Excess spacing in test-suite

1 files changed, 156 insertions, 156 deletions

diff --git a/tests/bind.test b/tests/bind.test
index 474771d..f38f03c 100644
--- a/tests/bind.test
+++ b/tests/bind.test
@@ -69,10 +69,10 @@ test bind-1.7 {bind command} -body {
 } -result {test script
 more text}
 test bind-1.8 {bind command} -body {
-    bind .t <gorp-> {test script} 
+    bind .t <gorp-> {test script}
 } -returnCodes error -result {bad event type or keysym "gorp"}
 test bind-1.9 {bind command} -body {
-    catch {bind .t <gorp-> {test script}} 
+    catch {bind .t <gorp-> {test script}}
     bind .t
 } -result {}
 test bind-1.10 {bind command} -body {
@@ -133,10 +133,10 @@ test bind-2.8 {bindtags command} -body {
 test bind-2.9 {bindtags command} -body {
     frame .t.f
     bindtags .t.f {a b c}
-    bindtags .t.f "\{" 
+    bindtags .t.f "\{"
 } -cleanup {
     destroy .t.f
-} -returnCodes error -result {unmatched open brace in list} 
+} -returnCodes error -result {unmatched open brace in list}
 test bind-2.10 {bindtags command} -body {
     frame .t.f
     bindtags .t.f {a b c}
@@ -148,10 +148,10 @@ test bind-2.10 {bindtags command} -body {
 test bind-2.11 {bindtags command} -body {
     frame .t.f
     bindtags .t.f {a b c}
-    bindtags .t.f "a .gorp b" 
+    bindtags .t.f "a .gorp b"
 } -cleanup {
     destroy .t.f
-} -returnCodes ok  
+} -returnCodes ok
 test bind-2.12 {bindtags command} -body {
     frame .t.f
     bindtags .t.f {a b c}
@@ -191,7 +191,7 @@ test bind-4.1 {TkBindEventProc procedure} -setup {
     bind {a b} <Enter> {lappend x "%W enter {a b}"}
     bind .t <Enter>  {lappend x "%W enter .t"}
     bind .t.f <Enter> {lappend x "%W enter .t.f"}
-    
+
     event generate .t.f <Enter>
     return $x
 } -cleanup {
@@ -211,9 +211,9 @@ test bind-4.2 {TkBindEventProc procedure} -setup {
     bind {a b} <Enter> {lappend x "%W enter {a b}"}
     bind .t <Enter>  {lappend x "%W enter .t"}
     bind .t.f <Enter> {lappend x "%W enter .t.f"}
-    
+
     bindtags .t.f {.t.f {a b} xyz}
-    event generate .t.f <Enter> 
+    event generate .t.f <Enter>
     return $x
 } -cleanup {
     destroy .t.f
@@ -227,7 +227,7 @@ test bind-4.3 {TkBindEventProc procedure} -body {
     bind xyz <Enter> {lappend x "%W enter xyz"}
     bind {a b} <Enter> {lappend x "%W enter {a b}"}
     bind .t <Enter>  {lappend x "%W enter .t"}
-    
+
     event generate .t <Enter>
     return $x
 } -cleanup {
@@ -247,7 +247,7 @@ test bind-4.4 {TkBindEventProc procedure} -setup {
     bind xyz <Enter> {lappend x "%W enter xyz"}
     bind {a b} <Enter> {lappend x "%W enter {a b}"}
     bind .t <Enter>  {lappend x "%W enter .t"}
-    
+
     bindtags .t.f {.t.f .t.f2 .t.f3}
     bind .t.f <Enter> {lappend x "%W enter .t.f"}
     bind .t.f3 <Enter> {lappend x "%W enter .t.f3"}
@@ -271,7 +271,7 @@ test bind-4.5 {TkBindEventProc procedure} -setup {
     bind {a b} <Enter> {lappend x "%W enter {a b}"}
     bind .t <Enter>  {lappend x "%W enter .t"}
     bindtags .t.f {a b c d e f g h i j k l m n o p q r s t u v w x y z}
-    
+
     event generate .t.f <Enter>
 } -cleanup {
     destroy .t.f
@@ -375,7 +375,7 @@ test bind-10.2 {Tk_GetBinding procedure} -body {
 } -result {Test}
 
 test bind-11.1 {Tk_GetAllBindings procedure} -body {
-    frame .t.f 
+    frame .t.f
     foreach i "! a \\\{ ~ <Delete> <space> <<Paste>> <Tab> <Linefeed> <less> <Meta-a> <Acircumflex>" {
 	   bind .t.f $i Test
     }
@@ -384,7 +384,7 @@ test bind-11.1 {Tk_GetAllBindings procedure} -body {
     destroy .t.f
 } -result {! <<Paste>> <Key-Acircumflex> <Key-Delete> <Key-Linefeed> <Key-Tab> <Key-less> <Key-space> <Meta-Key-a> a \{ ~}
 test bind-11.2 {Tk_GetAllBindings procedure} -body {
-    frame .t.f 
+    frame .t.f
     foreach i "<Double-1> <Triple-1> <Meta-Control-a> <Double-Alt-Enter> <1>" {
 	   bind .t.f $i Test
     }
@@ -393,7 +393,7 @@ test bind-11.2 {Tk_GetAllBindings procedure} -body {
     destroy .t.f
 } -result {<Button-1> <Control-Meta-Key-a> <Double-Alt-Enter> <Double-Button-1> <Triple-Button-1>}
 test bind-11.3 {Tk_GetAllBindings procedure} -body {
-    frame .t.f 
+    frame .t.f
     foreach i "<Double-Triple-1> abcd a<Leave>b" {
 	   bind .t.f $i Test
     }
@@ -427,7 +427,7 @@ test bind-13.1 {Tk_BindEvent procedure} -setup {
     bind Test : {lappend x "%W %K Test :"}
     bind all  _ {lappend x "%W %K all _"}
     bind .t.f : {lappend x "%W %K .t.f :"}
-    
+
     event generate .t.f <Key-colon>
     event generate .t.f <Key-plus>
     event generate .t.f <Key-underscore>
@@ -450,7 +450,7 @@ test bind-13.2 {Tk_BindEvent procedure} -setup {
     bind Test <KeyPress> {lappend x "%W %K Test press any"; break}
     bind all <KeyPress> {continue; lappend x "%W %K all press any"}
     bind .t.f : {lappend x "%W %K .t.f pressed colon"}
-    
+
     event generate .t.f <Key-colon>
     return $x
 } -cleanup {
@@ -506,11 +506,11 @@ test bind-13.5 {Tk_BindEvent procedure} -body {
     frame .t.g -gorp foo
 } -cleanup {
     bind all <Destroy> {}
-} -returnCodes error -result {unknown option "-gorp"} 
+} -returnCodes error -result {unknown option "-gorp"}
 test bind-13.6 {Tk_BindEvent procedure} -body {
     bind all <Destroy> {lappend x "%W destroyed"}
     set x {}
-    catch {frame .t.g -gorp foo} 
+    catch {frame .t.g -gorp foo}
     return $x
 } -cleanup {
     bind all <Destroy> {}
@@ -591,10 +591,10 @@ test bind-13.11 {Tk_BindEvent procedure: collapse Motions} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x Motion%#(%x,%y)"
-    event generate .t.f <Motion> -serial 100 -x 100 -y 200 -when tail 
+    event generate .t.f <Motion> -serial 100 -x 100 -y 200 -when tail
     update
     event generate .t.f <Motion> -serial 101 -x 200 -y 300 -when tail
-    event generate .t.f <Motion> -serial 102 -x 300 -y 400 -when tail 
+    event generate .t.f <Motion> -serial 102 -x 300 -y 400 -when tail
     update
     return $x
 } -cleanup {
