1 files changed, 163 insertions, 0 deletions
diff --git a/tests/proc.test b/tests/proc.test
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index 0000000..eeace97
--- /dev/null
+++ b/tests/proc.test
@@ -0,0 +1,163 @@
+# This file contains tests for the tclProc.c source file. Tests appear in
+# the same order as the C code that they test. The set of tests is
+# currently incomplete since it includes only new tests, in particular
+# tests for code changed for the addition of Tcl namespaces. Other
+# procedure-related tests appear in other test files such as proc-old.test.
+#
+# Sourcing this file into Tcl runs the tests and generates output for
+# errors.  No output means no errors were found.
+#
+# Copyright (c) 1997 Sun Microsystems, Inc.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+#
+# SCCS: @(#) proc.test 1.11 97/08/12 13:31:43
+
+if {[string compare test [info procs test]] == 1} then {source defs}
+
+catch {eval namespace delete [namespace children :: test_ns_*]}
+catch {rename p ""}
+catch {rename {} ""}
+catch {unset msg}
+
+test proc-1.1 {Tcl_ProcObjCmd, put proc in namespace specified in name, if any} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    namespace eval test_ns_1 {
+        namespace eval baz {}
+    }
+    proc test_ns_1::baz::p {} {
+        return "p in [namespace current]"
+    }
+    list [test_ns_1::baz::p] \
+         [namespace eval test_ns_1 {baz::p}] \
+         [info commands test_ns_1::baz::*]
+} {{p in ::test_ns_1::baz} {p in ::test_ns_1::baz} ::test_ns_1::baz::p}
+test proc-1.2 {Tcl_ProcObjCmd, namespace specified in proc name must exist} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    list [catch {proc test_ns_1::baz::p {} {}} msg] $msg
+} {1 {can't create procedure "test_ns_1::baz::p": unknown namespace}}
+test proc-1.3 {Tcl_ProcObjCmd, empty proc name} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    proc :: {} {
+        return "empty called"
+    }
+    list [::] \
+         [info body {}]
+} {{empty called} {
+        return "empty called"
+    }}
+test proc-1.4 {Tcl_ProcObjCmd, simple proc name and proc defined in namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    namespace eval test_ns_1 {
+        namespace eval baz {
+            proc p {} {
+                return "p in [namespace current]"
+            }
+        }
+    }
+    list [test_ns_1::baz::p] \
+         [info commands test_ns_1::baz::*]
+} {{p in ::test_ns_1::baz} ::test_ns_1::baz::p}
+test proc-1.5 {Tcl_ProcObjCmd, qualified proc name and proc defined in namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    namespace eval test_ns_1::baz {}
+    namespace eval test_ns_1 {
+        proc baz::p {} {
+            return "p in [namespace current]"
+        }
+    }
+    list [test_ns_1::baz::p] \
+         [info commands test_ns_1::baz::*] \
+         [namespace eval test_ns_1::baz {namespace which p}]
+} {{p in ::test_ns_1::baz} ::test_ns_1::baz::p ::test_ns_1::baz::p}
+test proc-1.6 {Tcl_ProcObjCmd, namespace code ignores single ":"s in middle or end of command names} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    namespace eval test_ns_1 {
+        proc q: {} {return "q:"}
+        proc value:at: {} {return "value:at:"}
+    }
+    list [namespace eval test_ns_1 {q:}] \
+         [namespace eval test_ns_1 {value:at:}] \
+         [test_ns_1::q:] \
+         [test_ns_1::value:at:] \
+         [lsort [info commands test_ns_1::*]] \
+         [namespace eval test_ns_1 {namespace which q:}] \
+         [namespace eval test_ns_1 {namespace which value:at:}]
+} {q: value:at: q: value:at: {::test_ns_1::q: ::test_ns_1::value:at:} ::test_ns_1::q: ::test_ns_1::value:at:}
+test proc-1.7 {Tcl_ProcObjCmd, check that formal parameter names are not array elements} {
+    catch {rename p ""}
+    list [catch {proc p {a(1) a(2)} { 
+            set z [expr $a(1)+$a(2)]
+            puts "$z=z, $a(1)=$a(1)"
+        }} msg] $msg
+} {1 {procedure "p" has formal parameter "a(1)" that is an array element}}
+
+test proc-2.1 {TclFindProc, simple proc name and proc not in namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    catch {rename p ""}
+    proc p {} {return "p in [namespace current]"}
+    info body p
+} {return "p in [namespace current]"}
+test proc-2.2 {TclFindProc, simple proc name and proc defined in namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    namespace eval test_ns_1 {
+        namespace eval baz {
+            proc p {} {return "p in [namespace current]"}
+        }
+    }
+    namespace eval test_ns_1::baz {info body p}
+} {return "p in [namespace current]"}
+test proc-2.3 {TclFindProc, qualified proc name and proc defined in namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    namespace eval test_ns_1::baz {}
+    namespace eval test_ns_1 {
+        proc baz::p {} {return "p in [namespace current]"}
+    }
+    namespace eval test_ns_1 {info body baz::p}
+} {return "p in [namespace current]"}
+test proc-2.4 {TclFindProc, global proc and executing in namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    catch {rename p ""}
+    proc p {} {return "global p"}
+    namespace eval test_ns_1::baz {info body p}
+} {return "global p"}
+
+test proc-3.1 {TclObjInterpProc, proc defined and executing in same namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    proc p {} {return "p in [namespace current]"}
+    p
+} {p in ::}
+test proc-3.2 {TclObjInterpProc, proc defined and executing in same namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    namespace eval test_ns_1::baz {
+        proc p {} {return "p in [namespace current]"}
+        p
+    }
+} {p in ::test_ns_1::baz}
+test proc-3.3 {TclObjInterpProc, proc defined and executing in different namespaces} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    catch {rename p ""}
+    proc p {} {return "p in [namespace current]"}
+    namespace eval test_ns_1::baz {
+        p
+    }
+} {p in ::}
+test proc-3.4 {TclObjInterpProc, procs execute in the namespace in which they were defined unless renamed into new namespace} {
+    catch {eval namespace delete [namespace children :: test_ns_*]}
+    catch {rename p ""}
+    namespace eval test_ns_1::baz {
+        proc p {} {return "p in [namespace current]"}
+        rename ::test_ns_1::baz::p ::p
+        list [p] [namespace which p]
+    }
+} {{p in ::} ::p}
+test proc-3.5 {TclObjInterpProc, any old result is reset before appending error msg about missing arguments} {
+    proc p {x} {info commands 3m}
+    list [catch {p} msg] $msg
+} {1 {no value given for parameter "x" to "p"}}
+
+catch {eval namespace delete [namespace children :: test_ns_*]}
+catch {rename p ""}
+catch {rename {} ""}
+catch {unset msg}