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