-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathgutil_z_unit_list_test.go
executable file
·243 lines (232 loc) · 7.17 KB
/
gutil_z_unit_list_test.go
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
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
//
// This Source Code Form is subject to the terms of the MIT License.
// If a copy of the MIT was not distributed with this file,
// You can obtain one at https://github.com/gogf/gf.
package gutil_test
import (
"github.com/gogf/gf/v2/frame/g"
"testing"
"github.com/gogf/gf/v2/test/gtest"
"github.com/gogf/gf/v2/util/gutil"
)
func Test_ListItemValues_Map(t *testing.T) {
gtest.C(t, func(t *gtest.T) {
listMap := g.List{
g.Map{"id": 1, "score": 100},
g.Map{"id": 2, "score": 99},
g.Map{"id": 3, "score": 99},
}
t.Assert(gutil.ListItemValues(listMap, "id"), g.Slice{1, 2, 3})
t.Assert(gutil.ListItemValues(listMap, "score"), g.Slice{100, 99, 99})
})
gtest.C(t, func(t *gtest.T) {
listMap := g.List{
g.Map{"id": 1, "score": 100},
g.Map{"id": 2, "score": nil},
g.Map{"id": 3, "score": 0},
}
t.Assert(gutil.ListItemValues(listMap, "id"), g.Slice{1, 2, 3})
t.Assert(gutil.ListItemValues(listMap, "score"), g.Slice{100, nil, 0})
})
}
func Test_ListItemValues_Map_SubKey(t *testing.T) {
type Scores struct {
Math int
English int
}
gtest.C(t, func(t *gtest.T) {
listMap := g.List{
g.Map{"id": 1, "scores": Scores{100, 60}},
g.Map{"id": 2, "scores": Scores{0, 100}},
g.Map{"id": 3, "scores": Scores{59, 99}},
}
t.Assert(gutil.ListItemValues(listMap, "scores", "Math"), g.Slice{100, 0, 59})
t.Assert(gutil.ListItemValues(listMap, "scores", "English"), g.Slice{60, 100, 99})
t.Assert(gutil.ListItemValues(listMap, "scores", "PE"), g.Slice{})
})
}
func Test_ListItemValues_Map_Array_SubKey(t *testing.T) {
type Scores struct {
Math int
English int
}
gtest.C(t, func(t *gtest.T) {
listMap := g.List{
g.Map{"id": 1, "scores": []Scores{{1, 2}, {3, 4}}},
g.Map{"id": 2, "scores": []Scores{{5, 6}, {7, 8}}},
g.Map{"id": 3, "scores": []Scores{{9, 10}, {11, 12}}},
}
t.Assert(gutil.ListItemValues(listMap, "scores", "Math"), g.Slice{1, 3, 5, 7, 9, 11})
t.Assert(gutil.ListItemValues(listMap, "scores", "English"), g.Slice{2, 4, 6, 8, 10, 12})
t.Assert(gutil.ListItemValues(listMap, "scores", "PE"), g.Slice{})
})
}
func Test_ListItemValues_Struct(t *testing.T) {
gtest.C(t, func(t *gtest.T) {
type T struct {
Id int
Score float64
}
listStruct := g.Slice{
T{1, 100},
T{2, 99},
T{3, 0},
}
t.Assert(gutil.ListItemValues(listStruct, "Id"), g.Slice{1, 2, 3})
t.Assert(gutil.ListItemValues(listStruct, "Score"), g.Slice{100, 99, 0})
})
// Pointer items.
gtest.C(t, func(t *gtest.T) {
type T struct {
Id int
Score float64
}
listStruct := g.Slice{
&T{1, 100},
&T{2, 99},
&T{3, 0},
}
t.Assert(gutil.ListItemValues(listStruct, "Id"), g.Slice{1, 2, 3})
t.Assert(gutil.ListItemValues(listStruct, "Score"), g.Slice{100, 99, 0})
})
// Nil element value.
