Copy test framework from Git

Git uses a simple and yet powerful test framework, written in shell.
The framework is easy to use for both users and developers so I think
it would help if it is used in notmuch as well.

This is a copy of Git's test framework from commit
b6b0afdc30e066788592ca07c9a6c6936c68cc11 in git repository.

Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz>

1 files changed, 48 insertions, 0 deletions

diff --git a/test/Makefile b/test/Makefile
new file mode 100644
index 00000000..25c559bb
--- /dev/null
+++ b/test/Makefile
@@ -0,0 +1,48 @@
+# Run tests
+#
+# Copyright (c) 2005 Junio C Hamano
+#
+
+-include ../config.mak
+
+#GIT_TEST_OPTS=--verbose --debug
+SHELL_PATH ?= $(SHELL)
+TAR ?= $(TAR)
+RM ?= rm -f
+
+# Shell quote;
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+
+T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
+TSVN = $(wildcard t91[0-9][0-9]-*.sh)
+
+all: pre-clean
+	$(MAKE) aggregate-results-and-cleanup
+
+$(T):
+	@echo "*** $@ ***"; GIT_CONFIG=.git/config '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
+
+pre-clean:
+	$(RM) -r test-results
+
+clean:
+	$(RM) -r 'trash directory'.* test-results
+	$(RM) t????/cvsroot/CVSROOT/?*
+	$(RM) -r valgrind/bin
+
+aggregate-results-and-cleanup: $(T)
+	$(MAKE) aggregate-results
+	$(MAKE) clean
+
+aggregate-results:
+	'$(SHELL_PATH_SQ)' ./aggregate-results.sh test-results/t*-*
+
+# we can test NO_OPTIMIZE_COMMITS independently of LC_ALL
+full-svn-test:
+	$(MAKE) $(TSVN) GIT_SVN_NO_OPTIMIZE_COMMITS=1 LC_ALL=C
+	$(MAKE) $(TSVN) GIT_SVN_NO_OPTIMIZE_COMMITS=0 LC_ALL=en_US.UTF-8
+
+valgrind:
+	GIT_TEST_OPTS=--valgrind $(MAKE)
+
+.PHONY: pre-clean $(T) aggregate-results clean valgrind