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-rw-r--r--tests/switch.test29
1 files changed, 23 insertions, 6 deletions
diff --git a/tests/switch.test b/tests/switch.test
index 5ee7216..255be00 100644
--- a/tests/switch.test
+++ b/tests/switch.test
@@ -11,11 +11,11 @@
# 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 2
namespace import -force ::tcltest::*
}
-
+
test switch-1.1 {simple patterns} {
switch a a {subst 1} b {subst 2} c {subst 3} default {subst 4}
} 1
@@ -169,7 +169,7 @@ test switch-4.1 {error in executed command} {
"switch a a {error "Just a test"} default {subst 1}"}}
test switch-4.2 {error: not enough args} -returnCodes error -body {
switch
-} -result {wrong # args: should be "switch ?switches? string pattern body ... ?default body?"}
+} -result {wrong # args: should be "switch ?-switch ...? string ?pattern body ...? ?default body?"}
test switch-4.3 {error: pattern with no body} -body {
switch a b
} -returnCodes error -result {extra switch pattern with no body}
@@ -269,16 +269,16 @@ test switch-8.3 {weird body text, variable} {
test switch-9.1 {empty pattern/body list} -returnCodes error -body {
switch x
-} -result {wrong # args: should be "switch ?switches? string pattern body ... ?default body?"}
+} -result {wrong # args: should be "switch ?-switch ...? string ?pattern body ...? ?default body?"}
test switch-9.2 {unpaired pattern} -returnCodes error -body {
switch -- x
} -result {extra switch pattern with no body}
test switch-9.3 {empty pattern/body list} -body {
switch x {}
-} -returnCodes error -result {wrong # args: should be "switch ?switches? string {pattern body ... ?default body?}"}
+} -returnCodes error -result {wrong # args: should be "switch ?-switch ...? string {?pattern body ...? ?default body?}"}
test switch-9.4 {empty pattern/body list} -body {
switch -- x {}
-} -returnCodes error -result {wrong # args: should be "switch ?switches? string {pattern body ... ?default body?}"}
+} -returnCodes error -result {wrong # args: should be "switch ?-switch ...? string {?pattern body ...? ?default body?}"}
test switch-9.5 {unpaired pattern} -body {
switch x a {} b
} -returnCodes error -result {extra switch pattern with no body}
@@ -736,7 +736,24 @@ test switch-14.16 {switch -regexp compilation} {
}}
} no
+test switch-15.1 {coroutine safety of non-bytecoded switch} {*}{
+ -body {
+ proc coro {} {
+ switch -glob a {
+ a {yield ok1}
+ }
+ return ok2
+ }
+ list [coroutine c coro] [c]
+ }
+ -result {ok1 ok2}
+ -cleanup {
+ rename coro {}
+ }
+}
+
# cleanup
+catch {rename foo {}}
::tcltest::cleanupTests
return