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
|
require "testing_env"
require "fileutils"
require "pathname"
require "diagnostic"
class DiagnosticChecksTest < Homebrew::TestCase
def setup
@env = ENV.to_hash
@checks = Homebrew::Diagnostic::Checks.new
end
def teardown
ENV.replace(@env)
end
def test_inject_file_list
assert_equal "foo:\n",
@checks.inject_file_list([], "foo:\n")
assert_equal "foo:\n /a\n /b\n",
@checks.inject_file_list(%w[/a /b], "foo:\n")
end
def test_check_path_for_trailing_slashes
ENV["PATH"] += File::PATH_SEPARATOR + "/foo/bar/"
assert_match "Some directories in your path end in a slash",
@checks.check_path_for_trailing_slashes
end
def test_check_for_anaconda
mktmpdir do |path|
anaconda = "#{path}/anaconda"
python = "#{path}/python"
FileUtils.touch anaconda
File.open(python, "w") do |file|
file.write("#! #{`which bash`}\necho -n '#{python}'\n")
end
FileUtils.chmod 0755, anaconda
FileUtils.chmod 0755, python
ENV["PATH"] = path + File::PATH_SEPARATOR + ENV["PATH"]
assert_match "Anaconda",
@checks.check_for_anaconda
end
end
def test_check_access_homebrew_repository
mod = HOMEBREW_REPOSITORY.stat.mode & 0777
HOMEBREW_REPOSITORY.chmod 0555
assert_match "#{HOMEBREW_REPOSITORY} is not writable.",
@checks.check_access_homebrew_repository
ensure
HOMEBREW_REPOSITORY.chmod mod
end
def test_check_access_logs
mod = HOMEBREW_LOGS.stat.mode & 0777
HOMEBREW_LOGS.chmod 0555
assert_match "#{HOMEBREW_LOGS} isn't writable.",
@checks.check_access_logs
ensure
HOMEBREW_LOGS.chmod mod
end
def test_check_access_cache
mod = HOMEBREW_CACHE.stat.mode & 0777
HOMEBREW_CACHE.chmod 0555
assert_match "#{HOMEBREW_CACHE} isn't writable.",
@checks.check_access_cache
ensure
HOMEBREW_CACHE.chmod mod
end
def test_check_access_cellar
mod = HOMEBREW_CELLAR.stat.mode & 0777
HOMEBREW_CELLAR.chmod 0555
assert_match "#{HOMEBREW_CELLAR} isn't writable.",
@checks.check_access_cellar
ensure
HOMEBREW_CELLAR.chmod mod
end
def test_check_homebrew_prefix
# the integration tests are run in a special prefix
assert_match "Your Homebrew is not installed to /usr/local",
@checks.check_homebrew_prefix
end
def test_check_user_path_usr_bin_before_homebrew
bin = HOMEBREW_PREFIX/"bin"
sep = File::PATH_SEPARATOR
# ensure /usr/bin is before HOMEBREW_PREFIX/bin in the PATH
ENV["PATH"] = "/usr/bin#{sep}#{bin}#{sep}" +
ENV["PATH"].gsub(%r{(?:^|#{sep})(?:/usr/bin|#{bin})}, "")
# ensure there's at least one file with the same name in both /usr/bin/ and
# HOMEBREW_PREFIX/bin/
(bin/File.basename(Dir["/usr/bin/*"].first)).mkpath
assert_match "/usr/bin occurs before #{HOMEBREW_PREFIX}/bin",
@checks.check_user_path_1
ensure
bin.rmtree
end
def test_check_user_path_bin
ENV["PATH"] = ENV["PATH"].gsub \
%r{(?:^|#{File::PATH_SEPARATOR})#{HOMEBREW_PREFIX}/bin}, ""
assert_nil @checks.check_user_path_1
assert_match "Homebrew's bin was not found in your PATH.",
@checks.check_user_path_2
end
def test_check_user_path_sbin
sbin = HOMEBREW_PREFIX/"sbin"
ENV["PATH"] = "#{HOMEBREW_PREFIX}/bin#{File::PATH_SEPARATOR}" +
ENV["PATH"].gsub(/(?:^|#{Regexp.escape(File::PATH_SEPARATOR)})#{Regexp.escape(sbin)}/, "")
(sbin/"something").mkpath
assert_nil @checks.check_user_path_1
assert_nil @checks.check_user_path_2
assert_match "Homebrew's sbin was not found in your PATH",
@checks.check_user_path_3
ensure
sbin.rmtree
end
def test_check_user_curlrc
mktmpdir do |path|
FileUtils.touch "#{path}/.curlrc"
ENV["CURL_HOME"] = path
assert_match "You have a curlrc file",
@checks.check_user_curlrc
end
end
def test_check_for_config_scripts
mktmpdir do |path|
file = "#{path}/foo-config"
FileUtils.touch file
FileUtils.chmod 0755, file
ENV["PATH"] = "#{path}#{File::PATH_SEPARATOR}#{ENV["PATH"]}"
assert_match %("config" scripts exist),
@checks.check_for_config_scripts
end
end
def test_check_dyld_vars
ENV["DYLD_INSERT_LIBRARIES"] = "foo"
assert_match "Setting DYLD_INSERT_LIBRARIES",
@checks.check_dyld_vars
end
def test_check_for_symlinked_cellar
HOMEBREW_CELLAR.rmtree
mktmpdir do |path|
FileUtils.ln_s path, HOMEBREW_CELLAR
assert_match path,
@checks.check_for_symlinked_cellar
end
ensure
HOMEBREW_CELLAR.unlink
HOMEBREW_CELLAR.mkpath
end
def test_check_tmpdir
ENV["TMPDIR"] = "/i/don/t/exis/t"
assert_match "doesn't exist",
@checks.check_tmpdir
end
def test_check_for_external_cmd_name_conflict
mktmpdir do |path1|
mktmpdir do |path2|
[path1, path2].each do |path|
cmd = "#{path}/brew-foo"
FileUtils.touch cmd
FileUtils.chmod 0755, cmd
end
ENV["PATH"] = [path1, path2, ENV["PATH"]].join File::PATH_SEPARATOR
assert_match "brew-foo",
@checks.check_for_external_cmd_name_conflict
end
end
end
end
|
