struct Spectator::Matchers::NilMatcher
- Spectator::Matchers::NilMatcher
- Spectator::Matchers::StandardMatcher
- Spectator::Matchers::Matcher
- Struct
- Value
- Object
Overview
Common matcher that tests whether a value is nil.
The Object#nil? method is used for this.
Defined in:
spectator/matchers/nil_matcher.crInstance Method Summary
-
#description : String
Short text about the matcher's purpose.
Instance methods inherited from struct Spectator::Matchers::StandardMatcher
match(actual : Expression(T)) : MatchData forall T
match,
negated_match(actual : Expression(T)) : MatchData forall T
negated_match
Instance methods inherited from struct Spectator::Matchers::Matcher
===(actual : Expression(T)) : Bool===(other) : Bool ===, description : String description, initialize initialize, match(actual : Expression(T)) : MatchData forall T match, negated_match(actual : Expression(T)) : MatchData forall T negated_match
Constructor methods inherited from struct Spectator::Matchers::Matcher
new
new
Instance methods inherited from class Object
should(matcher : Spectator::Matchers::TypeMatcher(U), message = nil, *, _file = __FILE__, _line = __LINE__) forall Ushould(matcher, message = nil, *, _file = __FILE__, _line = __LINE__) should, should_eventually(matcher, message = nil, *, _file = __FILE__, _line = __LINE__) should_eventually, should_never(matcher, message = nil, *, _file = __FILE__, _line = __LINE__) should_never, should_not(matcher : Spectator::Matchers::TypeMatcher(U), message = nil, *, _file = __FILE__, _line = __LINE__) forall U
should_not(matcher : Spectator::Matchers::NilMatcher, message = nil, *, _file = __FILE__, _line = __LINE__)
should_not(matcher, message = nil, *, _file = __FILE__, _line = __LINE__) should_not
Instance Method Detail
def description : String
#
Short text about the matcher's purpose. This explains what condition satisfies the matcher. The description is used when the one-liner syntax is used.