method

be_close

1.1.12 - Show latest stable - Class: Spec::Matchers

be_close(expected, delta)

public

Passes if actual == expected +/- delta

Example

  result.should be_close(3.0, 0.5)

# File lib/spec/matchers/be_close.rb, line 13
    def be_close(expected, delta)
      simple_matcher do |actual, matcher|
        matcher.failure_message = "expected #{expected} +/- (< #{delta}), got #{actual}"
        matcher.description = "be close to #{expected} (within +- #{delta})"
        (actual - expected).abs < delta
      end
    end

1Note

This method is deprecated in rspec 2.0

miry · Dec 1, 20121 thank

be_close(1, 0.1) is deprecated.
please use be_within(0.1).of(1) instead.

be_close

Example

1Note

This method is deprecated in rspec 2.0

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