Contents

require 'raml_parser/yaml_helper'

RSpec.describe RamlParser::YamlHelper do
  it 'reads simple YAML file' do
    yml = RamlParser::YamlHelper.read_yaml('spec/examples/yaml/simple.yml')
    expect(yml['foo']).to eq 'bar'
  end

  it 'works with include tags' do
    yml = RamlParser::YamlHelper.read_yaml('spec/examples/yaml/include1.yml')
    expect(yml['foo']).to eq 'bar'
    expect(yml['inner']['apple']).to eq 'pie'
  end
end

RSpec.describe RamlParser::YamlNode do
  it 'has a working array/array_map method' do
    yml = RamlParser::YamlHelper.read_yaml('spec/examples/yaml/traversing.yml')
    root = RamlParser::YamlNode.new(nil, 'root', yml)
    expect(root.hash('array').array(0).value).to eq 'foo'
    expect(root.hash('array').array_map { |n| n.key }).to eq ['[0]', '[1]']
  end

  it 'has a working hash/hash_map method' do
    yml = RamlParser::YamlHelper.read_yaml('spec/examples/yaml/traversing.yml')
    root = RamlParser::YamlNode.new(nil, 'root', yml)
    expect(root.hash('integer').value).to eq 10
    expect(root.hash_map { |n| 0 }).to eq ({'string'=>0, 'integer'=>0, 'hash'=>0, 'array'=>0, 'array_complex'=>0})
  end

  it 'has a working arrayhash/arrayhash_map method' do
    yml = RamlParser::YamlHelper.read_yaml('spec/examples/yaml/traversing.yml')
    root = RamlParser::YamlNode.new(nil, 'root', yml)
    expect(root.hash('array_complex').arrayhash(0).key).to eq 'foo'
    expect(root.hash('array_complex').arrayhash(0).value).to eq nil
    expect(root.hash('array_complex').arrayhash_map { |n| n.value }).to eq ({'foo'=>nil, 'bar'=>{'sub'=>'element'}})
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
raml_parser-0.2.1	spec/lib/raml_parser/yaml_parser_spec.rb
raml_parser-0.2	spec/lib/raml_parser/yaml_parser_spec.rb
raml_parser-0.1	spec/lib/raml_parser/yaml_parser_spec.rb