tests/output.at

   1 # Checking the output filenames.                    -*- Autotest -*-
   2 # Copyright (C) 2000, 2001, 2002, 2005, 2006 Free Software Foundation, Inc.
   3
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, write to the Free Software
  16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17 # 02110-1301, USA.
  18
  19 AT_BANNER([[Output file names.]])
  20
  21
  22 # AT_CHECK_OUTPUT(INPUT-FILE, [DIRECTIVES], [FLAGS], EXPECTED-FILES, [SHELLIO],
  23 #                 [ADDITIONAL-TESTS])
  24 # -----------------------------------------------------------------------------
  25 m4_define([AT_CHECK_OUTPUT],
  26 [AT_SETUP([[Output files: $2 $3 $5]])
  27 case "$1" in
  28   */*) mkdir `echo "$1" | sed 's,/.*,,'`;;
  29 esac
  30 AT_DATA([$1],
  31 [[$2
  32 %%
  33 foo: {};
  34 ]])
  35
  36 AT_CHECK([bison $3 $1 $5], 0)
  37 AT_CHECK([ls $4], [], [ignore])
  38 $6
  39 AT_CLEANUP
  40 ])
  41
  42 AT_CHECK_OUTPUT([foo.y], [], [-dv],
  43                 [foo.output foo.tab.c foo.tab.h])
  44 AT_CHECK_OUTPUT([foo.y], [], [-dv],
  45                 [foo.output foo.tab.c foo.tab.h],
  46                 [>&-])
  47 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.c],
  48                 [foo.c foo.h foo.output])
  49 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.tab.c],
  50                 [foo.output foo.tab.c foo.tab.h])
  51 AT_CHECK_OUTPUT([foo.y], [], [-dv -y],
  52                 [y.output y.tab.c y.tab.h])
  53 AT_CHECK_OUTPUT([foo.y], [], [-dv -b bar],
  54                 [bar.output bar.tab.c bar.tab.h])
  55 AT_CHECK_OUTPUT([foo.y], [], [-dv -g -o foo.c],
  56                 [foo.c foo.dot foo.h foo.output])
  57
  58
  59 AT_CHECK_OUTPUT([foo.y], [%defines %verbose],      [],
  60                 [foo.output foo.tab.c foo.tab.h])
  61 AT_CHECK_OUTPUT([foo.y], [%defines %verbose %yacc],[],
  62                 [y.output y.tab.c y.tab.h])
  63
  64 AT_CHECK_OUTPUT([foo.yy], [%defines %verbose %yacc],[],
  65                 [y.output y.tab.c y.tab.h])
  66
  67 # Exercise %output and %file-prefix including deprecated `='
  68 AT_CHECK_OUTPUT([foo.y], [%file-prefix "bar" %defines %verbose],      [],
  69                 [bar.output bar.tab.c bar.tab.h])
  70 AT_CHECK_OUTPUT([foo.y], [%output="bar.c" %defines %verbose %yacc],[],
  71                 [bar.output bar.c bar.h])
  72 AT_CHECK_OUTPUT([foo.y],
  73                 [%file-prefix="baz" %output "bar.c" %defines %verbose %yacc],
  74                 [],
  75                 [bar.output bar.c bar.h])
  76
  77
  78 # Check priorities of extension control.
  79 AT_CHECK_OUTPUT([foo.yy], [%defines %verbose], [],
  80                 [foo.output foo.tab.cc foo.tab.hh])
  81
  82 AT_CHECK_OUTPUT([foo.yy], [%defines %verbose ], [-o foo.c],
  83                 [foo.c foo.h foo.output])
  84
  85 AT_CHECK_OUTPUT([foo.yy], [],
  86                 [--defines=foo.hpp -o foo.c++],
  87                 [foo.c++ foo.hpp])
  88
  89 AT_CHECK_OUTPUT([foo.yy], [%defines "foo.hpp"],
  90                 [-o foo.c++],
  91                 [foo.c++ foo.hpp])
  92
  93 AT_CHECK_OUTPUT([foo.yy], [],
  94                 [-o foo.c++ --graph=foo.gph],
  95                 [foo.c++ foo.gph])
  96
  97
  98 ## ------------ ##
  99 ## C++ output.  ##
 100 ## ------------ ##
 101
 102 m4_define([AT_CHECK_NO_SUBDIR_PART],
 103 [# Also make sure that the includes do not refer to the subdirectory.
