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Contents
require File.expand_path("#{File.dirname(__FILE__)}/../../spec_helper")
module RR
module TimesCalledMatchers
describe ProcMatcher do
attr_reader :matcher, :times
before do
@times = lambda {|other| other == 3}
@matcher = ProcMatcher.new(times)
end
describe "#possible_match?" do
it "always returns true" do
matcher.should be_possible_match(2)
matcher.should be_possible_match(3)
matcher.should be_possible_match(10)
end
end
describe "#matches?" do
it "returns false when lambda returns false" do
times.call(2).should be_false
matcher.should_not be_matches(2)
end
it "returns true when lambda returns true" do
times.call(3).should be_true
matcher.should be_matches(3)
end
end
describe "#attempt?" do
it "always returns true" do
matcher.should be_attempt(2)
matcher.should be_attempt(3)
matcher.should be_attempt(10)
end
end
describe "#terminal?" do
it "returns false" do
matcher.should_not be_terminal
end
end
describe "#error_message" do
it "has an error message" do
matcher.error_message(1).should =~
/Called 1 time.\nExpected #<Proc.*> times./
end
end
end
end
end
Version data entries
56 entries across 52 versions & 9 rubygems