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Object

Methods

RSpec::Core::ExampleGroup

Public Instance Methods

expect(&block) click to toggle source

Extends the submitted block with aliases to and to_not for should and should_not. Allows expectations like this:

expect { this_block }.to change{this.expression}.from(old_value).to(new_value)
expect { this_block }.to raise_error
# File lib/rspec/expectations/extensions/rspec/core/example_group.rb, line 14
def expect(&block)
  block.extend BlockAliases
end

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