Sha256: 46ac2649bae598a26f0b62a4c067edbbb9a898762806100589b966ef13a0ebaf
Contents?: true
Size: 952 Bytes
Versions: 17
Compression:
Stored size: 952 Bytes
Contents
require 'pathname'
require 'rspec/matchers'
class RSpec::Matchers::DSL::Matcher
attr_writer :expected
end
RSpec::Matchers.define :differ_from do |expected|
match do |actual|
case expected
when Pathname
@m = have_different_contents
@m.expected = expected
@m.matches?(actual)
when Array
# If we pass "expected" here, it expects an array.
# Works here, but not for Pathname or String
# Hence the need for the attr_writer hack above.
@m = be_different_array_from
@m.expected = expected
@m.matches?(actual)
when String
@m = have_different_contents
@m.expected = expected
@m.matches?(actual)
else
raise "DiffMatcher doesn't know how to match a #{expected.class}"
end
end
failure_message_for_should do |actual|
@m.failure_message_for_should
end
failure_message_for_should_not do |actual|
@m.failure_message_for_should_not
end
end
Version data entries
17 entries across 17 versions & 1 rubygems