diff options
Diffstat (limited to 'tests/scan.test')
| -rw-r--r-- | tests/scan.test | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tests/scan.test b/tests/scan.test index 03a5b46..6d7a9fb 100644 --- a/tests/scan.test +++ b/tests/scan.test @@ -508,7 +508,7 @@ test scan-5.10 {integer scanning} -setup { list [scan "1 2 " "%hd %d %d %d" a b c d] $a $b $c $d } -result {2 1 2 {} {}} # -# The behavior for scaning intergers larger than MAX_INT is not defined by the +# The behavior for scanning integers larger than MAX_INT is not defined by the # ANSI spec. Some implementations wrap the input (-16) some return MAX_INT. # test scan-5.11 {integer scanning} -constraints {nonPortable} -setup { @@ -858,6 +858,12 @@ test scan-13.8 {Tcl_ScanObjCmd, inline XPG case lots of arguments} { set msg [scan "10 20 30" {%100$d %5$d %200$d}] list [llength $msg] [lindex $msg 99] [lindex $msg 4] [lindex $msg 199] } {200 10 20 30} +test scan-13.9 {Tcl_ScanObjCmd, inline XPG case limit error} -body { + # Note this applies to 64-bit builds as well so long as max number of + # command line arguments allowed for scan command is INT_MAX + scan abc {%2147483648$s} +} -result {"%n$" argument index out of range} -returnCodes error + # scan infinities - not working |