File: re-find.t

package info (click to toggle)
lua-resty-core 0.1.31-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,176 kB
  • sloc: perl: 143; sh: 59; makefile: 26
file content (204 lines) | stat: -rw-r--r-- 4,776 bytes parent folder | download | duplicates (2)
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
198
199
200
201
202
203
204
# vim:set ft= ts=4 sw=4 et fdm=marker:
use lib '.';
use t::TestCore::Stream;

#worker_connections(1014);
#master_process_enabled(1);
#log_level('warn');

repeat_each(2);

plan tests => repeat_each() * (blocks() * 5);

#no_diff();
no_long_string();
check_accum_error_log();
run_tests();

__DATA__

=== TEST 1: matched, no submatch, no jit compile, no regex cache
--- stream_server_config
    content_by_lua_block {
        local from, to, err
        local find = ngx.re.find
        local s = "a"
        for i = 1, $TEST_NGINX_HOTLOOP * 20 do
            from, to, err = find(s, "a")
        end
        if err then
            ngx.log(ngx.ERR, "failed: ", err)
            return
        end
        if not from then
            ngx.log(ngx.ERR, "no match")
            return
        end
        ngx.say("from: ", from)
        ngx.say("to: ", to)
        ngx.say("matched: ", string.sub(s, from, to))
    }
--- stream_response
from: 1
to: 1
matched: a
--- error_log eval
qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):5 loop\]/
--- no_error_log
[error]
bad argument type



=== TEST 2: matched, no submatch, jit compile, regex cache
--- stream_server_config
    content_by_lua_block {
        local from, to, err
        local find = ngx.re.find
        local s = "a"
        for i = 1, 200 do
            from, to, err = find(s, "a", "jo")
        end
        if err then
            ngx.log(ngx.ERR, "failed: ", err)
            return
        end
        if not from then
            ngx.log(ngx.ERR, "no match")
            return
        end
        ngx.say("from: ", from)
        ngx.say("to: ", to)
        ngx.say("matched: ", string.sub(s, from, to))
    }
--- stream_response
from: 1
to: 1
matched: a
--- error_log eval
qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):5 loop\]/
--- no_error_log
[error]
NYI



=== TEST 3: not matched, no submatch, jit compile, regex cache
--- stream_server_config
    content_by_lua_block {
        local from, to, err
        local find = ngx.re.find
        local s = "b"
        for i = 1, 200 do
            from, to, err = find(s, "a", "jo")
        end
        if err then
            ngx.log(ngx.ERR, "failed: ", err)
            return
        end
        if not from then
            ngx.say("no match")
            return
        end
        ngx.say("from: ", from)
        ngx.say("to: ", to)
        ngx.say("matched: ", string.sub(s, from, to))
    }
--- stream_response
no match
--- error_log eval
qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):5 loop\]/
--- no_error_log
[error]
NYI



=== TEST 4: nil submatch (2nd)
--- stream_server_config
    content_by_lua_block {
        local s = "hello, 1234"
        local from, to, err
        for i = 1, $TEST_NGINX_HOTLOOP * 20 do
            from, to, err = ngx.re.find(s, "([0-9])|(hello world)", "jo", nil, 2)
        end
        if from or to then
            ngx.say("from: ", from)
            ngx.say("to: ", to)
            ngx.say("matched: ", string.sub(s, from, to))
        else
            if err then
                ngx.say("error: ", err)
                return
            end
            ngx.say("not matched!")
        end
    }
--- stream_response
not matched!
--- no_error_log
[error]
NYI
--- error_log eval
qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):4 loop\]/



=== TEST 5: nil submatch (1st)
--- stream_server_config
    content_by_lua_block {
        local s = "hello, 1234"
        local from, to, err
        for i = 1, 400 do
            from, to, err = ngx.re.find(s, "(hello world)|([0-9])", "jo", nil, 1)
        end
        if from or to then
            ngx.say("from: ", from)
            ngx.say("to: ", to)
            ngx.say("matched: ", string.sub(s, from, to))
        else
            if err then
                ngx.say("error: ", err)
                return
            end
            ngx.say("not matched!")
        end
    }
--- stream_response
not matched!
--- no_error_log
[error]
NYI
--- error_log eval
qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):4 loop\]/



=== TEST 6: specify the group (2)
--- stream_server_config
    content_by_lua_block {
        local s = "hello, 1234"
        local from, to, err
        for i = 1, $TEST_NGINX_HOTLOOP * 20 do
            from, to, err = ngx.re.find(s, "([0-9])([0-9]+)", "jo", nil, 2)
        end
        if from then
            ngx.say("from: ", from)
            ngx.say("to: ", to)
            ngx.say("matched: ", string.sub(s, from, to))
        else
            if err then
                ngx.say("error: ", err)
            end
            ngx.say("not matched!")
        end
    }
--- stream_response
from: 9
to: 11
matched: 234
--- no_error_log
[error]
NYI
--- error_log eval
qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):4 loop\]/