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module Hakyll.Web.CompressCss.Tests
( tests
) where
--------------------------------------------------------------------------------
import Test.Tasty (TestTree, testGroup)
import Test.Tasty.HUnit ((@=?))
--------------------------------------------------------------------------------
import Hakyll.Web.CompressCss
import TestSuite.Util
--------------------------------------------------------------------------------
tests :: TestTree
tests = testGroup "Hakyll.Web.CompressCss.Tests" $ concat
[ fromAssertions "compressCss"
[
-- compress whitespace
"something something" @=?
compressCss " something \n\t\r something "
-- do not compress whitespace in string tokens
, "abc \" \t\n\r \" xyz" @=?
compressCss "abc \" \t\n\r \" xyz"
, "abc ' \t\n\r ' xyz" @=?
compressCss "abc ' \t\n\r ' xyz"
-- strip comments
, "before after" @=? compressCss "before /* abc { } ;; \n\t\r */ after"
-- don't strip comments inside string tokens
, "before \"/* abc { } ;; \n\t\r */\" after"
@=? compressCss "before \"/* abc { } ;; \n\t\r */\" after"
-- compress separators
, "}" @=? compressCss "; }"
, ";{};" @=? compressCss " ; { } ; "
, "text," @=? compressCss "text , "
, "a>b" @=? compressCss "a > b"
, "a+b" @=? compressCss "a + b"
, "a!b" @=? compressCss "a ! b"
-- compress calc()
, "calc(1px + 100%/(5 + 3) - (3px + 2px)*5)" @=? compressCss "calc( 1px + 100% / ( 5 + 3) - calc( 3px + 2px ) * 5 )"
-- compress whitespace even after this curly brace
, "}" @=? compressCss "; } "
-- but do not compress separators inside string tokens
, "\" { } ; , \"" @=? compressCss "\" { } ; , \""
-- don't compress separators at the start or end of string tokens
, "\" }\"" @=? compressCss "\" }\""
, "\"{ \"" @=? compressCss "\"{ \""
-- don't get irritated by the wrong token delimiter
, "\" ' \"" @=? compressCss "\" ' \""
, "' \" '" @=? compressCss "' \" '"
-- don't compress whitespace in the middle of a string
, "abc '{ '" @=? compressCss "abc '{ '"
, "abc \"{ \"" @=? compressCss "abc \"{ \""
-- compress whitespace after colons (but not before)
, "abc :xyz" @=? compressCss "abc : xyz"
-- compress multiple semicolons
, ";" @=? compressCss ";;;;;;;"
]
]
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