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
|
fio = require('fio')
env = require('test_run')
test_run = env.new()
source_dir = os.getenv("SOURCEDIR") .. "/test/app/"
build_dir = os.getenv("BUILDDIR") .. "/test/app/"
--
-- Check . loader
--
orig_cwd = fio.cwd()
fio.chdir(source_dir)
cwd_loader = package.loaders[2]
f = cwd_loader("loaders")
type(f)
f()
fio.chdir(orig_cwd)
--
-- Check .rocks loader
--
tmp_dir = fio.tempdir()
work_dir = fio.pathjoin(tmp_dir, "pr")
fio.mkdir(work_dir)
pr1_dir = fio.pathjoin(work_dir, "pr1")
fio.mkdir(pr1_dir)
pr2_dir = fio.pathjoin(pr1_dir, "pr2")
fio.mkdir(pr2_dir)
lua_dir = ".rocks/share/tarantool"
lib_dir = ".rocks/lib/tarantool"
test_run:cmd("setopt delimiter ';'");
function create_rocks_dirs(name)
fio.mkdir(name)
fio.mkdir(name .. "/.rocks")
fio.mkdir(name .. "/.rocks/share")
fio.mkdir(name .. "/.rocks/lib")
fio.mkdir(name .. "/.rocks/share/tarantool")
fio.mkdir(name .. "/.rocks/lib/tarantool")
end;
test_run:cmd("setopt delimiter ''");
create_rocks_dirs(work_dir)
create_rocks_dirs(pr1_dir)
create_rocks_dirs(pr2_dir)
soext = (jit.os == "OSX" and "dylib" or "so")
loaders_path = fio.pathjoin(source_dir, "loaders.lua")
loaderslib_path = fio.pathjoin(build_dir, "loaderslib."..soext)
fio.symlink(loaders_path, fio.pathjoin(work_dir, lua_dir, "loaders.lua"))
fio.symlink(loaderslib_path, fio.pathjoin(pr1_dir, lib_dir, "loaderslib."..soext))
orig_cwd = fio.cwd()
fio.chdir(pr2_dir)
rocks_loader = package.loaders[4]
rocks_loader_dyn = package.loaders[5]
f = rocks_loader("loaders")
type(f)
f()
f = rocks_loader_dyn("loaderslib")
type(f)
f()
f = rocks_loader("loaders1")
type(f) -- error
package.loaded.loaders = nil
package.loaded.loaders1 = nil
package.loaded.loaderslib = nil
fio.chdir(work_dir)
f = rocks_loader("loaders")
type(f)
f()
f = rocks_loader("loaders1")
type(f) -- error
f = rocks_loader_dyn("loaderslib")
type(f) -- error
fio.chdir(orig_cwd)
--
-- Check searchroot .rocks loader
--
-- Rocks loader does not look into subdirectories
package.loaded.loaders = nil
package.loaded.loaders1 = nil
package.loaded.loaderslib = nil
f = rocks_loader("loaders")
type(f) -- error
f = rocks_loader_dyn("loaderslib")
type(f) -- error
f = rocks_loader("loaders1")
type(f) -- error
-- Rocks loader traverses paths upwards
package.setsearchroot(pr2_dir)
f = rocks_loader("loaders")
type(f) -- function
f()
f = rocks_loader_dyn("loaderslib")
type(f) -- function
f()
f = rocks_loader("loaders1")
type(f) -- error
--
-- Check searchroot loader
--
package.loaded.loaders = nil
package.loaded.loaders1 = nil
package.loaded.loaderslib = nil
lua_loader = package.loaders[2]
lib_loader = package.loaders[3]
fio.symlink(loaders_path, fio.pathjoin(work_dir, "loaders.lua"))
fio.symlink(loaderslib_path, fio.pathjoin(pr1_dir, "loaderslib."..soext))
-- Reset searchroot
package.setsearchroot(box.NULL)
-- Libs are not accessible from cwd
f = lua_loader("loaders")
type(f) -- error
f = lib_loader("loaderslib")
type(f) -- error
package.loaded.loaders = nil
package.loaded.loaders1 = nil
package.loaded.loaderslib = nil
-- "loaders" module is located in work_dir
package.setsearchroot(work_dir)
f = lua_loader("loaders")
type(f) -- function
f()
f = lib_loader("loaderslib")
type(f) -- error
package.loaded.loaders = nil
package.loaded.loaders1 = nil
package.loaded.loaderslib = nil
-- "loaderslib" module is located in pr1_dir
package.setsearchroot(pr1_dir)
f = lua_loader("loaders")
type(f) -- error
f = lib_loader("loaderslib")
type(f) -- function
f()
package.setsearchroot(box.NULL)
fio.rmtree(tmp_dir)
|
