Implement TIP #492: Introspection for 'tk busy', with test cases and man page.

1 files changed, 48 insertions, 16 deletions

diff --git a/tests/busy.test b/tests/busy.test
index 304c2eb..6f22b85 100644
--- a/tests/busy.test
+++ b/tests/busy.test
@@ -23,53 +23,59 @@ test busy-2.1 {tk busy hold} -returnCodes error -body {
     tk busy hold
 } -result {wrong # args: should be "tk busy hold window ?option value ...?"}
 test busy-2.2 {tk busy hold root window} -body {
-    tk busy hold .
+    set res [tk busy hold .]
     update
+    set res
 } -cleanup {
     tk busy forget .
-} -result {}
+} -result {._Busy}
 test busy-2.3 {tk busy hold root window with shortcut} -body {
-    tk busy .
+    set res [tk busy .]
     update
+    set res
 } -cleanup {
     tk busy forget .
-} -result {}
+} -result {._Busy}
 test busy-2.4 {tk busy hold nested window} -setup {
     pack [frame .f]
 } -body {
-    tk busy hold .f
+    set res [tk busy hold .f]
     update
+    set res
 } -cleanup {
     tk busy forget .f
     destroy .f
-} -result {}
+} -result {.f_Busy}
 test busy-2.5 {tk busy hold nested window with shortcut} -setup {
     pack [frame .f]
 } -body {
-    tk busy .f
+    set res [tk busy .f]
     update
+    set res
 } -cleanup {
     tk busy forget .f
     destroy .f
-} -result {}
+} -result {.f_Busy}
 test busy-2.6 {tk busy hold toplevel window} -setup {
     toplevel .f
 } -body {
-    tk busy hold .f
+    set res [tk busy hold .f]
     update
+    set res
 } -cleanup {
     tk busy forget .f
     destroy .f
-} -result {}
+} -result {.f._Busy}
 test busy-2.7 {tk busy hold toplevel window with shortcut} -setup {
     toplevel .f
 } -body {
-    tk busy .f
+    set res [tk busy .f]
     update
+    set res
 } -cleanup {
     tk busy forget .f
     destroy .f
-} -result {}
+} -result {.f._Busy}
 test busy-2.8 {tk busy hold non existing window} -body {
     tk busy hold .f
     update
@@ -79,17 +85,19 @@ test busy-2.9 {tk busy hold (shortcut) non existing window} -body {
     update
 } -returnCodes {error} -result {bad window path name ".f"}
 test busy-2.10 {tk busy hold root window with cursor} -body {
-    tk busy hold . -cursor arrow
+    set res [tk busy hold . -cursor arrow]
     update
+    set res
 } -cleanup {
     tk busy forget .
-} -result {}
+} -result {._Busy}
 test busy-2.11 {tk busy hold (shortcut) root window, cursor} -body {
-    tk busy . -cursor arrow
+    set res [tk busy . -cursor arrow]
     update
+    set res
 } -cleanup {
     tk busy forget .
-} -result {}
+} -result {._Busy}
 test busy-2.12 {tk busy hold root window, invalid cursor} -body {
     tk busy hold . -cursor nonExistingCursor
     update
@@ -473,5 +481,29 @@ test busy-7.9 {tk busy current 2 busy with non matching filter after forget} -se
     destroy .f1 .f2
 } -result {}
 
+test busy-8.1 {tk busy busywindow with a busy toplevel} -body {
+    toplevel .top
+    tk busy .top
+    tk busy busywindow .top
+} -cleanup {
+    tk busy forget .top
+    destroy .top
+} -result {.top._Busy}
+test busy-8.2 {tk busy busywindow with a busy widget} -body {
+    pack [frame .f]
+    tk busy .f
+    tk busy busywindow .f
+} -cleanup {
+    tk busy forget .f
+    destroy .f
+} -result {.f_Busy}
+test busy-8.3 {tk busy busywindow with a nonexisting widget} -body {
+    tk busy .
+    tk busy busywindow .nonExistingWidget
+} -cleanup {
+    tk busy forget .
+} -returnCodes error -result {bad window path name ".nonExistingWidget"}
+
+
 ::tcltest::cleanupTests
 return