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ruby--ruby/spec/mspec/spec/expectations/expectations_spec.rb
eregon 95e8c48dd3 Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-07 12:04:49 +00:00

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903 B
Ruby

require 'spec_helper'
require 'mspec/expectations/expectations'
describe SpecExpectationNotMetError do
it "is a subclass of StandardError" do
SpecExpectationNotMetError.ancestors.should include(StandardError)
end
end
describe SpecExpectationNotFoundError do
it "is a subclass of StandardError" do
SpecExpectationNotFoundError.ancestors.should include(StandardError)
end
end
describe SpecExpectationNotFoundError, "#message" do
it "returns 'No behavior expectation was found in the example'" do
m = SpecExpectationNotFoundError.new.message
m.should == "No behavior expectation was found in the example"
end
end
describe SpecExpectation, "#fail_with" do
it "raises an SpecExpectationNotMetError" do
lambda {
SpecExpectation.fail_with "expected this", "to equal that"
}.should raise_error(SpecExpectationNotMetError, "expected this to equal that")
end
end