Sha256: 21341dcc16e1ce8fbcea7e9f2c484ad8488caa94eb11e6dd98a9b3d98964d5ff
Contents?: true
Size: 791 Bytes
Versions: 12
Compression:
Stored size: 791 Bytes
Contents
module Micronaut
module Matchers
class BeClose
def initialize(expected, delta)
@expected, @delta = expected, delta
end
def matches?(actual)
@actual = actual
(@actual - @expected).abs < @delta
end
def failure_message
"expected #{@expected} +/- (< #{@delta}), got #{@actual}"
end
def description
"be close to #{@expected} (within +- #{@delta})"
end
end
# :call-seq:
# should be_close(expected, delta)
# should_not be_close(expected, delta)
#
# Passes if actual == expected +/- delta
#
# == Example
#
# result.should be_close(3.0, 0.5)
def be_close(expected, delta)
BeClose.new(expected, delta)
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems