testing with unity

Makefile

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+.PHONY: assertions
+assertions:
+	$(MAKE) -C assertions/

assertions/.gitignore

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+target/
+test_runners/

assertions/Makefile

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+CLEANUP = rm -f
+
+C_COMPILER=clang
+
+UNITY_ROOT=../extern/Unity
+
+CFLAGS  = -std=c17
+
+INC_DIRS=-I$(UNITY_ROOT)/src
+
+SRC_NAMESPACES_FS_1=$(UNITY_ROOT)/src/unity.c namespaces/fs/TestUnshare.c test_runners/namespaces_fs_TestUnshare_Runner.c
+TARGET_NAMESPACES_FS_1=target/test_namespaces_fs
+
+all: clean default
+
+default: $(TARGET_NAMESPACES_FS_1)
+	- ./$(TARGET_NAMESPACES_FS_1)
+
+$(TARGET_NAMESPACES_FS_1): $(SRC_NAMESPACES_FS_1)
+	$(C_COMPILER) $(CFLAGS) $(INC_DIRS) $(SYMBOLS) $(SRC_NAMESPACES_FS_1) -o $(TARGET_NAMESPACES_FS_1)
+
+test_runners/namespaces_fs_TestUnshare_Runner.c: namespaces/fs/TestUnshare.c
+	ruby $(UNITY_ROOT)/auto/generate_test_runner.rb namespaces/fs/TestUnshare.c test_runners/namespaces_fs_TestUnshare_Runner.c
+
+clean:
+	$(CLEANUP) $(TARGET_NAMESPACES_FS_1)
+	mkdir -p test_runners/ target/

assertions/namespaces/fs/TestUnshare.c

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+#include "unity.h"
+
+void setUp(void) {}
+void tearDown(void) {}
+
+void test_alwaysSucceeds_succeeds(void) { TEST_ASSERT_EQUAL(1, 1); }