init: gtest and quiz 1.

mixplus/tests/CMakeLists.txt

@@ -0,0 +1,10 @@
+enable_testing()
+
+aux_source_directory(${CMAKE_CURRENT_SOURCE_DIR} TEST_SRC)
+
+add_executable(
+        mixplus_test
+        ${TEST_SRC}
+)
+
+target_link_libraries(mixplus_test GTest::gtest_main libmixplus)

mixplus/tests/smoke-tests.cpp

@@ -0,0 +1,28 @@
+#include <parser.h>
+#include <gtest/gtest.h>
+
+TEST(SmokeTests, ParseSuccesfullyTest)
+{
+    ASSERT_EQ(16, mixplus::Parser::parseNumber("0x10"));
+    ASSERT_EQ(1, mixplus::Parser::parseNumber("1"));
+    ASSERT_EQ(1, mixplus::Parser::parseNumber("0x1"));
+}
+
+TEST(SmokeTests, ParseFailedTest)
+{
+    ASSERT_ANY_THROW(mixplus::Parser::parseNumber("0x0dragonegg"));
+    ASSERT_ANY_THROW(mixplus::Parser::parseNumber("ox"));
+    ASSERT_ANY_THROW(mixplus::Parser::parseNumber("oxdragon"));
+}
+
+TEST(ParseAndAddTests, Test1)
+{
+    const char* argv[3] = {"", "1", "2"};
+    ASSERT_EQ(3, mixplus::Parser::parseAndAdd(3,argv));
+}
+
+TEST(ParseAndAddTests, Test2)
+{
+    const char* argv[3] = {"", "0x10", "2"};
+    ASSERT_EQ(18, mixplus::Parser::parseAndAdd(3,argv));
+}