public void DifferencesAreEnumerated()
{
//Arrange
var first = GetRow(1);
var second = GetRow(2);
first["Variable"] = 1;
second["Variable"] = 2;
first["Variable2"] = "before";
second["Variable2"] = "after";
first["Match"] = "same"; //no difference, so not in the output
second["Match"] = "same"; //no difference, so not in the output
var key = new SnapshotRowKey(first.Row, _tableDef);
//Act
var result = RowDataComparer.Compare(_tableDef, key, first.Row, second.Row); //note: Keys are different but they are not compared
//Assert
var output = new Output();
output.WrapLine($"Matched = {result.Matched}");
output.WriteLine();
output.FormatTable(result.Differences);
output.Report.Verify();
}
public void DifferentRowsCompareUnequal()
{
//Arrange
var first = GetRow(1);
var second = GetRow(2);
first["Variable"] = 1;
second["Variable"] = 2;
var key = new SnapshotRowKey(first.Row, _tableDef);
//Act
var result = RowDataComparer.Compare(_tableDef, key, first.Row, second.Row); //note: Keys are different but they are not compared
//Assert
result.Matched.Should().BeFalse();
}
public void ExcludedFieldsAreNotCompared()
{
//Arrange
_tableDef.ExcludeColumnFromComparison("Variable");
var first = GetRow(1);
var second = GetRow(2);
first["Variable"] = 1;
second["Variable"] = 2;
first["Variable2"] = "before";
second["Variable2"] = "after";
first["Match"] = "same"; //no difference, so not in the output
second["Match"] = "same"; //no difference, so not in the output
var key = new SnapshotRowKey(first.Row, _tableDef);
//Act
var result = RowDataComparer.Compare(_tableDef, key, first.Row, second.Row); //note: Keys are different but they are not compared
//Assert
result.Differences.Any(d => d.Name == "Variable").Should().BeFalse();
}