@@ -608,10 +608,10 @@ test bind-13.12 {Tk_BindEvent procedure: collapse repeating modifiers} -setup {
 } -body {
     bind .t.f <Key> "lappend x %K%#"
     bind .t.f <KeyRelease> "lappend x %K%#"
-    event generate .t.f <Key-Shift_L> -serial 100 -when tail 
-    event generate .t.f <KeyRelease-Shift_L> -serial 101 -when tail 
-    event generate .t.f <Key-Shift_L> -serial 102 -when tail 
-    event generate .t.f <KeyRelease-Shift_L> -serial 103 -when tail 
+    event generate .t.f <Key-Shift_L> -serial 100 -when tail
+    event generate .t.f <KeyRelease-Shift_L> -serial 101 -when tail
+    event generate .t.f <Key-Shift_L> -serial 102 -when tail
+    event generate .t.f <KeyRelease-Shift_L> -serial 103 -when tail
     update
 } -cleanup {
     destroy .t.f
@@ -847,7 +847,7 @@ test bind-13.27 {Tk_BindEvent procedure: no detail virtual pattern list} -setup
     set x {}
 } -body {
     bind .t.f <Button-2> {set x Button-2}
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     return $x
 } -cleanup {
     destroy .t.f
@@ -1011,7 +1011,7 @@ test bind-13.43 {Tk_BindEvent procedure: break in script} -setup {
 } -result  {b1}
 test bind-13.45 {Tk_BindEvent procedure: error in script} -setup {
     proc bgerror msg {
-        global x 
+        global x
         lappend x $msg
     }
     frame .t.f -class Test -width 150 -height 100
@@ -1200,7 +1200,7 @@ test bind-15.11 {MatchPatterns procedure, modifier checks} -setup {
 } -cleanup {
     destroy .t.f
 } -result {0}
-test bind-15.12 {MatchPatterns procedure, ignore modifier presses and releases} -constraints { 
+test bind-15.12 {MatchPatterns procedure, ignore modifier presses and releases} -constraints {
     nonPortable
 } -setup {
     frame .t.f -class Test -width 150 -height 100
@@ -1241,7 +1241,7 @@ test bind-15.14 {MatchPatterns procedure, checking "nearby"} -setup {
 } -body {
     bind .t.f <Double-1> {set x 1}
     set x 0
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Button-1> -x 30 -y 40
     event generate .t.f <Button-1> -x 31 -y 39
@@ -1258,7 +1258,7 @@ test bind-15.15 {MatchPatterns procedure, checking "nearby"} -setup {
 } -body {
     bind .t.f <Double-1> {set x 1}
     set x 0
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Button-1> -x 30 -y 40
     event generate .t.f <Button-1> -x 29 -y 41
@@ -1275,7 +1275,7 @@ test bind-15.16 {MatchPatterns procedure, checking "nearby"} -setup {
 } -body {
     bind .t.f <Double-1> {set x 1}
     set x 0
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Button-1> -x 30 -y 40
     event generate .t.f <Button-1> -x 40 -y 40
@@ -1292,7 +1292,7 @@ test bind-15.17 {MatchPatterns procedure, checking "nearby"} -setup {
 } -body {
     bind .t.f <Double-1> {set x 1}
     set x 0
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Button-1> -x 30 -y 40
     event generate .t.f <Button-1> -x 20 -y 40
@@ -1309,7 +1309,7 @@ test bind-15.18 {MatchPatterns procedure, checking "nearby"} -setup {
 } -body {
     bind .t.f <Double-1> {set x 1}
     set x 0
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Button-1> -x 30 -y 40
     event generate .t.f <Button-1> -x 30 -y 30
@@ -1326,7 +1326,7 @@ test bind-15.19 {MatchPatterns procedure, checking "nearby"} -setup {
 } -body {
     bind .t.f <Double-1> {set x 1}
     set x 0
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Button-1> -x 30 -y 40
     event generate .t.f <Button-1> -x 30 -y 50
@@ -1343,7 +1343,7 @@ test bind-15.20 {MatchPatterns procedure, checking "nearby"} -setup {
 } -body {
     bind .t.f <Double-1> {set x 1}
     set x 0
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Button-1> -time 300
     event generate .t.f <Button-1> -time 700
@@ -1360,7 +1360,7 @@ test bind-15.21 {MatchPatterns procedure, checking "nearby"} -setup {
 } -body {
     bind .t.f <Double-1> {set x 1}
     set x 0
-    event generate .t.f <Button-2> 
+    event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Button-1> -time 300
     event generate .t.f <Button-1> -time 900
@@ -2017,7 +2017,7 @@ test bind-16.34 {ExpandPercents procedure} -setup {
     destroy .t.f
 } -result {781 632}
 test bind-16.35 {ExpandPercents procedure} -constraints {
-    nonPortable 
+    nonPortable
 } -setup {
     frame .t.f -class Test -width 150 -height 100
     pack .t.f
@@ -2242,7 +2242,7 @@ test bind-17.6 {event command: add with error} -body {
     event add <<Paste>> <Control-v> <Button-2> abc <xyz> <1>
 } -cleanup {
     event delete <<Paste>>
-} -returnCodes error -result {bad event type or keysym "xyz"} 
+} -returnCodes error -result {bad event type or keysym "xyz"}
 test bind-17.7 {event command: add with error} -body {
     event delete <<Paste>>
     catch {event add <<Paste>> <Control-v> <Button-2> abc <xyz> <1>}
@@ -2335,7 +2335,7 @@ test bind-18.1 {CreateVirtualEvent procedure: GetVirtualEventUid} -body {
 test bind-18.2 {CreateVirtualEvent procedure: FindSequence} -body {
     event add <<asd>> <Ctrl-v>
 } -returnCodes error -result {bad event type or keysym "Ctrl"}
-test bind-18.3 {CreateVirtualEvent procedure: new physical} -body { 
+test bind-18.3 {CreateVirtualEvent procedure: new physical} -body {
     event delete <<xyz>>
     event add <<xyz>> <Control-v>
     event info <<xyz>>
@@ -2344,7 +2344,7 @@ test bind-18.3 {CreateVirtualEvent procedure: new physical} -body {
 } -result {<Control-Key-v>}
 test bind-18.4 {CreateVirtualEvent procedure: duplicate physical} -body {
     event delete <<xyz>>
-    event add <<xyz>> <Control-v> 
+    event add <<xyz>> <Control-v>
     event add <<xyz>> <Control-v>
     event info <<xyz>>
 } -cleanup {
@@ -2415,13 +2415,13 @@ test bind-19.7 {DeleteVirtualEvent procedure: owns 1, delete all} -body {
     foreach p [event info] {event delete $p}
     event add <<xyz>> <Control-v>
     event delete <<xyz>>
-    event info 
+    event info
 } -result {}
 test bind-19.8 {DeleteVirtualEvent procedure: owns 1, delete 1} -body {
