merge trunk

4 files changed, 14 insertions, 6 deletions

diff --git a/tests/env.test b/tests/env.test
index 9010f52..e75d517 100644
--- a/tests/env.test
+++ b/tests/env.test
@@ -70,7 +70,7 @@ set printenvScript [makeFile {
     }
     proc mangle s {
 	regsub -all {\[|\\|\]} $s {\\&} s
-	regsub -all {[\u0000-\u001f\u007f-\uffff]} $s {[manglechar &]} s
+	regsub -all "\[\u0000-\u001f\u007f-\uffff\]" $s {[manglechar &]} s
 	return [subst -novariables $s]
     }
     proc manglechar c {
diff --git a/tests/exec.test b/tests/exec.test
index 64d3517..871c0c5 100644
--- a/tests/exec.test
+++ b/tests/exec.test
@@ -157,7 +157,7 @@ test exec-2.6 {redirecting input from immediate source, with UTF} -setup {
     encoding system iso8859-1
     proc quotenonascii s {
 	regsub -all {\[|\\|\]} $s {\\&} s
-	regsub -all {[\u007f-\uffff]} $s \
+	regsub -all "\[\u007f-\uffff\]" $s \
 	    {[apply {c {format {\u%04x} [scan $c %c]}} &]} s
 	return [subst -novariables $s]
     }
diff --git a/tests/http.test b/tests/http.test
index 9861e0e..e2de7d8 100644
--- a/tests/http.test
+++ b/tests/http.test
@@ -547,11 +547,10 @@ test http-4.14 {http::Event} -body {
 	error "bogus return from http::geturl"
     }
     http::wait $token
-    http::status $token
-    # error code varies among platforms.
-} -returnCodes 1 -match regexp -cleanup {
+    lindex [http::error $token] 0
+} -cleanup {
     catch {http::cleanup $token}
-} -result {(connect failed|couldn't open socket)}
+} -result {connect failed connection refused}
 # Bogus host
 test http-4.15 {http::Event} -body {
     # This test may fail if you use a proxy server. That is to be
diff --git a/tests/parse.test b/tests/parse.test
index 0f76d64..bc4107d 100644
--- a/tests/parse.test
+++ b/tests/parse.test
@@ -26,6 +26,7 @@ testConstraint testparsevarname [llength [info commands testparsevarname]]
 testConstraint testparsevar [llength [info commands testparsevar]]
 testConstraint testasync [llength [info commands testasync]]
 testConstraint testcmdtrace [llength [info commands testcmdtrace]]
+testConstraint testevent [llength [info commands testevent]]
 
 test parse-1.1 {Tcl_ParseCommand procedure, computing string length} testparser {
     testparser [bytestring "foo\0 bar"] -1
@@ -1090,6 +1091,14 @@ test parse-20.12 {TclParseBackslash: truncated escape} testparser {
     testparser {\x12X} 5
 } {- {\x12X} 1 word {\x12X} 2 backslash {\x12} 0 text X 0 {}}
 
+test parse-21.0 {Bug 1884496} testevent {
+    set ::script {set a [p]; return -level 0 $a}
+    proc ::p {} {string first s $::script}
+    testevent queue a head $::script
+    update
+} {}
+
+
 cleanupTests
 }