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# -------------------------------------------------------------------------
# verhoeff.test -*- tcl -*-
# (C) 2011 Andreas Kupries. BSD licensed.
# -------------------------------------------------------------------------
source [file join \
[file dirname [file dirname [file join [pwd] [info script]]]] \
devtools testutilities.tcl]
testsNeedTcl 8.5
testsNeedTcltest 2.0
support {
use snit/snit2.tcl snit ;# snit v2 fixed, due Tcl 8.5
useLocal valtype.tcl valtype::common
}
testing {
useLocal verhoeff.tcl valtype::verhoeff
}
# -------------------------------------------------------------------------
test valtype-verhoeff-1.0 {verhoeff validation wrong\#args} -body {
valtype::verhoeff validate
} -returnCodes error \
-result {wrong # args: should be "valtype::verhoeff validate value ?code?"}
test valtype-verhoeff-1.1 {verhoeff validation wrong\#args} -body {
valtype::verhoeff validate A B C
} -returnCodes error \
-result {wrong # args: should be "valtype::verhoeff validate value ?code?"}
# -------------------------------------------------------------------------
test valtype-verhoeff-2.0 {verhoeff validation failure, bad char} -body {
valtype::verhoeff validate A
} -returnCodes error \
-result {Not a VERHOEFF number, expected only digits}
foreach {n in} {
1 49999999
2 37
3 49927398717
4 1234567812345678
} {
test valtype-verhoeff-2.1 {verhoeff validation failure, bad check} -body {
valtype::verhoeff validate $in
} -returnCodes error \
-result {Not a VERHOEFF number, the check digit is incorrect}
}
test valtype-verhoeff-3.0 {verhoeff checkdigit wrong\#args} -body {
valtype::verhoeff checkdigit
} -returnCodes error \
-result {wrong # args: should be "valtype::verhoeff checkdigit value ?code?"}
test valtype-verhoeff-3.1 {verhoeff checkdigit wrong\#args} -body {
valtype::verhoeff checkdigit A B C
} -returnCodes error \
-result {wrong # args: should be "valtype::verhoeff checkdigit value ?code?"}
# -------------------------------------------------------------------------
test valtype-verhoeff-5.0 {verhoeff checkdigit calculation failure, bad char} -body {
valtype::verhoeff checkdigit A
} -returnCodes error \
-result {Not a VERHOEFF number, expected only digits}
foreach {n in check} {
1 4999999 6
2 3 6
3 35 5
4 4992739871 3
5 123456781234567 5
} {
test valtype-verhoeff-4.$n {verhoeff validation} -body {
valtype::verhoeff validate $in$check
} -result $in$check
test valtype-verhoeff-6.$n {verhoeff checkdigit} -body {
valtype::verhoeff checkdigit $in
} -result $check
}
# -------------------------------------------------------------------------
testsuiteCleanup
return
# Local Variables:
# mode: tcl
# indent-tabs-mode: nil
# End:
|
