Create workspace folder if it does not exist.

Author: sameagen-MW

src/main/java/com/mathworks/ci/utilities/MatlabCommandRunner.java

@@ -36,6 +36,11 @@ public MatlabCommandRunner(MatlabActionParameters params) throws IOException, In
         this.params = params;
         this.additionalEnvVars = new HashMap<String,String>();
 
+        // Handle case where workspace doesn't exist
+        if (!params.getWorkspace().exists()) {
+            params.getWorkspace().mkdirs();
+        }
+
         // Create MATLAB folder
         FilePath matlabFolder = new FilePath(
                 params.getLauncher().getChannel(), params.getWorkspace().getRemote() 

src/test/java/unit/com/mathworks/ci/utilities/MatlabCommandRunnerTest.java

@@ -88,7 +88,7 @@ public void validConstructorDoesNotThrow() throws IOException, InterruptedExcept
     public void constructorUsesParamsForTempFolder() throws IOException, InterruptedException {
         MatlabCommandRunner runner = new MatlabCommandRunner(params);
         verify(params, times(1)).getLauncher();
-        verify(params, times(1)).getWorkspace();
+        verify(params, times(3)).getWorkspace();
     }
 
     @Test