Mercurial > hg > xemacs-beta
view src/tests.c @ 5124:623d57b7fbe8 ben-lisp-object
separate regular and disksave finalization, print method fixes.
Create separate disksave method and make the finalize method only be for
actual object finalization, not disksave finalization.
Fix places where 0 was given in place of a printer -- print methods are
mandatory, and internal objects formerly without a print method now must
explicitly specify internal_object_printer().
Change the defn of CONSOLE_LIVE_P to avoid problems in some weird situations.
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-01-20 Ben Wing <ben@xemacs.org>
* alloc.c:
* alloc.c (very_old_free_lcrecord):
* alloc.c (disksave_object_finalization_1):
* alloc.c (make_lcrecord_list):
* alloc.c (alloc_managed_lcrecord):
* alloc.c (free_managed_lcrecord):
* alloc.c (sweep_lcrecords_1):
* buffer.c:
* bytecode.c:
* bytecode.c (Fcompiled_function_p):
* chartab.c:
* console-impl.h:
* console-impl.h (CONSOLE_TYPE_P):
* console.c:
* console.c (set_quit_events):
* data.c:
* data.c (Fmake_ephemeron):
* database.c:
* database.c (finalize_database):
* database.c (Fclose_database):
* device-msw.c:
* device-msw.c (finalize_devmode):
* device-msw.c (allocate_devmode):
* device.c:
* elhash.c:
* elhash.c (finalize_hash_table):
* eval.c:
* eval.c (bind_multiple_value_limits):
* event-stream.c:
* event-stream.c (finalize_command_builder):
* events.c:
* events.c (mark_event):
* extents.c:
* extents.c (finalize_extent_info):
* extents.c (uninit_buffer_extents):
* faces.c:
* file-coding.c:
* file-coding.c (finalize_coding_system):
* file-coding.h:
* file-coding.h (struct coding_system_methods):
* file-coding.h (struct detector):
* floatfns.c:
* floatfns.c (extract_float):
* fns.c:
* fns.c (Fidentity):
* font-mgr.c (finalize_fc_pattern):
* font-mgr.c (finalize_fc_config):
* frame.c:
* glyphs.c:
* glyphs.c (finalize_image_instance):
* glyphs.c (unmap_subwindow_instance_cache_mapper):
* gui.c:
* gui.c (gui_error):
* keymap.c:
* lisp.h (struct Lisp_Symbol):
* lrecord.h:
* lrecord.h (struct lrecord_implementation):
* lrecord.h (MC_ALLOC_CALL_FINALIZER):
* lrecord.h (MC_ALLOC_CALL_FINALIZER_FOR_DISKSAVE):
* lrecord.h (DEFINE_DUMPABLE_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_SIZABLE_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_SIZABLE_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_FROB_BLOCK_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_FROB_BLOCK_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_FROB_BLOCK_SIZABLE_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_INTERNAL_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_SIZABLE_INTERNAL_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_SIZABLE_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_SIZABLE_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_FROB_BLOCK_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_FROB_BLOCK_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_FROB_BLOCK_SIZABLE_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_INTERNAL_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_SIZABLE_INTERNAL_LISP_OBJECT):
* lrecord.h (MAKE_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_MODULE_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_MODULE_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_MODULE_SIZABLE_LISP_OBJECT):
* lrecord.h (DEFINE_DUMPABLE_MODULE_SIZABLE_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_MODULE_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_MODULE_GENERAL_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_MODULE_SIZABLE_LISP_OBJECT):
* lrecord.h (DEFINE_NODUMP_MODULE_SIZABLE_GENERAL_LISP_OBJECT):
* lrecord.h (MAKE_MODULE_LISP_OBJECT):
* lstream.c:
* lstream.c (finalize_lstream):
* lstream.c (disksave_lstream):
* marker.c:
* marker.c (finalize_marker):
* mule-charset.c (make_charset):
* number.c:
* objects.c:
* objects.c (finalize_color_instance):
* objects.c (finalize_font_instance):
* opaque.c:
* opaque.c (make_opaque_ptr):
* process-nt.c:
* process-nt.c (nt_finalize_process_data):
* process-nt.c (nt_deactivate_process):
* process.c:
* process.c (finalize_process):
* procimpl.h (struct process_methods):
* scrollbar.c:
* scrollbar.c (free_scrollbar_instance):
* specifier.c (finalize_specifier):
* symbols.c:
* toolbar.c:
* toolbar.c (Ftoolbar_button_p):
* tooltalk.c:
* ui-gtk.c:
* ui-gtk.c (emacs_gtk_object_finalizer):
* ui-gtk.c (allocate_emacs_gtk_boxed_data):
* window.c:
* window.c (finalize_window):
* window.c (mark_window_as_deleted):
Separate out regular and disksave finalization. Instead of a
FOR_DISKSAVE argument to the finalizer, create a separate object
method `disksaver'. Make `finalizer' have only one argument.
