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Viewing changes to src/github.com/juju/juju/cmd/juju/commands/debughooks_test.go

  • Committer: Nicholas Skaggs
  • Date: 2016-10-24 20:56:05 UTC
  • Revision ID: nicholas.skaggs@canonical.com-20161024205605-z8lta0uvuhtxwzwl
Initi with beta15

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Lines of Context:
src/github.com/juju/juju/cmd/juju/commands/debughooks_test.go
 
1
// Copyright 2012, 2013 Canonical Ltd.
 
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// Licensed under the AGPLv3, see LICENCE file for details.
 
3
 
 
4
package commands
 
5
 
 
6
import (
 
7
        "runtime"
 
8
 
 
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        jc "github.com/juju/testing/checkers"
 
10
        gc "gopkg.in/check.v1"
 
11
 
 
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        coretesting "github.com/juju/juju/testing"
 
13
)
 
14
 
 
15
var _ = gc.Suite(&DebugHooksSuite{})
 
16
 
 
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type DebugHooksSuite struct {
 
18
        SSHCommonSuite
 
19
}
 
20
 
 
21
var debugHooksTests = []struct {
 
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        info     string
 
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        args     []string
 
24
        error    string
 
25
        proxy    bool
 
26
        expected *argsSpec
 
27
}{{
 
28
        info:  "unit name without hook",
 
29
        args:  []string{"mysql/0"},
 
30
        proxy: true,
 
31
        expected: &argsSpec{
 
32
                hostKeyChecking: "yes",
 
33
                knownHosts:      "0",
 
34
                enablePty:       true,
 
35
                args:            "ubuntu@0.public sudo /bin/bash -c 'F=$(mktemp); echo 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 | base64 -d > $F; . $F'",
 
36
        },
 
37
}, {
 
38
        info: "proxy",
 
39
        args: []string{"--proxy=true", "mysql/0"},
 
40
        expected: &argsSpec{
 
41
                hostKeyChecking: "yes",
 
42
                knownHosts:      "0",
 
43
                enablePty:       true,
 
44
                withProxy:       true,
 
45
                args:            "ubuntu@0.private sudo /bin/bash -c 'F=$(mktemp); echo 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 | base64 -d > $F; . $F'",
 
46
        },
 
47
}, {
 
48
        info:     `"*" is a valid hook name: it means hook everything`,
 
49
        args:     []string{"mysql/0", "*"},
 
50
        expected: nil,
 
51
}, {
 
52
        info:     `"*" mixed with named hooks is equivalent to "*"`,
 
53
        args:     []string{"mysql/0", "*", "relation-get"},
 
54
        expected: nil,
 
55
}, {
 
56
        info:     `multiple named hooks may be specified`,
 
57
        args:     []string{"mysql/0", "start", "stop"},
 
58
        expected: nil,
 
59
}, {
 
60
        info:     `relation hooks have the relation name prefixed`,
 
61
        args:     []string{"mysql/0", "juju-info-relation-joined"},
 
62
        expected: nil,
 
63
}, {
 
64
        info:  `invalid unit syntax`,
 
65
        args:  []string{"mysql"},
 
66
        error: `"mysql" is not a valid unit name`,
 
67
}, {
 
68
        info:  `invalid unit`,
 
69
        args:  []string{"nonexistent/123"},
 
70
        error: `unit "nonexistent/123" not found`,
 
71
}, {
 
72
        info:  `invalid hook`,
 
73
        args:  []string{"mysql/0", "invalid-hook"},
 
74
        error: `unit "mysql/0" does not contain hook "invalid-hook"`,
 
75
}}
 
76
 
 
77
func (s *DebugHooksSuite) TestDebugHooksCommand(c *gc.C) {
 
78
        //TODO(bogdanteleaga): Fix once debughooks are supported on windows
 
79
        if runtime.GOOS == "windows" {
 
80
                c.Skip("bug 1403084: Skipping on windows for now")
 
81
        }
 
82
 
 
83
        s.setupModel(c)
 
84
 
 
85
        for i, t := range debugHooksTests {
 
86
                c.Logf("test %d: %s\n\t%s\n", i, t.info, t.args)
 
87
 
 
88
                ctx, err := coretesting.RunCommand(c, newDebugHooksCommand(), t.args...)
 
89
                if t.error != "" {
 
90
                        c.Check(err, gc.ErrorMatches, t.error)
 
91
                } else {
 
92
                        c.Check(err, jc.ErrorIsNil)
 
93
                        if t.expected != nil {
 
94
                                t.expected.check(c, coretesting.Stdout(ctx))
 
95
                        }
 
96
                }
 
97
        }
 
98
}