forked from GoogleCloudPlatform/cloud-sql-proxy
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathoptions_test.go
More file actions
225 lines (215 loc) · 5.23 KB
/
options_test.go
File metadata and controls
225 lines (215 loc) · 5.23 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
// Copyright 2024 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cmd
import (
"errors"
"fmt"
"io"
"runtime"
"testing"
"github.com/GoogleCloudPlatform/cloud-sql-proxy/v2/cloudsql"
"github.com/GoogleCloudPlatform/cloud-sql-proxy/v2/internal/log"
"github.com/spf13/cobra"
)
type testDialer struct {
cloudsql.Dialer
}
func TestCommandOptions(t *testing.T) {
logger := log.NewStdLogger(io.Discard, io.Discard)
dialer := &testDialer{}
tcs := []struct {
desc string
isValid func(*Command) error
option Option
skip bool
}{
{
desc: "with logger",
isValid: func(c *Command) error {
if c.logger != logger {
return errors.New("loggers do not match")
}
return nil
},
option: WithLogger(logger),
},
{
desc: "with dialer",
isValid: func(c *Command) error {
if c.dialer != dialer {
return errors.New("dialers do not match")
}
return nil
},
option: WithDialer(dialer),
},
{
desc: "with FUSE dir",
isValid: func(c *Command) error {
if c.conf.FUSEDir != "somedir" {
return fmt.Errorf(
"want = %v, got = %v", "somedir", c.conf.FUSEDir,
)
}
return nil
},
option: WithFuseDir("somedir"),
// FUSE isn't available on GitHub macOS runners
// and FUSE isn't supported on Windows, so skip this test.
skip: runtime.GOOS == "darwin" || runtime.GOOS == "windows",
},
{
desc: "with FUSE temp dir",
isValid: func(c *Command) error {
if c.conf.FUSETempDir != "somedir" {
return fmt.Errorf(
"want = %v, got = %v", "somedir", c.conf.FUSEDir,
)
}
return nil
},
option: WithFuseTempDir("somedir"),
// FUSE isn't available on GitHub macOS runners
// and FUSE isn't supported on Windows, so skip this test.
skip: runtime.GOOS == "darwin" || runtime.GOOS == "windows",
},
{
desc: "with max connections",
isValid: func(c *Command) error {
if c.conf.MaxConnections != 1 {
return fmt.Errorf(
"want = %v, got = %v", 1, c.conf.MaxConnections,
)
}
return nil
},
option: WithMaxConnections(1),
},
{
desc: "with user agent",
isValid: func(c *Command) error {
if c.conf.OtherUserAgents != "agents-go-here" {
return fmt.Errorf(
"want = %v, got = %v",
"agents-go-here", c.conf.OtherUserAgents,
)
}
return nil
},
option: WithUserAgent("agents-go-here"),
},
{
desc: "with auto IP",
isValid: func(c *Command) error {
if !c.conf.AutoIP {
return errors.New("auto IP was false, but should be true")
}
return nil
},
option: WithAutoIP(),
},
{
desc: "with quiet logging",
isValid: func(c *Command) error {
if !c.conf.Quiet {
return errors.New("quiet was false, but should be true")
}
return nil
},
option: WithQuietLogging(),
},
{
desc: "with lazy refresh",
isValid: func(c *Command) error {
if !c.conf.LazyRefresh {
return errors.New(
"LazyRefresh was false, but should be true",
)
}
return nil
},
option: WithLazyRefresh(),
},
}
for _, tc := range tcs {
t.Run(tc.desc, func(t *testing.T) {
if tc.skip {
t.Skip("skipping unsupported test case")
}
got, err := invokeProxyWithOption(nil, tc.option)
if err != nil {
t.Fatal(err)
}
if err := tc.isValid(got); err != nil {
t.Errorf("option did not initialize command correctly: %v", err)
}
})
}
}
func TestCommandOptionsOverridesCLI(t *testing.T) {
tcs := []struct {
desc string
isValid func(*Command) error
option Option
args []string
}{
{
desc: "with duplicate max connections",
isValid: func(c *Command) error {
if c.conf.MaxConnections != 10 {
return errors.New("max connections do not match")
}
return nil
},
option: WithMaxConnections(10),
args: []string{"--max-connections", "20"},
},
{
desc: "with quiet logging",
isValid: func(c *Command) error {
if !c.conf.Quiet {
return errors.New("quiet was false, but should be true")
}
return nil
},
option: WithQuietLogging(),
args: []string{"--quiet", "false"},
},
}
for _, tc := range tcs {
t.Run(tc.desc, func(t *testing.T) {
got, err := invokeProxyWithOption(tc.args, tc.option)
if err != nil {
t.Fatal(err)
}
if err := tc.isValid(got); err != nil {
t.Errorf("option did not initialize command correctly: %v", err)
}
})
}
}
func invokeProxyWithOption(args []string, o Option) (*Command, error) {
c := NewCommand(o)
// Keep the test output quiet
c.SilenceUsage = true
c.SilenceErrors = true
// Disable execute behavior
c.RunE = func(*cobra.Command, []string) error {
return nil
}
args = append(args, "test-project:us-central1:test-instance")
c.SetArgs(args)
err := c.Execute()
return c, err
}