     foreach p [event info] {event delete $p}
     event add <<xyz>> <Control-v>
     event delete <<xyz>> <Control-v>
-    event info 
+    event info
 } -result {}
 test bind-19.9 {DeleteVirtualEvent procedure: owns many, delete all} -body {
     foreach p [event info] {event delete $p}
@@ -2473,7 +2473,7 @@ test bind-19.12 {DeleteVirtualEvent procedure: owned by 1, first in chain} -setu
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Control-Button-2>
     event generate .t.f <Control-ButtonRelease-2>
-    event delete <<xyz>> 
+    event delete <<xyz>>
     event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Control-Button-2>
@@ -2540,7 +2540,7 @@ test bind-19.14 {DeleteVirtualEvent procedure: owned by 1, last in chain} -setup
     event generate .t.f <Control-ButtonRelease-2>
     event generate .t.f <Shift-Button-2>
     event generate .t.f <Shift-ButtonRelease-2>
-    event delete <<xyz>> 
+    event delete <<xyz>>
     event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.f <Control-Button-2>
@@ -2576,7 +2576,7 @@ test bind-19.15 {DeleteVirtualEvent procedure: owned by many, first} -setup {
     event generate .t.g <ButtonRelease-2>
     event generate .t.h <Button-2>
     event generate .t.h <ButtonRelease-2>
-    event delete <<xyz>> 
+    event delete <<xyz>>
     event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.g <Button-2>
@@ -2648,7 +2648,7 @@ test bind-19.17 {DeleteVirtualEvent procedure: owned by many, last} -setup {
     event generate .t.g <ButtonRelease-2>
     event generate .t.h <Button-2>
     event generate .t.h <ButtonRelease-2>
-    event delete <<def>> 
+    event delete <<def>>
     event generate .t.f <Button-2>
     event generate .t.f <ButtonRelease-2>
     event generate .t.g <Button-2>
@@ -3385,7 +3385,7 @@ test bind-22.55 {HandleEventGenerate: options <Map> -override xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Map> "lappend x %o"
-    event generate .t.f <Map> -override xyz 
+    event generate .t.f <Map> -override xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {expected boolean value but got "xyz"}
@@ -3398,7 +3398,7 @@ test bind-22.56 {HandleEventGenerate: options <Map> -override 1} -setup {
     set x {}
 } -body {
     bind .t.f <Map> "lappend x %o"
-    event generate .t.f <Map> -override 1 
+    event generate .t.f <Map> -override 1
     return $x
 } -cleanup {
     destroy .t.f
@@ -3412,7 +3412,7 @@ test bind-22.57 {HandleEventGenerate: options <Reparent> -override 1} -setup {
     set x {}
 } -body {
     bind .t.f <Reparent> "lappend x %o"
-    event generate .t.f <Reparent> -override 1 
+    event generate .t.f <Reparent> -override 1
     return $x
 } -cleanup {
     destroy .t.f
@@ -3426,7 +3426,7 @@ test bind-22.58 {HandleEventGenerate: options <Configure> -override 1} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %o"
-    event generate .t.f <Configure> -override 1 
+    event generate .t.f <Configure> -override 1
     return $x
 } -cleanup {
     destroy .t.f
@@ -3440,7 +3440,7 @@ test bind-22.59 {HandleEventGenerate: options <Key> -override 1} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %k"
-    event generate .t.f <Key> -override 1 
+    event generate .t.f <Key> -override 1
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Key> event doesn't accept "-override" option}
@@ -3453,7 +3453,7 @@ test bind-22.60 {HandleEventGenerate: options <Circulate> -place xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Circulate> "lappend x %p"
-    event generate .t.f <Circulate> -place xyz 
+    event generate .t.f <Circulate> -place xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad -place value "xyz": must be PlaceOnTop, or PlaceOnBottom}
@@ -3466,7 +3466,7 @@ test bind-22.61 {HandleEventGenerate: options <Circulate> -place PlaceOnTop} -se
     set x {}
 } -body {
     bind .t.f <Circulate> "lappend x %p"
-    event generate .t.f <Circulate> -place PlaceOnTop 
+    event generate .t.f <Circulate> -place PlaceOnTop
     return $x
 } -cleanup {
     destroy .t.f
@@ -3480,7 +3480,7 @@ test bind-22.62 {HandleEventGenerate: options <Key> -place PlaceOnTop} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %k"
-    event generate .t.f <Key> -place PlaceOnTop 
+    event generate .t.f <Key> -place PlaceOnTop
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Key> event doesn't accept "-place" option}
@@ -3493,7 +3493,7 @@ test bind-22.63 {HandleEventGenerate: options <Key> -root .xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %R"
-    event generate .t.f <Key> -root .xyz 
+    event generate .t.f <Key> -root .xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad window path name ".xyz"}
@@ -3506,7 +3506,7 @@ test bind-22.64 {HandleEventGenerate: options <Key> -root .t} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %R"
-    event generate .t.f <Key> -root .t 
+    event generate .t.f <Key> -root .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3520,7 +3520,7 @@ test bind-22.65 {HandleEventGenerate: options <Key> -root xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %R"
-    event generate .t.f <Key> -root xyz 
+    event generate .t.f <Key> -root xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad window name/identifier "xyz"}
@@ -3533,7 +3533,7 @@ test bind-22.66 {HandleEventGenerate: options <Key> -root [winfo id .t]} -setup
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %R"
-    event generate .t.f <Key> -root [winfo id .t] 
+    event generate .t.f <Key> -root [winfo id .t]
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3547,7 +3547,7 @@ test bind-22.67 {HandleEventGenerate: options <Button> -root .t} -setup {
     set x {}
 } -body {
     bind .t.f <Button> "lappend x %R"
-    event generate .t.f <Button> -root .t 
+    event generate .t.f <Button> -root .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3561,7 +3561,7 @@ test bind-22.68 {HandleEventGenerate: options <ButtonRelease> -root .t} -setup {
