public void OptionCollection_AddLookupOpt_AddsOptionHandlerWithOptComparer() // OPT
{
Option option1 = new Option("name_1");
Option option2 = new Option("name_2_");
OptionCollection optionCollection = new OptionCollection();
optionCollection.Add(option1);
optionCollection.Add(option2);
optionCollection.AddLookupOpt("name_1");
optionCollection.AddLookupOpt("name_2_");
Option result11 = optionCollection.LookupOption("name_1");
Option result12 = optionCollection.LookupOption("name-1");
Assert.Equal(option1, result11);
Assert.Equal(option1, result12);
Option result21 = optionCollection.LookupOption("name_2");
Option result22 = optionCollection.LookupOption("name-2");
Assert.Equal(option2, result21);
Assert.Equal(option2, result22);
}
public void OptionCollection_LookupOption_ReplacesMinusToUnderscoreBeforeSearching()
{
Option option1 = new Option("name_1");
option1.On("whence");
OptionCollection optionCollection = new OptionCollection();
optionCollection.Add(option1);
optionCollection.AddLookupOpt("name_1");
Option result = optionCollection.LookupOption("name-1"); // search with minus
Assert.Equal(option1, result);
}
public void OptionCollection_LookupOption_ReturnsNullIfOptionisNotFound()
{
object parent = new object();
Option option1 = new Option("name_1");
option1.On("whence");
OptionCollection optionCollection = new OptionCollection();
optionCollection.Add(option1);
optionCollection.AddLookupOpt("name_1");
Option result = optionCollection.LookupOption("dummy"); // unknown name
Assert.Null(result);
}
public void OptionCollection_LookupOption_SetsParentForFoundItem()
{
object parent = new object();
Option option1 = new Option("name_1");
option1.On("whence");
OptionCollection optionCollection = new OptionCollection();
optionCollection.Add(option1);
optionCollection.AddLookupOpt("name_1");
Option result = optionCollection.LookupOption("name_1", parent); // send parent
Assert.Equal(option1, result);
Assert.Equal(option1.Parent, parent);
}