X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-update-copyright.sh;h=2d1022a9995ed878cb146b4d2b2091b9f0988d71;hb=2e9258c30f22f1ef53bea4a1e1b23fad4e8110fd;hp=3d157ad157bd9cae53b648974efa7a7f8c01429e;hpb=9b8fb611671c1f6d7563d9dd3b3351ac24f9aaa0;p=gnulib.git

diff --git a/tests/test-update-copyright.sh b/tests/test-update-copyright.sh
index 3d157ad15..2d1022a99 100755
--- a/tests/test-update-copyright.sh
+++ b/tests/test-update-copyright.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Test suite for update-copyright.
-# Copyright (C) 2009 Free Software Foundation, Inc.
+# Copyright (C) 2009-2010 Free Software Foundation, Inc.
 # This file is part of the GNUlib Library.
 #
 # This program is free software: you can redistribute it and/or modify
@@ -24,6 +24,32 @@ else
 fi
 
 TMP_BASE=update-copyright.test
+trap 'rm -f $TMP_BASE*' 0 1 2 3 15
+
+## --------------------------------- ##
+## Skip if user does not have perl.  ##
+## --------------------------------- ##
+
+TMP=$TMP_BASE
+s=$TMP-script
+cat <<\EOF > $s
+eval '(exit $?0)' && eval 'exec perl -wS -0777 -pi "$0" ${1+"$@"}'
+  & eval 'exec perl -wS -0777 -pi "$0" $argv:q'
+    if 0;
+s/a/b/
+EOF
+chmod a+x $s
+echo a > $TMP-in
+./$s $TMP-in 2>/dev/null && test b = "`cat $TMP-in 2>/dev/null`" ||
+  {
+    printf '%s\n' "$0: skipping this test;" \
+      'your system has insufficient support for Perl' 1>&2
+    exit 77
+  }
+
+# Do not let a different envvar setting perturb results.
+UPDATE_COPYRIGHT_MAX_LINE_LENGTH=72
+export UPDATE_COPYRIGHT_MAX_LINE_LENGTH
 
 ## ----------------------------- ##
 ## Examples from documentation.  ##
@@ -45,19 +71,27 @@ cat > $TMP.3 <<EOF
  */
 EOF
 cat > $TMP.4 <<EOF
-/* Copyright (C) 1990-2005, 2007-2009 Free Software
- * Foundation, Inc.  */
+## Copyright (C) 1990-2005, 2007-2009 Free Software
+#  Foundation, Inc.
+EOF
+cat > $TMP.5 <<EOF
+Copyright (C) 1990-2005, 2007-2009 Acme, Inc.
+EOF
+cat > $TMP.6 <<EOF
+## Copyright (C) 1990-2005, 2007-2009 Free Software
+#  Foundation, Inc.
 
 Copyright (C) 1990-2005, 2007-2009 Free Software Foundation,
 Inc.
 EOF
-cat > $TMP.5 <<EOF
+cat > $TMP.7 <<EOF
 Copyright (C) 1990-2005, 2007-2009 Acme, Inc.
 
 # Copyright (C) 1990-2005, 2007-2009 Free Software
 # Foundation, Inc.
 EOF
 
+rm -f $TMP.*.bak
 UPDATE_COPYRIGHT_YEAR=2009 \
   update-copyright $TMP.* 1> $TMP-stdout 2> $TMP-stderr
 compare /dev/null $TMP-stdout || exit 1
@@ -80,20 +114,28 @@ compare - $TMP.3 <<EOF || exit 1
  */
 EOF
 compare - $TMP.4 <<EOF || exit 1
-/* Copyright (C) 1990-2005, 2007-2009 Free Software
- * Foundation, Inc.  */
+## Copyright (C) 1990-2005, 2007-2009 Free Software
+#  Foundation, Inc.
+EOF
+compare - $TMP.5 <<EOF || exit 1
+Copyright (C) 1990-2005, 2007-2009 Acme, Inc.
+EOF
+compare - $TMP.6 <<EOF || exit 1
+## Copyright (C) 1990-2005, 2007-2009 Free Software
+#  Foundation, Inc.
 
