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+# registry.test --
+#
+# This file contains a collection of tests for the registry command.
+# Sourcing this file into Tcl runs the tests and generates output for
+# errors.  No output means no errors were found.
+#
+# In order for these tests to run, the registry package must be on the
+# auto_path or the registry package must have been loaded already.
+#
+# Copyright (c) 1997 by Sun Microsystems, Inc.  All rights reserved.
+#
+# SCCS: @(#) registry.test 1.5 97/08/01 11:14:25
+
+if {$tcl_platform(platform) != "windows"} {
+    return
+}
+
+if {[string compare test [info procs test]] == 1} then {source defs}
+
+if [catch {package require registry}] {
+    puts "Unable to find the registry package. Skipping registry tests."
+    return
+}
+
+if {$testConfig(win32s)} {
+    puts "Skipping registry tests under Win32s"
+    return
+}
+
+switch $tcl_platform(os) {
+    "Windows NT" {set testConfig(NT) 1}
+    "Windows 95" {set testConfig(95) 1}
+}
+
+set hostname [info hostname]
+
+test registry-1.1 {argument parsing for registry command} {
+    list [catch {registry} msg] $msg
+} {1 {wrong # args: should be "registry option ?arg arg ...?"}}
+test registry-1.2 {argument parsing for registry command} {
+    list [catch {registry foo} msg] $msg
+} {1 {bad option "foo": must be delete, get, keys, set, type, or values}}
+
+test registry-1.3 {argument parsing for registry command} {
+    list [catch {registry d} msg] $msg
+} {1 {wrong # args: should be "registry delete keyName ?valueName?"}}
+test registry-1.4 {argument parsing for registry command} {
+    list [catch {registry delete} msg] $msg
+} {1 {wrong # args: should be "registry delete keyName ?valueName?"}}
+test registry-1.5 {argument parsing for registry command} {
+    list [catch {registry delete foo bar baz} msg] $msg
+} {1 {wrong # args: should be "registry delete keyName ?valueName?"}}
+
+test registry-1.6 {argument parsing for registry command} {
+    list [catch {registry g} msg] $msg
+} {1 {wrong # args: should be "registry get keyName valueName"}}
+test registry-1.7 {argument parsing for registry command} {
+    list [catch {registry get} msg] $msg
+} {1 {wrong # args: should be "registry get keyName valueName"}}
+test registry-1.8 {argument parsing for registry command} {
+    list [catch {registry get foo} msg] $msg
+} {1 {wrong # args: should be "registry get keyName valueName"}}
+test registry-1.9 {argument parsing for registry command} {
+    list [catch {registry get foo bar baz} msg] $msg
+} {1 {wrong # args: should be "registry get keyName valueName"}}
+
+test registry-1.10 {argument parsing for registry command} {
+    list [catch {registry k} msg] $msg
+} {1 {wrong # args: should be "registry keys keyName ?pattern?"}}
+test registry-1.11 {argument parsing for registry command} {
+    list [catch {registry keys} msg] $msg
+} {1 {wrong # args: should be "registry keys keyName ?pattern?"}}
+test registry-1.12 {argument parsing for registry command} {
+    list [catch {registry keys foo bar baz} msg] $msg
+} {1 {wrong # args: should be "registry keys keyName ?pattern?"}}
+
+test registry-1.13 {argument parsing for registry command} {
+    list [catch {registry s} msg] $msg
+} {1 {wrong # args: should be "registry set keyName ?valueName data ?type??"}}
+test registry-1.14 {argument parsing for registry command} {
+    list [catch {registry set} msg] $msg
+} {1 {wrong # args: should be "registry set keyName ?valueName data ?type??"}}
+test registry-1.15 {argument parsing for registry command} {
+    list [catch {registry set foo bar} msg] $msg
+} {1 {wrong # args: should be "registry set keyName ?valueName data ?type??"}}
+test registry-1.16 {argument parsing for registry command} {
+    list [catch {registry set foo bar baz blat gorp} msg] $msg
+} {1 {wrong # args: should be "registry set keyName ?valueName data ?type??"}}
+
+test registry-1.17 {argument parsing for registry command} {
+    list [catch {registry t} msg] $msg
+} {1 {wrong # args: should be "registry type keyName valueName"}}
+test registry-1.18 {argument parsing for registry command} {
+    list [catch {registry type} msg] $msg
+} {1 {wrong # args: should be "registry type keyName valueName"}}
+test registry-1.19 {argument parsing for registry command} {
+    list [catch {registry type foo} msg] $msg
+} {1 {wrong # args: should be "registry type keyName valueName"}}
+test registry-1.20 {argument parsing for registry command} {
+    list [catch {registry type foo bar baz} msg] $msg
+} {1 {wrong # args: should be "registry type keyName valueName"}}
+
+test registry-1.21 {argument parsing for registry command} {
+    list [catch {registry v} msg] $msg
+} {1 {wrong # args: should be "registry values keyName ?pattern?"}}
+test registry-1.22 {argument parsing for registry command} {
+    list [catch {registry values} msg] $msg
+} {1 {wrong # args: should be "registry values keyName ?pattern?"}}
