-
Notifications
You must be signed in to change notification settings - Fork 3
Expand file tree
/
Copy pathbackups_test.go
More file actions
266 lines (227 loc) · 7.37 KB
/
backups_test.go
File metadata and controls
266 lines (227 loc) · 7.37 KB
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
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
package stackit
import (
"context"
"os"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
stackitconfig "github.com/stackitcloud/cloud-provider-stackit/pkg/stackit/config"
"github.com/stackitcloud/stackit-sdk-go/services/iaas"
"go.uber.org/mock/gomock"
mock "github.com/stackitcloud/cloud-provider-stackit/pkg/mock/iaas"
)
var _ = Describe("Backup", func() {
var (
err error
mockCtrl *gomock.Controller
mockAPI *mock.MockDefaultApi
openStack IaasClient
config *stackitconfig.CSIConfig
)
const projectID = "project-id"
const region = "eu01"
BeforeEach(func() {
t := GinkgoT()
mockCtrl = gomock.NewController(t)
mockAPI = mock.NewMockDefaultApi(mockCtrl)
t.Setenv("STACKIT_REGION", region)
Expect(os.Getenv("STACKIT_REGION")).To(Equal(region))
})
Context("CreateBackup", func() {
BeforeEach(func() {
config = &stackitconfig.CSIConfig{
Global: stackitconfig.GlobalOpts{
ProjectID: projectID,
},
}
openStack, err = CreateSTACKITProvider(mockAPI, config)
Expect(err).ToNot(HaveOccurred())
})
DescribeTable("successful call variant",
func(
volId, snapshotId string,
tags map[string]string,
expectedPayload iaas.CreateBackupPayload) {
mockCreateBackup(
mockCtrl,
mockAPI,
expectedPayload,
)
actualBackup, err := openStack.CreateBackup(context.Background(), "expected-name", volId, snapshotId, tags)
Expect(err).ToNot(HaveOccurred())
Expect(actualBackup).ToNot(BeNil())
Expect(actualBackup.Id).ToNot(BeNil())
Expect(*actualBackup.Id).To(Equal("expected backup"))
},
Entry(
"with volume source",
"volume-id", "",
nil,
iaas.CreateBackupPayload{
Name: new("expected-name"),
Source: &iaas.BackupSource{
Type: new("volume"),
Id: new("volume-id"),
},
Labels: nil,
},
),
Entry(
"with snapshot source",
"", "snapshot-id",
map[string]string{"tag1": "value1"},
iaas.CreateBackupPayload{
Name: new("expected-name"),
Source: &iaas.BackupSource{
Type: new("snapshot"),
Id: new("snapshot-id"),
},
Labels: new(map[string]any{
"tag1": "value1",
}),
},
),
)
})
Context("CreateBackup error cases", func() {
const projectID = "project-id"
BeforeEach(func() {
config = &stackitconfig.CSIConfig{
Global: stackitconfig.GlobalOpts{
ProjectID: projectID,
},
}
openStack, err = CreateSTACKITProvider(mockAPI, config)
Expect(err).ToNot(HaveOccurred())
})
It("should return error when API fails", func() {
mockAPI.EXPECT().CreateBackup(gomock.Any(), projectID, region).Return(nil).Times(1)
backup, err := openStack.CreateBackup(context.Background(), "expected-name", "volume-id", "", nil)
Expect(err).To(HaveOccurred())
Expect(backup).To(BeNil())
})
It("should return error when both volID and snapshotID are empty", func() {
backup, err := openStack.CreateBackup(context.Background(), "expected-name", "", "", nil)
Expect(err).To(HaveOccurred())
Expect(backup).To(BeNil())
})
It("should return error when name is empty", func() {
backup, err := openStack.CreateBackup(context.Background(), "", "volume-id", "", nil)
Expect(err).To(HaveOccurred())
Expect(backup).To(BeNil())
})
})
Context("CreateBackup validation cases", func() {
const projectID = "project-id"
BeforeEach(func() {
config = &stackitconfig.CSIConfig{
Global: stackitconfig.GlobalOpts{
ProjectID: projectID,
},
}
openStack, err = CreateSTACKITProvider(mockAPI, config)
