Sha256: a6039f967cc59917873eca4e87ab924aa3097e0d9d260b8350e77bd1c267c3c8
Contents?: true
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Versions: 12
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Contents
$:.unshift File.expand_path('../../../lib', __FILE__)
require 'rspec'
require 'image_optim/hash_helpers'
describe ImageOptim::HashHelpers do
HH = ImageOptim::HashHelpers
it "should deep stringify hash keys" do
HH.deep_stringify_keys({
:a => 1,
:b => {
:c => :a,
:d => {},
},
}).should == {
'a' => 1,
'b' => {
'c' => :a,
'd' => {},
},
}
end
it "should deep symbolise hash keys" do
HH.deep_symbolise_keys({
'a' => 1,
'b' => {
'c' => 'a',
'd' => {},
},
}).should == {
:a => 1,
:b => {
:c => 'a',
:d => {},
},
}
end
it "should deep merge hashes" do
HH.deep_merge({
:a => {
:b => 1,
:c => {
:d => 2,
:e => {
:f => true
},
},
},
:y => 10,
}, {
:a => {
:b => 2,
:c => {
:d => 3,
:e => false,
},
},
:z => 20,
}).should == {
:a => {
:b => 2,
:c => {
:d => 3,
:e => false,
},
},
:y => 10,
:z => 20,
}
end
end
Version data entries
12 entries across 12 versions & 1 rubygems