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Contents
require 'native'
describe Hash do
it 'turns a native JS object into a hash' do
obj = %x{
{
a: 1,
b: "two",
c: {
d: 1,
},
e: [
{
f: 'g',
h: [null],
},
],
}
}
h = Hash.new(obj)
expected_hash = {
a: 1,
b: "two",
c: {
d: 1,
},
e: [
{
f: 'g',
h: [nil],
},
],
}
expect(h).to eq(expected_hash)
end
it 'turns Object.create(null) JS objects into a hash' do
%x{
var obj = Object.create(null);
var foo = Object.create(null);
var bar = Object.create(null);
obj.foo = foo;
foo.bar = bar;
bar.baz = 'baz';
}
hash = Hash.new(`obj`)
expect(hash).to eq({ foo: { bar: { baz: 'baz' } } })
end
describe '#to_n' do
it 'converts a hash with native objects as values' do
obj = { 'a_key' => `{ key: 1 }` }
native = obj.to_n
`#{native}.a_key.key`.should == 1
end
it 'passes Ruby objects that cannot be converted' do
object = Object.new
hash = { foo: object }
native = hash.to_n
expect(`#{native}.foo`).to eq object
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems