[MINOR] Fix incorrect formatting of various tests

Author: mboehm7

src/test/java/org/apache/sysds/test/functions/indexing/LeftIndexingTest.java

@@ -72,34 +72,33 @@ private void runTestLeftIndexing(ExecType et, LeftIndexingOp.LeftIndexingMethod
 			}
 
 			if(et == ExecType.SPARK) {
-		    	rtplatform = ExecMode.SPARK;
-		    }
+					rtplatform = ExecMode.SPARK;
+			}
 			else {
 				// rtplatform = (et==ExecType.MR)? ExecMode.HADOOP : ExecMode.SINGLE_NODE;
-			    rtplatform = ExecMode.HYBRID;
+					rtplatform = ExecMode.HYBRID;
 			}
 			if( rtplatform == ExecMode.SPARK )
 				DMLScript.USE_LOCAL_SPARK_CONFIG = true;
 
-		    
-	        config.addVariable("rows", rows);
-	        config.addVariable("cols", cols);
-	      
-	        long rowstart=816, rowend=1229, colstart=967, colend=1009;
-	      //  long rowstart=2, rowend=4, colstart=9, colend=10;
-	        /*
-	        Random rand=new Random(System.currentTimeMillis());
-	        rowstart=(long)(rand.nextDouble()*((double)rows))+1;
-	        rowend=(long)(rand.nextDouble()*((double)(rows-rowstart+1)))+rowstart;
-	        colstart=(long)(rand.nextDouble()*((double)cols))+1;
-	        colend=(long)(rand.nextDouble()*((double)(cols-colstart+1)))+colstart;
-	        */
-	        config.addVariable("rowstart", rowstart);
-	        config.addVariable("rowend", rowend);
-	        config.addVariable("colstart", colstart);
-	        config.addVariable("colend", colend);
+			config.addVariable("rows", rows);
+				config.addVariable("cols", cols);
+
+			long rowstart=816, rowend=1229, colstart=967, colend=1009;
+			//  long rowstart=2, rowend=4, colstart=9, colend=10;
+			/*
+			Random rand=new Random(System.currentTimeMillis());
+			rowstart=(long)(rand.nextDouble()*((double)rows))+1;
+			rowend=(long)(rand.nextDouble()*((double)(rows-rowstart+1)))+rowstart;
+			colstart=(long)(rand.nextDouble()*((double)cols))+1;
+			colend=(long)(rand.nextDouble()*((double)(cols-colstart+1)))+colstart;
+			*/
+			config.addVariable("rowstart", rowstart);
+			config.addVariable("rowend", rowend);
+			config.addVariable("colstart", colstart);
+			config.addVariable("colend", colend);
 			loadTestConfiguration(config);
-	        
+
 			/* This is for running the junit test the new way, i.e., construct the arguments directly */
 			String LI_HOME = SCRIPT_DIR + TEST_DIR;
 			fullDMLScriptName = LI_HOME + "LeftIndexingTest" + ".dml";
@@ -118,31 +117,31 @@ private void runTestLeftIndexing(ExecType et, LeftIndexingOp.LeftIndexingMethod
 				inputDir() + " " + rowstart + " " + rowend + " " + colstart + " " + colend + " " + expectedDir();
 
 			double sparsity=1.0;//rand.nextDouble(); 
-	        double[][] A = getRandomMatrix(rows, cols, min, max, sparsity, System.currentTimeMillis());
-	        writeInputMatrix("A", A, true);
-	        
-	        sparsity=0.1;//rand.nextDouble();
-	        double[][] B = getRandomMatrix((int)(rowend-rowstart+1), (int)(colend-colstart+1), min, max, sparsity, System.currentTimeMillis());
-	        writeInputMatrix("B", B, true);
-	        
-	        sparsity=0.5;//rand.nextDouble();
-	        double[][] C = getRandomMatrix((int)(rowend), (int)(cols-colstart+1), min, max, sparsity, System.currentTimeMillis());
-	        writeInputMatrix("C", C, true);
-	        
-	        sparsity=0.01;//rand.nextDouble();
-	        double[][] D = getRandomMatrix(rows, (int)(colend-colstart+1), min, max, sparsity, System.currentTimeMillis());
-	        writeInputMatrix("D", D, true);
-	
+			double[][] A = getRandomMatrix(rows, cols, min, max, sparsity, System.currentTimeMillis());
+			writeInputMatrix("A", A, true);
+			
+			sparsity=0.1;//rand.nextDouble();
+			double[][] B = getRandomMatrix((int)(rowend-rowstart+1), (int)(colend-colstart+1), min, max, sparsity, System.currentTimeMillis());
+			writeInputMatrix("B", B, true);
+			
+			sparsity=0.5;//rand.nextDouble();
+			double[][] C = getRandomMatrix((int)(rowend), (int)(cols-colstart+1), min, max, sparsity, System.currentTimeMillis());
+			writeInputMatrix("C", C, true);
+			
+			sparsity=0.01;//rand.nextDouble();
+			double[][] D = getRandomMatrix(rows, (int)(colend-colstart+1), min, max, sparsity, System.currentTimeMillis());
+			writeInputMatrix("D", D, true);
+
 			/*
 			 * Expected number of jobs:
 			 * Reblock - 1 job 
 			 * While loop iteration - 10 jobs
 			 * Final output write - 1 job
 			 */
-	        //boolean exceptionExpected = false;
+			//boolean exceptionExpected = false;
 			//int expectedNumberOfJobs = 12;
 			//runTest(exceptionExpected, null, expectedNumberOfJobs);
-	        boolean exceptionExpected = false;
+			boolean exceptionExpected = false;
 			int expectedNumberOfJobs = -1;
 			runTest(true, exceptionExpected, null, expectedNumberOfJobs);
 		}