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
|
from itertools import chain
import pytest
from conftest import assert_bash_exec
@pytest.mark.bashcomp(
cmd=None,
ignore_env="^[+-](COMP(REPLY|_KNOWN_HOSTS_WITH_HOSTFILE)|OLDHOME)=",
)
class TestUnitKnownHostsReal:
@pytest.mark.parametrize(
"prefix,colon_flag,hostfile",
[("", "", True), ("", "", False), ("user@", "c", True)],
)
def test_basic(
self, bash, hosts, avahi_hosts, prefix, colon_flag, hostfile
):
expected = (
"%s%s%s" % (prefix, x, ":" if colon_flag else "")
for x in chain(
hosts if hostfile else avahi_hosts,
# fixtures/_known_hosts_real/config
"gee hus jar #not-a-comment".split(),
# fixtures/_known_hosts_real/known_hosts
(
"doo",
"ike",
"jub",
"10.0.0.1",
"kyl",
"100.0.0.2",
"10.10.0.3",
"blah",
"fd00:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:5555",
"fe80::123:0xff:dead:beef%eth0",
"1111:2222:3333:4444:5555:6666:xxxx:abab",
"11xx:2222:3333:4444:5555:6666:xxxx:abab",
"::42",
),
)
)
assert_bash_exec(
bash,
"unset -v COMP_KNOWN_HOSTS_WITH_HOSTFILE"
if hostfile
else "COMP_KNOWN_HOSTS_WITH_HOSTFILE=",
)
output = assert_bash_exec(
bash,
"_known_hosts_real -a%sF _known_hosts_real/config '%s'; "
r'printf "%%s\n" "${COMPREPLY[@]}"; unset COMPREPLY'
% (colon_flag, prefix),
want_output=True,
)
assert sorted(set(output.split())) == sorted(expected)
@pytest.mark.parametrize(
"family,result",
(
("4", "127.0.0.1 localhost"),
("6", "::1 localhost"),
("46", "localhost"),
),
)
def test_ip_filtering(self, bash, family, result):
assert_bash_exec(
bash, "unset -v COMPREPLY COMP_KNOWN_HOSTS_WITH_HOSTFILE"
)
output = assert_bash_exec(
bash,
"COMP_KNOWN_HOSTS_WITH_HOSTFILE= "
"_known_hosts_real -%sF _known_hosts_real/localhost_config ''; "
r'printf "%%s\n" "${COMPREPLY[@]}"' % family,
want_output=True,
)
assert sorted(set(output.strip().split())) == sorted(result.split())
def test_consecutive_spaces(self, bash, hosts):
expected = hosts.copy()
# fixtures/_known_hosts_real/spaced conf
expected.extend("gee hus #not-a-comment".split())
# fixtures/_known_hosts_real/known_hosts2
expected.extend("two two2 two3 two4".split())
# fixtures/_known_hosts_/spaced known_hosts
expected.extend("doo ike".split())
output = assert_bash_exec(
bash,
"unset -v COMPREPLY COMP_KNOWN_HOSTS_WITH_HOSTFILE; "
"_known_hosts_real -aF '_known_hosts_real/spaced conf' ''; "
r'printf "%s\n" "${COMPREPLY[@]}"',
want_output=True,
)
assert sorted(set(output.strip().split())) == sorted(expected)
def test_files_starting_with_tilde(self, bash, hosts):
expected = hosts.copy()
# fixtures/_known_hosts_real/known_hosts2
expected.extend("two two2 two3 two4".split())
# fixtures/_known_hosts_real/known_hosts3
expected.append("three")
# fixtures/_known_hosts_real/known_hosts4
expected.append("four")
assert_bash_exec(bash, 'OLDHOME="$HOME"; HOME="%s"' % bash.cwd)
output = assert_bash_exec(
bash,
"unset -v COMPREPLY COMP_KNOWN_HOSTS_WITH_HOSTFILE; "
"_known_hosts_real -aF _known_hosts_real/config_tilde ''; "
r'printf "%s\n" "${COMPREPLY[@]}"',
want_output=True,
)
assert_bash_exec(bash, 'HOME="$OLDHOME"')
assert sorted(set(output.strip().split())) == sorted(expected)
def test_included_configs(self, bash, hosts):
expected = hosts.copy()
# fixtures/_known_hosts_real/config_include_recursion
expected.append("recursion")
# fixtures/_known_hosts_real/.ssh/config_relative_path
expected.append("relative_path")
# fixtures/_known_hosts_real/.ssh/config_asterisk_*
expected.extend("asterisk_1 asterisk_2".split())
# fixtures/_known_hosts_real/.ssh/config_question_mark
expected.append("question_mark")
assert_bash_exec(
bash, 'OLDHOME="$HOME"; HOME="%s/_known_hosts_real"' % bash.cwd
)
output = assert_bash_exec(
bash,
"unset -v COMPREPLY COMP_KNOWN_HOSTS_WITH_HOSTFILE; "
"_known_hosts_real -aF _known_hosts_real/config_include ''; "
r'printf "%s\n" "${COMPREPLY[@]}"',
want_output=True,
)
assert_bash_exec(bash, 'HOME="$OLDHOME"')
assert sorted(set(output.strip().split())) == sorted(expected)
def test_no_globbing(self, bash):
assert_bash_exec(
bash, 'OLDHOME="$HOME"; HOME="%s/_known_hosts_real"' % bash.cwd
)
output = assert_bash_exec(
bash,
"cd _known_hosts_real; "
"unset -v COMPREPLY COMP_KNOWN_HOSTS_WITH_HOSTFILE; "
"_known_hosts_real -aF config ''; "
r'printf "%s\n" "${COMPREPLY[@]}"; '
"cd - &>/dev/null",
want_output=True,
)
assert_bash_exec(bash, 'HOME="$OLDHOME"')
completion = sorted(set(output.strip().split()))
assert "gee" in completion
assert "gee-filename-canary" not in completion
|
