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Add the tests that pass from 

https://github.com/apache/commons-csv/pull/14
This commit is contained in:
Gary Gregory 2024-02-03 13:24:17 -05:00
parent 998e4642d4
commit be4c486f8e
1 changed files with 60 additions and 2 deletions
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62
src/test/java/org/apache/commons/csv/CSVPrinterTest.java
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@ -571,6 +571,33 @@ public class CSVPrinterTest {
}
}
@Test
public void testExcelPrintAllArrayOfArraysWithFirstEmptyValue2() throws IOException {
final StringWriter sw = new StringWriter();
try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.EXCEL)) {
printer.printRecords((Object[]) new String[][] { { "" } });
assertEquals("\"\"" + recordSeparator, sw.toString());
}
}
@Test
public void testExcelPrintAllArrayOfArraysWithFirstSpaceValue1() throws IOException {
final StringWriter sw = new StringWriter();
try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.EXCEL)) {
printer.printRecords((Object[]) new String[][] { { " ", "r1c2" } });
assertEquals("\" \",r1c2" + recordSeparator, sw.toString());
}
}
@Test
public void testExcelPrintAllArrayOfArraysWithFirstTabValue1() throws IOException {
final StringWriter sw = new StringWriter();
try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.EXCEL)) {
printer.printRecords((Object[]) new String[][] { { "\t", "r1c2" } });
assertEquals("\"\t\",r1c2" + recordSeparator, sw.toString());
}
}
@Test
public void testExcelPrintAllArrayOfLists() throws IOException {
final StringWriter sw = new StringWriter();
@ -581,6 +608,16 @@ public class CSVPrinterTest {
}
}
@Test
public void testExcelPrintAllArrayOfListsWithFirstEmptyValue2() throws IOException {
final StringWriter sw = new StringWriter();
try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.EXCEL)) {
printer.printRecords(
(Object[]) new List[] { Arrays.asList("") });
assertEquals("\"\"" + recordSeparator, sw.toString());
}
}
@Test
public void testExcelPrintAllIterableOfArrays() throws IOException {
final StringWriter sw = new StringWriter();
@ -590,6 +627,15 @@ public class CSVPrinterTest {
}
}
@Test
public void testExcelPrintAllIterableOfArraysWithFirstEmptyValue2() throws IOException {
final StringWriter sw = new StringWriter();
try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.EXCEL)) {
printer.printRecords(Arrays.asList(new String[][] { { "" } }));
assertEquals("\"\"" + recordSeparator, sw.toString());
}
}
@Test
public void testExcelPrintAllIterableOfLists() throws IOException {
final StringWriter sw = new StringWriter();
@ -689,10 +735,22 @@ public class CSVPrinterTest {
assertEquals("1,r1,\"long text 1\"" + recordSeparator + "2,r2,\"" + longText2 + "\"" + recordSeparator, sw.toString());
}
@Test
public void testJdbcPrinterWithFirstEmptyValue2() throws IOException, ClassNotFoundException, SQLException {
final StringWriter sw = new StringWriter();
try (final Connection connection = getH2Connection()) {
try (final Statement stmt = connection.createStatement();
final ResultSet resultSet = stmt.executeQuery("select '' AS EMPTYVALUE from DUAL");
final CSVPrinter printer = CSVFormat.DEFAULT.withHeader(resultSet).print(sw)) {
printer.printRecords(resultSet);
}
}
assertEquals("EMPTYVALUE" + recordSeparator + "\"\"" + recordSeparator, sw.toString());
}
@Test
public void testJdbcPrinterWithResultSet() throws IOException, ClassNotFoundException, SQLException {
final StringWriter sw = new StringWriter();
Class.forName("org.h2.Driver");
try (final Connection connection = getH2Connection()) {
setUpTable(connection);
try (final Statement stmt = connection.createStatement();
@ -729,7 +787,6 @@ public class CSVPrinterTest {
@Test
public void testJdbcPrinterWithResultSetMetaData() throws IOException, ClassNotFoundException, SQLException {
final StringWriter sw = new StringWriter();
Class.forName("org.h2.Driver");
try (final Connection connection = getH2Connection()) {
setUpTable(connection);
try (final Statement stmt = connection.createStatement();
@ -1748,4 +1805,5 @@ public class CSVPrinterTest {
}
assertEquals(expected, out.toString());
}
}