Sha256: 20f1c14f42f7e31d6568720ec1ae022c1ece21998ba17e1630533154fdb0ad90
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Contents
require 'spec_helper' require 'mspec/expectations/expectations' require 'mspec/matchers' class HIMMSpecs def instance_method end class Subclass < HIMMSpecs def instance_sub_method end end end describe HaveInstanceMethodMatcher do it "inherits from MethodMatcher" do HaveInstanceMethodMatcher.new(:m).should be_kind_of(MethodMatcher) end it "matches when mod has the instance method" do matcher = HaveInstanceMethodMatcher.new :instance_method matcher.matches?(HIMMSpecs).should be_true matcher.matches?(HIMMSpecs::Subclass).should be_true end it "does not match when mod does not have the instance method" do matcher = HaveInstanceMethodMatcher.new :another_method matcher.matches?(HIMMSpecs).should be_false end it "does not match if the method is in a superclass and include_super is false" do matcher = HaveInstanceMethodMatcher.new :instance_method, false matcher.matches?(HIMMSpecs::Subclass).should be_false end it "provides a failure message for #should" do matcher = HaveInstanceMethodMatcher.new :some_method matcher.matches?(HIMMSpecs) matcher.failure_message.should == [ "Expected HIMMSpecs to have instance method 'some_method'", "but it does not" ] end it "provides a failure messoge for #should_not" do matcher = HaveInstanceMethodMatcher.new :some_method matcher.matches?(HIMMSpecs) matcher.negative_failure_message.should == [ "Expected HIMMSpecs NOT to have instance method 'some_method'", "but it does" ] end end
Version data entries
7 entries across 7 versions & 1 rubygems