     set x {}
 } -body {
     bind .t.f <ButtonRelease> "lappend x %R"
-    event generate .t.f <ButtonRelease> -root .t 
+    event generate .t.f <ButtonRelease> -root .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3575,7 +3575,7 @@ test bind-22.69 {HandleEventGenerate: options <Motion> -root .t} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x %R"
-    event generate .t.f <Motion> -root .t 
+    event generate .t.f <Motion> -root .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3589,7 +3589,7 @@ test bind-22.70 {HandleEventGenerate: options <<Paste>> -root .t} -setup {
     set x {}
 } -body {
     bind .t.f <<Paste>> "lappend x %R"
-    event generate .t.f <<Paste>> -root .t 
+    event generate .t.f <<Paste>> -root .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3603,7 +3603,7 @@ test bind-22.71 {HandleEventGenerate: options <Enter> -root .t} -setup {
     set x {}
 } -body {
     bind .t.f <Enter> "lappend x %R"
-    event generate .t.f <Enter> -root .t 
+    event generate .t.f <Enter> -root .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3617,7 +3617,7 @@ test bind-22.72 {HandleEventGenerate: options <Configure> -root .t} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %R"
-    event generate .t.f <Configure> -root .t 
+    event generate .t.f <Configure> -root .t
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Configure> event doesn't accept "-root" option}
@@ -3630,7 +3630,7 @@ test bind-22.73 {HandleEventGenerate: options <Key> -rootx xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %X"
-    event generate .t.f <Key> -rootx xyz 
+    event generate .t.f <Key> -rootx xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad screen distance "xyz"}
@@ -3643,7 +3643,7 @@ test bind-22.74 {HandleEventGenerate: options <Key> -rootx 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %X"
-    event generate .t.f <Key> -rootx 2i 
+    event generate .t.f <Key> -rootx 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3657,7 +3657,7 @@ test bind-22.75 {HandleEventGenerate: options <Button> -rootx 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Button> "lappend x %X"
-    event generate .t.f <Button> -rootx 2i 
+    event generate .t.f <Button> -rootx 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3671,7 +3671,7 @@ test bind-22.76 {HandleEventGenerate: options <ButtonRelease> -rootx 2i} -setup
     set x {}
 } -body {
     bind .t.f <ButtonRelease> "lappend x %X"
-    event generate .t.f <ButtonRelease> -rootx 2i 
+    event generate .t.f <ButtonRelease> -rootx 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3685,7 +3685,7 @@ test bind-22.77 {HandleEventGenerate: options <Motion> -rootx 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x %X"
-    event generate .t.f <Motion> -rootx 2i 
+    event generate .t.f <Motion> -rootx 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3699,7 +3699,7 @@ test bind-22.78 {HandleEventGenerate: options <<Paste>> -rootx 2i} -setup {
     set x {}
 } -body {
     bind .t.f <<Paste>> "lappend x %X"
-    event generate .t.f <<Paste>> -rootx 2i 
+    event generate .t.f <<Paste>> -rootx 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3713,7 +3713,7 @@ test bind-22.79 {HandleEventGenerate: options <Enter> -rootx 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Enter> "lappend x %X"
-    event generate .t.f <Enter> -rootx 2i 
+    event generate .t.f <Enter> -rootx 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3727,7 +3727,7 @@ test bind-22.80 {HandleEventGenerate: options <Configure> -rootx 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %X"
-    event generate .t.f <Configure> -rootx 2i 
+    event generate .t.f <Configure> -rootx 2i
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Configure> event doesn't accept "-rootx" option}
@@ -3740,7 +3740,7 @@ test bind-22.81 {HandleEventGenerate: options <Key> -rooty xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %Y"
-    event generate .t.f <Key> -rooty xyz 
+    event generate .t.f <Key> -rooty xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad screen distance "xyz"}
@@ -3753,7 +3753,7 @@ test bind-22.82 {HandleEventGenerate: options <Key> -rooty 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %Y"
-    event generate .t.f <Key> -rooty 2i 
+    event generate .t.f <Key> -rooty 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3767,7 +3767,7 @@ test bind-22.83 {HandleEventGenerate: options <Button> -rooty 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Button> "lappend x %Y"
-    event generate .t.f <Button> -rooty 2i 
+    event generate .t.f <Button> -rooty 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3781,7 +3781,7 @@ test bind-22.84 {HandleEventGenerate: options <ButtonRelease> -rooty 2i} -setup
     set x {}
 } -body {
     bind .t.f <ButtonRelease> "lappend x %Y"
-    event generate .t.f <ButtonRelease> -rooty 2i 
+    event generate .t.f <ButtonRelease> -rooty 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3795,7 +3795,7 @@ test bind-22.85 {HandleEventGenerate: options <Motion> -rooty 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x %Y"
-    event generate .t.f <Motion> -rooty 2i 
+    event generate .t.f <Motion> -rooty 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3809,7 +3809,7 @@ test bind-22.86 {HandleEventGenerate: options <<Paste>> -rooty 2i} -setup {
     set x {}
 } -body {
     bind .t.f <<Paste>> "lappend x %Y"
-    event generate .t.f <<Paste>> -rooty 2i 
+    event generate .t.f <<Paste>> -rooty 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3823,7 +3823,7 @@ test bind-22.87 {HandleEventGenerate: options <Enter> -rooty 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Enter> "lappend x %Y"
-    event generate .t.f <Enter> -rooty 2i 
