Reenable skipped tests in feature/command-line

[vlada-shubina]

Integration tests

Help

• help cannot return exit code - discussed in [system-command-line] help implementation #4143 (comment)
  CannotShowHelpForTemplate_PartialNameMatch ✅
  CannotShowHelpForTemplate_FullNameMatch ✅
  CannotShowHelpForTemplate_WhenAmbiguousLanguageChoice ✅

• error cases for help - [Tab Completion] Move template instantiation to new command line parser #3809 (error handing for invalid parameters, ambiguous template logic, ambiguous template group logic)
  CannotShowHelpForTemplate_WhenAmbiguousLanguageChoice ✅
  CannotShowHelpForTemplate_MatchOnNonChoiceParamWithoutValue ✅
  CannotShowHelpForTemplate_MatchOnUnexistingParam ✅
  CannotShowHelpForTemplate_MatchOnChoiceWithoutValue ✅

Instantiation

• error cases for instantiation - [Tab Completion] Move template instantiation to new command line parser #3809 (error handing for invalid parameters, ambiguous template logic, ambiguous template group logic)
  CannotInstantiateTemplateWithUnknownLanguage ✅
  CannotInstantiateTemplate_WhenAmbiguousLanguageChoice ✅
  CannotInstantiateTemplate_WhenParameterIsInvalid ✅
  CannotInstantiateTemplate_WhenChoiceParameterValueIsInvalid ✅
  CannotInstantiateTemplate_WhenChoiceParameterValueIsNotComplete ✅
  CannotInstantiateTemplate_OnMultipleParameterErrors ✅
  CannotInstantiateTemplate_WhenPrecedenceIsSame ✅

• alias is not implemented - [Tab Completion] Move hidden commands to new command line parser #3813
  CanInstantiateTemplate_WithAlias

• --allow-scripts option is not implemented - [Tab Completion] Move template instantiation to new command line parser #3809 (implement --allow-scripts option if the template has run-script post action)
  PostActionTests.RunScript_Basic
  PostActionTests.RunScript_DoNotRedirect
  PostActionTests.RunScript_Redirect
  PostActionTests.RunScript_RedirectOnError

Unit tests

• ParseResult.GetSuggestions may include suggestions from base command in some cases command-line-api#1494
  TabCompletionTests.Update_GetAllSuggestions
  TabCompletionTests.TemplateCommand_GetAllSuggestions

• Allow to disable option completion when defining the option command-line-api#1496
  TabCompletionTests.Instantiate_CanSuggestLanguages

• Provide better context in Command.GetSuggestions API command-line-api#1497 SymbolToComplete fails to detect correct symbol to complete when position is given command-line-api#1519
  TabCompletionTests.CanCompleteChoice_FromSingleTemplate_InTheMiddle

• Better tab completion for options with 0 or 1+ arity command-line-api#1495
  TabCompletionTests.Install_GetSuggestionsAfterInteractive
  TabCompletionTests.Install_GetSuggestionsAfterOptionWithArg

• SymbolToComplete fails to detect correct symbol to complete command-line-api#1518
  TabCompletionTests.Instantiate_CanSuggestTemplateOption_StartsWith

• Tab completion should not suggest the values from the templates where other parameters are already not a match #4192
  TabCompletionTests.CanCompleteParameters_StartsWith_AfterOption

• Invalid default value for option is not considered as parse error command-line-api#1474
  InstantiateTests.CanEvaluateInvalidParameters (1 data set)

• FromAmong should consider custom parsing command-line-api#1503
  ListTests.List_CanParseColumns (3 data sets)
  SearchTests.List_CanParseColumns (3 data sets)

• duplicate error message on arity parse error command-line-api#1609
  CanDetectParseErrorsChoiceTemplateOptions (1 data set)

Not in scope: tests disabled by #4061.