public void ConvertFromRow_2ModelValidationError()
{
var reader = CreateTableReader <Model>("", validator: new DefaultModelValidator());
reader.ErrorLimit = 2;
var maps = new AutoIndexPropertyMapper().CreatePropertyMaps(typeof(Model), null);
try
{
reader.ConvertFromRow(new[] { "1", "TOO_LONG", null }, 2, maps);
Assert.Fail();
}
catch (TableIOException ex)
{
Assert.AreEqual(2, ex.Errors.Count);
var error = ex.Errors[0];
Assert.AreEqual("ModelValidation", error.Type);
Assert.AreEqual("PStringError", error.Message);
Assert.AreEqual(2, error.RowIndex);
CollectionAssert.AreEqual(new[] { "PString" }, error.MemberNames.ToArray());
error = ex.Errors[1];
Assert.AreEqual("PNIntError", error.Message);
CollectionAssert.AreEqual(new[] { "PNInt" }, error.MemberNames.ToArray());
}
}
public void ConvertFromRow_ConvertFailed()
{
var reader = CreateTableReader <Model>("");
var maps = new AutoIndexPropertyMapper().CreatePropertyMaps(typeof(Model), null);
try
{
reader.ConvertFromRow(new[] { "NG", "abc", "10" }, 2, maps);
Assert.Fail();
}
catch (TableIOException ex)
{
Assert.AreEqual(1, ex.Errors.Count);
var error = ex.Errors[0];
Assert.AreEqual("ConvertFailed", error.Type);
Assert.AreEqual(2, error.RowIndex);
Assert.AreEqual(0, error.ColumnIndex);
Assert.AreEqual("PInt", error.MemberNames.First());
}
try
{
reader.ConvertFromRow(new[] { "1", "abc", "NG" }, 2, maps);
Assert.Fail();
}
catch (TableIOException ex)
{
var error = ex.Errors[1];
Assert.AreEqual(2, error.ColumnIndex);
Assert.AreEqual("PNInt", error.MemberNames.First());
}
}
public void ConvertFromRow_EmptyToNullableInt()
{
var reader = CreateTableReader <Model>("");
var maps = new AutoIndexPropertyMapper().CreatePropertyMaps(typeof(Model), null);
var model = reader.ConvertFromRow(new[] { "1", "abc", "" }, 0, maps);
Assert.AreEqual(null, model.PNInt);
}
public void Read_HasReadOnlyModel()
{
var mapper = new AutoIndexPropertyMapper(AutoIndexPropertyTargetType.CanWrite);
var reader = CreateTableReader <HasReadOnlyModel>("1\n2", mapper: mapper);
var models = reader.Read().ToList();
Assert.AreEqual(2, models.Count);
}
public void ConvertFromRow()
{
var reader = CreateTableReader <Model>("");
var maps = new AutoIndexPropertyMapper().CreatePropertyMaps(typeof(Model), null);
var model = reader.ConvertFromRow(new[] { "1", "abc", "10" }, 0, maps);
Assert.AreEqual(1, model.PInt);
Assert.AreEqual("abc", model.PString);
Assert.AreEqual(10, model.PNInt);
}
public void CreatePropertyMaps()
{
var mapper = new AutoIndexPropertyMapper();
var maps = mapper.CreatePropertyMaps(typeof(Model), null).ToArray();
Assert.AreEqual(0, maps[0].ColumnIndex);
Assert.AreEqual(1, maps[1].ColumnIndex);
Assert.AreEqual(2, maps[2].ColumnIndex);
Assert.AreEqual("P1", maps[0].Property.Name);
Assert.AreEqual("P2", maps[1].Property.Name);
Assert.AreEqual("P3", maps[2].Property.Name);
}
public void ReadFailed_OutOfRangeColumnIndexMapping_ByReadOnlyProperty()
{
var mapper = new AutoIndexPropertyMapper(AutoIndexPropertyTargetType.All);
var reader = CreateTableReader <HasReadOnlyModel>("1\n2", mapper: mapper);
try
{
reader.Read().ToList();
Assert.Fail();
}
catch (TableIOException ex)
{
Assert.AreEqual(1, ex.Errors.Count);
Assert.AreEqual("OutOfRangeColumnIndexMapping", ex.Errors[0].Type);
Assert.AreEqual(0, ex.Errors[0].RowIndex);
}
}
public void ConvertToRow()
{
var strWriter = new StringWriter();
var writer = CreateTableWriter <Model>(strWriter);
var maps = new AutoIndexPropertyMapper().CreatePropertyMaps(typeof(Model), null);
var row = writer.ConvertToRow(new Model {
PInt = 1, PString = "aaa", PNInt = 10
}, maps, 3);
Assert.AreEqual(3, row.Count);
Assert.AreEqual(1, row[0]);
Assert.AreEqual("aaa", row[1]);
Assert.AreEqual(10, row[2]);
row = writer.ConvertToRow(new Model {
PInt = 1, PString = null, PNInt = null
}, maps, 4);
Assert.AreEqual(4, row.Count);
Assert.AreEqual(1, row[0]);
Assert.AreEqual(null, row[1]);
Assert.AreEqual(null, row[2]);
}