blob: 38e9c32e75ffa3fb7a2e3179a4ea604b5bf413ee (
plain)
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
|
#! /bin/sh
# $Id$
# vim:et:ft=sh:sts=2:sw=2
#
# Copyright 2008 Kate Ward. All Rights Reserved.
# Released under the LGPL (GNU Lesser General Public License)
#
# Author: kate.ward@forestent.com (Kate Ward)
#
# shFlags unit test for the internal functions
# load test helpers
. ./shflags_test_helpers
#------------------------------------------------------------------------------
# suite tests
#
testColumns()
{
cols=`_flags_columns`
value=`expr "${cols}" : '\([0-9]*\)'`
assertNotNull "unexpected screen width (${cols})" "${value}"
}
testGenOptStr()
{
_testGenOptStr '' ''
DEFINE_boolean bool false 'boolean value' b
_testGenOptStr 'b' 'bool'
DEFINE_float float 0.0 'float value' f
_testGenOptStr 'bf:' 'bool,float:'
DEFINE_integer int 0 'integer value' i
_testGenOptStr 'bf:i:' 'bool,float:,int:'
DEFINE_string str 0 'string value' s
_testGenOptStr 'bf:i:s:' 'bool,float:,int:,str:'
DEFINE_boolean help false 'show help' h
_testGenOptStr 'bf:i:s:h' 'bool,float:,int:,str:,help'
}
_testGenOptStr()
{
short=$1
long=$2
result=`_flags_genOptStr ${__FLAGS_OPTSTR_SHORT}`
assertTrue 'short option string generation failed' $?
assertEquals "${short}" "${result}"
result=`_flags_genOptStr ${__FLAGS_OPTSTR_LONG}`
assertTrue 'long option string generation failed' $?
assertEquals "${long}" "${result}"
}
testGetFlagInfo()
{
__flags_blah_foobar='1234'
rslt=`_flags_getFlagInfo 'blah' 'foobar'`
assertTrue 'request for valid flag info failed' $?
assertEquals 'invalid flag info returned' "${__flags_blah_foobar}" "${rslt}"
rslt=`_flags_getFlagInfo 'blah' 'hubbabubba' >"${stdoutF}" 2>"${stderrF}"`
assertEquals 'invalid flag did not result in an error' ${FLAGS_ERROR} $?
assertErrorMsg 'missing flag info variable'
}
testItemInList()
{
list='this is a test'
_flags_itemInList 'is' ${list}
assertTrue 'unable to find leading string (this)' $?
_flags_itemInList 'is' ${list}
assertTrue 'unable to find string (is)' $?
_flags_itemInList 'is' ${list}
assertTrue 'unable to find trailing string (test)' $?
_flags_itemInList 'abc' ${list}
assertFalse 'found nonexistant string (abc)' $?
_flags_itemInList '' ${list}
assertFalse 'empty strings should not match' $?
_flags_itemInList 'blah' ''
assertFalse 'empty lists should not match' $?
}
testValidBool()
{
# valid values
for value in ${TH_BOOL_VALID}; do
_flags_validBool "${value}"
assertTrue "valid value (${value}) did not validate" $?
done
# invalid values
for value in ${TH_BOOL_INVALID}; do
_flags_validBool "${value}"
assertFalse "invalid value (${value}) validated" $?
done
}
_testValidFloat()
{
fx=$1
# valid values
for value in ${TH_INT_VALID} ${TH_FLOAT_VALID}; do
${fx} "${value}"
assertTrue "valid value (${value}) did not validate" $?
done
# invalid values
for value in ${TH_FLOAT_INVALID}; do
${fx} "${value}"
assertFalse "invalid value (${value}) validated" $?
done
}
testValidFloatBuiltin()
{
if _flags_useBuiltin; then
_testValidFloat _flags_validFloatBuiltin
else
echo 'SKIPPED: this shell does not support the necessary built-ins'
fi
}
testValidFloatExpr()
{
_testValidFloat _flags_validFloatExpr
}
_testValidInt()
{
# valid values
for value in ${TH_INT_VALID}; do
_flags_validInt "${value}"
assertTrue "valid value (${value}) did not validate" $?
done
# invalid values
for value in ${TH_INT_INVALID}; do
_flags_validInt "${value}"
assertFalse "invalid value (${value}) should not validate" $?
done
}
testValidIntBuiltin()
{
if _flags_useBuiltin; then
_testValidInt
else
echo 'SKIPPED: this shell does not support the necessary built-ins'
fi
}
testValidIntExpr()
{
(
_flags_useBuiltin() { return ${FLAGS_FALSE}; }
_testValidInt
)
}
testMathBuiltin()
{
if _flags_useBuiltin; then
assertEquals 2 `_flags_mathBuiltin 1 + 1`
assertEquals 2 `_flags_mathBuiltin '1 + 1'`
else
echo 'SKIPPED: this shell does not support the necessary built-ins'
fi
}
#------------------------------------------------------------------------------
# suite functions
#
oneTimeSetUp()
{
th_oneTimeSetUp
}
tearDown()
{
flags_reset
}
# load and run shUnit2
[ -n "${ZSH_VERSION:-}" ] && SHUNIT_PARENT=$0
. ${TH_SHUNIT}
|
