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Copyright 2010,2011 Google Inc.
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*/
package com.google.refine.tests.importers;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import java.io.StringReader;
import org.json.JSONException;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import com.google.refine.importers.SeparatorBasedImporter;
public class TsvCsvImporterTests extends ImporterTest {
@Override
@BeforeTest
public void init() {
logger = LoggerFactory.getLogger(this.getClass());
}
//constants
String SAMPLE_ROW = "NDB_No,Shrt_Desc,Water";
//System Under Test
SeparatorBasedImporter SUT = null;
@Override
@BeforeMethod
public void setUp() {
super.setUp();
SUT = new SeparatorBasedImporter();
}
@Override
@AfterMethod
public void tearDown(){
SUT = null;
super.tearDown();
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readJustColumns(String sep){
//create input to test with
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3";
try {
prepareOptions(sep, -1, 0, 0, 1, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readSimpleData_CSV_1Header_1Row(String sep){
//create input to test with
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"data1" + inputSeparator + "data2" + inputSeparator + "data3";
try {
prepareOptions(sep, -1, 0, 0, 1, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readSimpleData_CSV_1Header_1Row_GuessValues(String sep){
//create input to test with
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"data1" + inputSeparator + "234" + inputSeparator + "data3";
try {
prepareOptions(sep, -1, 0, 0, 1, true, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertTrue(project.rows.get(0).cells.get(1).value instanceof Long);
Assert.assertEquals(project.rows.get(0).cells.get(1).value, Long.parseLong("234"));
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readSimpleData_0Header_1Row(String sep){
//create input to test with
String inputSeparator = sep == null ? "\t" : sep;
String input = "data1" + inputSeparator + "data2" + inputSeparator + "data3";
try {
prepareOptions(sep, -1, 0, 0, 0, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "Column 1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "Column 2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "Column 3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
}
@Test(groups = { }, dataProvider = "CSV-TSV-AutoDetermine")
public void readDoesNotTrimLeadingTrailingWhitespace(String sep){
//create input to test with
String inputSeparator = sep == null ? "\t" : sep;
String input = " data1 " + inputSeparator + " 3.4 " + inputSeparator + " data3 ";
try {
prepareOptions(sep, -1, 0, 0, 0, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, " data1 ");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, " 3.4 ");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, " data3 ");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readDoesNotTrimLeadingWhitespace(String sep){
//create input to test with
String inputSeparator = sep == null ? "\t" : sep;
String input = " data1" + inputSeparator + " 12" + inputSeparator + " data3";
try {
prepareOptions(sep, -1, 0, 0, 0, true, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, " data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, 12L);
Assert.assertEquals(project.rows.get(0).cells.get(2).value, " data3");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readCanAddNull(String sep){
//create input to test with
String inputSeparator = sep == null ? "\t" : sep;
String input = " data1" + inputSeparator + inputSeparator + " data3";
try {
prepareOptions(sep, -1, 0, 0, 0, true, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, " data1");
Assert.assertNull(project.rows.get(0).cells.get(1));
Assert.assertEquals(project.rows.get(0).cells.get(2).value, " data3");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readSimpleData_2Header_1Row(String sep){
//create input to test with
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"sub1" + inputSeparator + "sub2" + inputSeparator + "sub3\n" +
"data1" + inputSeparator + "data2" + inputSeparator + "data3";
try {
prepareOptions(sep, -1, 0, 0, 2, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1 sub1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2 sub2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3 sub3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readSimpleData_RowLongerThanHeader(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"data1" + inputSeparator + "data2" + inputSeparator + "data3" + inputSeparator + "data4" + inputSeparator + "data5" + inputSeparator + "data6";
try {
prepareOptions(sep, -1, 0, 0, 1, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 6);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
Assert.assertEquals(project.columnModel.columns.get(3).getName(), "Column 4");
Assert.assertEquals(project.columnModel.columns.get(4).getName(), "Column 5");
Assert.assertEquals(project.columnModel.columns.get(5).getName(), "Column 6");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 6);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
Assert.assertEquals(project.rows.get(0).cells.get(3).value, "data4");
Assert.assertEquals(project.rows.get(0).cells.get(4).value, "data5");
Assert.assertEquals(project.rows.get(0).cells.get(5).value, "data6");
}
@Test(groups = { }, dataProvider = "CSV-TSV-AutoDetermine")
public void readQuotedData(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"\"\"\"To Be\"\" is often followed by \"\"or not To Be\"\"\"" + inputSeparator + "data2";
try {
prepareOptions(sep, -1, 0, 0, 1, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 2);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "\"To Be\" is often followed by \"or not To Be\"");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readIgnoreFirstLine(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "ignore1\n" +
"col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"data1" + inputSeparator + "data2" + inputSeparator + "data3";
try {
prepareOptions(sep, -1, 0, 1, 1, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readSkipFirstDataLine(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"skip1\n" +
"data1" + inputSeparator + "data2" + inputSeparator + "data3";
try {
prepareOptions(sep, -1, 1, 0, 1, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void readIgnore3_Header2_Skip1(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "ignore1\n" +
"ignore2\n" +
"ignore3\n" +
