~jaro/balkon

ref: 03d36342529a318aa40fa9da94e8555e2f2017d5 balkon/test/Data/Text/ParagraphLayout/RichSpec.hs -rw-r--r-- 1.1 KiB
03d36342 — Jaro Implement Rich pagination. 1 year, 13 days ago 
                                                                                
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module Data.Text.ParagraphLayout.RichSpec (spec) where

import Test.Hspec
import System.FilePath ((</>))
import Data.Text.ParagraphLayout.FontLoader
import Data.Text.ParagraphLayout.PrettyShow.Golden
import Data.Text.ParagraphLayout.Rich
import Data.Text.ParagraphLayout.Rich.ParagraphData

spec :: Spec
spec = do

    describe "layoutRich" $ do
        let
            goldenDir = ".golden" </> "richParagraphLayout"
            shouldBeGolden = goldenTest goldenDir id id

        describe "with Latin font" $ do
            font <- runIO $ loadFont latinFont 0 testingOptions

            it "wraps lorem ipsum at 20em" $ do
                let opts = defaultParagraphOptions { paragraphMaxWidth = 20000 }
                let input = loremIpsumParagraph font opts
                let result = layoutRich input
                result `shouldBeGolden` "loremIpsum20em"

            it "handles nested boxes" $ do
                let opts = defaultParagraphOptions
                let input = nestedBoxesParagraph font opts
                let result = layoutRich input
                result `shouldBeGolden` "nestedBoxes"