RSpec
Ruby on Rails
Ruby
method
raise_exception
1.3.1 -
Show latest stable
-
0 notes -
Class: Spec::Matchers
- 1.1.4
- 1.1.12
- 1.2.0
- 1.2.8
- 1.3.0 (0)
- 1.3.1 (0)
- What's this?
-
clear_generated_description
-
generated_description
-
last_description
-
last_matcher
(<= 1.2.0)
-
last_matcher=
(<= 1.2.0)
-
last_should
(<= 1.2.0)
-
last_should=
(<= 1.2.0)
-
be
-
be_a
-
be_a_kind_of
-
be_an
-
be_an_instance_of
-
be_close
-
be_instance_of
-
be_kind_of
-
change
-
during
(<= 1.1.4)
-
eql
-
equal
-
exception_from
(<= 1.1.12)
-
exist
-
fail
(<= 1.1.12)
-
fail_with
(<= 1.1.12)
-
has
(<= 1.1.12)
-
have
-
have_at_least
-
have_at_most
-
have_exactly
-
helper
-
include
-
inspect_object
-
map_specs
(<= 1.1.12)
-
match
-
method_missing
-
pass
(<= 1.1.4)
-
predicate
(<= 1.1.12)
-
raise_error
-
raise_exception
-
respond_to
-
run_with
(<= 1.1.12)
-
satisfy
-
simple_matcher
-
smart_match
(<= 1.1.12)
-
throw_symbol
-
with_ruby
(<= 1.1.12)
-
wrap_expectation
= private
= protected
raise_exception(exception=Exception, message=nil, &block)
public
With no args, matches if any exception is raised. With a named exception, matches only if that specific exception is raised. With a named exception and messsage specified as a String, matches only if both match. With a named exception and messsage specified as a Regexp, matches only if both match. Pass an optional block to perform extra verifications on the exception matched
Examples
lambda { do_something_risky }.should raise_exception lambda { do_something_risky }.should raise_exception(PoorRiskDecisionError) lambda { do_something_risky }.should raise_exception(PoorRiskDecisionError) { |exception| exception.data.should == 42 } lambda { do_something_risky }.should raise_exception(PoorRiskDecisionError, "that was too risky") lambda { do_something_risky }.should raise_exception(PoorRiskDecisionError, /oo ri/) lambda { do_something_risky }.should_not raise_exception lambda { do_something_risky }.should_not raise_exception(PoorRiskDecisionError) lambda { do_something_risky }.should_not raise_exception(PoorRiskDecisionError, "that was too risky") lambda { do_something_risky }.should_not raise_exception(PoorRiskDecisionError, /oo ri/)
