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35 lines
972 B
Haskell
35 lines
972 B
Haskell
module DiffSummarySpec where
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import Test.Hspec
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import Diff
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import Info
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import Syntax
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import Control.Comonad.Trans.Cofree
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import Control.Monad.Trans.Free
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import Patch
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import Range
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import Category
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import Data.Set
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import DiffSummary
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arrayInfo :: Info
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arrayInfo = Info (rangeAt 0) (singleton ArrayLiteral) 2
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literalInfo :: Info
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literalInfo = Info (rangeAt 1) (singleton StringLiteral) 1
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testDiff :: Diff String Info
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testDiff = free $ Free (pure arrayInfo :< Indexed [ free $ Pure (Insert (cofree $ literalInfo :< Leaf "a")) ])
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testSummary :: DiffSummary Char
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testSummary = DiffSummary { patch = Insert (DiffInfo "a"), parentAnnotations = [] }
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spec :: Spec
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spec = parallel $ do
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describe "diffSummary" $ do
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it "outputs a diff summary" $ do
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diffSummary testDiff `shouldBe` [ DiffSummary { patch = Insert (DiffInfo "a"), parentAnnotations = [()] } ]
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describe "show" $ do
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it "should print adds" $
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show testSummary `shouldBe` "Added an 'a' expression"
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