Rebase to latest 8.7

3 files changed, 38 insertions, 18 deletions

diff --git a/tests/cmdAH.test b/tests/cmdAH.test
index a734541..69da6c2 100644
--- a/tests/cmdAH.test
+++ b/tests/cmdAH.test
@@ -21,6 +21,7 @@ catch [list package require -exact tcl::test [info patchlevel]]
 testConstraint testchmod       [llength [info commands testchmod]]
 testConstraint testsetplatform [llength [info commands testsetplatform]]
 testConstraint testvolumetype  [llength [info commands testvolumetype]]
+testConstraint testbytestring [llength [info commands testbytestring]]
 testConstraint time64bit [expr {
     $::tcl_platform(pointerSize) >= 8 ||
     [llength [info command testsize]] && [testsize st_mtime] >= 8
@@ -178,7 +179,7 @@ test cmdAH-4.2 {Tcl_EncodingObjCmd} -returnCodes error -body {
 } -result {unknown or ambiguous subcommand "foo": must be convertfrom, convertto, dirs, names, or system}
 test cmdAH-4.3 {Tcl_EncodingObjCmd} -returnCodes error -body {
     encoding convertto
-} -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.4 {Tcl_EncodingObjCmd} -returnCodes error -body {
     encoding convertto foo bar
 } -result {unknown encoding "foo"}
@@ -200,7 +201,7 @@ test cmdAH-4.6 {Tcl_EncodingObjCmd} -setup {
 } -result 8C
 test cmdAH-4.7 {Tcl_EncodingObjCmd} -returnCodes error -body {
     encoding convertfrom
-} -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.8 {Tcl_EncodingObjCmd} -returnCodes error -body {
     encoding convertfrom foo bar
 } -result {unknown encoding "foo"}
@@ -237,10 +238,10 @@ test cmdAH-4.13 {Tcl_EncodingObjCmd} -setup {
 
 test cmdAH-4.14.1 {Syntax error, -nocomplain and -failindex, no encoding} -body {
     encoding convertfrom -nocomplain -failindex 2 ABC
-} -returnCodes 1 -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.14.2 {Syntax error, -nocomplain and -failindex, no encoding} -body {
     encoding convertto -nocomplain -failindex 2 ABC
-} -returnCodes 1 -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.15.1 {Syntax error, -failindex and -nocomplain, no encoding} -body {
     encoding convertfrom -failindex 2 -nocomplain ABC
 } -returnCodes 1 -result {unknown encoding "-nocomplain"}
@@ -249,19 +250,19 @@ test cmdAH-4.15.2 {Syntax error, -failindex and -nocomplain, no encoding} -body
 } -returnCodes 1 -result {unknown encoding "-nocomplain"}
 test cmdAH-4.16.1 {Syntax error, -nocomplain and -failindex, encoding} -body {
     encoding convertfrom -nocomplain -failindex 2 utf-8 ABC
-} -returnCodes 1 -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.16.2 {Syntax error, -nocomplain and -failindex, encoding} -body {
     encoding convertto -nocomplain -failindex 2 utf-8 ABC
-} -returnCodes 1 -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.17.1 {Syntax error, -failindex and -nocomplain, encoding} -body {
     encoding convertfrom -failindex 2 -nocomplain utf-8 ABC
-} -returnCodes 1 -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.17.2 {Syntax error, -failindex and -nocomplain, encoding} -body {
     encoding convertto -failindex 2 -nocomplain utf-8 ABC
-} -returnCodes 1 -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.18.1 {Syntax error, -failindex with no var, no encoding} -body {
     encoding convertfrom -failindex ABC
-} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.18.2 {Syntax error, -failindex with no var, no encoding (byte compiled)} -setup {
     proc encoding_test {} {
         encoding convertfrom -failindex ABC
@@ -269,12 +270,12 @@ test cmdAH-4.18.2 {Syntax error, -failindex with no var, no encoding (byte compi
 } -body {
     # Compile and execute
     encoding_test
-} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"} -cleanup {
+} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"} -cleanup {
     rename encoding_test ""
 }
 test cmdAH-4.18.3 {Syntax error, -failindex with no var, no encoding} -body {
     encoding convertto -failindex ABC
-} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertto ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test cmdAH-4.18.4 {Syntax error, -failindex with no var, no encoding (byte compiled)} -setup {
     proc encoding_test {} {
         encoding convertto -failindex ABC
@@ -282,7 +283,7 @@ test cmdAH-4.18.4 {Syntax error, -failindex with no var, no encoding (byte compi
 } -body {
     # Compile and execute
     encoding_test
-} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertto ?-nocomplain? ?-failindex var? ?encoding? data"} -cleanup {
+} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"} -cleanup {
     rename encoding_test ""
 }
 test cmdAH-4.19.1 {convertrom -failindex with correct data} -body {
@@ -349,6 +350,25 @@ test cmdAH-4.21.2 {convertto -failindex with wrong character (byte compiled)} -s
 } -returnCodes 0 -result {41 1} -cleanup {
     rename encoding_test ""
 }
+test cmdAH-4.22 {convertfrom -strict} -body {
+    encoding convertfrom -strict utf-8 A\x00B
+} -result A\x00B
+
+test cmdAH-4.23 {convertfrom -strict} -body {
+    encoding convertfrom -strict utf-8 A\xC0\x80B
+} -returnCodes error -result {unexpected byte sequence starting at index 1: '\xC0'}
+
+test cmdAH-4.24 {convertto -strict} -body {
+    encoding convertto -strict utf-8 A\x00B
+} -result A\x00B
+
+test cmdAH-4.25 {convertfrom -strict} -constraints knownBug -body {
+    encoding convertfrom -strict utf-8 A\x80B
+} -returnCodes error -result {unexpected byte sequence starting at index 1: '\x80'}
+
+test cmdAH-4.26 {convertto -strict} -constraints {testbytestring knownBug} -body {
+    encoding convertto -strict utf-8 A[testbytestring \x80]B
+} -returnCodes error -result {unexpected byte sequence starting at index 1: '\x80'}
 
 test cmdAH-5.1 {Tcl_FileObjCmd} -returnCodes error -body {
     file
diff --git a/tests/encoding.test b/tests/encoding.test
index 6f11968..c8f409e 100644
--- a/tests/encoding.test
+++ b/tests/encoding.test
@@ -669,10 +669,10 @@ test encoding-24.21 {Parse with -nocomplain but without providing encoding} {
 } 1
 test encoding-24.22 {Syntax error, two encodings} -body {
     encoding convertfrom iso8859-1 utf-8 "ZX\uD800"
-} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test encoding-24.23 {Syntax error, two encodings} -body {
     encoding convertto iso8859-1 utf-8 "ZX\uD800"
-} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertto ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -returnCodes 1 -result {wrong # args: should be "::tcl::encoding::convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 
 file delete [file join [temporaryDirectory] iso2022.txt]
 
diff --git a/tests/safe.test b/tests/safe.test
index fc7c814..148215a 100644
--- a/tests/safe.test
+++ b/tests/safe.test
@@ -1269,7 +1269,7 @@ test safe-11.7 {testing safe encoding} -setup {
     interp eval $i encoding convertfrom
 } -returnCodes error -cleanup {
     safe::interpDelete $i
-} -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test safe-11.7.1 {testing safe encoding} -setup {
     set i [safe::interpCreate]
 } -body {
@@ -1278,7 +1278,7 @@ test safe-11.7.1 {testing safe encoding} -setup {
 } -match glob -cleanup {
     unset -nocomplain m o
     safe::interpDelete $i
-} -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-failindex var? ?encoding? data"
+} -result {wrong # args: should be "encoding convertfrom ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"
     while executing
 "encoding convertfrom"
     invoked from within
@@ -1291,7 +1291,7 @@ test safe-11.8 {testing safe encoding} -setup {
     interp eval $i encoding convertto
 } -returnCodes error -cleanup {
     safe::interpDelete $i
-} -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-failindex var? ?encoding? data"}
+} -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"}
 test safe-11.8.1 {testing safe encoding} -setup {
     set i [safe::interpCreate]
 } -body {
@@ -1300,7 +1300,7 @@ test safe-11.8.1 {testing safe encoding} -setup {
 } -match glob -cleanup {
     unset -nocomplain m o
     safe::interpDelete $i
-} -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-failindex var? ?encoding? data"
+} -result {wrong # args: should be "encoding convertto ?-nocomplain? ?-strict? ?-failindex var? ?encoding? data"
     while executing
 "encoding convertto"
     invoked from within