 Copyright (C) 1990-2005, 2007-2009 Free Software Foundation,
 Inc.
 EOF
-compare - $TMP.5 <<EOF || exit 1
+compare - $TMP.7 <<EOF || exit 1
 Copyright (C) 1990-2005, 2007-2009 Acme, Inc.
 
 # Copyright (C) 1990-2005, 2007-2009 Free Software
 # Foundation, Inc.
 EOF
 
-UPDATE_COPYRIGHT_YEAR=2010 \
+rm -f $TMP.*.bak
+UPDATE_COPYRIGHT_YEAR=2010 UPDATE_COPYRIGHT_USE_INTERVALS=1 \
   update-copyright $TMP.* 1> $TMP-stdout 2> $TMP-stderr
 compare /dev/null $TMP-stdout || exit 1
 compare - $TMP-stderr <<EOF || exit 1
@@ -109,21 +151,73 @@ compare - $TMP.2 <<EOF || exit 1
 EOF
 compare - $TMP.3 <<EOF || exit 1
 /*
- * Copyright &copy; 90, 2005, 2007-2010 Free Software Foundation, Inc.
+ * Copyright &copy; 1990, 2005, 2007-2010 Free Software Foundation, Inc.
  */
 EOF
 compare - $TMP.4 <<EOF || exit 1
-/* Copyright (C) 1990-2005, 2007-2009 Free Software
- * Foundation, Inc.  */
+## Copyright (C) 1990-2005, 2007-2009 Free Software
+#  Foundation, Inc.
+EOF
+compare - $TMP.5 <<EOF || exit 1
+Copyright (C) 1990-2005, 2007-2009 Acme, Inc.
+EOF
+compare - $TMP.6 <<EOF || exit 1
+## Copyright (C) 1990-2005, 2007-2009 Free Software
+#  Foundation, Inc.
 
-Copyright (C) 1990-2005, 2007-2009 Free Software Foundation,
-Inc.
+Copyright (C) 1990-2005, 2007-2010 Free Software Foundation, Inc.
+EOF
+compare - $TMP.7 <<EOF || exit 1
+Copyright (C) 1990-2005, 2007-2009 Acme, Inc.
+
+# Copyright (C) 1990-2005, 2007-2010 Free Software Foundation, Inc.
+EOF
+
+rm -f $TMP.*.bak
+UPDATE_COPYRIGHT_YEAR=2010 UPDATE_COPYRIGHT_FORCE=1 \
+  update-copyright $TMP.* 1> $TMP-stdout 2> $TMP-stderr
+compare /dev/null $TMP-stdout || exit 1
+compare - $TMP-stderr <<EOF || exit 1
+$TMP.4: warning: FSF copyright statement not found
+$TMP.5: warning: FSF copyright statement not found
+EOF
+compare - $TMP.1 <<EOF || exit 1
+Copyright @copyright{} 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010
+Free Software Foundation, Inc.
+EOF
+compare - $TMP.2 <<EOF || exit 1
+# Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010 Free
+# Software Foundation, Inc.
+EOF
+compare - $TMP.3 <<EOF || exit 1
+/*
+ * Copyright &copy; 1990, 2005, 2007, 2008, 2009, 2010 Free Software
+ * Foundation, Inc.
+ */
+EOF
+compare - $TMP.4 <<EOF || exit 1
+## Copyright (C) 1990-2005, 2007-2009 Free Software
+#  Foundation, Inc.
 EOF
 compare - $TMP.5 <<EOF || exit 1
 Copyright (C) 1990-2005, 2007-2009 Acme, Inc.
+EOF
+compare - $TMP.6 <<EOF || exit 1
+## Copyright (C) 1990-2005, 2007-2009 Free Software
+#  Foundation, Inc.
 