Go through and separate out all finalize methods into finalize
and disksave. Delete lots of thereby redundant disksave checking.
Delete places that signal an error if we attempt to disksave --
all of these objects are non-dumpable and we will get an error
from pdump anyway if we attempt to dump them. After this is done,
only one object remains that has a disksave method -- lstream.
Change DEFINE_*_LISP_OBJECT_WITH_PROPS to DEFINE_*_GENERAL_LISP_OBJECT,
which is used for specifying either property methods or disksave
methods (or in the future, any other less-used methods).
Remove the for_disksave argument to finalize_process_data. Don't
provide a disksaver for processes because no one currently needs
it.
Clean up various places where objects didn't provide a print method.
It was made mandatory in previous changes, and all methods now
either provide their own print method or use internal_object_printer
or external_object_printer.
Change the definition of CONSOLE_LIVE_P to use the contype enum
rather than looking into the conmeths structure -- in some weird
situations with dead objects, the conmeths structure is NULL,
and printing such objects from debug_print() will crash if we try
to look into the conmeths structure.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Wed, 20 Jan 2010 07:05:57 -0600 |
| parents | b8afe0f9cbe3 |
| children | 19a72041c5ed |
line wrap: on
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/* C support for testing XEmacs - see tests/automated/c-tests.el Copyright (C) 2000 Martin Buchholz Copyright (C) 2001, 2002 Ben Wing. Copyright (C) 2006 The Free Software Foundation, Inc. This file is part of XEmacs. XEmacs is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. XEmacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Author: Martin Buchholz This file provides support for running tests for XEmacs that cannot be written entirely in Lisp. These tests are run automatically via tests/automated/c-tests.el, or can be run by hand using M-x */ #include <config.h> #include "lisp.h" #include "buffer.h" #include "lstream.h" #include "elhash.h" #include "opaque.h" #include "file-coding.h" /* XCODING_SYSTEM_EOL_TYPE and its values */ static Lisp_Object Vtest_function_list; DEFUN ("test-data-format-conversion", Ftest_data_format_conversion, 0, 0, "", /* Return list of results of test TO_EXTERNAL_FORMAT() and TO_INTERNAL_FORMAT(). For use by the automated test suite. See tests/automated/c-tests. Each element is a list (DESCRIPTION, STATUS, REASON). DESCRIPTION is a string describing the test. STATUS is a symbol, either t (pass) or nil (fail). REASON is nil or a string describing the failure (not required). */ ()) { void *ptr; Bytecount len; Lisp_Object string, opaque, conversion_result = Qnil; Ibyte int_foo[] = "\n\nfoo\nbar"; Extbyte ext_unix[]= "\n\nfoo\nbar"; Extbyte ext_dos[] = "\r\n\r\nfoo\r\nbar"; Extbyte ext_mac[] = "\r\rfoo\rbar"; Lisp_Object opaque_dos = make_opaque (ext_dos, sizeof (ext_dos) - 1); Lisp_Object string_foo = make_string (int_foo, sizeof (int_foo) - 1); Extbyte ext_latin[] = "f\372b\343\340"; Ibyte int_latin1[] = "f\200\372b\200\343\200\340"; Ibyte int_latin2[] = "f\201\372b\201\343\201\340"; #ifdef MULE Extbyte