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Add Kernel Unit Tests Environment (#494)

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* Implement Kernel Unit Test Framework with CMock

* Add Readme.md to unit tests

* Add Posix build checker to git actions

* Add Ruby requirement

* Fix file header checks

* Fix header checks

* Add color output to test runs
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alfred gedeon 2021-02-08 15:26:01 -08:00 • committed by GitHub
parent a78cb45d12
commit 9b9011917a
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GPG key ID: 4AEE18F83AFDEB23
13 changed files with 260 additions and 277 deletions
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63
FreeRTOS/Test/CMock/queue/Makefile Normal file
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# Change according to what your unit test directory is.
# For example if testing queue.c your directory should be called queue
# and the project name should be queue
# if testing list.c your directory should be called list
# and the project name should be list
PROJECT := queue
# List the dependency files you wish to mock
MOCK_FILES_FP := $(KERNEL_DIR)/include/task.h
MOCK_FILES_FP += $(KERNEL_DIR)/include/list.h
# List the options the compilation would need
CPPFLAGS += -DportUSING_MPU_WRAPPERS=0
# Try not to edit beyond this line
MOCK_FILES := $(notdir $(MOCK_FILES_FP))
MOCK_OBJ := $(addprefix mock_,$(MOCK_FILES:.h=.o))
MOCK_SRC := $(addprefix mock_,$(MOCK_FILES:.h=.c))
EXEC := $(PROJECT)_utest
PROJECT_DIR := $(abspath .)
SCRATCH_DIR := $(GENERATED_DIR)/$(PROJECT)
PROJ_LIB_DIR := $(SCRATCH_DIR)/lib
MOCK_OBJ_LIST := $(addprefix $(PROJ_LIB_DIR)/,$(MOCK_OBJ))
MOCKS_DIR := $(SCRATCH_DIR)/mocks
MOCK_SRC_LIST := $(addprefix $(MOCKS_DIR)/,$(MOCK_SRC))
CFLAGS += -I$(MOCKS_DIR)
COVERAGE_OPTS := -fprofile-arcs -ftest-coverage -fprofile-generate
$(MOCKS_DIR)/mock_%.c : directories Makefile
cd $(SCRATCH_DIR) && \
ruby $(CMOCK_EXEC_DIR)/cmock.rb -o$(PROJECT_DIR)/$(PROJECT).yml \
$(MOCK_FILES_FP)
$(PROJ_LIB_DIR)/mock_%.o : $(MOCKS_DIR)/mock_%.c
$(CC) -c $< -fPIC $(CFLAGS) -o $@
$(BIN_DIR)/$(EXEC) : $(SCRATCH_DIR)/test_runner.o \
$(SCRATCH_DIR)/$(PROJECT).o \
$(SCRATCH_DIR)/$(PROJECT)_utest.o \
$(MOCK_OBJ_LIST) | Makefile
$(CC) $+ $(LDFLAGS) -o $@
$(SCRATCH_DIR)/test_runner.o : $(SCRATCH_DIR)/test_runner.c
$(CC) -c $< $(CPPFLAGS) $(CFLAGS) -o $@
$(SCRATCH_DIR)/$(PROJECT)_utest.o : $(PROJECT_DIR)/$(PROJECT)_utest.c
$(CC) -c $< $(CPPFLAGS) $(CFLAGS) -o $@
$(SCRATCH_DIR)/$(PROJECT).o : $(KERNEL_DIR)/$(PROJECT).c
$(CC) -c $< $(CPPFLAGS) $(CFLAGS) $(COVERAGE_OPTS) -o $@
$(SCRATCH_DIR)/test_runner.c : Makefile $(MOCK_OBJ_LIST)
ruby $(UNITY_BIN_DIR)/generate_test_runner.rb $(EXEC).c \
$(PROJECT_DIR)/$(PROJECT).yml $@
.PHONY: directories
directories :
-mkdir -p $(SCRATCH_DIR)
-mkdir -p $(MOCKS_DIR)
-mkdir -p $(PROJ_LIB_DIR)
# prevent deletion by chain of implicit rules
NO_DELETE: $(MOCK_SRC_LIST)