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Contents
require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
describe "Configliere::Param" do
before do
@config = Configliere::Param.new :hat => :cat, :basket => :lotion, :moon => { :man => :smiling }
end
describe '#defaults' do
it 'deep_merges new params' do
@config.defaults :basket => :tasket, :moon => { :cow => :jumping }
@config.should == { :hat => :cat, :basket => :tasket, :moon => { :man => :smiling, :cow => :jumping } }
end
end
describe '#[]=' do
it 'symbolizes keys' do
@config['hat'] = :fedora
@config['new'] = :unseen
# @config.should == { :hat => :fedora, :basket => :lotion, :new => :unseen, :moon => { :man => :smiling } }
end
it 'deep-sets dotted vals, replacing values' do
@config['moon.man'] = :cheesy
@config[:moon][:man].should == :cheesy
end
it 'deep-sets dotted vals, creating new values' do
@config['moon.cheese.type'] = :tilsit
@config[:moon][:cheese][:type].should == :tilsit
end
it 'deep-sets dotted vals, auto-vivifying intermediate hashes' do
@config['this.that.the_other'] = :fuhgeddaboudit
@config[:this][:that][:the_other].should == :fuhgeddaboudit
end
end
describe '#[]' do
it 'deep-gets dotted vals' do
hsh = { :hat => :cat, :basket => :lotion, :moon => { :man => :smiling, :cheese => {:type => :tilsit} } }
@config = Configliere::Param.new hsh.dup
@config['moon.man'].should == :smiling
@config['moon.cheese.type'].should == :tilsit
@config['moon.cheese.smell'].should be_nil
@config['moon.non.existent.interim.values'].should be_nil
@config['moon.non'].should be_nil
if (RUBY_VERSION >= '1.9') then lambda{ @config['hat.cat'] }.should raise_error(TypeError)
else lambda{ @config['hat.cat'] }.should raise_error(NoMethodError, 'undefined method `[]\' for :cat:Symbol') end
@config.should == hsh # shouldn't change from reading (specifically, shouldn't autovivify)
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems