diff options
Diffstat (limited to 'tests/clock.test')
| -rw-r--r-- | tests/clock.test | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tests/clock.test b/tests/clock.test index 7937933..917543a 100644 --- a/tests/clock.test +++ b/tests/clock.test @@ -35895,6 +35895,39 @@ test clock-38.1 {regression - convertUTCToLocalViaC - east of Greenwich} \ } \ -result {01:00:00} +test clock-38.2 {make sure TZ is not cached after unset} \ + -setup { + if { [info exists env(TZ)] } { + set oldTZ $env(TZ) + unset env(TZ) + } + if { [info exists env(TCL_TZ)] } { + set oldTCLTZ $env(TCL_TZ) + unset env(TCL_TZ) + } + } \ + -body { + set t1 [clock format 0] + # a time zone that is unlikely to anywhere + set env(TZ) "+04:20" + set t2 [clock format 0] + unset env(TZ) + set t3 [clock format 0] + expr {$t1 eq $t3 && $t1 ne $t2} + } \ + -cleanup { + if { [info exists oldTZ] } { + set env(TZ) $oldTZ + unset oldTZ + } + if { [info exists oldTclTZ] } { + set env(TCL_TZ) $oldTclTZ + unset oldTclTZ + } + } \ + -result 1 + + test clock-39.1 {regression - synonym timezones} { clock format 0 -format {%H:%M:%S} -timezone :US/Eastern } {19:00:00} |