-
Notifications
You must be signed in to change notification settings - Fork 33
/
collections_test.go
186 lines (151 loc) · 11.5 KB
/
collections_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
package assertions
import (
"fmt"
"time"
)
func (this *AssertionsFixture) TestShouldContainKey() {
this.fail(so(map[int]int{}, ShouldContainKey), "This assertion requires exactly 1 comparison values (you provided 0).")
this.fail(so(map[int]int{}, ShouldContainKey, 1, 2, 3), "This assertion requires exactly 1 comparison values (you provided 3).")
this.fail(so(Thing1{}, ShouldContainKey, 1), "You must provide a valid map type (was assertions.Thing1)!")
this.fail(so(nil, ShouldContainKey, 1), "You must provide a valid map type (was <nil>)!")
this.fail(so(map[int]int{1: 41}, ShouldContainKey, 2), "Expected the map[int]int to contain the key: [2] (but it didn't)!")
this.pass(so(map[int]int{1: 41}, ShouldContainKey, 1))
this.pass(so(map[int]int{1: 41, 2: 42, 3: 43}, ShouldContainKey, 2))
}
func (this *AssertionsFixture) TestShouldNotContainKey() {
this.fail(so(map[int]int{}, ShouldNotContainKey), "This assertion requires exactly 1 comparison values (you provided 0).")
this.fail(so(map[int]int{}, ShouldNotContainKey, 1, 2, 3), "This assertion requires exactly 1 comparison values (you provided 3).")
this.fail(so(Thing1{}, ShouldNotContainKey, 1), "You must provide a valid map type (was assertions.Thing1)!")
this.fail(so(nil, ShouldNotContainKey, 1), "You must provide a valid map type (was <nil>)!")
this.fail(so(map[int]int{1: 41}, ShouldNotContainKey, 1), "Expected the map[int]int NOT to contain the key: [1] (but it did)!")
this.pass(so(map[int]int{1: 41}, ShouldNotContainKey, 2))
}
func (this *AssertionsFixture) TestShouldContain() {
this.fail(so([]int{}, ShouldContain), "This assertion requires exactly 1 comparison values (you provided 0).")
this.fail(so([]int{}, ShouldContain, 1, 2, 3), "This assertion requires exactly 1 comparison values (you provided 3).")
this.fail(so(Thing1{}, ShouldContain, 1), "You must provide a valid container (was assertions.Thing1)!")
this.fail(so(nil, ShouldContain, 1), "You must provide a valid container (was <nil>)!")
this.fail(so([]int{1}, ShouldContain, 2), "Expected the container ([]int) to contain: '2' (but it didn't)!")
this.fail(so([][]int{{1}}, ShouldContain, []int{2}), "Expected the container ([][]int) to contain: '[2]' (but it didn't)!")
this.pass(so([]int{1}, ShouldContain, 1))
this.pass(so([]int{1, 2, 3}, ShouldContain, 2))
this.pass(so([][]int{{1}, {2}, {3}}, ShouldContain, []int{2}))
}
func (this *AssertionsFixture) TestShouldNotContain() {
this.fail(so([]int{}, ShouldNotContain), "This assertion requires exactly 1 comparison values (you provided 0).")
this.fail(so([]int{}, ShouldNotContain, 1, 2, 3), "This assertion requires exactly 1 comparison values (you provided 3).")
this.fail(so(Thing1{}, ShouldNotContain, 1), "You must provide a valid container (was assertions.Thing1)!")
this.fail(so(nil, ShouldNotContain, 1), "You must provide a valid container (was <nil>)!")
this.fail(so([]int{1}, ShouldNotContain, 1), "Expected the container ([]int) NOT to contain: '1' (but it did)!")
this.fail(so([]int{1, 2, 3}, ShouldNotContain, 2), "Expected the container ([]int) NOT to contain: '2' (but it did)!")
this.fail(so([][]int{{1}, {2}, {3}}, ShouldNotContain, []int{2}), "Expected the container ([][]int) NOT to contain: '[2]' (but it did)!")
this.pass(so([]int{1}, ShouldNotContain, 2))
this.pass(so([][]int{{1}, {2}, {3}}, ShouldNotContain, []int{4}))
}
func (this *AssertionsFixture) TestShouldBeIn() {
this.fail(so(4, ShouldBeIn), needNonEmptyCollection)
container := []int{1, 2, 3, 4}
this.pass(so(4, ShouldBeIn, container))
this.pass(so(4, ShouldBeIn, 1, 2, 3, 4))
this.pass(so([]int{4}, ShouldBeIn, [][]int{{1}, {2}, {3}, {4}}))
this.pass(so([]int{4}, ShouldBeIn, []int{1}, []int{2}, []int{3}, []int{4}))
this.fail(so(4, ShouldBeIn, 1, 2, 3), "Expected '4' to be in the container ([]interface {}), but it wasn't!")
