public void ParseSingleQualifiedColumn()
{
RowData rowData = new RowData();
IFileReader reader = FileReaderTest.GetReader("\"A,B\r\n\",C\r\n1,2,3");
RowParser rowParser = new RowParser(string.Empty, "\r\n", "\"");
rowParser.ParseNextRow(reader, rowData);
RowDataTest.VerifyParsedRow(rowData, "\"A,B\r\n\",C\r\n", new string[] { "A,B\r\n,C" });
rowParser.ParseNextRow(reader, rowData);
RowDataTest.VerifyParsedRow(rowData, "1,2,3", new string[] { "1,2,3" });
}
public void ParseSimpleRows()
{
RowData rowData = new RowData();
IFileReader reader = FileReaderTest.GetReader("A,B,C\r\n1,2,3");
RowParser rowParser = new RowParser(",", "\r\n", string.Empty);
rowParser.ParseNextRow(reader, rowData);
RowDataTest.VerifyParsedRow(rowData, "A,B,C\r\n", new string[] { "A", "B", "C" });
rowParser.ParseNextRow(reader, rowData);
RowDataTest.VerifyParsedRow(rowData, "1,2,3", new string[] { "1", "2", "3" });
}
public void ParseRowsWithUnevenFields()
{
RowData rowData = new RowData();
IFileReader reader = FileReaderTest.GetReader("A,B,C,D\r\n1,2,3");
RowParser rowParser = new RowParser(",", "\r\n", "\"");
rowParser.ParseNextRow(reader, rowData);
RowDataTest.VerifyParsedRow(rowData, new string[] { "A", "B", "C", "D" });
rowParser.ParseNextRow(reader, rowData);
RowDataTest.VerifyParsedRow(rowData, new string[] { "1", "2", "3" });
}
public void ParseQualifiedRowsWithError()
{
RowData rowData = new RowData();
IFileReader reader = FileReaderTest.GetReader("A,\"B\" \r\n1,2,3");
RowParser rowParser = new RowParser(",", "\r\n", "\"");
rowParser.ParseNextRow(reader, rowData);
RowDataTest.VerifyParsedRow(rowData, new string[] { "A", "B " });
rowParser.ParseNextRow(reader, rowData);
RowDataTest.VerifyParsedRow(rowData, new string[] { "1", "2", "3" });
}
public void ParseNextRowBadReaderTest()
{
RowData rowData = new RowData();
RowParser target = new RowParser(string.Empty, ",", string.Empty);
target.ParseNextRow(null, rowData);
}
public void ParseRowWithTooManyColumns()
{
RowData rowData = new RowData();
// It will repeat the given string up to 8000 characters nad that
// will pass the maximum number of columns.
IFileReader reader = new FileReaderTestImpl("ABC,", 2000 * 4);
RowParser rowParser = new RowParser(",", "\r\n", string.Empty);
rowParser.ParseNextRow(reader, rowData);
}