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-rw-r--r--tests/history.test14
1 files changed, 7 insertions, 7 deletions
diff --git a/tests/history.test b/tests/history.test
index c562796..6c1c4c5 100644
--- a/tests/history.test
+++ b/tests/history.test
@@ -11,7 +11,7 @@
# See the file "license.terms" for information on usage and redistribution of
# this file, and for a DISCLAIMER OF ALL WARRANTIES.
-if {[lsearch [namespace children] ::tcltest] == -1} {
+if {"::tcltest" ni [namespace children]} {
package require tcltest
namespace import -force ::tcltest::*
}
@@ -129,7 +129,7 @@ test history-4.6 {change option} history {
catch {history change Foo [expr {[history n]-4}]}
} 1
if {[testConstraint history]} {
- set num [expr {[history n]-4}]
+ set num [expr {[history n] - 4}]
}
test history-4.7 {change option} history {
catch {history change Foo $num} msg
@@ -149,11 +149,11 @@ test history-5.1 {info option} history {history info} [format {%6d set a {b
%6d set b 1234
%6d set c {a
b
- c}} $num [expr $num+1] [expr $num+2]]
+ c}} $num [expr {$num + 1}] [expr {$num + 2}]]
test history-5.2 {info option} history {history i 2} [format {%6d set b 1234
%6d set c {a
b
- c}} [expr $num+1] [expr $num+2]]
+ c}} [expr {$num + 1}] [expr {$num + 2}]]
test history-5.3 {info option} history {catch {history i 2 3}} 1
test history-5.4 {info option} history {
catch {history i 2 3} msg
@@ -164,7 +164,7 @@ test history-5.5 {info option} history {history} [format {%6d set a {b
%6d set b 1234
%6d set c {a
b
- c}} $num [expr $num+1] [expr $num+2]]
+ c}} $num [expr {$num + 1}] [expr {$num + 2}]]
# "history keep"
@@ -174,7 +174,7 @@ if {[testConstraint history]} {
history add "foo3"
history keep 2
}
-test history-6.1 {keep option} history {history event [expr [history n]-1]} foo3
+test history-6.1 {keep option} history {history event [expr {[history n] - 1}]} foo3
test history-6.2 {keep option} history {history event -1} foo2
test history-6.3 {keep option} history {catch {history event -3}} 1
test history-6.4 {keep option} history {
@@ -216,7 +216,7 @@ if {[testConstraint history]} {
history add "Testing2"
}
test history-7.1 {nextid option} history {history event} "Testing"
-test history-7.2 {nextid option} history {history next} [expr $num+2]
+test history-7.2 {nextid option} history {history next} [expr {$num + 2}]
test history-7.3 {nextid option} history {catch {history nextid garbage}} 1
test history-7.4 {nextid option} history {
catch {history nextid garbage} msg