Test Framework for WIDL [2/2]

[Dan Hipschman]

This adds the ability to do "make test" in widl/tests.  You need to copy
over known good output with "make expected" first (only do this on a build
with a known good version of widl).  This will allow us to make bigger
changes to widl without having to worry about breaking Wine.  More tests
can be added directly into widl/tests (for which the "expected" rule in
Makefile.in need not do anything).

ChangeLog:
* Add Makefile.in for tools/widl/tests
---
 configure.ac                 |    1 +
 tools/widl/tests/Makefile.in |   22 ++++++++++++++++++++++
 2 files changed, 23 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index 861ed21..16b9560 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1841,6 +1841,7 @@ programs/wordpad/Makefile
 server/Makefile
 tools/Makefile
 tools/widl/Makefile
+tools/widl/tests/Makefile
 tools/winapi/Makefile
 tools/winebuild/Makefile
 tools/winedump/Makefile
diff --git a/tools/widl/tests/Makefile.in b/tools/widl/tests/Makefile.in
new file mode 100644
index 0000000..9c51a9f
--- /dev/null
+++ b/tools/widl/tests/Makefile.in
@@ -0,0 +1,22 @@
+TOPSRCDIR	= @top_srcdir@
+SRCDIR		= @srcdir@
+EXEEXT		= @EXEEXT@
+
+WIDL		= ../widl$(EXEEXT)
+TOOLTEST	= $(TOPSRCDIR)/tools/tooltest
+TESTSTXT	= $(SRCDIR)/tests.txt
+
+test:
+	@$(TOOLTEST) < $(TESTSTXT)
+
+ at MAKE_RULES@
+
+expected:
+	@for f in `find $(TOPSRCDIR) -name '*.idl' -print` ; do		\
+		h=`echo "$$f" | sed s/\\.idl\$$/.h/` ;			\
+		ok=`echo "$$h" | sed s:\^.\*/:: | sed s/\\.h\$$/.ok/` ;	\
+		if test -f "$$h" ; then					\
+			cp "$$f" . ;					\
+			cp "$$h" "$$ok" ;				\
+		fi ;							\
+	done