+test registry-1.23 {argument parsing for registry command} {
+    list [catch {registry values foo bar baz} msg] $msg
+} {1 {wrong # args: should be "registry values keyName ?pattern?"}}
+
+test registry-2.1 {DeleteKey: bad key} {
+    list [catch {registry delete foo} msg] $msg
+} {1 {bad root name "foo": must be HKEY_LOCAL_MACHINE, HKEY_USERS, HKEY_CLASSES_ROOT, HKEY_CURRENT_USER, or HKEY_CURRENT_CONFIG}}
+test registry-2.2 {DeleteKey: bad key} {
+    list [catch {registry delete HKEY_CLASSES_ROOT} msg] $msg
+} {1 {bad key: cannot delete root keys}}
+test registry-2.3 {DeleteKey: bad key} {
+    list [catch {registry delete HKEY_CLASSES_ROOT\\} msg] $msg
+} {1 {bad key: cannot delete root keys}}
+test registry-2.4 {DeleteKey: subkey at root level} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry keys HKEY_CLASSES_ROOT TclFoobar
+} {}
+test registry-2.5 {DeleteKey: subkey below root level} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\test
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar\\test
+    set result [registry keys HKEY_CLASSES_ROOT TclFoobar\\test]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {}
+test registry-2.6 {DeleteKey: recursive delete} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\test1
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\test2\\test3
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result [registry keys HKEY_CLASSES_ROOT TclFoobar]
+    set result
+} {}
+test registry-2.7 {DeleteKey: trailing backslashes} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz
+    list [catch {registry delete HKEY_CLASSES_ROOT\\TclFoobar\\} msg] $msg
+} {1 {unable to delete key: The configuration registry key is invalid.}}
+test registry-2.8 {DeleteKey: failure} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+} {}
+
+
+test registry-3.1 {DeleteValue} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz test1 blort
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz test2 blat
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar\\baz test1
+    set result [registry values HKEY_CLASSES_ROOT\\TclFoobar\\baz]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} test2
+test registry-3.2 {DeleteValue: bad key} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    list [catch {registry delete HKEY_CLASSES_ROOT\\TclFoobar test} msg] $msg
+} {1 {unable to open key: The system cannot find the file specified.}}
+test registry-3.3 {DeleteValue: bad value} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz test2 blort
+    set result [list [catch {registry delete HKEY_CLASSES_ROOT\\TclFoobar test1} msg] $msg]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {1 {unable to delete value "test1" from key "HKEY_CLASSES_ROOT\TclFoobar": The system cannot find the file specified.}}
+
+
+test registry-4.1 {GetKeyNames: bad key} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    list [catch {registry keys HKEY_CLASSES_ROOT\\TclFoobar} msg] $msg
+} {1 {unable to open key: The system cannot find the file specified.}}
+test registry-4.2 {GetKeyNames} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz
+    set result [registry keys HKEY_CLASSES_ROOT\\TclFoobar]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {baz}
+test registry-4.3 {GetKeyNames: remote key} {nonPortable} {
+    registry set \\\\$hostname\\HKEY_CLASSES_ROOT\\TclFoobar\\baz
+    set result [registry keys \\\\gaspode\\HKEY_CLASSES_ROOT\\TclFoobar]
+    registry delete \\\\$hostname\\HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {baz}
+test registry-4.4 {GetKeyNames: empty key} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar
+    set result [registry keys HKEY_CLASSES_ROOT\\TclFoobar]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {}
+test registry-4.5 {GetKeyNames: patterns} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\blat
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\foo
+    set result [lsort [registry keys HKEY_CLASSES_ROOT\\TclFoobar b*]]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {baz blat}
+test registry-4.6 {GetKeyNames: names with spaces} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz\ bar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\blat
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\foo
+    set result [lsort [registry keys HKEY_CLASSES_ROOT\\TclFoobar b*]]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {{baz bar} blat}
+
+test registry-5.1 {GetType} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    list [catch {registry type HKEY_CLASSES_ROOT\\TclFoobar val1} msg] $msg
+} {1 {unable to open key: The system cannot find the file specified.}}
+test registry-5.2 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar
+    list [catch {registry type HKEY_CLASSES_ROOT\\TclFoobar val1} msg] $msg
+} {1 {unable to get type of value "val1" from key "HKEY_CLASSES_ROOT\TclFoobar": The system cannot find the file specified.}}
+test registry-5.3 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar none