+    event generate .t.f <Enter> -rooty 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -3837,7 +3837,7 @@ test bind-22.88 {HandleEventGenerate: options <Configure> -rooty 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %Y"
-    event generate .t.f <Configure> -rooty 2i 
+    event generate .t.f <Configure> -rooty 2i
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Configure> event doesn't accept "-rooty" option}
@@ -3850,7 +3850,7 @@ test bind-22.89 {HandleEventGenerate: options <Key> -sendevent xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %E"
-    event generate .t.f <Key> -sendevent xyz 
+    event generate .t.f <Key> -sendevent xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {expected boolean value but got "xyz"}
@@ -3863,7 +3863,7 @@ test bind-22.90 {HandleEventGenerate: options <Key> -sendevent 1} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %E"
-    event generate .t.f <Key> -sendevent 1 
+    event generate .t.f <Key> -sendevent 1
     return $x
 } -cleanup {
     destroy .t.f
@@ -3877,7 +3877,7 @@ test bind-22.91 {HandleEventGenerate: options <Key> -sendevent yes} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %E"
-    event generate .t.f <Key> -sendevent yes 
+    event generate .t.f <Key> -sendevent yes
     return $x
 } -cleanup {
     destroy .t.f
@@ -3891,7 +3891,7 @@ test bind-22.92 {HandleEventGenerate: options <Key> -sendevent 43} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %E"
-    event generate .t.f <Key> -sendevent 43 
+    event generate .t.f <Key> -sendevent 43
     return $x
 } -cleanup {
     destroy .t.f
@@ -3905,7 +3905,7 @@ test bind-22.93 {HandleEventGenerate: options <Key> -serial xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %#"
-    event generate .t.f <Key> -serial xyz 
+    event generate .t.f <Key> -serial xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {expected integer but got "xyz"}
@@ -3918,7 +3918,7 @@ test bind-22.94 {HandleEventGenerate: options <Key> -serial 100} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %#"
-    event generate .t.f <Key> -serial 100 
+    event generate .t.f <Key> -serial 100
     return $x
 } -cleanup {
     destroy .t.f
@@ -3932,7 +3932,7 @@ test bind-22.95 {HandleEventGenerate: options <Key> -state xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %s"
-    event generate .t.f <Key> -state xyz 
+    event generate .t.f <Key> -state xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {expected integer but got "xyz"}
@@ -3945,7 +3945,7 @@ test bind-22.96 {HandleEventGenerate: options <Key> -state 1} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %s"
-    event generate .t.f <Key> -state 1 
+    event generate .t.f <Key> -state 1
     return $x
 } -cleanup {
     destroy .t.f
@@ -3959,7 +3959,7 @@ test bind-22.97 {HandleEventGenerate: options <Button> -state 1025} -setup {
     set x {}
 } -body {
     bind .t.f <Button> "lappend x %s"
-    event generate .t.f <Button> -state 1025 
+    event generate .t.f <Button> -state 1025
     return $x
 } -cleanup {
     destroy .t.f
@@ -3973,7 +3973,7 @@ test bind-22.98 {HandleEventGenerate: options <ButtonRelease> -state 1025} -setu
     set x {}
 } -body {
     bind .t.f <ButtonRelease> "lappend x %s"
-    event generate .t.f <ButtonRelease> -state 1025 
+    event generate .t.f <ButtonRelease> -state 1025
     return $x
 } -cleanup {
     destroy .t.f
@@ -3987,7 +3987,7 @@ test bind-22.99 {HandleEventGenerate: options <Motion> -state 1} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x %s"
-    event generate .t.f <Motion> -state 1 
+    event generate .t.f <Motion> -state 1
     return $x
 } -cleanup {
     destroy .t.f
@@ -4001,7 +4001,7 @@ test bind-22.100 {HandleEventGenerate: options <<Paste>> -state 1} -setup {
     set x {}
 } -body {
     bind .t.f <<Paste>> "lappend x %s"
-    event generate .t.f <<Paste>> -state 1 
+    event generate .t.f <<Paste>> -state 1
     return $x
 } -cleanup {
     destroy .t.f
@@ -4015,7 +4015,7 @@ test bind-22.101 {HandleEventGenerate: options <Enter> -state 1} -setup {
     set x {}
 } -body {
     bind .t.f <Enter> "lappend x %s"
-    event generate .t.f <Enter> -state 1 
+    event generate .t.f <Enter> -state 1
     return $x
 } -cleanup {
     destroy .t.f
@@ -4029,7 +4029,7 @@ test bind-22.102 {HandleEventGenerate: options <Visibility> -state xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Visibility> "lappend x %s"
-    event generate .t.f <Visibility> -state xyz 
+    event generate .t.f <Visibility> -state xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad -state value "xyz": must be VisibilityUnobscured, VisibilityPartiallyObscured, or VisibilityFullyObscured}
@@ -4042,7 +4042,7 @@ test bind-22.103 {HandleEventGenerate: options <Visibility> -state VisibilityUno
     set x {}
 } -body {
     bind .t.f <Visibility> "lappend x %s"
-    event generate .t.f <Visibility> -state VisibilityUnobscured 
+    event generate .t.f <Visibility> -state VisibilityUnobscured
     return $x
 } -cleanup {
     destroy .t.f
@@ -4056,7 +4056,7 @@ test bind-22.104 {HandleEventGenerate: options <Configure> -state xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %s"
-    event generate .t.f <Configure> -state xyz 
+    event generate .t.f <Configure> -state xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Configure> event doesn't accept "-state" option}
@@ -4069,7 +4069,7 @@ test bind-22.105 {HandleEventGenerate: options <Key> -subwindow .xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %S"
-    event generate .t.f <Key> -subwindow .xyz 
+    event generate .t.f <Key> -subwindow .xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad window path name ".xyz"}
@@ -4082,7 +4082,7 @@ test bind-22.106 {HandleEventGenerate: options <Key> -subwindow .t} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %S"
-    event generate .t.f <Key> -subwindow .t 
