evol(tests): add IO tests and coverage in Makefile

Makefile

@@ -8,34 +8,31 @@ CXX		 = g++
 CFLAGS	 = -std=c++20 -Wall -Wextra
 V_FLAG   = --leak-check=full --show-leak-kinds=all --track-origins=yes
 EXE		 = nanotekspice
-TEST_EXE = nanotester
+TEST_EXE = unit_tests
 SAN		 = -g3
+COV		 = --coverage
 
 all:	$(EXE)
 
 %.o:	%.cpp
-		$(CXX) -o $@ -c $< $(CFLAGS) $(SAN)
+	$(CXX) -o $@ -c $< $(CFLAGS) $(SAN) $(COV)
 
 $(EXE): $(OBJ)
-		$(CXX) -o $(EXE) $^
+	$(CXX) -o $(EXE) $^ $(COV)
 
 $(TEST_EXE): $(TEST_OBJ)
-		$(CXX) -o $(TEST_EXE) $^ -lcriterion --coverage
-
-test: $(TEST_EXE)
-		gcovr --exclude ./test
-		./$(TEST_EXE)
+	$(CXX) -o $(TEST_EXE) $^ -lcriterion $(COV)
 
 clean:
-		@rm -rf $(OBJ)
-		@rm -rf $(TEST_OBJ)
-		@rm -rf vgcore*
-		@rm -rf *.gcda
-		@rm -rf *.gcno
+	@rm -rf $(OBJ)
+	@rm -rf $(TEST_OBJ)
+	@rm -rf vgcore*
+	@find . -type f -name '*.gcda' -delete
+	@find . -type f -name '*.gcno' -delete
 
 fclean:	clean
-		@rm -rf $(EXE)
-		@rm -rf $(TEST_EXE)
+	@rm -rf $(EXE)
+	@rm -rf $(TEST_EXE)
 
 re:	fclean all
 
@@ -44,3 +41,11 @@ val:
 
 val_full:
 	make re && valgrind $(V_FLAG) ./$(EXE)
+
+test: $(TEST_EXE)
+	./$(TEST_EXE)
+
+tests_run: test	# for mouli
+	gcovr --exclude ./test
+
+.PHONY: all clean fclean re val val_full test tests_run

test/Special/TestInputOutput.cpp

@@ -0,0 +1,61 @@
+#include <criterion/criterion.h>
+#include <criterion/redirect.h>
+#include "../../include/paths.hpp"
+#include "../../src/Manager/Manager.hpp"
+
+nts::Manager IOManager;
+
+void IOSetup() {
+    IOManager.initializeTruthTables(TRUTH_TABLE_PATH);
+    IOManager.createComponent("input", "input1");
+    IOManager.createComponent("output", "output1");
+}
+
+void IOTeardown() {
+    IOManager.clearComponents();
+}
+
+TestSuite(InputOutput, .init = IOSetup, .fini = IOTeardown);
+
+Test(InputOutput, should_create_input) {
+    nts::IComponent *component = IOManager.getComponent("input1");
+
+    cr_assert_eq(component->getLabel(), "input1");
+    cr_assert_eq(component->getType(), nts::ComponentType::Input);
+    cr_assert_eq(component->getValue(1), nts::Tristate::Undefined);
+}
+
+Test(InputOutput, should_create_output) {
+    nts::IComponent *component = IOManager.getComponent("output1");
+
+    cr_assert_eq(component->getLabel(), "output1");
+    cr_assert_eq(component->getType(), nts::ComponentType::Output);
+    cr_assert_eq(component->getValue(1), nts::Tristate::Undefined);
+}
+
+Test(InputOutput, should_set_value_input) {
+    nts::IComponent *component = IOManager.getComponent("input1");
+
+    component->setValue(nts::Tristate::True);
+    IOManager.simulate(1);
+    cr_assert_eq(component->getValue(1), nts::Tristate::True);
+
+    component->setValue(nts::Tristate::False);
+    IOManager.simulate(2);
+    cr_assert_eq(component->getValue(1), nts::Tristate::False);
+}
+
+Test(InputOutput, should_compute_behaviour_output) {
+    nts::IComponent *input = IOManager.getComponent("input1");
+    nts::IComponent *output = IOManager.getComponent("output1");
+
+    IOManager.addLink("input1", 1, "output1", 1);
+
+    input->setValue(nts::Tristate::True);
+    IOManager.simulate(1);
+    cr_assert_eq(output->getValue(1), nts::Tristate::True);
+
+    input->setValue(nts::Tristate::False);
+    IOManager.simulate(2);
+    cr_assert_eq(output->getValue(1), nts::Tristate::False);
+}