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} none
+test registry-5.4 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} sz
+test registry-5.5 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar sz
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} sz
+test registry-5.6 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar expand_sz
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} expand_sz
+test registry-5.7 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 binary
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} binary
+test registry-5.8 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 dword
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} dword
+test registry-5.9 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 dword_big_endian
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} dword_big_endian
+test registry-5.10 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 link
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} link
+test registry-5.11 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar multi_sz
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} multi_sz
+test registry-5.12 {GetType} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 resource_list
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} resource_list
+test registry-5.13 {GetType: unknown types} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 24
+    set result [registry type HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} 24
+
+test registry-6.1 {GetValue} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    list [catch {registry get HKEY_CLASSES_ROOT\\TclFoobar val1} msg] $msg
+} {1 {unable to open key: The system cannot find the file specified.}}
+test registry-6.2 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar
+    list [catch {registry get HKEY_CLASSES_ROOT\\TclFoobar val1} msg] $msg
+} {1 {unable to get value "val1" from key "HKEY_CLASSES_ROOT\TclFoobar": The system cannot find the file specified.}}
+test registry-6.3 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar none
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} foobar
+test registry-6.4 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} foobar
+test registry-6.5 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar sz
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} foobar
+test registry-6.6 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar expand_sz
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} foobar
+test registry-6.7 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 binary
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} 1
+test registry-6.8 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 0x20 dword
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} 32
+test registry-6.9 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 0x20 dword_big_endian
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} 32
+test registry-6.10 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 link
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} 1
+test registry-6.11 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 foobar multi_sz
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} foobar
+test registry-6.12 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 {foo\ bar baz} multi_sz
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {{foo bar} baz}
+test registry-6.13 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 {} multi_sz
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {}
+test registry-6.14 {GetValue: truncation of multivalues with null elements} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 {a {} b} multi_sz
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} a
+test registry-6.15 {GetValue} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 resource_list
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} 1
+test registry-6.16 {GetValue: unknown types} {
+    registry set HKEY_CLASSES_ROOT\\TclFoobar val1 1 24
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar val1]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} 1
+
+test registry-7.1 {GetValueNames: bad key} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    list [catch {registry values HKEY_CLASSES_ROOT\\TclFoobar} msg] $msg
+} {1 {unable to open key: The system cannot find the file specified.}}
+test registry-7.2 {GetValueNames} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar baz foobar
+    set result [registry values HKEY_CLASSES_ROOT\\TclFoobar]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} baz
+test registry-7.3 {GetValueNames} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar baz foobar1
+    registry set HKEY_CLASSES_ROOT\\TclFoobar blat foobar2
+    registry set HKEY_CLASSES_ROOT\\TclFoobar {} foobar3
+    set result [lsort [registry values HKEY_CLASSES_ROOT\\TclFoobar]]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {{} baz blat}
