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
|
function run_all_tests()
dotest "util.jid"
dotest "core.stanza_router"
dotest "core.s2smanager"
dotest "core.configmanager"
end
local verbosity = tonumber(arg[1]) or 2;
package.path = package.path..";../?.lua";
package.cpath = package.cpath..";../?.so";
require "util.import"
local env_mt = { __index = function (t,k) return rawget(_G, k) or print("WARNING: Attempt to access nil global '"..tostring(k).."'"); end };
function testlib_new_env(t)
return setmetatable(t or {}, env_mt);
end
function assert_equal(a, b, message)
if not (a == b) then
error("\n assert_equal failed: "..tostring(a).." ~= "..tostring(b)..(message and ("\n Message: "..message) or ""), 2);
elseif verbosity >= 4 then
print("assert_equal succeeded: "..tostring(a).." == "..tostring(b));
end
end
function dotest(unitname)
local tests = setmetatable({}, { __index = _G });
tests.__unit = unitname;
local chunk, err = loadfile("test_"..unitname:gsub("%.", "_")..".lua");
if not chunk then
print("WARNING: ", "Failed to load tests for "..unitname, err);
return;
end
setfenv(chunk, tests);
local success, err = pcall(chunk);
if not success then
print("WARNING: ", "Failed to initialise tests for "..unitname, err);
return;
end
local unit = setmetatable({}, { __index = setmetatable({ module = function () end }, { __index = _G }) });
local fn = "../"..unitname:gsub("%.", "/")..".lua";
local chunk, err = loadfile(fn);
if not chunk then
print("WARNING: ", "Failed to load module: "..unitname, err);
return;
end
setfenv(chunk, unit);
local success, err = pcall(chunk);
if not success then
print("WARNING: ", "Failed to initialise module: "..unitname, err);
return;
end
for name, f in pairs(unit) do
local test = rawget(tests, name);
if type(f) ~= "function" then
if verbosity >= 3 then
print("INFO: ", "Skipping "..unitname.."."..name.." because it is not a function");
end
elseif type(test) ~= "function" then
if verbosity >= 1 then
print("WARNING: ", unitname.."."..name.." has no test!");
end
else
local line_hook, line_info = new_line_coverage_monitor(fn);
debug.sethook(line_hook, "l")
local success, ret = pcall(test, f, unit);
debug.sethook();
if not success then
print("TEST FAILED! Unit: ["..unitname.."] Function: ["..name.."]");
print(" Location: "..ret:gsub(":%s*\n", "\n"));
line_info(name, false, report_file);
elseif verbosity >= 2 then
print("TEST SUCCEEDED: ", unitname, name);
print(string.format("TEST COVERED %d/%d lines", line_info(name, true, report_file)));
else
line_info(name, success, report_file);
end
end
end
end
function runtest(f, msg)
if not f then print("SUBTEST NOT FOUND: "..(msg or "(no description)")); return; end
local success, ret = pcall(f);
if success and verbosity >= 2 then
print("SUBTEST PASSED: "..(msg or "(no description)"));
elseif (not success) and verbosity >= 1 then
print("SUBTEST FAILED: "..(msg or "(no description)"));
error(ret, 0);
end
end
function new_line_coverage_monitor(file)
local lines_hit, funcs_hit = {}, {};
local total_lines, covered_lines = 0, 0;
for line in io.lines(file) do
total_lines = total_lines + 1;
end
return function (event, line) -- Line hook
if not lines_hit[line] then
local info = debug.getinfo(2, "fSL")
if not info.source:find(file) then return; end
if not funcs_hit[info.func] and info.activelines then
funcs_hit[info.func] = true;
for line in pairs(info.activelines) do
lines_hit[line] = false; -- Marks it as hittable, but not hit yet
end
end
if lines_hit[line] == false then
--print("New line hit: "..line.." in "..debug.getinfo(2, "S").source);
lines_hit[line] = true;
covered_lines = covered_lines + 1;
end
end
end,
function (test_name, success) -- Get info
local fn = file:gsub("^%W*", "");
local total_active_lines = 0;
local coverage_file = io.open("reports/coverage_"..fn:gsub("%W+", "_")..".report", "a+");
for line, active in pairs(lines_hit) do
if active ~= nil then total_active_lines = total_active_lines + 1; end
if coverage_file then
if active == false then coverage_file:write(fn, "|", line, "|", name or "", "|miss\n");
else coverage_file:write(fn, "|", line, "|", name or "", "|", tostring(success), "\n"); end
end
end
if coverage_file then coverage_file:close(); end
return covered_lines, total_active_lines, lines_hit;
end
end
run_all_tests()
|
