Add test for version check

MaibornWolff · Apr 29, 2024 · 220fa56 · 220fa56
1 parent 6727a0f
commit 220fa56
Showing 1 changed file with 21 additions and 0 deletions.
diff --git a/analysis/tools/ccsh/src/test/kotlin/de/maibornwolff/codecharta/ccsh/CcshTest.kt b/analysis/tools/ccsh/src/test/kotlin/de/maibornwolff/codecharta/ccsh/CcshTest.kt
@@ -140,6 +140,27 @@ private val outContent = ByteArrayOutputStream()
         System.setOut(originalOut)
     }
 
+    @Test
+    fun `should show version and copyright when executed with version flag`() {
+        // given
+        mockkObject(ParserService)
+        val outStream = ByteArrayOutputStream()
+        val originalOut = System.out
+        System.setOut(PrintStream(outStream))
+
+        // when
+        val exitCode = Ccsh.executeCommandLine(arrayOf("-v"))
+
+        // then
+        Assertions.assertThat(exitCode).isEqualTo(0)
+        Assertions.assertThat(outStream.toString())
+            .contains(listOf("version", "Copyright(c) 2024, MaibornWolff GmbH\n"))
+        verify(exactly = 0) { ParserService.executePreconfiguredParser(any(), any()) }
+
+        // clean up
+        System.setOut(originalOut)
+    }
+
     @Test
     fun `should execute parser suggestions and all selected parsers when no options are passed`() {
         // given