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| 1 | +import static org.junit.Assert.*; |
| 2 | + |
| 3 | +import org.junit.Before; |
| 4 | +import org.junit.Test; |
| 5 | + |
| 6 | +import java.io.File; |
| 7 | +import java.util.ArrayList; |
| 8 | + |
| 9 | +public class TestCSVFile { |
| 10 | + |
| 11 | + |
| 12 | + @Test |
| 13 | + public void testConstructor1() { |
| 14 | + CSVFile testObj = new CSVFile("testData.csv",','); |
| 15 | + assertEquals(testObj.getElementDouble(1, 1),65.78331, 0.001); |
| 16 | + assertEquals(testObj.getElementString(1, 1),"65.78331"); |
| 17 | + assertEquals(testObj.getElementString(0, 1),"\"Height(Inches)\""); |
| 18 | + assertEquals(testObj.getNumberOfRows(),25029); |
| 19 | + } |
| 20 | + |
| 21 | + @Test |
| 22 | + public void testConstructor2() { |
| 23 | + CSVFile testObj = new CSVFile(','); |
| 24 | + testObj.addRow("1, 65.78331, 112.9925"); |
| 25 | + testObj.addRow("12, 67.62333, 114.143"); |
| 26 | + testObj.addRow("6, 68.69784, 123.3024"); |
| 27 | +// testObj.commit("testData2.csv"); |
| 28 | +// testObj.commit(new File("testData2.csv")); |
| 29 | + } |
| 30 | + |
| 31 | + @Test |
| 32 | + public void testConstructor3() { |
| 33 | + CSVFile testObj = new CSVFile(new File("testData.csv"),','); |
| 34 | + assertEquals(testObj.getElementDouble(1, 1),65.78331, 0.001); |
| 35 | + assertEquals(testObj.getElementString(1, 1),"65.78331"); |
| 36 | + assertEquals(testObj.getElementString(0, 1),"\"Height(Inches)\""); |
| 37 | + } |
| 38 | + |
| 39 | + @Test |
| 40 | + public void testIsPunctuation() { |
| 41 | + assertTrue(CSVFile.isPunctuation(':')); |
| 42 | + } |
| 43 | + |
| 44 | + @Test |
| 45 | + public void testCompile() { |
| 46 | + ArrayList<String> columns = new ArrayList<String>(); |
| 47 | + columns.add("2"); |
| 48 | + columns.add("71.51521"); |
| 49 | + columns.add("136.4873"); |
| 50 | + |
| 51 | + |
| 52 | + assertEquals(CSVFile.compile("2, 71.51521, 136.4873", ','),columns); |
| 53 | + columns.clear(); |
| 54 | + |
| 55 | + // test successful |
| 56 | + columns.add("\"Index\""); |
| 57 | + columns.add("\"Height(Inches)\""); |
| 58 | + columns.add("\"Weight(Pounds)\""); |
| 59 | + |
| 60 | + assertEquals(CSVFile.compile("\"Index\", \"Height(Inches)\", " |
| 61 | + + "\"Weight(Pounds)\"", ','),columns); |
| 62 | + |
| 63 | + |
| 64 | + } |
| 65 | + |
| 66 | + @Test |
| 67 | + public void testAddRowCommit() { |
| 68 | +// CSVFile testObj = new CSVFile("testData.csv",','); |
| 69 | +// testObj.addRow("1,1,1"); |
| 70 | +// testObj.addRow("1,2,3"); |
| 71 | +// testObj.commit(); |
| 72 | + // test successful |
| 73 | + } |
| 74 | + |
| 75 | + @Test |
| 76 | + public void testFindRow() { |
| 77 | + CSVFile testObj = new CSVFile("testData.csv",','); |
| 78 | + ArrayList<String> columns = new ArrayList<String>(); |
| 79 | + columns.add("2"); |
| 80 | + columns.add("71.51521"); |
| 81 | + columns.add("136.4873"); |
| 82 | + assertEquals(testObj.findRow("71.51521"),columns); |
| 83 | + } |
| 84 | + |
| 85 | + @Test |
| 86 | + public void testContains() { |
| 87 | + CSVFile testObj = new CSVFile("testData.csv",','); |
| 88 | + ArrayList<String> columns = new ArrayList<String>(); |
| 89 | + columns.add("2"); |
| 90 | + columns.add("71.51521"); |
| 91 | + columns.add("136.4873"); |
| 92 | + assertTrue(testObj.contains("71.51521")); |
| 93 | + assertFalse(testObj.contains("9889678")); |
| 94 | + } |
| 95 | + |
| 96 | + |
| 97 | + @Test |
| 98 | + public void testGetColumn() { |
| 99 | + CSVFile testObj = new CSVFile("testData2.csv",','); |
| 100 | + CSVFile testObj2 = new CSVFile("testData3.csv",','); |
| 101 | + ArrayList<String> columns = new ArrayList<String>(); |
| 102 | + columns.add("height"); |
| 103 | + columns.add("65.78331"); |
| 104 | + columns.add("67.62333"); |
| 105 | + assertEquals(testObj.getColumn(1),columns); |
| 106 | + columns.clear(); |
| 107 | + columns.add("65.78331"); |
| 108 | + columns.add("67.62333"); |
| 109 | + assertEquals(testObj.getColumn("height"),columns); |
| 110 | + columns.clear(); |
| 111 | + assertEquals(testObj2.getColumn("height"),columns); |
| 112 | + } |
| 113 | + |
| 114 | + |
| 115 | + @Test |
| 116 | + public void testRemoving() { |
| 117 | + CSVFile testObj = new CSVFile("testData4.csv",','); |
| 118 | + //testObj.removeRow("68.69784"); |
| 119 | +// testObj.removeRow(0); |
| 120 | +// testObj.updateFile(new File("testData4.csv")); |
| 121 | + // test successful |
| 122 | + } |
| 123 | + |
| 124 | + @Test |
| 125 | + public void testSet() { |
| 126 | +// CSVFile testObj = new CSVFile("testData4.csv",','); |
| 127 | +// testObj.set(6, 2, "80"); |
| 128 | +// testObj.updateFile(); |
| 129 | + // test succesfull |
| 130 | + } |
| 131 | + |
| 132 | + |
| 133 | +} |
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