ext_latin12[]= "f\033-A\372b\343\340\033-B"; Extbyte ext_tilde[] = "f~b~~"; Lisp_Object string_latin2 = make_string (int_latin2, sizeof (int_latin2) - 1); #endif Lisp_Object opaque_latin = make_opaque (ext_latin, sizeof (ext_latin) - 1); Lisp_Object opaque0_latin = make_opaque (ext_latin, sizeof (ext_latin)); Lisp_Object string_latin1 = make_string (int_latin1, sizeof (int_latin1) - 1); int autodetect_eol_p = !NILP (Fsymbol_value (intern ("eol-detection-enabled-p"))); /* Check for expected strings before and after conversion. Conversions depend on whether MULE is defined. */ /* #### Any code below that uses iso-latin-2-with-esc is ill-conceived. */ #ifdef MULE #define DFC_CHECK_DATA_COND_MULE(ptr,len, \ constant_string_mule, \ constant_string_non_mule, \ description) \ DFC_CHECK_DATA (ptr, len, constant_string_mule, description) #define DFC_CHECK_DATA_COND_MULE_NUL(ptr,len, \ constant_string_mule, \ constant_string_non_mule, \ description) \ DFC_CHECK_DATA_NUL (ptr, len, constant_string_mule, description) #else #define DFC_CHECK_DATA_COND_MULE(ptr,len, \ constant_string_mule, \ constant_string_non_mule, \ description) \ DFC_CHECK_DATA (ptr, len, constant_string_non_mule, description) #define DFC_CHECK_DATA_COND_MULE_NUL(ptr,len, \ constant_string_mule, \ constant_string_non_mule, \ description) \ DFC_CHECK_DATA_NUL (ptr, len, constant_string_non_mule, description) #endif /* These now only apply to base coding systems, and need to test `eol-detection-enabled-p' at runtime. */ #define DFC_CHECK_DATA_COND_EOL(ptr,len, \ constant_string_eol, \ constant_string_non_eol, \ description) do { \ if (autodetect_eol_p) \ DFC_CHECK_DATA (ptr, len, constant_string_eol, description); \ else \ DFC_CHECK_DATA (ptr, len, constant_string_non_eol, description); \ } while (0) #define DFC_CHECK_DATA_COND_EOL_NUL(ptr,len, \ constant_string_eol, \ constant_string_non_eol, \ description) do { \ if (autodetect_eol_p) \ DFC_CHECK_DATA_NUL (ptr, len, constant_string_eol, description); \ else \ DFC_CHECK_DATA_NUL (ptr, len, constant_string_non_eol, description); \ } while (0) /* Check for expected strings before and after conversion. */ #define DFC_CHECK_DATA(ptr,len,constant_string,test) do { \ DFC_INITIALIZE (test); \ DFC_CHECK_LENGTH (len, sizeof (constant_string) - 1, test); \ DFC_CHECK_CONTENT (ptr, constant_string, len, test); \ DFC_RESULT_PASS (test); \ } while (0) /* Macro version that includes the trailing NULL byte. */ #define DFC_CHECK_DATA_NUL(ptr,len,constant_string,test) do { \ DFC_INITIALIZE (test); \ DFC_CHECK_LENGTH (len, sizeof (constant_string), test); \ DFC_CHECK_CONTENT (ptr, constant_string, len, test); \ DFC_RESULT_PASS (test); \ } while (0) /* WARNING WARNING WARNING! The following macros are NOT protected by "do { ... } while (0)"!! */ #define DFC_INITIALIZE(test_name) if (0) #define DFC_CHECK_LENGTH(len1,len2,str1) \ else if ((len1) != (len2)) \ conversion_result = \ Fcons (list3 (build_string(str1), Qnil, build_string("wrong length")), \ conversion_result) #define DFC_CHECK_CONTENT(str1,str2,len1,str3) \ else if (memcmp (str1, str2, len1)) \ conversion_result = \ Fcons (list3 (build_string(str3), Qnil, \ build_string("octet comparison failed")), \ conversion_result) #define