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55 lines
1.5 KiB
Haskell
55 lines
1.5 KiB
Haskell
{-# LANGUAGE OverloadedLists, TypeApplications #-}
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module Analysis.Python.Spec (spec) where
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import Data.Abstract.Value
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import Data.Map
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import SpecHelpers
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spec :: Spec
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spec = parallel $ do
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describe "evalutes Python" $ do
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it "imports" $ do
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env <- evaluate "main.py"
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let expectedEnv =
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[ (qualifiedName ["a", "foo"], addr 0)
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, (qualifiedName ["b", "c", "baz"], addr 1)
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]
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env `shouldBe` expectedEnv
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it "imports with aliases" $ do
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env <- evaluate "main1.py"
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let expectedEnv =
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[ (qualifiedName ["b", "foo"], addr 0)
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, (qualifiedName ["e", "baz"], addr 1)
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]
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env `shouldBe` expectedEnv
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it "imports using 'from' syntax" $ do
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env <- evaluate "main2.py"
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let expectedEnv =
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[ (qualifiedName ["foo"], addr 0)
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, (qualifiedName ["bar"], addr 1)
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]
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env `shouldBe` expectedEnv
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it "subclasses" $ do
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res <- evaluate' "subclass.py"
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join (fst res) `shouldBe` Right (injValue (String "\"bar\""))
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it "handles multiple inheritance left-to-right" $ do
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res <- evaluate' "multiple_inheritance.py"
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join (fst res) `shouldBe` Right (injValue (String "\"foo!\""))
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where
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addr = Address . Precise
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fixtures = "test/fixtures/python/analysis/"
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evaluate entry = snd <$> evaluate' entry
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evaluate' entry = fst . fst . fst . fst <$>
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evaluateFiles pythonParser
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[ fixtures <> entry
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, fixtures <> "a.py"
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, fixtures <> "b/c.py"
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]
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