this.fail(so(4, ShouldBeIn, []int{1, 2, 3}), "Expected '4' to be in the container ([]int), but it wasn't!")
this.fail(so([]int{4}, ShouldBeIn, []int{1}, []int{2}, []int{3}), "Expected '[4]' to be in the container ([]interface {}), but it wasn't!")
this.fail(so([]int{4}, ShouldBeIn, [][]int{{1}, {2}, {3}}), "Expected '[4]' to be in the container ([][]int), but it wasn't!")
}
func (this *AssertionsFixture) TestShouldNotBeIn() {
this.fail(so(4, ShouldNotBeIn), needNonEmptyCollection)
container := []int{1, 2, 3, 4}
this.pass(so(42, ShouldNotBeIn, container))
this.pass(so(42, ShouldNotBeIn, 1, 2, 3, 4))
this.pass(so([]int{42}, ShouldNotBeIn, []int{1}, []int{2}, []int{3}, []int{4}))
this.pass(so([]int{42}, ShouldNotBeIn, [][]int{{1}, {2}, {3}, {4}}))
this.fail(so(2, ShouldNotBeIn, 1, 2, 3), "Expected '2' NOT to be in the container ([]interface {}), but it was!")
this.fail(so(2, ShouldNotBeIn, []int{1, 2, 3}), "Expected '2' NOT to be in the container ([]int), but it was!")
this.fail(so([]int{2}, ShouldNotBeIn, []int{1}, []int{2}, []int{3}), "Expected '[2]' NOT to be in the container ([]interface {}), but it was!")
this.fail(so([]int{2}, ShouldNotBeIn, [][]int{{1}, {2}, {3}}), "Expected '[2]' NOT to be in the container ([][]int), but it was!")
}
func (this *AssertionsFixture) TestShouldBeEmpty() {
this.fail(so(1, ShouldBeEmpty, 2, 3), "This assertion requires exactly 0 comparison values (you provided 2).")
this.pass(so([]int{}, ShouldBeEmpty)) // empty slice
this.pass(so([][]int{}, ShouldBeEmpty)) // empty slice
this.pass(so([]any{}, ShouldBeEmpty)) // empty slice
this.pass(so(map[string]int{}, ShouldBeEmpty)) // empty map
this.pass(so("", ShouldBeEmpty)) // empty string
this.pass(so(&[]int{}, ShouldBeEmpty)) // pointer to empty slice
this.pass(so(&[0]int{}, ShouldBeEmpty)) // pointer to empty array
this.pass(so(nil, ShouldBeEmpty)) // nil
this.pass(so(make(chan string), ShouldBeEmpty)) // empty channel
this.fail(so([]int{1}, ShouldBeEmpty), "Expected [1] to be empty (but it wasn't)!") // non-empty slice
this.fail(so([][]int{{1}}, ShouldBeEmpty), "Expected [[1]] to be empty (but it wasn't)!") // non-empty slice
this.fail(so([]any{1}, ShouldBeEmpty), "Expected [1] to be empty (but it wasn't)!") // non-empty slice
this.fail(so(map[string]int{"hi": 0}, ShouldBeEmpty), "Expected map[hi:0] to be empty (but it wasn't)!") // non-empty map
this.fail(so("hi", ShouldBeEmpty), "Expected hi to be empty (but it wasn't)!") // non-empty string
this.fail(so(&[]int{1}, ShouldBeEmpty), "Expected &[1] to be empty (but it wasn't)!") // pointer to non-empty slice
this.fail(so(&[1]int{1}, ShouldBeEmpty), "Expected &[1] to be empty (but it wasn't)!") // pointer to non-empty array
c := make(chan int, 1) // non-empty channel
go func() { c <- 1 }()
time.Sleep(time.Millisecond)
this.fail(so(c, ShouldBeEmpty), fmt.Sprintf("Expected %+v to be empty (but it wasn't)!", c))
this.fail(so(1, ShouldBeEmpty), "Expected value's kind to be slice, chan, map, or string (you provided int)!")
