Add Makefile for tests. (#345)

Makefile

@@ -59,9 +59,6 @@ tests/test_blas: tests/test_blas.cpp
 	$(CC) $(CFLAGS) $< -o $@ $(LDFLAGS) $(BLASLDFLAGS) $(BLASCFLAGS)
 
 
-tests/demo_ivfpq_indexing: tests/demo_ivfpq_indexing.cpp $(LIBNAME).a
-	$(CC) -o $@ $(CFLAGS) $< $(LIBNAME).a $(LDFLAGS) $(BLASLDFLAGS)
-
 tests/demo_sift1M: tests/demo_sift1M.cpp $(LIBNAME).a
 	$(CC) -o $@ $(CFLAGS) $< $(LIBNAME).a $(LDFLAGS) $(BLASLDFLAGS)
 

tests/Makefile

+MAKEFILE_INC=../makefile.inc
+
+-include $(MAKEFILE_INC)
+
+CC_TESTS = test_ivfpq_indexing test_ivfpq_codec
+
+all: $(CC_TESTS) ../py
+
+run: all
+	./run_tests.sh
+
+%: %.cpp  ../libfaiss.a gtest/make/gtest_main.a
+	$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(BLASLDFLAGS) \
+	-Igtest/include -I../..
+
+../libfaiss.a:
+	cd ../ && make libfaiss.a
+
+../py:
+	cd ../ && make py
+
+gtest/make/gtest_main.a: gtest
+	cd gtest/make && make CXX=$(CC) gtest_main.a
+
+gtest:
+	curl -L https://github.com/google/googletest/archive/release-1.8.0.tar.gz | tar xz && \
+	mv googletest-release-1.8.0/googletest gtest && \
+	rm -rf googletest-release-1.8.0
+
+clean:
+	rm -rf $(CC_TESTS) gtest

tests/run_tests.sh

+#!/bin/sh
+
+PYTHON=${PYTHON:-"python"}
+
+make
+
+for t in test_*.py; do
+    PYTHONPATH=.. $PYTHON $t || exit 1
+done
+
+for t in test_*.cpp; do
+    if [ "$t" != "test_blas.cpp" ]; then
+        ./${t%.*} || exit 1
+    fi
+done