ArgumentMatchers are placeholders that you can include in message expectations to match arguments against a broader check than simple equality.
With the exception of `any_args` and `no_args`, they all match against the arg in same position in the argument list.
Passes if object receives `:message` with any args at all. This is really a more explicit variation of `object.should_receive(:message)`
@example
object.should_receive(:message).with(any_args())
# File lib/rspec/mocks/argument_matchers.rb, line 140 140: def any_args 141: AnyArgsMatcher.new 142: end
Passes as long as there is an argument.
@example
object.should_receive(:message).with(anything())
# File lib/rspec/mocks/argument_matchers.rb, line 149 149: def anything 150: AnyArgMatcher.new(nil) 151: end
Passes if the argument is boolean.
@example
object.should_receive(:message).with(boolean())
# File lib/rspec/mocks/argument_matchers.rb, line 177 177: def boolean 178: BooleanMatcher.new(nil) 179: end
Passes if the argument responds to the specified messages.
@example
object.should_receive(:message).with(duck_type(:hello)) object.should_receive(:message).with(duck_type(:hello, :goodbye))
# File lib/rspec/mocks/argument_matchers.rb, line 168 168: def duck_type(*args) 169: DuckTypeMatcher.new(*args) 170: end
Passes if the argument is a hash that doesn’t include the specified key(s) or key/value
@example
object.should_receive(:message).with(hash_excluding(:key => val)) object.should_receive(:message).with(hash_excluding(:key)) object.should_receive(:message).with(hash_excluding(:key, :key2 => :val2))
# File lib/rspec/mocks/argument_matchers.rb, line 201 201: def hash_excluding(*args) 202: HashExcludingMatcher.new(anythingize_lonely_keys(*args)) 203: end
Passes if the argument is a hash that includes the specified key(s) or key/value pairs. If the hash includes other keys, it will still pass.
@example
object.should_receive(:message).with(hash_including(:key => val)) object.should_receive(:message).with(hash_including(:key)) object.should_receive(:message).with(hash_including(:key, :key2 => val2))
# File lib/rspec/mocks/argument_matchers.rb, line 189 189: def hash_including(*args) 190: HashIncludingMatcher.new(anythingize_lonely_keys(*args)) 191: end
Passes if `arg.instance_of?(klass)`
# File lib/rspec/mocks/argument_matchers.rb, line 208 208: def instance_of(klass) 209: InstanceOf.new(klass) 210: end
Passes if `arg.kind_of?(klass)`
# File lib/rspec/mocks/argument_matchers.rb, line 215 215: def kind_of(klass) 216: KindOf.new(klass) 217: end
Disabled; run with --debug to generate this.
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