Add UT

danmar · Jul 28, 2023 · efa8e0f · efa8e0f
1 parent 50d1c87
commit efa8e0f
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/test/testcmdlineparser.cpp b/test/testcmdlineparser.cpp
@@ -237,6 +237,9 @@ class TestCmdlineParser : public TestFixture {
         TEST_CASE(undefs_noarg3);
         TEST_CASE(undefs);
         TEST_CASE(undefs2);
+
+        TEST_CASE(cppcheckBuildDirExistent);
+        TEST_CASE(cppcheckBuildDirNonExistent);
     }
 
 
@@ -1947,6 +1950,22 @@ class TestCmdlineParser : public TestFixture {
         ASSERT_EQUALS(false, defParser.parseFromArgs(4, argv));
         ASSERT_EQUALS("cppcheck: error: argument to '-U' is missing.\n", GET_REDIRECT_OUTPUT);
     }
+
+    void cppcheckBuildDirExistent() {
+        REDIRECT;
+        const char * const argv[] = {"cppcheck", "--cppcheck-build-dir=/tmp"};
+        ASSERT_EQUALS(true, defParser.parseFromArgs(2, argv));
+        ASSERT_EQUALS("", GET_REDIRECT_OUTPUT);
+        ASSERT_EQUALS("", GET_REDIRECT_ERROUT);
+    }
+
+    void cppcheckBuildDirNonExistent() {
+        REDIRECT;
+        const char * const argv[] = {"cppcheck", "--cppcheck-build-dir=/non-existent-path"};
+        ASSERT_EQUALS(false, defParser.parseFromArgs(2, argv));
+        ASSERT_EQUALS("cppcheck: error: Directory '/non-existent-path' specified by --cppcheck-build-dir argument has to be existent.\n", GET_REDIRECT_OUTPUT);
+        ASSERT_EQUALS("", GET_REDIRECT_ERROUT);
+    }
 };
 
 REGISTER_TEST(TestCmdlineParser)