+    event generate .t.f <Key> -subwindow .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4096,7 +4096,7 @@ test bind-22.107 {HandleEventGenerate: options <Key> -subwindow xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %S"
-    event generate .t.f <Key> -subwindow xyz 
+    event generate .t.f <Key> -subwindow xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad window name/identifier "xyz"}
@@ -4109,7 +4109,7 @@ test bind-22.108 {HandleEventGenerate: options <Key> -subwindow [winfo id .t]} -
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %S"
-    event generate .t.f <Key> -subwindow [winfo id .t] 
+    event generate .t.f <Key> -subwindow [winfo id .t]
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4123,7 +4123,7 @@ test bind-22.109 {HandleEventGenerate: options <Button> -subwindow .t} -setup {
     set x {}
 } -body {
     bind .t.f <Button> "lappend x %S"
-    event generate .t.f <Button> -subwindow .t 
+    event generate .t.f <Button> -subwindow .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4137,7 +4137,7 @@ test bind-22.110 {HandleEventGenerate: options <ButtonRelease> -subwindow .t} -s
     set x {}
 } -body {
     bind .t.f <ButtonRelease> "lappend x %S"
-    event generate .t.f <ButtonRelease> -subwindow .t 
+    event generate .t.f <ButtonRelease> -subwindow .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4151,7 +4151,7 @@ test bind-22.111 {HandleEventGenerate: options <Motion> -subwindow .t} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x %S"
-    event generate .t.f <Motion> -subwindow .t 
+    event generate .t.f <Motion> -subwindow .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4165,7 +4165,7 @@ test bind-22.112 {HandleEventGenerate: options <<Paste>> -subwindow .t} -setup {
     set x {}
 } -body {
     bind .t.f <<Paste>> "lappend x %S"
-    event generate .t.f <<Paste>> -subwindow .t 
+    event generate .t.f <<Paste>> -subwindow .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4179,7 +4179,7 @@ test bind-22.113 {HandleEventGenerate: options <Enter> -subwindow .t} -setup {
     set x {}
 } -body {
     bind .t.f <Enter> "lappend x %S"
-    event generate .t.f <Enter> -subwindow .t 
+    event generate .t.f <Enter> -subwindow .t
     expr {[winfo id .t] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4193,7 +4193,7 @@ test bind-22.114 {HandleEventGenerate: options <Configure> -subwindow .t} -setup
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %S"
-    event generate .t.f <Configure> -subwindow .t 
+    event generate .t.f <Configure> -subwindow .t
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Configure> event doesn't accept "-subwindow" option}
@@ -4206,7 +4206,7 @@ test bind-22.115 {HandleEventGenerate: options <Key> -time xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %t"
-    event generate .t.f <Key> -time xyz 
+    event generate .t.f <Key> -time xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {expected integer but got "xyz"}
@@ -4219,7 +4219,7 @@ test bind-22.116 {HandleEventGenerate: options <Key> -time 100} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %t"
-    event generate .t.f <Key> -time 100 
+    event generate .t.f <Key> -time 100
     return $x
 } -cleanup {
     destroy .t.f
@@ -4233,7 +4233,7 @@ test bind-22.117 {HandleEventGenerate: options <Button> -time 100} -setup {
     set x {}
 } -body {
     bind .t.f <Button> "lappend x %t"
-    event generate .t.f <Button> -time 100 
+    event generate .t.f <Button> -time 100
     return $x
 } -cleanup {
     destroy .t.f
@@ -4247,7 +4247,7 @@ test bind-22.118 {HandleEventGenerate: options <ButtonRelease> -time 100} -setup
     set x {}
 } -body {
     bind .t.f <ButtonRelease> "lappend x %t"
-    event generate .t.f <ButtonRelease> -time 100 
+    event generate .t.f <ButtonRelease> -time 100
     return $x
 } -cleanup {
     destroy .t.f
@@ -4261,7 +4261,7 @@ test bind-22.119 {HandleEventGenerate: options <Motion> -time 100} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x %t"
-    event generate .t.f <Motion> -time 100 
+    event generate .t.f <Motion> -time 100
     return $x
 } -cleanup {
     destroy .t.f
@@ -4275,7 +4275,7 @@ test bind-22.120 {HandleEventGenerate: options <<Paste>> -time 100} -setup {
     set x {}
 } -body {
     bind .t.f <<Paste>> "lappend x %t"
-    event generate .t.f <<Paste>> -time 100 
+    event generate .t.f <<Paste>> -time 100
     return $x
 } -cleanup {
     destroy .t.f
@@ -4289,7 +4289,7 @@ test bind-22.121 {HandleEventGenerate: options <Enter> -time 100} -setup {
     set x {}
 } -body {
     bind .t.f <Enter> "lappend x %t"
-    event generate .t.f <Enter> -time 100 
+    event generate .t.f <Enter> -time 100
     return $x
 } -cleanup {
     destroy .t.f
@@ -4303,7 +4303,7 @@ test bind-22.122 {HandleEventGenerate: options <Property> -time 100} -setup {
     set x {}
 } -body {
     bind .t.f <Property> "lappend x %t"
-    event generate .t.f <Property> -time 100 
+    event generate .t.f <Property> -time 100
     return $x
 } -cleanup {
     destroy .t.f
@@ -4317,7 +4317,7 @@ test bind-22.123 {HandleEventGenerate: options <Configure> -time 100} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %t"
-    event generate .t.f <Configure> -time 100 
+    event generate .t.f <Configure> -time 100
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Configure> event doesn't accept "-time" option}
@@ -4330,7 +4330,7 @@ test bind-22.124 {HandleEventGenerate: options <Expose> -width xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Expose> "lappend x %w"
-    event generate .t.f <Expose> -width xyz 
+    event generate .t.f <Expose> -width xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad screen distance "xyz"}
@@ -4343,7 +4343,7 @@ test bind-22.125 {HandleEventGenerate: options <Expose> -width 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Expose> "lappend x %w"
-    event generate .t.f <Expose> -width 2i 
