57 lines
1.7 KiB
Ruby
57 lines
1.7 KiB
Ruby
require 'abstract_unit'
|
|
require 'initializer'
|
|
|
|
class MetalTest < Test::Unit::TestCase
|
|
def test_metals_should_return_list_of_found_metal_apps
|
|
use_appdir("singlemetal") do
|
|
assert_equal(["FooMetal"], found_metals_as_string_array)
|
|
end
|
|
end
|
|
|
|
def test_metals_should_return_alphabetical_list_of_found_metal_apps
|
|
use_appdir("multiplemetals") do
|
|
assert_equal(["MetalA", "MetalB"], found_metals_as_string_array)
|
|
end
|
|
end
|
|
|
|
def test_metals_load_order_should_be_overriden_by_requested_metals
|
|
use_appdir("multiplemetals") do
|
|
Rails::Rack::Metal.requested_metals = ["MetalB", "MetalA"]
|
|
assert_equal(["MetalB", "MetalA"], found_metals_as_string_array)
|
|
end
|
|
end
|
|
|
|
def test_metals_not_listed_should_not_load
|
|
use_appdir("multiplemetals") do
|
|
Rails::Rack::Metal.requested_metals = ["MetalB"]
|
|
assert_equal(["MetalB"], found_metals_as_string_array)
|
|
end
|
|
end
|
|
|
|
def test_metal_finding_should_work_with_subfolders
|
|
use_appdir("subfolders") do
|
|
assert_equal(["Folder::MetalA", "Folder::MetalB"], found_metals_as_string_array)
|
|
end
|
|
end
|
|
|
|
def test_metal_finding_with_requested_metals_should_work_with_subfolders
|
|
use_appdir("subfolders") do
|
|
Rails::Rack::Metal.requested_metals = ["Folder::MetalB"]
|
|
assert_equal(["Folder::MetalB"], found_metals_as_string_array)
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def use_appdir(root)
|
|
dir = "#{File.dirname(__FILE__)}/fixtures/metal/#{root}"
|
|
Rails::Rack::Metal.metal_paths = ["#{dir}/app/metal"]
|
|
Rails::Rack::Metal.requested_metals = nil
|
|
$LOAD_PATH << "#{dir}/app/metal"
|
|
yield
|
|
end
|
|
|
|
def found_metals_as_string_array
|
|
Rails::Rack::Metal.metals.map { |m| m.to_s }
|
|
end
|
|
end
|