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Testes de integrao

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g

classArtistStoriesTest< ActionController::IntegrationTestfixtures :artists, :albums

def test_artist_story artist = artists(:millencolin)

user = new_sessionuser.search_artist artistuser.view_album artist.albums.first

end

privatedef new_session

open_sessiondo |session| def session.search_artist(artist)

get search_artist(artist.name)assert_response:redirectassert_redirected_to artist_path(artist.slug)

end

def session.view_album(album)get album_path(album.slug)assert_response:successassert_template'view'

endend

endend

test/integration/artist_stories_test.rb

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g

classArtistStoriesTest< ActionController::IntegrationTestfixtures :artists, :albums

def test_artist_story artist = artists(:millencolin)

user = new_sessionuser.search_artist artistuser.view_album artist.albums.first

end

privatedef new_session

open_sessiondo |session| def session.search_artist(artist)

get search_artist(artist.name)assert_response:redirectassert_redirected_to artist_path(artist.slug)

end

def session.view_album(album)get album_path(album.slug)assert_response:successassert_template'view'

endend

endend

test/integration/artist_stories_test.rb

user = new_sessionuser.search_artist artistuser.view_album artist.albums.first

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classArtistStoriesTest< ActionController::IntegrationTestfixtures :artists, :albums

def test_artist_story artist = artists(:millencolin)

user = new_sessionuser.search_artist artistuser.view_album artist.albums.first

end

privatedef new_session

open_sessiondo |session| def session.search_artist(artist)

get search_artist(artist.name)assert_response:redirectassert_redirected_to artist_path(artist.slug)

end

def session.view_album(album)get album_path(album.slug)assert_response:successassert_template'view'

endend

endend

test/integration/artist_stories_test.rb

user = new_sessionuser.search_artist artistuser.view_album artist.albums.first

melhor, impossvel!

Mocks & Stubs

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Cdigos que eliminam o acesso a um recurso

Ficam sob o diretriotest/mocks/test Deve ter o mesmo nome do arquivo e estrutura daclasse/mdulo que voc quer substituir

RAILS_ROOT/lib/launch_missile.rb

test/mocks//launch_missile.rb

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require open-uri

classFeed def load(url)

openURI.parse(url).readend

end

lib/feed.rb

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require open-uri

classFeed def load(url)

openURI.parse(url).readend

end

lib/feed.rb

no o ideal:a) pode ser lento;

b) pode no estar disponvel;c) imagine se fosse transao de pagamento!

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require open-uri

classFeed def load(url)

File.new(#{RAILS_ROOT}/test/fixtures/feed.xml).readend

end

test/mocks/test/feed.rb

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require open-uri

classFeed def load(url)

File.new(#{RAILS_ROOT}/test/fixtures/feed.xml).readend

end

test/mocks/test/feed.rb

muito mais fcil e rpido:faa quantos pagamentos quiser!

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Dvidas?