Expect(err).ToNot(HaveOccurred())
})
It("should return error when source type is invalid", func() {
// Test with an invalid source type
// Mock the API call to return nil, which will trigger our validation
mockAPI.EXPECT().CreateBackup(gomock.Any(), projectID, region).Return(nil).Times(1)
backup, err := openStack.CreateBackup(context.Background(), "expected-name", "volume-id", "", nil)
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("failed to create backup request"))
Expect(backup).To(BeNil())
})
It("should handle special characters in tags", func() {
tags := map[string]string{
"special": "tag with spaces and !@#$%^&*()",
"normal": "value",
}
expectedPayload := iaas.CreateBackupPayload{
Name: new("expected-name"),
Source: &iaas.BackupSource{
Type: new("volume"),
Id: new("volume-id"),
},
Labels: new(map[string]any{
"special": "tag with spaces and !@#$%^&*()",
"normal": "value",
}),
}
mockCreateBackup(mockCtrl, mockAPI, expectedPayload)
backup, err := openStack.CreateBackup(context.Background(), "expected-name", "volume-id", "", tags)
Expect(err).ToNot(HaveOccurred())
Expect(backup).ToNot(BeNil())
Expect(backup.Id).ToNot(BeNil())
Expect(*backup.Id).To(Equal("expected backup"))
})
})
Context("CreateBackup edge cases", func() {
const projectID = "project-id"
BeforeEach(func() {
config = &stackitconfig.CSIConfig{
Global: stackitconfig.GlobalOpts{
ProjectID: projectID,
},
}
openStack, err = CreateSTACKITProvider(mockAPI, config)
Expect(err).ToNot(HaveOccurred())
})
It("should handle nil tags", func() {
expectedPayload := iaas.CreateBackupPayload{
Name: new("expected-name"),
Source: &iaas.BackupSource{
Type: new("volume"),
Id: new("volume-id"),
},
Labels: nil,
}
mockCreateBackup(mockCtrl, mockAPI, expectedPayload)
backup, err := openStack.CreateBackup(context.Background(), "expected-name", "volume-id", "", nil)
Expect(err).ToNot(HaveOccurred())
Expect(backup).ToNot(BeNil())
Expect(backup.Id).ToNot(BeNil())
Expect(*backup.Id).To(Equal("expected backup"))
})
It("should handle empty tags map", func() {
expectedPayload := iaas.CreateBackupPayload{
Name: new("expected-name"),
Source: &iaas.BackupSource{
Type: new("volume"),
Id: new("volume-id"),
},
Labels: new(map[string]any{}),
}
mockCreateBackup(mockCtrl, mockAPI, expectedPayload)
backup, err := openStack.CreateBackup(context.Background(), "expected-name", "volume-id", "", map[string]string{})
Expect(err).ToNot(HaveOccurred())
Expect(backup).ToNot(BeNil())
Expect(backup.Id).ToNot(BeNil())
Expect(*backup.Id).To(Equal("expected backup"))
})
It("should handle long backup name", func() {
longName := "very-long-backup-name-" + string(make([]byte, 200))
expectedPayload := iaas.CreateBackupPayload{
Name: new(longName),
Source: &iaas.BackupSource{
Type: new("volume"),
Id: new("volume-id"),
},
}
mockCreateBackup(mockCtrl, mockAPI, expectedPayload)
backup, err := openStack.CreateBackup(context.Background(), longName, "volume-id", "", nil)
Expect(err).ToNot(HaveOccurred())
Expect(backup).ToNot(BeNil())
Expect(backup.Id).ToNot(BeNil())
Expect(*backup.Id).To(Equal("expected backup"))
})
})
})
func mockCreateBackup(mockCtrl *gomock.Controller, mockAPI *mock.MockDefaultApi, expectedPayload iaas.CreateBackupPayload) {
const (
projectID = "project-id"
region = "eu01"
)
createRequest := mock.NewMockApiCreateBackupRequest(mockCtrl)
createRequest.EXPECT().CreateBackupPayload(expectedPayload).Return(createRequest)
createRequest.EXPECT().Execute().Return(&iaas.Backup{Id: new("expected backup")}, nil)
mockAPI.EXPECT().CreateBackup(gomock.Any(), projectID, region).Return(createRequest)
}