1 files changed, 65 insertions, 0 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am
new file mode 100644
index 0000000..582f976
--- /dev/null
+++ b/tests/Makefile.am
@@ -0,0 +1,65 @@
+# tests for GNU diff
+
+TESTS = \
+  basic \
+  binary \
+  colliding-file-names \
+  excess-slash \
+  help-version	\
+  function-line-vs-leading-space \
+  label-vs-func	\
+  no-newline-at-eof \
+  stdin
+
+EXTRA_DIST = \
+  $(TESTS) init.sh t-local.sh
+
+# Note that the first lines are statements.  They ensure that environment
+# variables that can perturb tests are unset or set to expected values.
+# The rest are envvar settings that propagate build-related Makefile
+# variables to test scripts.
+TESTS_ENVIRONMENT =				\
+  tmp__=$$TMPDIR; test -d "$$tmp__" || tmp__=.;	\
+  TMPDIR=$$tmp__; export TMPDIR;		\
+  exec 9>&2;					\
+  shell_or_perl_() {				\
+    if grep '^\#!/usr/bin/perl' "$$1" > /dev/null; then			\
+      if $(PERL) -e 'use warnings' > /dev/null 2>&1; then		\
+	grep '^\#!/usr/bin/perl -T' "$$1" > /dev/null && T_=T || T_=;	\
+        $(PERL) -w$$T_ -I$(srcdir) -MCoreutils				\
+	      -M"CuTmpdir qw($$f)" -- "$$1";	\
+      else					\
+	echo 1>&2 "$$tst: configure did not find a usable version of Perl," \
+	  "so skipping this test";		\
+	(exit 77);				\
+      fi;					\
+    else					\
+      $(SHELL) "$$1";				\
+    fi;						\
+  };						\
+  export					\
+  VERSION='$(VERSION)'				\
+  abs_top_builddir='$(abs_top_builddir)'	\
+  abs_top_srcdir='$(abs_top_srcdir)'		\
+  abs_srcdir='$(abs_srcdir)'			\
+  built_programs="`$(built_programs)`"		\
+  srcdir='$(srcdir)'				\
+  top_srcdir='$(top_srcdir)'			\
+  CC='$(CC)'					\
+  MAKE=$(MAKE)					\
+  PACKAGE_BUGREPORT='$(PACKAGE_BUGREPORT)'	\
+  PACKAGE_VERSION=$(PACKAGE_VERSION)		\
+  CONFIG_HEADER='$(abs_top_builddir)/lib/config.h' \
+  ENABLE_DEVICE_MAPPER=$(ENABLE_DEVICE_MAPPER)	\
+  PERL='$(PERL)'				\
+  PREFERABLY_POSIX_SHELL='$(PREFERABLY_POSIX_SHELL)' \
+  REPLACE_GETCWD=$(REPLACE_GETCWD)		\
+  PATH='$(abs_top_builddir)/src$(PATH_SEPARATOR)'"$$PATH" \
+  ; shell_or_perl_
+
+built_programs =							\
+  echo 'spy:;@echo $$(PROGRAMS)'					\
+    | MAKEFLAGS= $(MAKE) -s -C $(builddir)/../src -f Makefile -f - spy	\
+    | fmt -1 | sed 's,$(EXEEXT)$$,,' | sort -u
+
+VERBOSE = yes