+    event generate .t.f <Expose> -width 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4357,7 +4357,7 @@ test bind-22.126 {HandleEventGenerate: options <Configure> -width 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %w"
-    event generate .t.f <Configure> -width 2i 
+    event generate .t.f <Configure> -width 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4371,7 +4371,7 @@ test bind-22.127 {HandleEventGenerate: options <Key> -width 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %k"
-    event generate .t.f <Key> -width 2i 
+    event generate .t.f <Key> -width 2i
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Key> event doesn't accept "-width" option}
@@ -4384,7 +4384,7 @@ test bind-22.128 {HandleEventGenerate: options <Unmap> -window .xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Unmap> "lappend x %W"
-    event generate .t.f <Unmap> -window .xyz 
+    event generate .t.f <Unmap> -window .xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad window path name ".xyz"}
@@ -4397,7 +4397,7 @@ test bind-22.129 {HandleEventGenerate: options <Unmap> -window .t.f} -setup {
     set x {}
 } -body {
     bind .t.f <Unmap> "lappend x %W"
-    event generate .t.f <Unmap> -window .t.f 
+    event generate .t.f <Unmap> -window .t.f
     return $x
 } -cleanup {
     destroy .t.f
@@ -4411,7 +4411,7 @@ test bind-22.130 {HandleEventGenerate: options <Unmap> -window xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Unmap> "lappend x %W"
-    event generate .t.f <Unmap> -window xyz 
+    event generate .t.f <Unmap> -window xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad window name/identifier "xyz"}
@@ -4424,7 +4424,7 @@ test bind-22.131 {HandleEventGenerate: options <Unmap> -window [winfo id .t.f]}
     set x {}
 } -body {
     bind .t.f <Unmap> "lappend x %W"
-    event generate .t.f <Unmap> -window [winfo id .t.f] 
+    event generate .t.f <Unmap> -window [winfo id .t.f]
     return $x
 } -cleanup {
     destroy .t.f
@@ -4438,7 +4438,7 @@ test bind-22.132 {HandleEventGenerate: options <Unmap> -window .t.f} -setup {
     set x {}
 } -body {
     bind .t.f <Unmap> "lappend x %W"
-    event generate .t.f <Unmap> -window .t.f 
+    event generate .t.f <Unmap> -window .t.f
     return $x
 } -cleanup {
     destroy .t.f
@@ -4452,7 +4452,7 @@ test bind-22.133 {HandleEventGenerate: options <Map> -window .t.f} -setup {
     set x {}
 } -body {
     bind .t.f <Map> "lappend x %W"
-    event generate .t.f <Map> -window .t.f 
+    event generate .t.f <Map> -window .t.f
     return $x
 } -cleanup {
     destroy .t.f
@@ -4466,7 +4466,7 @@ test bind-22.134 {HandleEventGenerate: options <Reparent> -window .t.f} -setup {
     set x {}
 } -body {
     bind .t.f <Reparent> "lappend x %W"
-    event generate .t.f <Reparent> -window .t.f 
+    event generate .t.f <Reparent> -window .t.f
     return $x
 } -cleanup {
     destroy .t.f
@@ -4480,7 +4480,7 @@ test bind-22.135 {HandleEventGenerate: options <Configure> -window .t.f} -setup
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %W"
-    event generate .t.f <Configure> -window .t.f 
+    event generate .t.f <Configure> -window .t.f
     return $x
 } -cleanup {
     destroy .t.f
@@ -4494,7 +4494,7 @@ test bind-22.136 {HandleEventGenerate: options <Gravity> -window .t.f} -setup {
     set x {}
 } -body {
     bind .t.f <Gravity> "lappend x %W"
-    event generate .t.f <Gravity> -window .t.f 
+    event generate .t.f <Gravity> -window .t.f
     return $x
 } -cleanup {
     destroy .t.f
@@ -4508,7 +4508,7 @@ test bind-22.137 {HandleEventGenerate: options <Circulate> -window .t.f} -setup
     set x {}
 } -body {
     bind .t.f <Circulate> "lappend x %W"
-    event generate .t.f <Circulate> -window .t.f 
+    event generate .t.f <Circulate> -window .t.f
     return $x
 } -cleanup {
     destroy .t.f
@@ -4522,7 +4522,7 @@ test bind-22.138 {HandleEventGenerate: options <Key> -window .t.f} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %W"
-    event generate .t.f <Key> -window .t.f 
+    event generate .t.f <Key> -window .t.f
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Key> event doesn't accept "-window" option}
@@ -4535,7 +4535,7 @@ test bind-22.139 {HandleEventGenerate: options <Key> -x xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %x"
-    event generate .t.f <Key> -x xyz 
+    event generate .t.f <Key> -x xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad screen distance "xyz"}
@@ -4548,7 +4548,7 @@ test bind-22.140 {HandleEventGenerate: options <Key> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %x"
-    event generate .t.f <Key> -x 2i 
+    event generate .t.f <Key> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4562,7 +4562,7 @@ test bind-22.141 {HandleEventGenerate: options <Button> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Button> "lappend x %x"
-    event generate .t.f <Button> -x 2i 
+    event generate .t.f <Button> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4576,7 +4576,7 @@ test bind-22.142 {HandleEventGenerate: options <ButtonRelease> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <ButtonRelease> "lappend x %x"
-    event generate .t.f <ButtonRelease> -x 2i 
+    event generate .t.f <ButtonRelease> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4590,7 +4590,7 @@ test bind-22.143 {HandleEventGenerate: options <Motion> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x %x"
-    event generate .t.f <Motion> -x 2i 
+    event generate .t.f <Motion> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4604,7 +4604,7 @@ test bind-22.144 {HandleEventGenerate: options <<Paste>> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <<Paste>> "lappend x %x"
-    event generate .t.f <<Paste>> -x 2i 
+    event generate .t.f <<Paste>> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4618,7 +4618,7 @@ test bind-22.145 {HandleEventGenerate: options <Enter> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Enter> "lappend x %x"