"col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"sub1" + inputSeparator + "sub2" + inputSeparator + "sub3\n" +
"skip1\n" +
"data1" + inputSeparator + "data2" + inputSeparator + "data3";
try {
prepareOptions(sep, -1, 1, 3, 2, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1 sub1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2 sub2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3 sub3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
}
@Test(groups = { }, dataProvider = "CSV-TSV-AutoDetermine")
public void readIgnore3_Header2_Skip2_limit2(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "ignore1\n" +
"ignore2\n" +
"ignore3\n" +
"col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"sub1" + inputSeparator + "sub2" + inputSeparator + "sub3\n" +
"skip1\n" +
"skip2\n" +
"data-row1-cell1" + inputSeparator + "data-row1-cell2" + inputSeparator + "data-row1-cell3\n" +
"data-row2-cell1" + inputSeparator + "data-row2-cell2" + inputSeparator + "\n" + //missing last data point of this row on purpose
"data-row3-cell1" + inputSeparator + "data-row3-cell2" + inputSeparator + "data-row1-cell3";
try {
prepareOptions(sep, 2, 2, 3, 2, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1 sub1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2 sub2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3 sub3");
Assert.assertEquals(project.rows.size(), 2);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data-row1-cell1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data-row1-cell2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data-row1-cell3");
Assert.assertEquals(project.rows.get(1).cells.size(), 3);
Assert.assertEquals(project.rows.get(1).cells.get(0).value, "data-row2-cell1");
Assert.assertEquals(project.rows.get(1).cells.get(1).value, "data-row2-cell2");
Assert.assertNull(project.rows.get(1).cells.get(2));
}
@Test(dataProvider = "CSV-TSV-AutoDetermine")
public void ignoreQuotes(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "data1" + inputSeparator + "data2\"" + inputSeparator + "data3" + inputSeparator + "data4";
try {
prepareOptions(sep, -1, 0, 0, 0, false, true);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 4);
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 4);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals(project.rows.get(0).cells.get(2).value, "data3");
}
@Test(groups = { }, dataProvider = "CSV-TSV-AutoDetermine")
public void readWithMultiLinedQuotedData(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"\"\"\"To\n Be\"\" is often followed by \"\"or not To\n Be\"\"\"" + inputSeparator + "data2";
try {
prepareOptions(sep, -1, 0, 0, 1, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 2);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "\"To\n Be\" is often followed by \"or not To\n Be\"");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
}
@Test(groups = { }, dataProvider = "CSV-TSV-AutoDetermine")
public void readWithMultiLinedQuotedDataAndBlankLines(String sep){
//create input
String inputSeparator = sep == null ? "\t" : sep;
String input = "col1" + inputSeparator + "col2" + inputSeparator + "col3\n" +
"\"A line with many \n\n\n\n\n empty lines\"" + inputSeparator + "data2";
try {
prepareOptions(sep, -1, 0, 0, 1, false, false);
parseOneFile(SUT, new StringReader(input));
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.columnModel.columns.size(), 3);
Assert.assertEquals(project.columnModel.columns.get(0).getName(), "col1");
Assert.assertEquals(project.columnModel.columns.get(1).getName(), "col2");
Assert.assertEquals(project.columnModel.columns.get(2).getName(), "col3");
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 2);
Assert.assertEquals(project.rows.get(0).cells.get(0).value, "A line with many \n\n\n\n\n empty lines");
Assert.assertEquals(project.rows.get(0).cells.get(1).value, "data2");
}
//---------------------read tests------------------------
@Test
public void readCsvWithProperties() {
StringReader reader = new StringReader(SAMPLE_ROW);
prepareOptions(",", -1, 0, 0, 0, true, true);
try {
parseOneFile(SUT, reader);
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 3);
Assert.assertEquals((String)project.rows.get(0).cells.get(0).value, "NDB_No");
Assert.assertEquals((String)project.rows.get(0).cells.get(1).value, "Shrt_Desc");
Assert.assertEquals((String)project.rows.get(0).cells.get(2).value, "Water");
verifyOptions();
}
@Test
public void readCsvWithPropertiesIgnoreQuotes(){
String input = "data1,data2\",data3,data4";
StringReader reader = new StringReader(input);
prepareOptions(",", -1, 0, 0, 0, true, true);
try {
parseOneFile(SUT, reader);
} catch (Exception e) {
Assert.fail("Exception during file parse",e);
}
Assert.assertEquals(project.rows.size(), 1);
Assert.assertEquals(project.rows.get(0).cells.size(), 4);
Assert.assertEquals((String)project.rows.get(0).cells.get(0).value, "data1");
Assert.assertEquals((String)project.rows.get(0).cells.get(1).value, "data2");
Assert.assertEquals((String)project.rows.get(0).cells.get(2).value, "data3");
Assert.assertEquals((String)project.rows.get(0).cells.get(3).value, "data4");
verifyOptions();
}
//--helpers--
/**
* Used for parameterized testing for both SeparatorParser and TsvCsvParser.
*/
@DataProvider(name = "CSV-TSV-AutoDetermine")
public Object[][] CSV_TSV_or_AutoDetermine(){
return new Object[][]{
{","},{"\t"},{null}
};
}
private void prepareOptions(
String sep, int limit, int skip, int ignoreLines,
int headerLines, boolean guessValueType, boolean ignoreQuotes) {
whenGetStringOption("separator", options, sep);
whenGetIntegerOption("limit", options, limit);
whenGetIntegerOption("skipDataLines", options, skip);
whenGetIntegerOption("ignoreLines", options, ignoreLines);
whenGetIntegerOption("headerLines", options, headerLines);
whenGetBooleanOption("guessCellValueTypes", options, guessValueType);
whenGetBooleanOption("processQuotes", options, !ignoreQuotes);
whenGetBooleanOption("storeBlankCellsAsNulls", options, true);
}
private void verifyOptions() {
try {
verify(options, times(1)).getString("separator");
verify(options, times(1)).getInt("limit");
verify(options, times(1)).getInt("skipDataLines");
verify(options, times(1)).getInt("ignoreLines");
verify(options, times(1)).getInt("headerLines");
verify(options, times(1)).getBoolean("guessCellValueTypes");
verify(options, times(1)).getBoolean("processQuotes");
verify(options, times(1)).getBoolean("storeBlankCellsAsNulls");
} catch (JSONException e) {
Assert.fail("JSON exception",e);
}
}
}