public async Task RevertCellRevertsRow()
{
// Setup:
// ... Create a row update
var columns = Common.GetColumns(false);
var rs = await Common.GetResultSet(columns, false);
var etm = Common.GetStandardMetadata(columns);
RowUpdate ru = new RowUpdate(0, rs, etm);
ru.SetCell(0, "qqq");
// If: I attempt to revert a cell that was set
EditRevertCellResult result = ru.RevertCell(0);
// Then:
// ... We should get a result back
Assert.NotNull(result);
// ... We should get the original value back
// @TODO: Check for a default value when we support it
Assert.NotNull(result.Cell);
Assert.Equal(rs.GetRow(0)[0].DisplayValue, result.Cell.DisplayValue);
// ... The row should now be reverted
Assert.False(result.IsRowDirty);
// ... The cell should no longer be set
Assert.DoesNotContain(0, ru.cellUpdates.Keys);
}
public async Task RevertCellThatWasSet()
{
// Setup:
// ... Create a row update
var data = new Common.TestDbColumnsWithTableMetadata(false, false, 0, 0);
var rs = await Common.GetResultSet(data.DbColumns, false);
RowUpdate ru = new RowUpdate(0, rs, data.TableMetadata);
ru.SetCell(0, "qqq");
ru.SetCell(1, "qqq");
// If: I attempt to revert a cell that was set
EditRevertCellResult result = ru.RevertCell(0);
// Then:
// ... We should get a result back
Assert.NotNull(result);
// ... We should get the original value back
// @TODO: Check for a default value when we support it
Assert.NotNull(result.Cell);
Assert.Equal(rs.GetRow(0)[0].DisplayValue, result.Cell.DisplayValue);
// ... The row should be dirty still
Assert.True(result.IsRowDirty);
// ... The cell should no longer be set
Assert.DoesNotContain(0, ru.cellUpdates.Keys);
}
[InlineData(100)] // Way too large value
public async Task RevertCellOutOfRange(int columnId)
{
// Setup:
// ... Create a row update (no cell updates needed)
var data = new Common.TestDbColumnsWithTableMetadata(false, false, 0, 0);
var rs = await Common.GetResultSet(data.DbColumns, false);
RowUpdate ru = new RowUpdate(0, rs, data.TableMetadata);
// If: I attempt to revert a cell that is out of range
// Then: I should get an exception
Assert.Throws <ArgumentOutOfRangeException>(() => ru.RevertCell(columnId));
}
[InlineData(100)] // Way too large value
public async Task RevertCellOutOfRange(int columnId)
{
// Setup:
// ... Create a row update (no cell updates needed)
var columns = Common.GetColumns(false);
var rs = await Common.GetResultSet(columns, false);
var etm = Common.GetStandardMetadata(columns);
RowUpdate ru = new RowUpdate(0, rs, etm);
// If: I attempt to revert a cell that is out of range
// Then: I should get an exception
Assert.Throws <ArgumentOutOfRangeException>(() => ru.RevertCell(columnId));
}
