Remove the underscores from member name DefaultUnDo.ValueUnDoTest.ValueUnDo_Should_throw_ArgumentNullException_When_setter_is_null() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)

Remove the underscores from member name DefaultUnDo.CollectionUndoTest.CollectionUnDo_Should_throw_ArgumentNullException_When_source_is_null() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)

Remove the underscores from member name DefaultUnDo.ValueUnDoTest.Do_Should_set_newValue() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)

Remove the underscores from member name DefaultUnDo.ValueUnDoTest.Undo_Should_set_oldValue() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)

Remove the underscores from member name DefaultUnDo.ValueUnDoTest.Description_Should_return_description() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)

Remove the underscores from member name DefaultUnDo.CollectionUndoTest.Do_Should_add_element_to_source_When_isAdd_is_true() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)

Remove the underscores from member name DefaultUnDo.ValueUnDoTest.TryMerge_Should_return_false_When_other_is_not_ValueUnDo() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)

Remove the underscores from member name DefaultUnDo.CollectionUndoTest.Do_Should_remove_element_from_source_When_isAdd_is_false() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)

Remove the underscores from member name DefaultUnDo.ValueUnDoTest.TryMerge_Should_return_false_When_other_is_not_GroupUnDo_with_single_ValueUnDo() (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1707)