1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
|
from datetime import date
from datetime import datetime
from decimal import Decimal
from tests.common import DummyPostData
from wtforms import validators
from wtforms.fields import DateField
from wtforms.fields import DateTimeField
from wtforms.fields import DateTimeLocalField
from wtforms.fields import DecimalField
from wtforms.fields import DecimalRangeField
from wtforms.fields import EmailField
from wtforms.fields import IntegerField
from wtforms.fields import IntegerRangeField
from wtforms.fields import PasswordField
from wtforms.fields import SearchField
from wtforms.fields import StringField
from wtforms.fields import TelField
from wtforms.fields import TextAreaField
from wtforms.fields import URLField
from wtforms.form import Form
from wtforms.utils import unset_value
class F(Form):
search = SearchField()
telephone = TelField()
url = URLField()
email = EmailField()
datetime = DateTimeField()
date = DateField()
dt_local = DateTimeLocalField()
integer = IntegerField()
decimal = DecimalField()
int_range = IntegerRangeField()
decimal_range = DecimalRangeField()
def _build_value(key, form_input, expected_html, data=unset_value):
if data is unset_value:
data = form_input
if expected_html.startswith("type="):
expected_html = (
f'<input id="{key}" name="{key}" {expected_html} value="{form_input}">'
)
return {
"key": key,
"form_input": form_input,
"expected_html": expected_html,
"data": data,
}
def test_simple():
b = _build_value
VALUES = (
b("search", "search", 'type="search"'),
b("telephone", "123456789", 'type="tel"'),
b("url", "http://wtforms.simplecodes.com/", 'type="url"'),
b("email", "foo@bar.com", 'type="email"'),
b(
"datetime",
"2013-09-05 00:23:42",
'type="datetime"',
datetime(2013, 9, 5, 0, 23, 42),
),
b("date", "2013-09-05", 'type="date"', date(2013, 9, 5)),
b(
"dt_local",
"2013-09-05 00:23:42",
'type="datetime-local"',
datetime(2013, 9, 5, 0, 23, 42),
),
b(
"integer",
"42",
'<input id="integer" name="integer" type="number" value="42">',
42,
),
b(
"decimal",
"43.5",
'<input id="decimal" name="decimal" '
'step="any" type="number" value="43.5">',
Decimal("43.5"),
),
b(
"int_range",
"4",
'<input id="int_range" name="int_range" type="range" value="4">',
4,
),
b(
"decimal_range",
"58",
'<input id="decimal_range" name="decimal_range" '
'step="any" type="range" value="58">',
58,
),
)
formdata = DummyPostData()
kw = {}
for item in VALUES:
formdata[item["key"]] = item["form_input"]
kw[item["key"]] = item["data"]
form = F(formdata)
for item in VALUES:
field = form[item["key"]]
render_value = field()
assert (
render_value == item["expected_html"]
), f"Field {item['key']} render mismatch: "
"{render_value} != {item['expected_html']}"
assert (
field.data == item["data"]
), "Field {item['key']} data mismatch: {field.data} != {item['data']}"
class G(Form):
v1 = [validators.Length(min=1)]
v2 = [validators.Length(min=1, max=3)]
string1 = StringField(validators=v1)
string2 = StringField(validators=v2)
password1 = PasswordField(validators=v1)
password2 = PasswordField(validators=v2)
textarea1 = TextAreaField(validators=v1)
textarea2 = TextAreaField(validators=v2)
search1 = SearchField(validators=v1)
search2 = SearchField(validators=v2)
v3 = [validators.NumberRange(min=1)]
v4 = [validators.NumberRange(min=1, max=3)]
integer1 = IntegerField(validators=v3)
integer2 = IntegerField(validators=v4)
integerrange1 = IntegerRangeField(validators=v3)
integerrange2 = IntegerRangeField(validators=v4)
decimal1 = DecimalField(validators=v3)
decimal2 = DecimalField(validators=v4)
decimalrange1 = DecimalRangeField(validators=v3)
decimalrange2 = DecimalRangeField(validators=v4)
def test_minlength_maxlength():
form = G()
assert (
form.string1()
== '<input id="string1" minlength="1" name="string1" type="text" value="">'
)
assert (
form.string2() == '<input id="string2" maxlength="3" minlength="1"'
' name="string2" type="text" value="">'
)
assert (
form.password1() == '<input id="password1" minlength="1"'
' name="password1" type="password" value="">'
)
assert (
form.password2() == '<input id="password2" maxlength="3" minlength="1"'
' name="password2" type="password" value="">'
)
assert (
form.textarea1() == '<textarea id="textarea1" minlength="1"'
' name="textarea1">\r\n</textarea>'
)
assert (
form.textarea2() == '<textarea id="textarea2" maxlength="3" minlength="1"'
' name="textarea2">\r\n</textarea>'
)
assert (
form.search1() == '<input id="search1" minlength="1"'
' name="search1" type="search" value="">'
)
assert (
form.search2() == '<input id="search2" maxlength="3" minlength="1"'
' name="search2" type="search" value="">'
)
def test_min_max():
form = G()
assert (
form.integer1()
== '<input id="integer1" min="1" name="integer1" type="number" value="">'
)
assert (
form.integer2() == '<input id="integer2" max="3" min="1"'
' name="integer2" type="number" value="">'
)
assert (
form.integerrange1() == '<input id="integerrange1" min="1"'
' name="integerrange1" type="range" value="">'
)
assert (
form.integerrange2() == '<input id="integerrange2" max="3" min="1"'
' name="integerrange2" type="range" value="">'
)
assert (
form.decimal1() == '<input id="decimal1" min="1"'
' name="decimal1" step="any" type="number" value="">'
)
assert (
form.decimal2() == '<input id="decimal2" max="3" min="1"'
' name="decimal2" step="any" type="number" value="">'
)
assert (
form.decimalrange1() == '<input id="decimalrange1" min="1"'
' name="decimalrange1" step="any" type="range" value="">'
)
assert (
form.decimalrange2() == '<input id="decimalrange2" max="3" min="1"'
' name="decimalrange2" step="any" type="range" value="">'
)
|