-# Copyright (C) 1990-2005, 2007-2009 Free Software
-# Foundation, Inc.
+Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010 Free
+Software Foundation, Inc.
+EOF
+compare - $TMP.7 <<EOF || exit 1
+Copyright (C) 1990-2005, 2007-2009 Acme, Inc.
+
+# Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010 Free
+# Software Foundation, Inc.
 EOF
 
 rm $TMP*
@@ -133,7 +227,7 @@ rm $TMP*
 ## -------------- ##
 
 TMP=$TMP_BASE-current-year
-YEAR=`/usr/bin/perl -e 'print [localtime]->[5] + 1900'`;
+YEAR=`date +%Y`
 cat > $TMP <<EOF
 '\" Copyright (C) 2006
 '\" Free Software Foundation,
@@ -145,6 +239,13 @@ compare /dev/null $TMP-stderr || exit 1
 compare - $TMP <<EOF || exit 1
 '\" Copyright (C) 2006, $YEAR Free Software Foundation, Inc.
 EOF
+UPDATE_COPYRIGHT_USE_INTERVALS=1 \
+  update-copyright $TMP 1> $TMP-stdout 2> $TMP-stderr
+compare /dev/null $TMP-stdout || exit 1
+compare /dev/null $TMP-stderr || exit 1
+compare - $TMP <<EOF || exit 1
+'\" Copyright (C) 2006, $YEAR Free Software Foundation, Inc.
+EOF
 rm $TMP*
 
 ## ------------------ ##
@@ -190,6 +291,14 @@ compare - $TMP <<EOF || exit 1
 #### 1985, 1986, 1987, 1988, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 #### 2006, 2007, 2008, 2010 Free Software Foundation, Inc.
 EOF
+UPDATE_COPYRIGHT_YEAR=2011 UPDATE_COPYRIGHT_USE_INTERVALS=1 \
+  update-copyright $TMP 1> $TMP-stdout 2> $TMP-stderr
+compare /dev/null $TMP-stdout || exit 1
+compare /dev/null $TMP-stderr || exit 1
+compare - $TMP <<EOF || exit 1
+#### Copyright (C) 1976-1988, 1999-2008, 2010-2011 Free Software
+#### Foundation, Inc.
+EOF
 rm $TMP*
 
 ## ------------------- ##
@@ -265,9 +374,17 @@ UPDATE_COPYRIGHT_YEAR=2010 \
 compare /dev/null $TMP-stdout || exit 1
 compare /dev/null $TMP-stderr || exit 1
 compare - $TMP <<EOF || exit 1
-	Copyright (C) 87, 88, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
-	98, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
-	2009-2010 Free Software Foundation, Inc.
+	Copyright (C) 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996,
+	1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+	2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+EOF
+UPDATE_COPYRIGHT_YEAR=2011 UPDATE_COPYRIGHT_USE_INTERVALS=1 \
+  update-copyright $TMP 1> $TMP-stdout 2> $TMP-stderr
+compare /dev/null $TMP-stdout || exit 1
+compare /dev/null $TMP-stderr || exit 1
+compare - $TMP <<EOF || exit 1
+	Copyright (C) 1987-1988, 1991-2011 Free Software Foundation,
+	Inc.
 EOF
 rm $TMP*
 
@@ -277,7 +394,7 @@ rm $TMP*
 
 TMP=$TMP_BASE-unusual-ws
 cat > $TMP <<EOF
-		# Copyright (C) 87, 88, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+		# Copyright (C) 87-88, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
 		# 98, 1999, 2000, 2001, 2002, 2003,     		  2004, 2005, 2006, 2007, 2008,
 		# 2009 Free Software Foundation, Inc.
 EOF
@@ -286,9 +403,17 @@ UPDATE_COPYRIGHT_YEAR=2010 \
 compare /dev/null $TMP-stdout || exit 1
 compare /dev/null $TMP-stderr || exit 1
 compare - $TMP <<EOF || exit 1
-		# Copyright (C) 87, 88, 1991, 1992, 1993, 1994, 1995,
-		# 1996, 1997, 98, 1999, 2000, 2001, 2002, 2003, 2004,
-		# 2005, 2006, 2007, 2008, 2009-2010 Free Software
+		# Copyright (C) 1987, 1988, 1991, 1992, 1993, 1994,
+		# 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+		# 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+		# Foundation, Inc.
+EOF
+UPDATE_COPYRIGHT_YEAR=2011 UPDATE_COPYRIGHT_USE_INTERVALS=1 \
+  update-copyright $TMP 1> $TMP-stdout 2> $TMP-stderr
+compare /dev/null $TMP-stdout || exit 1
+compare /dev/null $TMP-stderr || exit 1
+compare - $TMP <<EOF || exit 1
+		# Copyright (C) 1987-1988, 1991-2011 Free Software
 		# Foundation, Inc.
 EOF
 rm $TMP*
@@ -308,11 +433,94 @@ UPDATE_COPYRIGHT_YEAR=2010 \
 compare /dev/null $TMP-stdout || exit 1
 compare /dev/null $TMP-stderr || exit 1
 tr @ '\015' > $TMP-exp <<\EOF
-Rem Copyright (C) 87, 88, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 98,@
-Rem 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,@
-Rem 2009-2010 Free Software Foundation, Inc.@
+Rem Copyright (C) 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996, 1997,@
+Rem 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,@
+Rem 2009, 2010 Free Software Foundation, Inc.@
 EOF
 compare $TMP-exp $TMP || exit 1
 rm $TMP*
 
