public void CsvTableWriter_Basic()
{
string path = Path.GetTempFileName();
try
{
using (var writer = new CsvTableWriter(new string[] { "Col0", "Col1", "Col2" }, new FileStream(path, FileMode.Create), Encoding.UTF8))
{
Assert.AreEqual(0, writer.GetColumnIndex("Col0"));
Assert.AreEqual(1, writer.GetColumnIndex("Col1"));
Assert.AreEqual(2, writer.GetColumnIndex("Col2"));
Assert.AreEqual(-1, writer.GetColumnIndex("Col3"));
writer.Set("Col0", "(0,0)");
writer.Set("Col1", "(1,0)");
writer.Set("Col2", "(2,0)");
writer.WriteRow();
writer.Set("Col0", "(0,1)");
writer.Set("Col1", "(1,1)");
writer.Set("Col2", "(2,1)");
writer.WriteRow();
}
using (var reader = new CsvTableReader(new FileStream(path, FileMode.Open), Encoding.UTF8))
{
Assert.IsTrue(reader.ColumnMap.ContainsKey("Col0"));
Assert.IsTrue(reader.ColumnMap.ContainsKey("Col1"));
Assert.IsTrue(reader.ColumnMap.ContainsKey("Col2"));
Assert.IsNotNull(reader.ReadRow());
Assert.AreEqual("(0,0)", reader.Parse("Col0", (string)null));
Assert.AreEqual("(1,0)", reader.Parse("Col1", (string)null));
Assert.AreEqual("(2,0)", reader.Parse("Col2", (string)null));
Assert.IsNotNull(reader.ReadRow());
Assert.AreEqual("(0,1)", reader.Parse("Col0", (string)null));
Assert.AreEqual("(1,1)", reader.Parse("Col1", (string)null));
Assert.AreEqual("(2,1)", reader.Parse("Col2", (string)null));
Assert.IsNull(reader.ReadRow());
}
}
finally
{
Helper.DeleteFile(path);
}
}
public void CsvTableWriter_Basic()
{
using (var tempFolder = new TempFolder())
{
string path = Path.Combine(tempFolder.Path, "test.csv");
using (var writer = new CsvTableWriter(new string[] { "Col0", "Col1", "Col2" }, new FileStream(path, FileMode.Create), Encoding.UTF8))
{
Assert.Equal(0, writer.GetColumnIndex("Col0"));
Assert.Equal(1, writer.GetColumnIndex("Col1"));
Assert.Equal(2, writer.GetColumnIndex("Col2"));
Assert.Equal(-1, writer.GetColumnIndex("Col3"));
writer.Set("Col0", "(0,0)");
writer.Set("Col1", "(1,0)");
writer.Set("Col2", "(2,0)");
writer.WriteRow();
writer.Set("Col0", "(0,1)");
writer.Set("Col1", "(1,1)");
writer.Set("Col2", "(2,1)");
writer.WriteRow();
}
using (var reader = new CsvTableReader(new FileStream(path, FileMode.Open), Encoding.UTF8))
{
Assert.True(reader.ColumnMap.ContainsKey("Col0"));
Assert.True(reader.ColumnMap.ContainsKey("Col1"));
Assert.True(reader.ColumnMap.ContainsKey("Col2"));
Assert.NotNull(reader.ReadRow());
Assert.Equal("(0,0)", reader["Col0"]);
Assert.Equal("(1,0)", reader["Col1"]);
Assert.Equal("(2,0)", reader["Col2"]);
Assert.NotNull(reader.ReadRow());
Assert.Equal("(0,1)", reader["Col0"]);
Assert.Equal("(1,1)", reader["Col1"]);
Assert.Equal("(2,1)", reader["Col2"]);
Assert.Null(reader.ReadRow());
}
}
}
