This repository has been archived by the owner on Aug 31, 2023. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 8
/
fakengx_spec.lua
173 lines (139 loc) · 5.82 KB
/
fakengx_spec.lua
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
require 'spec.helper'
context('fakengx', function()
before(function()
ngx = fakengx.new()
end)
test('instance type', function()
assert_type(ngx, 'table')
end)
test('fresh instances', function()
ngx.var.something = 1
local a = fakengx.new()
assert_tables(a.var, {})
end)
test('constants', function()
assert_equal(ngx.DEBUG, 8)
assert_equal(ngx.HTTP_GET, 'GET')
assert_equal(ngx.HTTP_OK, 200)
assert_equal(ngx.HTTP_BAD_REQUEST, 400)
end)
test('static', function()
assert_equal(ngx.status, 200)
assert_tables(ngx.var, {})
assert_tables(ngx.arg, {})
assert_tables(ngx.header, {})
end)
test('internal registries', function()
assert_equal(ngx._body, "")
assert_equal(ngx._log, "")
assert_tables(ngx._captures, { stubs = {} })
end)
test('_captures.length()', function()
assert_equal(ngx._captures:length(), 0)
end)
test('_captures.stub()', function()
local s1 = ngx.location.stub("/subrequest")
local s2 = ngx.location.stub("/subrequest", { body = "ABC", method = "POST" }, { status = 201 })
local s3 = ngx.location.stub("/subrequest", { args = { b = 1, a = 2 } }, { body = "OK" })
assert_equal(ngx._captures:length(), 3)
local stub
stub = ngx._captures.stubs[1]
assert_equal(stub, s1)
assert_equal(stub.uri, "/subrequest")
assert_tables(stub.opts, { })
assert_tables(stub.res, { status = 200, headers = {}, body = "" })
stub = ngx._captures.stubs[2]
assert_equal(stub, s2)
assert_equal(stub.uri, "/subrequest")
assert_tables(stub.opts, { body = "ABC", method = "POST" })
assert_tables(stub.res, { status = 201, headers = {}, body = "" })
stub = ngx._captures.stubs[3]
assert_equal(stub, s3)
assert_equal(stub.uri, "/subrequest")
assert_tables(stub.opts, { args = "a=2&b=1" })
assert_tables(stub.res, { status = 200, headers = {}, body = "OK" })
end)
test('_captures.find()', function()
local s0 = ngx.location.stub("/subrequest", { }, { status = 200 })
local s1 = ngx.location.stub("/subrequest", { method = "GET" }, { status = 200 })
local s2 = ngx.location.stub("/subrequest", { body = "~>A%a+C", method = "POST" }, { status = 201, headers = { Location = "http://host/resource/1" } })
local s3 = ngx.location.stub("/subrequest", { args = { b = 1, a = 2 } }, { body = "OK" })
local s4 = ngx.location.stub("/subrequest", { body = (function(v) return v == "HI" end) }, { body = "OK" })
assert_nil(ngx._captures:find("/not-registered", {}))
assert_nil(ngx._captures:find("/not-registered"))
assert_tables(ngx._captures:find("/subrequest"), s1)
assert_tables(ngx._captures:find("/subrequest", { method = "GET" }), s1)
assert_tables(ngx._captures:find("/subrequest", { method = "POST", body = "ABC" }), s2)
assert_tables(ngx._captures:find("/subrequest", { body = "ABC" }), s1)
assert_tables(ngx._captures:find("/subrequest", { args = "a=2&b=1" }), s3)
assert_tables(ngx._captures:find("/subrequest", { args = { a = 2, b = 1 } }), s3)
assert_tables(ngx._captures:find("/subrequest", { args = "b=1&a=1" }), s1)
assert_tables(ngx._captures:find("/subrequest", { method = "POST" }), s0)
assert_tables(ngx._captures:find("/subrequest", { body = "HI" }), s4)
end)
test('print()', function()
ngx.print("string")
assert_equal(ngx._body, "string")
end)
test('say()', function()
ngx.say("string")
assert_equal(ngx._body, "string\n")
end)
test('log()', function()
ngx.log(ngx.NOTICE, "string")
assert_equal(ngx._log, "LOG(6): string\n")
end)
test('time()', function()
assert_type(ngx.time(), 'number')
assert_equal(ngx.time(), os.time())
end)
test('now()', function()
assert_type(ngx.now(), 'number')
assert(ngx.now() >= os.time())
assert(ngx.now() <= (os.time() + 1))
end)
test('exit()', function()
assert_equal(ngx.status, 200)
assert_nil(ngx._exit)
ngx.exit(ngx.HTTP_BAD_REQUEST)
assert_equal(ngx.status, 400)
assert_equal(ngx._exit, 400)
ngx.exit(ngx.HTTP_OK)
assert_equal(ngx.status, 400)
assert_equal(ngx._exit, 200)
end)
test('escape_uri()', function()
assert_equal(ngx.escape_uri("here [ & ] now"), "here+%5B+%26+%5D+now")
end)
test('unescape_uri()', function()
assert_equal(ngx.unescape_uri("here+%5B+%26+%5D+now"), "here [ & ] now")
end)
test('encode_args()', function()
assert_equal(ngx.encode_args({foo = 3, ["b r"] = "hello world"}), "b%20r=hello%20world&foo=3")
assert_equal(ngx.encode_args({["b r"] = "hello world", foo = 3}), "b%20r=hello%20world&foo=3")
end)
test('crc32_short()', function()
assert_type(ngx.crc32_short("abc"), 'number')
assert_equal(ngx.crc32_short("abc"), 891568578)
assert_equal(ngx.crc32_short("def"), 214229345)
end)
test('location.capture()', function()
local s1 = ngx.location.stub("/stubbed", {}, { body = "OK" })
assert_error(function() ngx.location.capture("/not-stubbed") end)
assert_not_error(function() ngx.location.capture("/stubbed") end)
assert_equal(#s1.calls, 1)
assert_tables(ngx.location.capture("/stubbed"), { status = 200, headers = {}, body = "OK" })
assert_equal(#s1.calls, 2)
end)
test('location.capture_multi()', function()
local s1 = ngx.location.stub("/stubbed", {}, { body = "OK" })
local s2 = ngx.location.stub("/stubbed2", {}, { body = "OK" })
assert_not_error(function() ngx.location.capture_multi({ { "/stubbed" }, { "/stubbed2"} }) end)
assert_equal(#s1.calls, 1)
assert_equal(#s2.calls, 1)
local r1, r2
r1, r2 = ngx.location.capture_multi({ { "/stubbed" }, { "/stubbed2"} })
assert_equal(r1.body, 'OK')
assert_equal(r2.body, 'OK')
end)
end)