 104 AT_CHECK([grep 'include .subdir/' $1.cc], 1, [])
 105 AT_CHECK([grep 'include .subdir/' $1.hh], 1, [])
 106 ])
 107
 108 AT_CHECK_OUTPUT([foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [],
 109                 [foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.hh])
 110
 111 AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [],
 112                 [foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.hh],
 113                 [], [AT_CHECK_NO_SUBDIR_PART([foo.tab])])
 114
 115 AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose],
 116                 [-o subdir/foo.cc],
 117                 [subdir/foo.cc subdir/foo.hh subdir/foo.output subdir/location.hh subdir/stack.hh subdir/position.hh],
 118                 [], [AT_CHECK_NO_SUBDIR_PART([subdir/foo])])
 119
 120
 121 # AT_CHECK_CONFLICTING_OUTPUT(INPUT-FILE, DIRECTIVES, FLAGS, STDERR)
 122 # -----------------------------------------------------------------------------
 123 m4_define([AT_CHECK_CONFLICTING_OUTPUT],
 124 [AT_SETUP([Conflicting output files: $2 $3])
 125 case "$1" in
 126   */*) mkdir `echo "$1" | sed 's,/.*,,'`;;
 127 esac
 128 AT_DATA([$1],
 129 [[$2
 130 %%
 131 foo: {};
 132 ]])
 133
 134 AT_CHECK([bison $3 $1], 0, [], [$4])
 135 AT_CLEANUP
 136 ])
 137
 138 AT_CHECK_CONFLICTING_OUTPUT([foo.y],
 139 [], [--graph="foo.tab.c"],
 140 [foo.y: warning: conflicting outputs to file `foo.tab.c'
 141 ])
 142
 143 AT_CHECK_CONFLICTING_OUTPUT([foo.y],
 144 [%defines "foo.output"], [-v],
 145 [foo.y: warning: conflicting outputs to file `foo.output'
 146 ])
 147
 148 AT_CHECK_CONFLICTING_OUTPUT([foo.y],
 149 [%skeleton "lalr1.cc" %defines], [--graph="location.hh"],
 150 [foo.y: warning: conflicting outputs to file `location.hh'
 151 ])
 152
 153
 154 # AT_CHECK_OUTPUT_FILE_NAME(FILE-NAME-PREFIX, [ADDITIONAL-TESTS])
 155 # -----------------------------------------------------------------------------
 156 m4_define([AT_CHECK_OUTPUT_FILE_NAME],
 157 [AT_SETUP([Output file name: $1])
 158
 159 AT_DATA([glr.y],
 160 [[%glr-parser
 161 %code {
 162   int yylex (void);
 163   void yyerror (const char *);
 164 }
 165 %%
 166 start: {};
 167 ]])
 168 AT_CHECK([bison -o "AS_ESCAPE([$1.c])" --defines="AS_ESCAPE([$1.h])" glr.y])
 169 AT_CHECK([ls "AS_ESCAPE([$1.c])" "AS_ESCAPE([$1.h])"], [], [ignore])
 170 AT_COMPILE([glr.o], [-c "AS_ESCAPE([$1.c])"])
 171 $2
 172
 173 AT_DATA([cxx.y],
 174 [[%skeleton "lalr1.cc"
 175 %code { int yylex (yy::parser::semantic_type*); }
 176 %%
 177 start: {};
 178 ]])
 179 AT_CHECK([bison -o "AS_ESCAPE([$1.c])" --defines="AS_ESCAPE([$1.h])" cxx.y])
 180 AT_CHECK([ls "AS_ESCAPE([$1.c])" "AS_ESCAPE([$1.h])"], [], [ignore])
 181 AT_COMPILE_CXX([cxx.o], [-c "AS_ESCAPE([$1.c])"])
 182 $2
 183
 184 AT_CLEANUP
 185 ])
 186
 187 # Notice that the header file name here cannot contain
 188 # `"' since FILENAME in `#include "FILENAME"' cannot.
 189 AT_CHECK_OUTPUT_FILE_NAME([[`~!@#$%^&*()-=_+{}[]|\:;<>, .']])
 190 AT_CHECK_OUTPUT_FILE_NAME([[(]])
 191 AT_CHECK_OUTPUT_FILE_NAME([[)]])
 192 AT_CHECK_OUTPUT_FILE_NAME([[#]])
 193 AT_CHECK_OUTPUT_FILE_NAME([[@@]])
 194 AT_CHECK_OUTPUT_FILE_NAME([[@{]])
 195 AT_CHECK_OUTPUT_FILE_NAME([[@}]])
 196
 197 # Bison isn't M4-quoting file names before inserting them into muscles, so
 198 # these tests currently fail.
 199 AT_CHECK_OUTPUT_FILE_NAME([[@<:@]])
 200 AT_CHECK_OUTPUT_FILE_NAME([[@:>@]])