hosts/test/show.bats at master · xwmx/hosts · GitHub

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
#!/usr/bin/env bats

load test_helper

# `hosts show` ################################################################

@test "\`show\` with no arguments exits with status 1." {
  run "${_HOSTS}" show
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  [[ ${status} -eq 1 ]]
}

@test "\`show\` with no arguments prints help information." {
  run "${_HOSTS}" show
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  [[ "${lines[0]}" == "Usage:" ]]
  [[ "${lines[1]}" == "  hosts show (<ip> | <hostname> | <search string>)" ]]
}

# `hosts show <no matching>` ##################################################

@test "\`show <query>\` with no matching entries with status 1." {
  {
    run "${_HOSTS}" add 0.0.0.0 example.com
    run "${_HOSTS}" add 0.0.0.0 example.net
    run "${_HOSTS}" add 127.0.0.2 example.com
    run "${_HOSTS}" disable example.com
  }

  run "${_HOSTS}" show bad-query
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  [[ ${status} -eq 1 ]]

  [[ "${lines[0]}" =~ No\ matching\ entries ]]
}

# `hosts show <ip>` ###########################################################

@test "\`show <ip>\` exits with status 0 and shows all matches." {
  {
    run "${_HOSTS}" add 0.0.0.0 example.com
    run "${_HOSTS}" add 0.0.0.0 example.net
    run "${_HOSTS}" add 127.0.0.2 example.com
    run "${_HOSTS}" disable example.com
  }

  run "${_HOSTS}" show 0.0.0.0
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  [[ ${status} -eq 0 ]]

  [[ "${lines[0]}" =~ 0\.0\.0\.0[[:space:]]+example.net ]]
  [[ "${lines[3]}" =~ 0\.0\.0\.0[[:space:]]+example.com ]]
}

# `hosts show <hostname>` #####################################################

@test "\`show <hostname>\` exits with status 0 and shows all matches." {
  {
    run "${_HOSTS}" add 0.0.0.0 example.com
    run "${_HOSTS}" add 0.0.0.0 example.net
    run "${_HOSTS}" add 127.0.0.2 example.com
    run "${_HOSTS}" disable 0.0.0.0
  }

  run "${_HOSTS}" show example.com
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  [[ ${status} -eq 0 ]]

  [[ "${lines[0]}" =~ 127\.0\.0\.2[[:space:]]+example.com ]]
  [[ "${lines[3]}" =~ 0\.0\.0\.0[[:space:]]+example.com   ]]
}

# `hosts show <search string>` ################################################

@test "\`show <search string>\` exits with status 0 and shows matching entries." {
  {
    run "${_HOSTS}" add 0.0.0.0 example.com
    run "${_HOSTS}" add 0.0.0.0 example.net
    run "${_HOSTS}" add 127.0.0.1 example.com
  }

  run "${_HOSTS}" show example.com
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  [[ ${status} -eq 0 ]]

  [[ "${lines[0]}" =~ 0\.0\.0\.0[[:space:]]+example.com   ]]
  [[ "${lines[1]}" =~ 127\.0\.0\.1[[:space:]]+example.com ]]
  [[ "${lines[2]}" == "" ]]
}

@test "\`show <search string>\` prints entries with matching comments." {
  {
    run "${_HOSTS}" add 0.0.0.0 example.com
    run "${_HOSTS}" add 0.0.0.0 example.net "Example Comment"
    run "${_HOSTS}" add 127.0.0.1 example.com
  }

  run "${_HOSTS}" show "Comment"
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  printf "\${lines[0]}: '%s'\\n" "${lines[0]}"
  [[ "${lines[0]}" =~ 0\.0\.0\.0[[:space:]]+example\.net[[:space:]]+\#\ Example\ Comment ]]
  [[ "${lines[2]}" == "" ]]
}

@test "\`show <search string>\` prints disabled entries with matching comments." {
  {
    run "${_HOSTS}" add 0.0.0.0 example.com
    run "${_HOSTS}" add 0.0.0.0 example.net "Example Comment"
    run "${_HOSTS}" add 127.0.0.1 example.com
    run "${_HOSTS}" add 127.0.0.1 example.biz "Example Comment"
    run "${_HOSTS}" disable example.biz
  }

  run "${_HOSTS}" show "Comment"
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  [[ "${lines[0]}" =~ 0\.0\.0\.0[[:space:]]+example\.net[[:space:]]+\#\ Example\ Comment    ]]
  [[ "${lines[3]}" =~ 127\.0\.0\.1[[:space:]]+example\.biz[[:space:]]+\#\ Example\ Comment  ]]
  [[ "${lines[4]}" == "" ]]
}

# help ########################################################################

@test "\`help show\` exits with status 0." {
  run "${_HOSTS}" help show
  [[ ${status} -eq 0 ]]
}

@test "\`help show\` prints help information." {
  run "${_HOSTS}" help show
  printf "\${status}: %s\\n" "${status}"
  printf "\${output}: '%s'\\n" "${output}"
  [[ "${lines[0]}" == "Usage:" ]]
  [[ "${lines[1]}" == "  hosts show (<ip> | <hostname> | <search string>)" ]]
}