public void ConstructorWithRecordsetCellsExpectedAddsRecordsetCells()
{
var cells = new[]
{
new RecordsetCell(),
new RecordsetCell()
};
var record = new RecordsetRecord(cells);
Assert.AreEqual(2, record.Count);
Assert.AreSame(cells[0], record[0]);
Assert.AreSame(cells[1], record[1]);
}
/// <summary>
/// Sets the value of the field at the given field index in the given row.
/// <remarks>
/// A new row is added if <paramref name="record"/> is <code>null</code>.
/// A new field is added if <paramref name="fieldIndex"/> is greater than or equal to <see cref="Fields"/> count.
/// </remarks>
/// </summary>
/// <param name="record">The record to be updated; may be null.</param>
/// <param name="fieldIndex">The index of the field to be updated.</param>
/// <param name="value">The value.</param>
public void SetValue(ref RecordsetRecord record, int fieldIndex, string value)
{
if (record == null)
{
record = NewRecord();
Records.Add(record);
}
var cell = new RecordsetCell
{
Name = record.Label + "." + Fields[fieldIndex].Alias,
Label = Fields[fieldIndex].Alias,
Value = value
};
if (fieldIndex >= record.Count)
{
record.Add(cell);
}
else
{
record[fieldIndex] = cell;
}
}
/// <summary>
/// Sets the value of the field at the given field index in the given row.
/// <remarks>
/// A new row is added if <paramref name="record"/> is <code>null</code>.
/// A new field is added if <paramref name="fieldIndex"/> is greater than or equal to <see cref="Fields"/> count.
/// </remarks>
/// </summary>
/// <param name="record">The record to be updated; may be null.</param>
/// <param name="fieldIndex">The index of the field to be updated.</param>
/// <param name="value">The value.</param>
public void SetValue(ref RecordsetRecord record, int fieldIndex, string value)
{
if(record == null)
{
record = NewRecord();
Records.Add(record);
}
var cell = new RecordsetCell
{
Name = record.Label + "." + Fields[fieldIndex].Alias,
Label = Fields[fieldIndex].Alias,
Value = value
};
if(fieldIndex >= record.Count)
{
record.Add(cell);
}
else
{
record[fieldIndex] = cell;
}
}
public void AddWithNullExpectedThrowsArgumentNullException()
{
var record = new RecordsetRecord();
record.Add(null);
}
public void ConstructorWithNoParametersExpectedCreatesEmpty()
{
var record = new RecordsetRecord();
Assert.AreEqual(0, record.Count);
}
public void JsonSerializationExpectedIncludesLabel()
{
var record = new RecordsetRecord
{
Label = "TestRec(2)"
};
var random = new Random();
for(var i = 0; i < 10; i++)
{
var colName = "Column" + (i + 1);
record.Add(new RecordsetCell
{
Name = record.Label + "." + colName,
Value = random.GenerateString(30, string.Empty, true)
});
}
var jsonStr = JsonConvert.SerializeObject(record);
dynamic jsonObj = JsonConvert.DeserializeObject(jsonStr);
Assert.AreEqual(record.Label, jsonObj.Label.Value);
}
public void JsonSerializationExpectedDoesNotImplementIEnumerable()
{
var record = new RecordsetRecord();
var enumerable = record as IEnumerable<RecordsetCell>;
Assert.IsNull(enumerable);
}
public void ClearWithCellsExpectedRemovesCells()
{
var record = new RecordsetRecord(new[]
{
new RecordsetCell(),
new RecordsetCell()
});
Assert.AreEqual(2, record.Count);
record.Clear();
Assert.AreEqual(0, record.Count);
}
public void AddWithRecordsetCellExpectedAddsRecordsetCell()
{
var record = new RecordsetRecord();
var cell = new RecordsetCell();
record.Add(cell);
Assert.AreEqual(1, record.Count);
Assert.AreSame(cell, record[0]);
}
