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Versions: 12
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Contents
require 'spec_helper'
require 'foreplay'
describe Foreplay::Utility do
it "should complain unless two hashes are passed to it" do
expect { Foreplay::Utility::supermerge('x', 'y') }.to raise_error(RuntimeError)
end
it "should merge two simple hashes" do
expect(Foreplay::Utility::supermerge({ :a => 'x' }, { :b => 'y' })).to eq({ 'a' => 'x', 'b' => 'y' })
end
it "should merge two hashes both with arrays at the same key" do
expect(Foreplay::Utility::supermerge({ :a => ['x'] }, { :a => ['y'] })).to eq({ 'a' => ['x', 'y'] })
end
it "should merge an array and a value at the same key" do
expect(Foreplay::Utility::supermerge({ :a => 'x' }, { :a => ['y'] })).to eq({ 'a' => ['x', 'y'] })
end
it "should replace a value at the same key" do
expect(Foreplay::Utility::supermerge({ :a => 'x' }, { :a => 'y' })).to eq({ 'a' => 'y' })
end
it "should merge two subhashes at the same key" do
expect(Foreplay::Utility::supermerge({ :a => { :b => 'x' } }, { :a => { :c => 'y' } })).to eq({ 'a' => { 'b' => 'x', 'c' => 'y' } })
end
end
Version data entries
12 entries across 12 versions & 1 rubygems