public void RemoveRow_SequentialMiddleRowShiftUp_DecreasesCountAndMaxRowByOne()
{
SafeExecuteTest(
ExactlyFiveRowsSheetPath,
(sheetData) =>
{
var target = new ArrayBasedSheetDataIndexer(sheetData);
var oldCount = target.Count;
var oldMaxRowIndex = target.MaxRowIndex;
Assert.IsTrue(target.RemoveRow(target.Rows.First().RowIndex, true));
Assert.AreEqual(oldCount - 1, target.Count);
Assert.AreEqual(oldMaxRowIndex - 1, target.MaxRowIndex);
ValidateRowSequence(target);
});
}
public void RemoveRow_OverCapacityIndex_ThrowsException()
{
SafeExecuteTest(
EmptySheetPath,
(sheetData) =>
{
var target = new ArrayBasedSheetDataIndexer(sheetData);
target.RemoveRow(ArrayBasedSheetDataIndexer.Capacity + 2); // Row indices are one based, hence the +2 is needed
});
}
public void RemoveRow_NonExistentRow_ReturnsFalse()
{
SafeExecuteTest(
ExactlyFiveRowsSheetPath,
(sheetData) =>
{
var target = new ArrayBasedSheetDataIndexer(sheetData);
Assert.IsFalse(target.RemoveRow(6));
ValidateRowSequence(target);
});
}
public void RemoveRow_NegativeIndex_ThrowsException()
{
SafeExecuteTest(
EmptySheetPath,
(sheetData) =>
{
var target = new ArrayBasedSheetDataIndexer(sheetData);
target.RemoveRow(-1);
});
}
public void RemoveRow_MaxRowShift_DecreasesCountByOne()
{
SafeExecuteTest(
ExactlyFiveRowsSheetPath,
(sheetData) =>
{
var target = new ArrayBasedSheetDataIndexer(sheetData);
var oldCount = target.Count;
var oldMaxRowIndex = target.MaxRowIndex;
Assert.IsTrue(target.RemoveRow(target.MaxRowIndex, true));
Assert.AreEqual(oldCount - 1, target.Count);
Assert.AreNotEqual(oldMaxRowIndex, target.MaxRowIndex); // Might not necessarily be minus one.
ValidateRowSequence(target);
});
}
public void RemoveRow_EmptySpreadsheet_DoesNothing()
{
SafeExecuteTest(
EmptySheetPath,
(sheetData) =>
{
var target = new ArrayBasedSheetDataIndexer(sheetData);
target.RemoveRow(0);
});
}