-    event generate .t.f <Enter> -x 2i 
+    event generate .t.f <Enter> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4632,7 +4632,7 @@ test bind-22.146 {HandleEventGenerate: options <Expose> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Expose> "lappend x %x"
-    event generate .t.f <Expose> -x 2i 
+    event generate .t.f <Expose> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4646,7 +4646,7 @@ test bind-22.147 {HandleEventGenerate: options <Configure> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %x"
-    event generate .t.f <Configure> -x 2i 
+    event generate .t.f <Configure> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4660,7 +4660,7 @@ test bind-22.148 {HandleEventGenerate: options <Gravity> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Gravity> "lappend x %x"
-    event generate .t.f <Gravity> -x 2i 
+    event generate .t.f <Gravity> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4674,7 +4674,7 @@ test bind-22.149 {HandleEventGenerate: options <Reparent> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Reparent> "lappend x %x"
-    event generate .t.f <Reparent> -x 2i 
+    event generate .t.f <Reparent> -x 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4688,7 +4688,7 @@ test bind-22.150 {HandleEventGenerate: options <Map> -x 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Map> "lappend x %x"
-    event generate .t.f <Map> -x 2i 
+    event generate .t.f <Map> -x 2i
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Map> event doesn't accept "-x" option}
@@ -4701,7 +4701,7 @@ test bind-22.151 {HandleEventGenerate: options <Key> -y xyz} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %y"
-    event generate .t.f <Key> -y xyz 
+    event generate .t.f <Key> -y xyz
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad screen distance "xyz"}
@@ -4714,7 +4714,7 @@ test bind-22.152 {HandleEventGenerate: options <Key> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %y"
-    event generate .t.f <Key> -y 2i 
+    event generate .t.f <Key> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4728,7 +4728,7 @@ test bind-22.153 {HandleEventGenerate: options <Button> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Button> "lappend x %y"
-    event generate .t.f <Button> -y 2i 
+    event generate .t.f <Button> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4742,7 +4742,7 @@ test bind-22.154 {HandleEventGenerate: options <ButtonRelease> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <ButtonRelease> "lappend x %y"
-    event generate .t.f <ButtonRelease> -y 2i 
+    event generate .t.f <ButtonRelease> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4756,7 +4756,7 @@ test bind-22.155 {HandleEventGenerate: options <Motion> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Motion> "lappend x %y"
-    event generate .t.f <Motion> -y 2i 
+    event generate .t.f <Motion> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4770,7 +4770,7 @@ test bind-22.156 {HandleEventGenerate: options <<Paste>> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <<Paste>> "lappend x %y"
-    event generate .t.f <<Paste>> -y 2i 
+    event generate .t.f <<Paste>> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4784,7 +4784,7 @@ test bind-22.157 {HandleEventGenerate: options <Enter> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Enter> "lappend x %y"
-    event generate .t.f <Enter> -y 2i 
+    event generate .t.f <Enter> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4798,7 +4798,7 @@ test bind-22.158 {HandleEventGenerate: options <Expose> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Expose> "lappend x %y"
-    event generate .t.f <Expose> -y 2i 
+    event generate .t.f <Expose> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4812,7 +4812,7 @@ test bind-22.159 {HandleEventGenerate: options <Configure> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Configure> "lappend x %y"
-    event generate .t.f <Configure> -y 2i 
+    event generate .t.f <Configure> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4826,7 +4826,7 @@ test bind-22.160 {HandleEventGenerate: options <Gravity> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Gravity> "lappend x %y"
-    event generate .t.f <Gravity> -y 2i 
+    event generate .t.f <Gravity> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4840,7 +4840,7 @@ test bind-22.161 {HandleEventGenerate: options <Reparent> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Reparent> "lappend x %y"
-    event generate .t.f <Reparent> -y 2i 
+    event generate .t.f <Reparent> -y 2i
     expr {[winfo pixels .t.f 2i] eq $x}
 } -cleanup {
     destroy .t.f
@@ -4854,7 +4854,7 @@ test bind-22.162 {HandleEventGenerate: options <Map> -y 2i} -setup {
     set x {}
 } -body {
     bind .t.f <Map> "lappend x %y"
-    event generate .t.f <Map> -y 2i 
+    event generate .t.f <Map> -y 2i
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {<Map> event doesn't accept "-y" option}
@@ -4867,7 +4867,7 @@ test bind-22.163 {HandleEventGenerate: options <Key> -xyz 1} -setup {
     set x {}
 } -body {
     bind .t.f <Key> "lappend x %k"
-    event generate .t.f <Key> -xyz 1 
+    event generate .t.f <Key> -xyz 1
 } -cleanup {
     destroy .t.f
 } -returnCodes error -result {bad option "-xyz": must be -when, -above, -borderwidth, -button, -count, -data, -delta, -detail, -focus, -height, -keycode, -keysym, -mode, -override, -place, -root, -rootx, -rooty, -sendevent, -serial, -state, -subwindow, -time, -warp, -width, -window, -x, or -y}
@@ -5928,7 +5928,7 @@ test bind-29.1 {Tk_BackgroundError procedure} -setup {
     while executing
 "error "This is a test""
     (command bound to event)}}
-    
+
 test bind-29.2 {Tk_BackgroundError procedure} -setup {
     proc do {} {
         event generate .t.f <Button>