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
|
package matchers_test
import (
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/matchers"
)
var _ = Describe("MatchJSONMatcher", func() {
Context("When passed stringifiables", func() {
It("should succeed if the JSON matches", func() {
Ω("{}").Should(MatchJSON("{}"))
Ω(`{"a":1}`).Should(MatchJSON(`{"a":1}`))
Ω(`{
"a":1
}`).Should(MatchJSON(`{"a":1}`))
Ω(`{"a":1, "b":2}`).Should(MatchJSON(`{"b":2, "a":1}`))
Ω(`{"a":1}`).ShouldNot(MatchJSON(`{"b":2, "a":1}`))
})
It("should work with byte arrays", func() {
Ω([]byte("{}")).Should(MatchJSON([]byte("{}")))
Ω("{}").Should(MatchJSON([]byte("{}")))
Ω([]byte("{}")).Should(MatchJSON("{}"))
})
})
Context("when the expected is not valid JSON", func() {
It("should error and explain why", func() {
success, err := (&MatchJSONMatcher{JSONToMatch: `{}`}).Match(`oops`)
Ω(success).Should(BeFalse())
Ω(err).Should(HaveOccurred())
Ω(err.Error()).Should(ContainSubstring("Actual 'oops' should be valid JSON"))
})
})
Context("when the actual is not valid JSON", func() {
It("should error and explain why", func() {
success, err := (&MatchJSONMatcher{JSONToMatch: `oops`}).Match(`{}`)
Ω(success).Should(BeFalse())
Ω(err).Should(HaveOccurred())
Ω(err.Error()).Should(ContainSubstring("Expected 'oops' should be valid JSON"))
})
})
Context("when the expected is neither a string nor a stringer nor a byte array", func() {
It("should error", func() {
success, err := (&MatchJSONMatcher{JSONToMatch: 2}).Match("{}")
Ω(success).Should(BeFalse())
Ω(err).Should(HaveOccurred())
Ω(err.Error()).Should(ContainSubstring("MatchJSONMatcher matcher requires a string, stringer, or []byte. Got expected:\n <int>: 2"))
success, err = (&MatchJSONMatcher{JSONToMatch: nil}).Match("{}")
Ω(success).Should(BeFalse())
Ω(err).Should(HaveOccurred())
Ω(err.Error()).Should(ContainSubstring("MatchJSONMatcher matcher requires a string, stringer, or []byte. Got expected:\n <nil>: nil"))
})
})
Context("when the actual is neither a string nor a stringer nor a byte array", func() {
It("should error", func() {
success, err := (&MatchJSONMatcher{JSONToMatch: "{}"}).Match(2)
Ω(success).Should(BeFalse())
Ω(err).Should(HaveOccurred())
Ω(err.Error()).Should(ContainSubstring("MatchJSONMatcher matcher requires a string, stringer, or []byte. Got actual:\n <int>: 2"))
success, err = (&MatchJSONMatcher{JSONToMatch: "{}"}).Match(nil)
Ω(success).Should(BeFalse())
Ω(err).Should(HaveOccurred())
Ω(err.Error()).Should(ContainSubstring("MatchJSONMatcher matcher requires a string, stringer, or []byte. Got actual:\n <nil>: nil"))
})
})
})
|