blob: aebf6a2a2b8745ebe83697d2d1360553ac7126c2 (
plain) (
blame)
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
|
source common.sh
if [ -z "$storeCleared" ]; then
clearStore
fi
clearProfiles
# Query installed: should be empty.
test "$(nix-env -p $profiles/test -q '*' | wc -l)" -eq 0
mkdir -p $TEST_HOME
nix-env --switch-profile $profiles/test
# Query available: should contain several.
test "$(nix-env -f ./user-envs.nix -qa '*' | wc -l)" -eq 6
outPath10=$(nix-env -f ./user-envs.nix -qa --out-path --no-name '*' | grep foo-1.0)
drvPath10=$(nix-env -f ./user-envs.nix -qa --drv-path --no-name '*' | grep foo-1.0)
[ -n "$outPath10" -a -n "$drvPath10" ]
# Query descriptions.
nix-env -f ./user-envs.nix -qa '*' --description | grep -q silly
rm -rf $HOME/.nix-defexpr
ln -s $(pwd)/user-envs.nix $HOME/.nix-defexpr
nix-env -qa '*' --description | grep -q silly
# Query the system.
nix-env -qa '*' --system | grep -q $system
# Install "foo-1.0".
nix-env -i foo-1.0
# Query installed: should contain foo-1.0 now (which should be
# executable).
test "$(nix-env -q '*' | wc -l)" -eq 1
nix-env -q '*' | grep -q foo-1.0
test "$($profiles/test/bin/foo)" = "foo-1.0"
# Test nix-env -qc to compare installed against available packages, and vice versa.
nix-env -qc '*' | grep -q '< 2.0'
nix-env -qac '*' | grep -q '> 1.0'
# Test the -b flag to filter out source-only packages.
[ "$(nix-env -qab | wc -l)" -eq 1 ]
# Test the -s flag to get package status.
nix-env -qas | grep -q 'IP- foo-1.0'
nix-env -qas | grep -q -- '--- bar-0.1'
# Disable foo.
nix-env --set-flag active false foo
(! [ -e "$profiles/test/bin/foo" ])
# Enable foo.
nix-env --set-flag active true foo
[ -e "$profiles/test/bin/foo" ]
# Store the path of foo-1.0.
outPath10_=$(nix-env -q --out-path --no-name '*' | grep foo-1.0)
echo "foo-1.0 = $outPath10"
[ "$outPath10" = "$outPath10_" ]
# Install "foo-2.0pre1": should remove foo-1.0.
nix-env -i foo-2.0pre1
# Query installed: should contain foo-2.0pre1 now.
test "$(nix-env -q '*' | wc -l)" -eq 1
nix-env -q '*' | grep -q foo-2.0pre1
test "$($profiles/test/bin/foo)" = "foo-2.0pre1"
# Upgrade "foo": should install foo-2.0.
NIX_PATH=nixpkgs=./user-envs.nix:$NIX_PATH nix-env -f '<nixpkgs>' -u foo
# Query installed: should contain foo-2.0 now.
test "$(nix-env -q '*' | wc -l)" -eq 1
nix-env -q '*' | grep -q foo-2.0
test "$($profiles/test/bin/foo)" = "foo-2.0"
# Store the path of foo-2.0.
outPath20=$(nix-env -q --out-path --no-name '*' | grep foo-2.0)
test -n "$outPath20"
# Install bar-0.1, uninstall foo.
nix-env -i bar-0.1
nix-env -e foo
# Query installed: should only contain bar-0.1 now.
if nix-env -q '*' | grep -q foo; then false; fi
nix-env -q '*' | grep -q bar
# Rollback: should bring "foo" back.
oldGen="$(nix-store -q --resolve $profiles/test)"
nix-env --rollback
[ "$(nix-store -q --resolve $profiles/test)" != "$oldGen" ]
nix-env -q '*' | grep -q foo-2.0
nix-env -q '*' | grep -q bar
# Rollback again: should remove "bar".
nix-env --rollback
nix-env -q '*' | grep -q foo-2.0
if nix-env -q '*' | grep -q bar; then false; fi
# Count generations.
nix-env --list-generations
test "$(nix-env --list-generations | wc -l)" -eq 7
# Doing the same operation twice results in the same generation, which triggers
# "lazy" behaviour and does not create a new symlink.
nix-env -i foo
nix-env -i foo
# Count generations.
nix-env --list-generations
test "$(nix-env --list-generations | wc -l)" -eq 8
# Switch to a specified generation.
nix-env --switch-generation 7
[ "$(nix-store -q --resolve $profiles/test)" = "$oldGen" ]
# Install foo-1.0, now using its store path.
nix-env -i "$outPath10"
nix-env -q '*' | grep -q foo-1.0
nix-store -qR $profiles/test | grep "$outPath10"
nix-store -q --referrers-closure $profiles/test | grep "$(nix-store -q --resolve $profiles/test)"
[ "$(nix-store -q --deriver "$outPath10")" = $drvPath10 ]
# Uninstall foo-1.0, using a symlink to its store path.
ln -sfn $outPath10/bin/foo $TEST_ROOT/symlink
nix-env -e $TEST_ROOT/symlink
if nix-env -q '*' | grep -q foo; then false; fi
(! nix-store -qR $profiles/test | grep "$outPath10")
# Install foo-1.0, now using a symlink to its store path.
nix-env -i $TEST_ROOT/symlink
nix-env -q '*' | grep -q foo
# Delete all old generations.
nix-env --delete-generations old
# Run the garbage collector. This should get rid of foo-2.0 but not
# foo-1.0.
nix-collect-garbage
test -e "$outPath10"
(! [ -e "$outPath20" ])
# Uninstall everything
nix-env -e '*'
test "$(nix-env -q '*' | wc -l)" -eq 0
# Installing "foo" should only install the newest foo.
nix-env -i foo
test "$(nix-env -q '*' | grep foo- | wc -l)" -eq 1
nix-env -q '*' | grep -q foo-2.0
# On the other hand, this should install both (and should fail due to
# a collision).
nix-env -e '*'
(! nix-env -i foo-1.0 foo-2.0)
# Installing "*" should install one foo and one bar.
nix-env -e '*'
nix-env -i '*'
test "$(nix-env -q '*' | wc -l)" -eq 2
nix-env -q '*' | grep -q foo-2.0
nix-env -q '*' | grep -q bar-0.1.1
# Test priorities: foo-0.1 has a lower priority than foo-1.0, so it
# should be possible to install both without a collision. Also test
# ‘--set-flag priority’ to manually override the declared priorities.
nix-env -e '*'
nix-env -i foo-0.1 foo-1.0
[ "$($profiles/test/bin/foo)" = "foo-1.0" ]
nix-env --set-flag priority 1 foo-0.1
[ "$($profiles/test/bin/foo)" = "foo-0.1" ]
# Test nix-env --set.
nix-env --set $outPath10
[ "$(nix-store -q --resolve $profiles/test)" = $outPath10 ]
nix-env --set $drvPath10
[ "$(nix-store -q --resolve $profiles/test)" = $outPath10 ]
|