+## --------------- ##
+## Omitted "(C)".  ##
+## --------------- ##
+
+TMP=$TMP_BASE-omitted-circle-c
+cat > $TMP <<EOF
+  Copyright 87, 88, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+  98, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+  2009 Free Software Foundation, Inc.
+EOF
+UPDATE_COPYRIGHT_YEAR=2010 \
+  update-copyright $TMP 1> $TMP-stdout 2> $TMP-stderr
+compare /dev/null $TMP-stdout || exit 1
+compare /dev/null $TMP-stderr || exit 1
+compare - $TMP <<EOF || exit 1
+  Copyright 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+  1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+  Free Software Foundation, Inc.
+EOF
+rm $TMP*
+
+## ------------------ ##
+## C-style comments.  ##
+## ------------------ ##
+
+TMP=$TMP_BASE-c-style-comments
+cat > $TMP.star <<EOF
+/*  Copyright 87, 88, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+ *  98, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+ *  2009 Free Software Foundation, Inc.  */
+EOF
+cat > $TMP.space <<EOF
+  /*Copyright 87, 88, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+    98, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+    2009 Free Software Foundation, Inc.  */
+EOF
+cat > $TMP.single-line <<EOF
+/*   Copyright 87, 1991, 1992 Free Software Foundation, Inc.  */
+EOF
+cat > $TMP.single-line-wrapped <<EOF
+ /* Copyright 1988, 1991, 1992, 1993 Free Software Foundation, Inc.  */
+EOF
+cat > $TMP.extra-text-star <<EOF
+ /* Copyright 1987, 1988, 1991, 1992 Free Software Foundation, Inc.  End
+  * More comments.  */
+EOF
+cat > $TMP.extra-text-space <<EOF
+ /* Copyright 1987, 1988, 1991, 1992 Free Software Foundation, Inc. ***
+    * End of comments. */
+EOF
+UPDATE_COPYRIGHT_YEAR=2010 \
+  update-copyright $TMP.* 1> $TMP-stdout 2> $TMP-stderr
+compare /dev/null $TMP-stdout || exit 1
+compare /dev/null $TMP-stderr || exit 1
+compare - $TMP.star <<EOF || exit 1
+/*  Copyright 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+ *  1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+ *  2009, 2010 Free Software Foundation, Inc.  */
+EOF
+compare - $TMP.space <<EOF || exit 1
+  /*Copyright 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+    1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+    2009, 2010 Free Software Foundation, Inc.  */
+EOF
+compare - $TMP.single-line <<EOF || exit 1
+/*   Copyright 1987, 1991, 1992, 2010 Free Software Foundation, Inc.  */
+EOF
+compare - $TMP.single-line-wrapped <<EOF || exit 1
+ /* Copyright 1988, 1991, 1992, 1993, 2010 Free Software Foundation,
+  * Inc.  */
+EOF
+compare - $TMP.extra-text-star <<EOF || exit 1
+ /* Copyright 1987, 1988, 1991, 1992, 2010 Free Software Foundation,
+  * Inc.  End
+  * More comments.  */
+EOF
+compare - $TMP.extra-text-space <<EOF || exit 1
+ /* Copyright 1987, 1988, 1991, 1992, 2010 Free Software Foundation,
+    Inc. ***
+    * End of comments. */
+EOF
+rm $TMP*
+
 exit 0