Tcl Source Code

2011-07-26  Donal K. Fellows  <[email protected]>

	* generic/tclOO.c (initScript): Ensure that TclOO is properly found by
	all the various package mechanisms (by adding a dummy ifneeded script)
	and not just some of them.

2011-07-21  Jan Nijtmans  <[email protected]>

	* win/tclWinPort.h: [Bug 3372130]: Fix hypot math function with MSVC10

2011-07-19  Don Porter  <[email protected]>

	* generic/tclUtil.c:	[Bug 3371644]: Repair failure to properly handle
	* tests/util.test: (length == -1) scanning in TclConvertElement().
	Thanks to Thomas Sader and Alexandre Ferrieux.

2011-07-19  Donal K. Fellows  <[email protected]>

	* doc/*.3, doc/*.n: Many small fixes to documentation as part of
	project to improve quality of generated HTML docs.

    DCM("create", 1,	TclOO_Class_Create),
    DCM("new", 1,	TclOO_Class_New),
    DCM("createWithNamespace", 0, TclOO_Class_CreateNs),
    {NULL, 0, {0, NULL, NULL, NULL, NULL}}
};

static char initScript[] =
    "package ifneeded TclOO " TCLOO_PATCHLEVEL " {# Already present, OK?};"
    "namespace eval ::oo { variable version " TCLOO_VERSION " };"
    "namespace eval ::oo { variable patchlevel " TCLOO_PATCHLEVEL " };";
/*     "tcl_findLibrary tcloo $oo::version $oo::version" */
/*     " tcloo.tcl OO_LIBRARY oo::library;"; */

MODULE_SCOPE const TclOOStubs tclOOStubs;

# This file contains a collection of tests for Tcl's built-in object system.
# Sourcing this file into Tcl runs the tests and generates output for errors.
# No output means no errors were found.
#
# Copyright (c) 2006-2011 Donal K. Fellows
#
# See the file "license.terms" for information on usage and redistribution of
# this file, and for a DISCLAIMER OF ALL WARRANTIES.

package require -exact TclOO 0.6.3 ;# Must match value in generic/tclOO.h
package require tcltest 2
if {"::tcltest" in [namespace children]} {

	    uplevel 1 $script
	    set tmp $end
	    set end [getbytes]
	}
	return [expr {$end - $tmp}]
    }
}






test oo-0.1 {basic test of OO's ability to clean up its initial state} {
    interp create t

    t eval {
	package require TclOO
    }
    interp delete t
} {}
test oo-0.2 {basic test of OO's ability to clean up its initial state} {
    set i [interp create]

    interp eval $i {
	package require TclOO
	namespace delete ::
    }
    interp delete $i
} {}
test oo-0.3 {basic test of OO's ability to clean up its initial state} -body {
    leaktest {
	[oo::object new] destroy
    }
} -constraints memory -result 0
test oo-0.4 {basic test of OO's ability to clean up its initial state} -body {

	interp create foo
	foo eval {oo::object new}
	interp delete foo
    }
} 0
test oo-0.6 {cleaning the core class pair; way #1} -setup {
    interp create t

} -body {
    t eval {
	package require TclOO
	namespace path oo
	list [catch {class destroy} m] $m [catch {object destroy} m] $m
    }
} -cleanup {
    interp delete t
} -result {0 {} 1 {invalid command name "object"}}
test oo-0.7 {cleaning the core class pair; way #2} -setup {
    interp create t

} -body {
    t eval {
	package require TclOO
	namespace path oo
	list [catch {object destroy} m] $m [catch {class destroy} m] $m
    }
} -cleanup {

	    variable v 0
	}
    }
    leaktest {[foo new] destroy}
} -cleanup {
    foo destroy
} -result 0
test oo-0.9 {various types of presence of the TclOO package} {
    list [lsearch -nocase -all -inline [package names] tcloo] \
	[package present TclOO] [package versions TclOO]
} [list TclOO $::oo::version $::oo::version]

test oo-1.1 {basic test of OO functionality: no classes} {
    set result {}
    lappend result [oo::object create foo]
    lappend result [oo::objdefine foo {
	method bar args {
	    global result

    info commands ::AGlobalName
} -result {}

test oo-2.1 {basic test of OO functionality: constructor} -setup {
    # This is a bit complex because it needs to run in a sub-interp as
    # we're modifying the root object class's constructor
    interp create subinterp

    subinterp eval {
	package require TclOO
    }
} -body {
    subinterp eval {
	oo::define oo::object constructor {} {
	    lappend ::result [info level 0]

    foo destroy
} -result good

test oo-3.1 {basic test of OO functionality: destructor} -setup {
    # This is a bit complex because it needs to run in a sub-interp as we're
    # modifying the root object class's constructor
    interp create subinterp

    subinterp eval {
	package require TclOO
    }
} -body {
    subinterp eval {
	oo::define oo::object destructor {
	    lappend ::result died
	}
	lappend result 1 [oo::object create foo]
	lappend result 2 [rename foo {}]
	oo::define oo::object destructor {}
	return $result
    }
} -cleanup {
    interp delete subinterp
} -result {1 ::foo died 2 {}}
test oo-3.2 {basic test of OO functionality: destructor} -setup {
    # This is a bit complex because it needs to run in a sub-interp as
    # we're modifying the root object class's constructor
    interp create subinterp

    subinterp eval {
	package require TclOO
    }
} -body {
    subinterp eval {
	oo::define oo::object destructor {
	    lappend ::result died

 * Visual C++ has some odd names for common functions, so we need to
 * define a few macros to handle them.  Also, it defines EDEADLOCK and
 * EDEADLK as the same value, which confuses Tcl_ErrnoId().
 */

#if defined(_MSC_VER) || defined(__MINGW32__)
#   define environ _environ
#   if defined(_MSC_VER) && (_MSC_VER < 1600)
#	define hypot _hypot
#   endif
#   define exception _exception
#   undef EDEADLOCK
#   if defined(__MINGW32__) && !defined(__MSVCRT__)
#	define timezone _timezone
#   endif
#endif /* _MSC_VER || __MINGW32__ */