diff options
Diffstat (limited to 'tests/test-posixly-correct')
| -rw-r--r-- | tests/test-posixly-correct/Makefile.am | 45 | ||||
| -rw-r--r-- | tests/test-posixly-correct/Makefile.in | 358 | ||||
| -rw-r--r-- | tests/test-posixly-correct/scanner.l | 79 |
3 files changed, 482 insertions, 0 deletions
diff --git a/tests/test-posixly-correct/Makefile.am b/tests/test-posixly-correct/Makefile.am new file mode 100644 index 0000000..d8f4cce --- /dev/null +++ b/tests/test-posixly-correct/Makefile.am @@ -0,0 +1,45 @@ +# This file is part of flex. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. + +# Neither the name of the University nor the names of its contributors +# may be used to endorse or promote products derived from this software +# without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED +# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE. + + +FLEX = $(top_builddir)/flex + +EXTRA_DIST = scanner.l +CLEANFILES = scanner.c scanner.h $(testname)$(EXEEXT) OUTPUT $(OBJS) +OBJS = scanner.o + +AM_CPPFLAGS = -I$(srcdir) -I$(top_srcdir) -I$(top_builddir) +#LDFLAGS = $(top_srcdir)/libfl.a +#LFLAGS = --header="scanner.h" + +testname = test-posixly-correct + +scanner.c: $(srcdir)/scanner.l + POSIXLY_CORRECT=1 $(FLEX) $(LFLAGS) $< + +$(testname)$(EXEEXT): $(OBJS) + $(CC) -o $@ $(LDFLAGS) $(OBJS) $(LOADLIBES) + +test: $(testname)$(EXEEXT) + ./$(testname)$(EXEEXT) + +.c.o: + $(CC) -c -o $@ $(AM_CPPFLAGS) $(CPPFLAGS) $(CFLAGS) $< diff --git a/tests/test-posixly-correct/Makefile.in b/tests/test-posixly-correct/Makefile.in new file mode 100644 index 0000000..8a41f97 --- /dev/null +++ b/tests/test-posixly-correct/Makefile.in @@ -0,0 +1,358 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# This file is part of flex. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. + +# Neither the name of the University nor the names of its contributors +# may be used to endorse or promote products derived from this software +# without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED +# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE. +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = ../.. +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = 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intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic mostlyclean-am + +distclean: distclean-am + -rm -f Makefile +distclean-am: clean-am distclean-generic + +dvi: dvi-am + +dvi-am: + +html: html-am + +info: info-am + +info-am: + +install-data-am: + +install-exec-am: + +install-info: install-info-am + +install-man: + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-generic + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: uninstall-info-am + +.PHONY: all all-am check check-am clean clean-generic distclean \ + distclean-generic distdir dvi dvi-am html html-am info info-am \ + install install-am install-data install-data-am install-exec \ + install-exec-am install-info install-info-am install-man \ + install-strip installcheck installcheck-am installdirs \ + maintainer-clean maintainer-clean-generic mostlyclean \ + mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \ + uninstall-info-am + + +scanner.c: $(srcdir)/scanner.l + POSIXLY_CORRECT=1 $(FLEX) $(LFLAGS) $< + +$(testname)$(EXEEXT): $(OBJS) + $(CC) -o $@ $(LDFLAGS) $(OBJS) $(LOADLIBES) + +test: $(testname)$(EXEEXT) + ./$(testname)$(EXEEXT) + +.c.o: + $(CC) -c -o $@ $(AM_CPPFLAGS) $(CPPFLAGS) $(CFLAGS) $< +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/tests/test-posixly-correct/scanner.l b/tests/test-posixly-correct/scanner.l new file mode 100644 index 0000000..20912df --- /dev/null +++ b/tests/test-posixly-correct/scanner.l @@ -0,0 +1,79 @@ +/* + * This file is part of flex. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE. + */ + +%{ +/* The goal of this test is to verify that we are getting the counter-intuitive + * posix behavior of the repeat operator `{}'. + * + * ab{3} - In traditional flex, this matches "abbb". + * In posix, this matches "ababab". + */ +#include <stdio.h> +#include <stdlib.h> +#include "config.h" + +#define NUM_TESTS 1 +char * tests[NUM_TESTS] = { "ababab"}; +int main(void); + +int tests_ok[NUM_TESTS] = { 0 }; + +%} + +%option 8bit outfile="scanner.c" prefix="test" +%option nounput nomain noyywrap +%option warn + + +%% + +ab{3} tests_ok[0] = 1; return 0; +.|\n return 0; + +%% + + +int main () +{ + YY_BUFFER_STATE state; + int i; + + yyin = stdin; + yyout = stdout; + + /* Run the tests */ + for (i=0; i < NUM_TESTS; i++){ + printf("Testing: yy_scan_string(%s): ", tests[i]); + state = yy_scan_string(tests[i]); + yylex(); + yy_delete_buffer(state); + printf("... %s\n", tests_ok[i] ? "OK" : "FAILED"); + } + + for (i=0; i < NUM_TESTS; i++) + if (!tests_ok[i]) + exit(1); + + printf("TEST RETURNING OK.\n"); + return 0; +} |