations.delegate,
107+
GlobalWidgetsLocalizations.delegate,
108+
],
109+
home: Builder(
110+
builder: (BuildContext context) {
111+
expect(FormBuilderValidators.min(context,30)('10'), isNotNull);
112+
expect(FormBuilderValidators.min(context,30)(10), isNotNull);
113+
expect(FormBuilderValidators.min(context,30)(70), isNull);
114+
115+
// The builder function must return a widget.
116+
return Placeholder();
117+
},
118+
),
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),
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);
39121
});
40122

41-
test('FormBuilderValidators.url', () {
42-
expect(FormBuilderValidators.url()(null), isNull);
43-
expect(FormBuilderValidators.url()('https://www.google.com'), isNull);
44-
expect(FormBuilderValidators.url()('www.google.com'), isNull);
45-
expect(FormBuilderValidators.url()('google.com'), isNull);
46-
expect(FormBuilderValidators.url()('http://google.com'), isNull);
47-
expect(FormBuilderValidators.url()('.com'), isNotNull);
48-
expect(FormBuilderValidators.url(protocols: ['https', 'http'], errorText: 'Only HTTP and HTTPS allowed')('ftp://www.google.com'), isNotNull);
123+
testWidgets('FormBuilderValidators.url', (WidgetTester tester) async {
124+
await tester.pumpWidget(
125+
MaterialApp(
126+
localizationsDelegates: [
127+
FormBuilderLocalizationsDelegate(),
128+
GlobalMaterialLocalizations.delegate,
129+
GlobalWidgetsLocalizations.delegate,
130+
],
131+
home: Builder(
132+
builder: (BuildContext context) {
133+
expect(FormBuilderValidators.url(context)(null), isNull);
134+
expect(FormBuilderValidators.url(context)('https://www.google.com'), isNull);
135+
expect(FormBuilderValidators.url(context)('www.google.com'), isNull);
136+
expect(FormBuilderValidators.url(context)('google.com'), isNull);
137+
expect(FormBuilderValidators.url(context)('http://google.com'), isNull);
138+
expect(FormBuilderValidators.url(context)('.com'), isNotNull);
139+
expect(FormBuilderValidators.url(context, protocols: ['https', 'http'], errorText: 'Only HTTP and HTTPS allowed')('ftp://www.google.com'), isNotNull);
140+
141+
// The builder function must return a widget.
142+
return Placeholder();
143+
},
144+
),
145+
),
146+
);
49147
});
50148

51-
test('FormBuilderValidators.IP', () {
52-
expect(FormBuilderValidators.IP()(null), isNull);
53-
expect(FormBuilderValidators.IP()('192.168.0.1'), isNull);
54-
expect(FormBuilderValidators.IP()('256.168.0.1'), isNotNull);
149+
testWidgets('FormBuilderValidators.IP', (WidgetTester tester) async {
150+
await tester.pumpWidget(
151+
MaterialApp(
152+
localizationsDelegates: [
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FormBuilderLocalizationsDelegate(),
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GlobalMaterialLocalizations.delegate,
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GlobalWidgetsLocalizations.delegate,
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],
157+
home: Builder(
158+
builder: (BuildContext context) {
159+
expect(FormBuilderValidators.IP(context)(null), isNull);
160+
expect(FormBuilderValidators.IP(context)('192.168.0.1'), isNull);
161+
expect(FormBuilderValidators.IP(context)('256.168.0.1'), isNotNull);
162+
163+
// The builder function must return a widget.
164+
return Placeholder();
165+
},
166+
),
167+
),
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);
55169
});
56170
}

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