DFC_RESULT_PASS(str1) \ else \ conversion_result = \ Fcons (list3 (build_string(str1), Qt, Qnil), \ conversion_result) #ifdef MULE ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin2, sizeof (int_latin2)), ALLOCA, (ptr, len), intern ("iso-8859-2")); DFC_CHECK_DATA_NUL (ptr, len, ext_latin, "Latin-2 DATA, ALLOCA, Latin 2/NUL"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (LISP_STRING, string_latin2, ALLOCA, (ptr, len), intern ("iso-8859-2")); DFC_CHECK_DATA (ptr, len, ext_latin, "Latin-2 Lisp string, ALLOCA, Latin 2"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (LISP_STRING, string_latin1, ALLOCA, (ptr, len), intern ("iso-latin-2-with-esc")); DFC_CHECK_DATA (ptr, len, ext_latin12, "Latin-1 Lisp string, ALLOCA, Latin 2/ESC"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin2, sizeof (int_latin2) - 1), MALLOC, (ptr, len), intern ("iso-8859-2")); DFC_CHECK_DATA (ptr, len, ext_latin, "Latin-2 DATA, MALLOC, Latin-2"); xfree (ptr, void *); TO_EXTERNAL_FORMAT (DATA, (int_latin2, sizeof (int_latin2) - 1), LISP_OPAQUE, opaque, intern ("iso-8859-2")); DFC_CHECK_DATA (XOPAQUE_DATA (opaque), XOPAQUE_SIZE (opaque), ext_latin, "Latin-2 DATA, Lisp opaque, Latin-2"); ptr = NULL, len = rand(); TO_INTERNAL_FORMAT (DATA, (ext_latin, sizeof (ext_latin) - 1), ALLOCA, (ptr, len), intern ("iso-latin-2-with-esc")); DFC_CHECK_DATA (ptr, len, int_latin2, "Latin-2/ESC, ALLOCA, Latin-1 DATA"); ptr = NULL, len = rand(); TO_INTERNAL_FORMAT (DATA, (ext_latin, sizeof (ext_latin) - 1), MALLOC, (ptr, len), intern ("iso-latin-2-with-esc")); DFC_CHECK_DATA (ptr, len, int_latin2, "Latin-2/ESC, MALLOC, Latin-1 DATA"); xfree (ptr, void *); TO_INTERNAL_FORMAT (DATA, (ext_latin, sizeof (ext_latin) - 1), LISP_STRING, string, intern ("iso-latin-2-with-esc")); DFC_CHECK_DATA (XSTRING_DATA (string), XSTRING_LENGTH (string), int_latin2, "Latin-2/ESC, Lisp string, Latin-2"); TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque_latin, LISP_STRING, string, intern ("iso-latin-2-with-esc")); DFC_CHECK_DATA (XSTRING_DATA (string), XSTRING_LENGTH (string), int_latin2, "Lisp opaque, Lisp string, Latin-2/ESC"); TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque0_latin, LISP_STRING, string, intern ("iso-latin-2-with-esc")); DFC_CHECK_DATA_NUL (XSTRING_DATA (string), XSTRING_LENGTH (string), int_latin2, "Lisp opaque, Lisp string, Latin-2/ESC/NUL"); TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque0_latin, LISP_BUFFER, Fcurrent_buffer(), intern ("iso-latin-2-with-esc")); DFC_CHECK_DATA_NUL (BUF_BYTE_ADDRESS (current_buffer, BUF_PT (current_buffer)), sizeof (int_latin2), int_latin2, "Lisp opaque, Lisp buffer, Latin-2/ESC/NUL"); TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque_latin, LISP_BUFFER, Fcurrent_buffer(), intern ("iso-8859-1")); DFC_CHECK_DATA (BUF_BYTE_ADDRESS (current_buffer, BUF_PT (current_buffer)), sizeof (int_latin1) - 1, int_latin1, "Lisp opaque, Lisp buffer, Latin-1"); TO_INTERNAL_FORMAT (DATA, (ext_latin12, sizeof (ext_latin12) - 1), ALLOCA, (ptr, len), intern ("iso-latin-2-with-esc")); DFC_CHECK_DATA (ptr, len, int_latin1, "DATA, ALLOCA, Latin-1"); #endif /* MULE */ ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin1, sizeof (int_latin1) - 