diff options
Diffstat (limited to 'tests/winTime.test')
| -rw-r--r-- | tests/winTime.test | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/tests/winTime.test b/tests/winTime.test index 8645fc8..ea663e5 100644 --- a/tests/winTime.test +++ b/tests/winTime.test @@ -10,7 +10,7 @@ # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: winTime.test,v 1.8 2003/02/27 23:47:01 hobbs Exp $ +# RCS: @(#) $Id: winTime.test,v 1.8.2.1 2003/04/12 20:11:34 kennykb Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest @@ -36,24 +36,26 @@ test winTime-1.2 {TclpGetDate} {pcOnly} { } {1969} # Next test tries to make sure that the Tcl clock stays in step -# with the Windows clock. 3000 iterations really isn't enough, -# but how many does a tester have patience for? +# with the Windows clock. 30 sec really isn't enough, +# but how much time does a tester have patience for? test winTime-2.1 {Synchronization of Tcl and Windows clocks} {testwinclock} { # May fail due to OS/hardware discrepancies. See: # http://support.microsoft.com/default.aspx?scid=kb;en-us;274323 set failed {} set ok 1 - for { set i 0 } { $i < 3000 } { incr i } { - foreach { sys_sec sys_usec tcl_sec tcl_usec } [testwinclock] {} + foreach start_sec [testwinclock] break + while { 1 } { + foreach { sys_sec sys_usec tcl_sec tcl_usec } [testwinclock] break set diff [expr { $tcl_sec - $sys_sec + 1.0e-6 * ( $tcl_usec - $sys_usec ) }] - if { abs($diff) > 0.02 } { + if { abs($diff) > 0.06 } { set failed "Tcl clock differs from system clock by $diff sec" break } else { - after 10 + testwinsleep 1 } + if { $sys_sec - $start_sec >= 30 } break } set failed } {} @@ -61,15 +63,3 @@ test winTime-2.1 {Synchronization of Tcl and Windows clocks} {testwinclock} { # cleanup ::tcltest::cleanupTests return - - - - - - - - - - - - |