+test registry-7.4 {GetValueNames: remote key} {nonPortable} {
+    registry set \\\\$hostname\\HKEY_CLASSES_ROOT\\TclFoobar baz blat
+    set result [registry values \\\\gaspode\\HKEY_CLASSES_ROOT\\TclFoobar]
+    registry delete \\\\$hostname\\HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} baz
+test registry-7.5 {GetValueNames: empty key} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar
+    set result [registry values HKEY_CLASSES_ROOT\\TclFoobar]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {}
+test registry-7.6 {GetValueNames: patterns} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar baz foobar1
+    registry set HKEY_CLASSES_ROOT\\TclFoobar blat foobar2
+    registry set HKEY_CLASSES_ROOT\\TclFoobar foo foobar3
+    set result [lsort [registry values HKEY_CLASSES_ROOT\\TclFoobar b*]]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {baz blat}
+test registry-7.7 {GetValueNames: names with spaces} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar baz\ bar foobar1
+    registry set HKEY_CLASSES_ROOT\\TclFoobar blat foobar2
+    registry set HKEY_CLASSES_ROOT\\TclFoobar foo foobar3
+    set result [lsort [registry values HKEY_CLASSES_ROOT\\TclFoobar b*]]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {{baz bar} blat}
+
+test registry-8.1 {OpenSubKey} {nonPortable} {
+    list [catch {registry keys {\\petrouchka\HKEY_LOCAL_MACHINE}} msg] $msg
+} {1 {unable to open key: Access is denied.}}
+test registry-8.2 {OpenSubKey} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar
+    set result [registry keys HKEY_CLASSES_ROOT TclFoobar]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} TclFoobar
+test registry-8.3 {OpenSubKey} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    list [catch {registry keys HKEY_CLASSES_ROOT\\TclFoobar} msg] $msg
+} {1 {unable to open key: The system cannot find the file specified.}}
+
+test registry-9.1 {ParseKeyName: bad keys} {
+    list [catch {registry values \\} msg] $msg
+} "1 {bad key \"\\\": must start with a valid root}"
+test registry-9.2 {ParseKeyName: bad keys} {
+    list [catch {registry values \\foobar} msg] $msg
+} {1 {bad key "\foobar": must start with a valid root}}
+test registry-9.3 {ParseKeyName: bad keys} {
+    list [catch {registry values \\\\} msg] $msg
+} {1 {ambiguous root name "": must be HKEY_LOCAL_MACHINE, HKEY_USERS, HKEY_CLASSES_ROOT, HKEY_CURRENT_USER, or HKEY_CURRENT_CONFIG}}
+test registry-9.4 {ParseKeyName: bad keys} {
+    list [catch {registry values \\\\\\} msg] $msg
+} {1 {ambiguous root name "": must be HKEY_LOCAL_MACHINE, HKEY_USERS, HKEY_CLASSES_ROOT, HKEY_CURRENT_USER, or HKEY_CURRENT_CONFIG}}
+test registry-9.5 {ParseKeyName: bad keys} {
+    list [catch {registry values \\\\\\HKEY_CLASSES_ROOT} msg] $msg
+} {1 {unable to open key: The network address is invalid.}}
+test registry-9.6 {ParseKeyName: bad keys} {
+    list [catch {registry values \\\\gaspode} msg] $msg
+} {1 {ambiguous root name "": must be HKEY_LOCAL_MACHINE, HKEY_USERS, HKEY_CLASSES_ROOT, HKEY_CURRENT_USER, or HKEY_CURRENT_CONFIG}}
+test registry-9.7 {ParseKeyName: bad keys} {
+    list [catch {registry values foobar} msg] $msg
+} {1 {bad root name "foobar": must be HKEY_LOCAL_MACHINE, HKEY_USERS, HKEY_CLASSES_ROOT, HKEY_CURRENT_USER, or HKEY_CURRENT_CONFIG}}
+test registry-9.8 {ParseKeyName: null keys} {
+    list [catch {registry delete HKEY_CLASSES_ROOT\\} msg] $msg
+} {1 {bad key: cannot delete root keys}}
+test registry-9.9 {ParseKeyName: null keys} {
+    list [catch {registry keys HKEY_CLASSES_ROOT\\TclFoobar\\baz} msg] $msg
+} {1 {unable to open key: The system cannot find the file specified.}}
+
+test registry-10.1 {RecursiveDeleteKey} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\test1
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\test2\\test3
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result [registry keys HKEY_CLASSES_ROOT TclFoobar]
+    set result
+} {}
+test registry-10.2 {RecursiveDeleteKey} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\test1
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\test2\\test3
+    set result [registry delete HKEY_CLASSES_ROOT\\TclFoobar\\test2\\test4]
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    set result
+} {}
+
+test registry-11.1 {SetValue: recursive creation} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz blat foobar
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar\\baz blat]
+} foobar
+test registry-11.2 {SetValue: modification} {
+    registry delete HKEY_CLASSES_ROOT\\TclFoobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz blat foobar
+    registry set HKEY_CLASSES_ROOT\\TclFoobar\\baz blat frob
+    set result [registry get HKEY_CLASSES_ROOT\\TclFoobar\\baz blat]
+} frob
+test registry-11.3 {SetValue: failure} {nonPortable} {
+    list [catch {registry set {\\petrouchka\HKEY_CLASSES_ROOT\TclFoobar} bar foobar} msg] $msg
+} {1 {unable to open key: Access is denied.}}
+
+
+unset hostname