gtest.C(t, func(t *gtest.T) {
type T struct {
Id int
Score interface{}
}
listStruct := g.Slice{
T{1, 100},
T{2, nil},
T{3, 0},
}
t.Assert(gutil.ListItemValues(listStruct, "Id"), g.Slice{1, 2, 3})
t.Assert(gutil.ListItemValues(listStruct, "Score"), g.Slice{100, nil, 0})
})
}
func Test_ListItemValues_Struct_SubKey(t *testing.T) {
gtest.C(t, func(t *gtest.T) {
type Student struct {
Id int
Score float64
}
type Class struct {
Total int
Students []Student
}
listStruct := g.Slice{
Class{2, []Student{{1, 1}, {2, 2}}},
Class{3, []Student{{3, 3}, {4, 4}, {5, 5}}},
Class{1, []Student{{6, 6}}},
}
t.Assert(gutil.ListItemValues(listStruct, "Total"), g.Slice{2, 3, 1})
t.Assert(gutil.ListItemValues(listStruct, "Students"), `[[{"Id":1,"Score":1},{"Id":2,"Score":2}],[{"Id":3,"Score":3},{"Id":4,"Score":4},{"Id":5,"Score":5}],[{"Id":6,"Score":6}]]`)
t.Assert(gutil.ListItemValues(listStruct, "Students", "Id"), g.Slice{1, 2, 3, 4, 5, 6})
})
gtest.C(t, func(t *gtest.T) {
type Student struct {
Id int
Score float64
}
type Class struct {
Total int
Students []*Student
}
listStruct := g.Slice{
&Class{2, []*Student{{1, 1}, {2, 2}}},
&Class{3, []*Student{{3, 3}, {4, 4}, {5, 5}}},
&Class{1, []*Student{{6, 6}}},
}
t.Assert(gutil.ListItemValues(listStruct, "Total"), g.Slice{2, 3, 1})
t.Assert(gutil.ListItemValues(listStruct, "Students"), `[[{"Id":1,"Score":1},{"Id":2,"Score":2}],[{"Id":3,"Score":3},{"Id":4,"Score":4},{"Id":5,"Score":5}],[{"Id":6,"Score":6}]]`)
t.Assert(gutil.ListItemValues(listStruct, "Students", "Id"), g.Slice{1, 2, 3, 4, 5, 6})
})
}
func Test_ListItemValuesUnique(t *testing.T) {
gtest.C(t, func(t *gtest.T) {
listMap := g.List{
g.Map{"id": 1, "score": 100},
g.Map{"id": 2, "score": 100},
g.Map{"id": 3, "score": 100},
g.Map{"id": 4, "score": 100},
g.Map{"id": 5, "score": 100},
}
t.Assert(gutil.ListItemValuesUnique(listMap, "id"), g.Slice{1, 2, 3, 4, 5})
t.Assert(gutil.ListItemValuesUnique(listMap, "score"), g.Slice{100})
})
gtest.C(t, func(t *gtest.T) {
listMap := g.List{
g.Map{"id": 1, "score": 100},
g.Map{"id": 2, "score": 100},
g.Map{"id": 3, "score": 100},
g.Map{"id": 4, "score": 100},
g.Map{"id": 5, "score": 99},
}
t.Assert(gutil.ListItemValuesUnique(listMap, "id"), g.Slice{1, 2, 3, 4, 5})
t.Assert(gutil.ListItemValuesUnique(listMap, "score"), g.Slice{100, 99})
})
gtest.C(t, func(t *gtest.T) {
listMap := g.List{
g.Map{"id": 1, "score": 100},
g.Map{"id": 2, "score": 100},
g.Map{"id": 3, "score": 0},
g.Map{"id": 4, "score": 100},
g.Map{"id": 5, "score": 99},
}
t.Assert(gutil.ListItemValuesUnique(listMap, "id"), g.Slice{1, 2, 3, 4, 5})
t.Assert(gutil.ListItemValuesUnique(listMap, "score"), g.Slice{100, 0, 99})
})
}
func Test_ListItemValuesUnique_Struct_SubKey(t *testing.T) {
gtest.C(t, func(t *gtest.T) {
type Student struct {
Id int
Score float64
}
type Class struct {
Total int
Students []Student
}
listStruct := g.Slice{
Class{2, []Student{{1, 1}, {1, 2}}},
Class{3, []Student{{2, 3}, {2, 4}, {5, 5}}},
Class{1, []Student{{6, 6}}},
}
t.Assert(gutil.ListItemValuesUnique(listStruct, "Total"), g.Slice{2, 3, 1})
t.Assert(gutil.ListItemValuesUnique(listStruct, "Students", "Id"), g.Slice{1, 2, 5, 6})
})
gtest.C(t, func(t *gtest.T) {
type Student struct {
Id int
Score float64
}
type Class struct {
Total int
Students []*Student
}
listStruct := g.Slice{
&Class{2, []*Student{{1, 1}, {1, 2}}},
&Class{3, []*Student{{2, 3}, {2, 4}, {5, 5}}},
&Class{1, []*Student{{6, 6}}},
}
t.Assert(gutil.ListItemValuesUnique(listStruct, "Total"), g.Slice{2, 3, 1})
t.Assert(gutil.ListItemValuesUnique(listStruct, "Students", "Id"), g.Slice{1, 2, 5, 6})
})
}
func Test_ListItemValuesUnique_Map_Array_SubKey(t *testing.T) {
type Scores struct {
Math int
English int
}
gtest.C(t, func(t *gtest.T) {
listMap := g.List{
g.Map{"id": 1, "scores": []Scores{{1, 2}, {1, 2}}},
g.Map{"id": 2, "scores": []Scores{{5, 8}, {5, 8}}},
g.Map{"id": 3, "scores": []Scores{{9, 10}, {11, 12}}},
}
t.Assert(gutil.ListItemValuesUnique(listMap, "scores", "Math"), g.Slice{1, 5, 9, 11})
t.Assert(gutil.ListItemValuesUnique(listMap, "scores", "English"), g.Slice{2, 8, 10, 12})
t.Assert(gutil.ListItemValuesUnique(listMap, "scores", "PE"), g.Slice{})
})
}