Sha256: 2b4b06d7f03620cd89e6f44fd3abdb4b488846dee62ad7e8e6973ff1429f1642
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Versions: 21
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Stored size: 1.53 KB
Contents
require 'spec_helper'
describe Hobo::Config::File do
before do
Hobo.project_path = nil
FakeFS.activate!
end
after do
FakeFS::FileSystem.clear
FakeFS.deactivate!
end
def fake_config
{
:string => "string",
:integer => 0,
:boolean => true,
:hash => { :test => true },
:array => [ 1 ]
}
end
describe "save" do
it "should save config hash to specified file" do
Hobo::Config::File.save "test.yaml", fake_config
File.read("test.yaml").should match /string: string/
end
it "should automatically unwrap deepstruct" do
Hobo::Config::File.save "test.yaml", DeepStruct.wrap(fake_config)
File.read("test.yaml").should match /string: string/
end
end
describe "load" do
it "should wrap loaded config with DeepStruct::HashWrapper" do
Hobo::Config::File.save "test.yaml", fake_config
Hobo::Config::File.load("test.yaml").should be_an_instance_of DeepStruct::HashWrapper
end
it "should load config hash from file" do
Hobo::Config::File.save "test.yaml", fake_config
fake_config().should eq Hobo::Config::File.load("test.yaml").unwrap
end
it "should return empty config if file does not exist" do
Hobo::Config::File.load("test.yaml").unwrap.should eq({})
end
it "should raise error if file can't be parsed" do
File.write("test.yaml", "##Invalid yaml file")
expect { Hobo::Config::File.load("test.yaml") }.to raise_error(RuntimeError, "Invalid hobo configuration (test.yaml)")
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems