Sha256: 1eef477ba745935da08f23df35162547ccff922c37a127dc2292d988a632ab64
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Versions: 12
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Contents
require File.join(File.dirname(File.dirname(File.dirname(File.expand_path(__FILE__)))), 'spec_helper')
require File.join(File.dirname(File.dirname(File.dirname(File.dirname(File.expand_path(__FILE__))))), 'lib', 'reek', 'core', 'sniffer')
describe Hash do
before :each do
@first = {
'one' => {'two' => 3, 'three' => 4},
'two' => {'four' => true}
}
end
it 'should deep merge Hashes' do
other = Hash.new {|hash,key| hash[key] = {} }
other['one']['gunk'] = 45
other['two']['four'] = false
other.push_keys(@first)
@first['two']['four'].should == false
@first['one'].keys.length.should == 3
end
it 'should deep copy Hashes' do
second = @first.deep_copy
second['two'].object_id.should_not be_eql(@first['two'].object_id)
end
it 'should merge array values' do
@first['three'] = [1,2,3]
end
end
describe Hash, 'merging arrays' do
it 'should merge array values' do
first = {'key' => {'one' => [1,2,3]}}
second = {'key' => {'one' => [4,5]}}
second.push_keys(first)
first['key']['one'].should == [1,2,3,4,5]
end
end
Version data entries
12 entries across 12 versions & 1 rubygems