}
func (this *AssertionsFixture) TestShouldNotBeEmpty() {
this.fail(so(1, ShouldNotBeEmpty, 2, 3), "This assertion requires exactly 0 comparison values (you provided 2).")
this.fail(so([]int{}, ShouldNotBeEmpty), "Expected [] to NOT be empty (but it was)!") // empty slice
this.fail(so([]any{}, ShouldNotBeEmpty), "Expected [] to NOT be empty (but it was)!") // empty slice
this.fail(so(map[string]int{}, ShouldNotBeEmpty), "Expected map[] to NOT be empty (but it was)!") // empty map
this.fail(so("", ShouldNotBeEmpty), "Expected to NOT be empty (but it was)!") // empty string
this.fail(so(&[]int{}, ShouldNotBeEmpty), "Expected &[] to NOT be empty (but it was)!") // pointer to empty slice
this.fail(so(&[0]int{}, ShouldNotBeEmpty), "Expected &[] to NOT be empty (but it was)!") // pointer to empty array
this.fail(so(nil, ShouldNotBeEmpty), "Expected <nil> to NOT be empty (but it was)!") // nil
c := make(chan int, 0) // non-empty channel
this.fail(so(c, ShouldNotBeEmpty), fmt.Sprintf("Expected %+v to NOT be empty (but it was)!", c)) // empty channel
this.pass(so([]int{1}, ShouldNotBeEmpty)) // non-empty slice
this.pass(so([]any{1}, ShouldNotBeEmpty)) // non-empty slice
this.pass(so(map[string]int{"hi": 0}, ShouldNotBeEmpty)) // non-empty map
this.pass(so("hi", ShouldNotBeEmpty)) // non-empty string
this.pass(so(&[]int{1}, ShouldNotBeEmpty)) // pointer to non-empty slice
this.pass(so(&[1]int{1}, ShouldNotBeEmpty)) // pointer to non-empty array
c = make(chan int, 1)
go func() { c <- 1 }()
time.Sleep(time.Millisecond)
this.pass(so(c, ShouldNotBeEmpty))
}
func (this *AssertionsFixture) TestShouldHaveLength() {
this.fail(so(1, ShouldHaveLength, 2), "You must provide a valid container (was int)!")
this.fail(so(nil, ShouldHaveLength, 1), "You must provide a valid container (was <nil>)!")
this.fail(so("hi", ShouldHaveLength, float64(1.0)), "You must provide a valid integer (was float64)!")
this.fail(so([]string{}, ShouldHaveLength), "This assertion requires exactly 1 comparison values (you provided 0).")
this.fail(so([]string{}, ShouldHaveLength, 1, 2), "This assertion requires exactly 1 comparison values (you provided 2).")
this.fail(so([]string{}, ShouldHaveLength, -10), "You must provide a valid positive integer (was -10)!")
this.fail(so([]int{}, ShouldHaveLength, 1), // empty slice
"Expected collection to have length equal to [1], but its length was [0] instead! contents: []")
this.fail(so([]any{}, ShouldHaveLength, 1), // empty slice
"Expected collection to have length equal to [1], but its length was [0] instead! contents: []")
this.fail(so(map[string]int{}, ShouldHaveLength, 1), // empty map
"Expected collection to have length equal to [1], but its length was [0] instead! contents: map[]")
this.fail(so("", ShouldHaveLength, 1), // empty string
"Expected collection to have length equal to [1], but its length was [0] instead! contents: ")
this.fail(so(&[]int{}, ShouldHaveLength, 1), // pointer to empty slice
"Expected collection to have length equal to [1], but its length was [0] instead! contents: &[]")
this.fail(so(&[0]int{}, ShouldHaveLength, 1), // pointer to empty array
"Expected collection to have length equal to [1], but its length was [0] instead! contents: &[]")
c := make(chan int, 0) // non-empty channel
this.fail(so(c, ShouldHaveLength, 1), fmt.Sprintf(
"Expected collection to have length equal to [1], but its length was [0] instead! contents: %+v", c))
c = make(chan int) // empty channel
this.fail(so(c, ShouldHaveLength, 1), fmt.Sprintf(
"Expected collection to have length equal to [1], but its length was [0] instead! contents: %+v", c))
this.pass(so([]int{1}, ShouldHaveLength, 1)) // non-empty slice
this.pass(so([]any{1}, ShouldHaveLength, 1)) // non-empty slice
this.pass(so(map[string]int{"hi": 0}, ShouldHaveLength, 1)) // non-empty map
this.pass(so("hi", ShouldHaveLength, 2)) // non-empty string
this.pass(so(&[]int{1}, ShouldHaveLength, 1)) // pointer to non-empty slice
this.pass(so(&[1]int{1}, ShouldHaveLength, 1)) // pointer to non-empty array
c = make(chan int, 1)
go func() { c <- 1 }()
time.Sleep(time.Millisecond)
this.pass(so(c, ShouldHaveLength, 1))
this.pass(so(c, ShouldHaveLength, uint(1)))
}