1), ALLOCA, (ptr, len), Qbinary); DFC_CHECK_DATA_COND_MULE (ptr, len, ext_latin, int_latin1, "Latin-1 DATA, ALLOCA, binary"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin1, sizeof (int_latin1)), ALLOCA, (ptr, len), Qbinary); DFC_CHECK_DATA_COND_MULE_NUL (ptr, len, ext_latin, int_latin1, "Latin-1 DATA, ALLOCA, binary/NUL"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin2, sizeof (int_latin2) - 1), ALLOCA, (ptr, len), Qbinary); DFC_CHECK_DATA_COND_MULE (ptr, len, ext_tilde, int_latin2, "Latin-2 DATA, ALLOCA, binary"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin1, sizeof (int_latin1) - 1), ALLOCA, (ptr, len), intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE (ptr, len, ext_latin, int_latin1, "Latin-1 DATA, ALLOCA, Latin-1"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (LISP_STRING, string_latin1, ALLOCA, (ptr, len), Qbinary); DFC_CHECK_DATA_COND_MULE (ptr, len, ext_latin, int_latin1, "Latin-1 Lisp string, ALLOCA, binary"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (LISP_STRING, string_latin1, ALLOCA, (ptr, len), Qbinary); DFC_CHECK_DATA_COND_MULE (ptr, len, ext_latin, int_latin1, "Latin-1 Lisp string, ALLOCA, binary"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (LISP_STRING, string_latin1, ALLOCA, (ptr, len), intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE (ptr, len, ext_latin, int_latin1, "Latin-1 Lisp string, ALLOCA, Latin-1"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin1, sizeof (int_latin1) - 1), MALLOC, (ptr, len), Qbinary); DFC_CHECK_DATA_COND_MULE (ptr, len, ext_latin, int_latin1, "Latin-1 DATA, MALLOC, binary"); xfree (ptr, void *); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin2, sizeof (int_latin2)), MALLOC, (ptr, len), Qbinary); DFC_CHECK_DATA_COND_MULE_NUL (ptr, len, ext_tilde, int_latin2, "Latin-2 DATA, MALLOC, binary/NUL"); xfree (ptr, void *); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_latin1, sizeof (int_latin1) - 1), MALLOC, (ptr, len), intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE (ptr, len, ext_latin, int_latin1, "Latin-1 DATA, MALLOC, Latin-1"); xfree (ptr, void *); TO_EXTERNAL_FORMAT (DATA, (int_latin1, sizeof (int_latin1) - 1), LISP_OPAQUE, opaque, Qbinary); DFC_CHECK_DATA_COND_MULE (XOPAQUE_DATA (opaque), XOPAQUE_SIZE (opaque), ext_latin, int_latin1, "Latin-1 DATA, Lisp opaque, binary"); TO_EXTERNAL_FORMAT (DATA, (int_latin2, sizeof (int_latin2)), LISP_OPAQUE, opaque, Qbinary); DFC_CHECK_DATA_COND_MULE_NUL (XOPAQUE_DATA (opaque), XOPAQUE_SIZE (opaque), ext_tilde, int_latin2, "Latin-2 DATA, Lisp opaque, binary"); TO_EXTERNAL_FORMAT (DATA, (int_latin1, sizeof (int_latin1) - 1), LISP_OPAQUE, opaque, intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE (XOPAQUE_DATA (opaque), XOPAQUE_SIZE (opaque), ext_latin, int_latin1, "Latin-1 DATA, Lisp opaque, Latin-1"); ptr = NULL, len = rand(); TO_INTERNAL_FORMAT (DATA, (ext_latin, sizeof (ext_latin) - 1), ALLOCA, (ptr, len), Qbinary); DFC_CHECK_DATA_COND_MULE (ptr, len, int_latin1, ext_latin, "Latin-1 DATA, ALLOCA, binary"); ptr = NULL, len = rand(); TO_INTERNAL_FORMAT (DATA, (ext_latin, sizeof (ext_latin)), ALLOCA, (ptr, len), intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE_NUL (ptr, len, int_latin1, ext_latin, "Latin-1 DATA, ALLOCA, Latin-1"); ptr = NULL, len = rand(); TO_INTERNAL_FORMAT (DATA, (ext_latin, sizeof (ext_latin)), MALLOC, (ptr, len), intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE_NUL (ptr, len, int_latin1, ext_latin, "Latin-1 DATA, MALLOC, Latin-1"); xfree (ptr, void *); ptr = NULL, len = rand(); TO_INTERNAL_FORMAT (DATA, (ext_latin, sizeof (ext_latin)), MALLOC, (ptr, len), Qnil); DFC_CHECK_DATA_COND_MULE_NUL (ptr, len, int_latin1, ext_latin, "Latin-1 DATA, MALLOC, nil"); xfree (ptr, void *); TO_INTERNAL_FORMAT (DATA, (ext_latin, sizeof (ext_latin) - 1), LISP_STRING, string, intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE (XSTRING_DATA (string), XSTRING_LENGTH (string), int_latin1, ext_latin, "Latin-1 DATA, Lisp stirng, Latin-1"); TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque_latin, LISP_STRING, string, intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE (XSTRING_DATA (string), XSTRING_LENGTH (string), int_latin1, ext_latin, "Latin-1 Lisp opaque, Lisp string, Latin-1"); TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque0_latin, LISP_STRING, string, intern ("iso-8859-1")); DFC_CHECK_DATA_COND_MULE_NUL (XSTRING_DATA (string), XSTRING_LENGTH (string), int_latin1, ext_latin, "Latin-1 Lisp opaque, Lisp string, Latin-1/NUL"); /* This next group used to use the COND_EOL macros, but with the new Mule, they all specify an EOL convention, and all XEmacsen can grok them. */ ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_foo, sizeof (int_foo)), MALLOC, (ptr, len), Qbinary); DFC_CHECK_DATA_NUL (ptr, len, ext_unix, "ASCII DATA, MALLOC, binary/LF/NUL"); xfree (ptr, void *); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_foo, sizeof (int_foo) - 1), LISP_OPAQUE, opaque, intern ("raw-text-mac")); DFC_CHECK_DATA (XOPAQUE_DATA (opaque), XOPAQUE_SIZE (opaque), ext_mac, "ASCII DATA, Lisp opaque, binary/CR"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (LISP_STRING, string_foo, ALLOCA, (ptr, len), intern ("raw-text-dos")); DFC_CHECK_DATA (ptr, len, ext_dos, "ASCII Lisp string, ALLOCA, binary/CRLF"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_foo, sizeof (int_foo) - 1), ALLOCA, (ptr, len), intern ("raw-text-unix")); DFC_CHECK_DATA (ptr, len, ext_unix, "ASCII DATA, ALLOCA, binary/LF"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (LISP_STRING, string_foo, MALLOC, (ptr, len), intern ("no-conversion-mac")); DFC_CHECK_DATA (ptr, len, ext_mac, "ASCII Lisp string, MALLOC, binary/CR"); xfree (ptr, void *); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_foo, sizeof (int_foo) - 1), ALLOCA, (ptr, len), intern ("no-conversion-dos")); DFC_CHECK_DATA (ptr, len, ext_dos, "ASCII DATA, ALLOCA, binary/CRLF"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (DATA, (int_foo, sizeof (int_foo)), ALLOCA, (ptr, len), intern ("no-conversion-unix")); DFC_CHECK_DATA_NUL (ptr, len, ext_unix, "ASCII DATA, ALLOCA, binary/LF/NUL"); /* Oh, Lawdy, Lawdy, Lawdy, this done broke mah heart! I tried using the technique Fget_coding_system (call2 (intern ("coding-system-change-eol-conversion"), intern ("undecided"), $EOL_TYPE)); XCODING_SYSTEM_EOL_TYPE (cs_to_use) = $EOL_DETECT_TYPE; with EOL_TYPE = Qlf (for no-detect) and Qnil (for auto-detect), and with EOL_DETECT_TYPE = EOL_LF and EOL_AUTODETECT respectively, but this doesn't seem to work on the `undecided' coding system. The coding-system-eol-type attribute on the coding system itself needs to be changed, too. I'm not sure at the moment how `set-eol-detection' works its magic, but the code below gives correct test results without default EOL detection, with default EOL detection, and with Mule. Ship it! Mule. You'll envy the dead. */ { /* Check eol autodetection doesn't happen when disabled -- cheat. */ Lisp_Object cs_to_use = Fget_coding_system (intern ("undecided-unix")); TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque_dos, LISP_BUFFER, Fcurrent_buffer(), cs_to_use); DFC_CHECK_DATA (BUF_BYTE_ADDRESS (current_buffer, BUF_PT (current_buffer)), sizeof (ext_dos) - 1, ext_dos, "DOS Lisp opaque, Lisp buffer, undecided-unix"); /* Check eol autodetection works when enabled -- honest. */ cs_to_use = Fget_coding_system (call2 (intern ("coding-system-change-eol-conversion"), intern ("undecided"), Qnil)); XCODING_SYSTEM_EOL_TYPE (cs_to_use) = EOL_AUTODETECT; TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque_dos, LISP_BUFFER, Fcurrent_buffer(), cs_to_use); DFC_CHECK_DATA (BUF_BYTE_ADDRESS (current_buffer, BUF_PT (current_buffer)), sizeof (int_foo) - 1, int_foo, "DOS Lisp opaque, Lisp buffer, undecided"); /* reset to default */ XCODING_SYSTEM_EOL_TYPE (cs_to_use) = autodetect_eol_p ? EOL_AUTODETECT : EOL_LF; } /* Does eol-detection-enabled-p reflect the actual state of affairs? This probably could be tested in Lisp somehow. Should it? */ TO_INTERNAL_FORMAT (LISP_OPAQUE, opaque_dos, LISP_BUFFER, Fcurrent_buffer(), intern ("undecided")); if (autodetect_eol_p) DFC_CHECK_DATA (BUF_BYTE_ADDRESS (current_buffer, BUF_PT (current_buffer)), sizeof (int_foo) - 1, int_foo, "DOS Lisp opaque, Lisp buffer, autodetect eol"); else DFC_CHECK_DATA (BUF_BYTE_ADDRESS (current_buffer, BUF_PT (current_buffer)), sizeof (ext_dos) - 1, ext_dos, "DOS Lisp opaque, Lisp buffer, no autodetect eol"); TO_INTERNAL_FORMAT (DATA, (ext_mac, sizeof (ext_mac) - 1), LISP_STRING, string, intern ("iso-8859-1")); DFC_CHECK_DATA_COND_EOL (XSTRING_DATA (string), XSTRING_LENGTH (string), int_foo, ext_mac, "Mac DATA, Lisp string, Latin-1/EOL"); { Lisp_Object stream = make_fixed_buffer_input_stream (ext_dos, sizeof (ext_dos) - 1); TO_INTERNAL_FORMAT (LISP_LSTREAM, stream, LISP_STRING, string, intern ("iso-8859-1")); DFC_CHECK_DATA_COND_EOL (XSTRING_DATA (string), XSTRING_LENGTH (string), int_foo, ext_dos, "DOS lstream, Lisp string, Latin-1/EOL"); } TO_INTERNAL_FORMAT (DATA, (ext_unix, sizeof (ext_unix) - 1), LISP_STRING, string, intern ("no-conversion")); DFC_CHECK_DATA_COND_EOL (XSTRING_DATA (string), XSTRING_LENGTH (string), int_foo, ext_unix, "Unix DATA, Lisp string, no-conversion"); ptr = NULL, len = rand(); TO_EXTERNAL_FORMAT (LISP_OPAQUE, opaque_dos, ALLOCA, (ptr, len), Qbinary); DFC_CHECK_DATA (ptr, len, ext_dos, "DOS Lisp opaque, ALLOCA, binary"); return conversion_result; } /* Hash Table testing */ typedef struct { Lisp_Object hash_table; EMACS_INT sum; } test_hash_tables_data; static int test_hash_tables_mapper (Lisp_Object UNUSED (key), Lisp_Object value, void *extra_arg) { test_hash_tables_data *p = (test_hash_tables_data *) extra_arg; p->sum += XINT (value); return 0; } static int test_hash_tables_modifying_mapper (Lisp_Object key, Lisp_Object value, void *extra_arg) { test_hash_tables_data *p = (test_hash_tables_data *) extra_arg; Fputhash (make_int (- XINT (key)), make_int (2 * XINT (value)), p->hash_table); p->sum += XINT (value); return 0; } static int test_hash_tables_predicate (Lisp_Object key, Lisp_Object UNUSED (value), void *UNUSED (extra_arg)) { return XINT (key) < 0; } DEFUN ("test-hash-tables", Ftest_hash_tables, 0, 0, "", /* Return list of results of testing C interface to hash tables. For use by the automated test suite. See tests/automated/c-tests. Each element is a list (DESCRIPTION, STATUS, REASON). DESCRIPTION is a string describing the test. STATUS is a symbol, either t (pass) or nil (fail). REASON is nil or a string describing the failure (not required). */ ()) { Lisp_Object hash_result = Qnil; test_hash_tables_data data; data.hash_table = make_lisp_hash_table (50, HASH_TABLE_NON_WEAK, HASH_TABLE_EQUAL); Fputhash (make_int (1), make_int (2), data.hash_table); Fputhash (make_int (3), make_int (4), data.hash_table); data.sum = 0; elisp_maphash_unsafe (test_hash_tables_mapper, data.hash_table, (void *) &data); hash_result = Fcons (list3 (build_string ("simple mapper"), (data.sum == 2 + 4) ? Qt : Qnil, build_string ("sum != 2 + 4")), hash_result); data.sum = 0; elisp_maphash (test_hash_tables_modifying_mapper, data.hash_table, (void *) &data); hash_result = Fcons (list3 (build_string ("modifying mapper"), (data.sum == 2 + 4) ? Qt : Qnil, build_string ("sum != 2 + 4")), hash_result); /* hash table now contains: (1, 2) (3, 4) (-1, 2*2) (-3, 2*4) */ data.sum = 0; elisp_maphash_unsafe (test_hash_tables_mapper, data.hash_table, (void *) &data); hash_result = Fcons (list3 (build_string ("simple mapper"), (data.sum == 3 * (2 + 4)) ? Qt : Qnil, build_string ("sum != 3 * (2 + 4)")), hash_result); /* Remove entries with negative keys, added by modifying mapper */ elisp_map_remhash (test_hash_tables_predicate, data.hash_table, 0); data.sum = 0; elisp_maphash_unsafe (test_hash_tables_mapper, data.hash_table, (void *) &data); hash_result = Fcons (list3 (build_string ("remove negatives mapper"), (data.sum == 2 + 4) ? Qt : Qnil, build_string ("sum != 2 + 4")), hash_result); return hash_result; } #ifdef NEW_GC #define TESTS_DEFSUBR(Fname) do { \ DEFSUBR_MC_ALLOC (Fname); \ defsubr (S##Fname); \ Vtest_function_list = \ Fcons (intern (subr_name (S##Fname)), \ Vtest_function_list); \ } while (0) #else /* not NEW_GC */ #define TESTS_DEFSUBR(Fname) do { \ DEFSUBR (Fname); \ Vtest_function_list = \ Fcons (intern (subr_name (&S##Fname)), \ Vtest_function_list); \ } while (0) #endif /* not NEW_GC */ void syms_of_tests (void) { Vtest_function_list = Qnil; TESTS_DEFSUBR (Ftest_data_format_conversion); TESTS_DEFSUBR (Ftest_hash_tables); /* Add other test functions here with TESTS_DEFSUBR */ } void vars_of_tests (void) { DEFVAR_LISP ("test-function-list", &Vtest_function_list /* List of all test functions defined in tests.c. For use by the automated test suite. See tests/automated/c-tests. */ ); }