-- This file automatically generated by generate-cr-and-crlf-tests.sh (do not modify!) {-# LANGUAGE PackageImports #-} {-# LANGUAGE QuasiQuotes #-} module LineBreaks.CRLF.QMB.Spec (spec) where import "hspec" Test.Hspec (Spec, describe, it, shouldBe) -- local imports import "qm-interpolated-string" Text.InterpolatedString.QM (qmb) spec :: Spec spec = do it "Works as expected" $ [qmb| foo {1+2} bar |] `shouldBe` "foo\n3\nbar" it "Explicitly cutting off line breaks" $ do [qmb| foo\ {1+2}\ bar\ baz |] `shouldBe` "foo3barbaz" [qmb| foo\ {1+2}\ bar\ baz\ |] `shouldBe` "foo3barbaz" describe "Examples from README" $ do it "First (decorative spacing and escaping space symbol)" $ [qmb| hello world, \ what's going on here? |] `shouldBe` "hello world,\n what's going on here?" it "Second (breaking lines)" $ [qmb| it's actual ly NOT ignored |] `shouldBe` "it's actual\nly NOT ignored" it "Third (explicit line breaks symbols)" $ [qmb| \ You could explicitly escape indentation or\n line breaks when you really need it! \ |] `shouldBe` " You could explicitly escape indentation or\n\n\ \line breaks when you really need it! " it "Fourth (escaping interpolation blocks to show them as text)" $ [qmb| {1+2} \{3+4} |] `shouldBe` "3 {3+4}" it "Type annotation in interpolation block" $ [qmb|{10 :: Float}|] `shouldBe` "10.0" it "Escaping interpolation symbols inside interpolation block" $ do [qmb|foo {"b{a{r"} baz|] `shouldBe` "foo b{a{r baz" [qmb|foo {"b\}a\}r"} baz|] `shouldBe` "foo b}a}r baz" it "Example from generated docs" $ [qmb| foo {'b':'a':'r':""} \ baz |] `shouldBe` "foo bar\n baz" it "Escaping backslashes" $ do [qmb| foo\bar |] `shouldBe` "foo\\bar" [qmb| foo\\bar |] `shouldBe` "foo\\bar" [qmb| foo\\\bar |] `shouldBe` "foo\\\\bar" [qmb| foo\\\\bar |] `shouldBe` "foo\\\\bar" it "Empty string" $ [qmb| |] `shouldBe` "" it "Escaping space by backslash at EOL after space (line break is cutted off)" $ [qmb| foo \ bar |] `shouldBe` "foo bar" it "Escaped spaces at the edges" $ do [qmb| foo\ |] `shouldBe` "foo " [qmb|\ foo |] `shouldBe` " foo" describe "Tabs as indentation" $ do it "Tabs is only indentation at left side" $ do [qmb| foo bar baz |] `shouldBe` "foo bar baz" [qmb| foo bar baz|] `shouldBe` "foo bar baz" it "Tabs also at EOL" $ do [qmb| foo bar baz |] `shouldBe` "foo bar baz" [qmb| foo bar baz |] `shouldBe` "foo bar baz" it "Escaped tabs" $ do [qmb| \tfoo|] `shouldBe` "\tfoo" [qmb| \ foo |] `shouldBe` "\tfoo" [qmb| foo \ |] `shouldBe` "foo\t\t\t" [qmb| foo \ |] `shouldBe` "foo\t\t" [qmb| foo\ |] `shouldBe` "foo\t" it "Tails" $ do [qmb| foo |] `shouldBe` "foo" [qmb| foo |] `shouldBe` "foo" [qmb| foo |] `shouldBe` "foo" describe "New README examples" $ do it "Simple usage example" $ do let title = "Testing" text = "Some testing text" [qmb|

{title}

{text}

|] `shouldBe` "
\n

Testing

\n

Some testing text

\n
" it "Interpolation" $ [qmb| foo {1+2} |] `shouldBe` "foo 3" it "Haddock example" $ [qmb| foo {'b':'a':'r':""} baz |] `shouldBe` "foo\nbar\nbaz" it "Escaping backslash itself when it makes sense" $ do [qmb| foo\nbar |] `shouldBe` "foo\nbar" [qmb| foo\\nbar |] `shouldBe` "foo\\nbar" [qmb| foo\tbar |] `shouldBe` "foo\tbar" [qmb| foo\\tbar |] `shouldBe` "foo\\tbar" [qmb| foo\ bar |] `shouldBe` "foo\tbar" [qmb| foo\\ bar |] `shouldBe` "foo\\\tbar" [qmb| foo\ bar |] `shouldBe` "foo bar" [qmb| foo\\ bar |] `shouldBe` "foo\\ bar" [qmb| foo\ bar |] `shouldBe` "foobar" [qmb| foo\\ bar |] `shouldBe` "foo\\\nbar"