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Warn about missing shebangs.

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This commit is contained in:
Vidar Holen
2014-08-09 17:32:42 -07:00
parent 8ba1f2fdf2
commit 8494509150
8 changed files with 117 additions and 88 deletions
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29
ShellCheck/Simple.hs
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@@ -18,15 +18,16 @@
{-# LANGUAGE TemplateHaskell #-}
module ShellCheck.Simple (shellCheck, ShellCheckComment, scLine, scColumn, scSeverity, scCode, scMessage, runTests) where
import ShellCheck.Parser hiding (runTests)
import ShellCheck.Analytics hiding (runTests)
import Data.Maybe
import Text.Parsec.Pos
import Data.List
import Data.Maybe
import ShellCheck.Analytics hiding (runTests)
import ShellCheck.Options
import ShellCheck.Parser hiding (runTests)
import Test.QuickCheck.All (quickCheckAll)
import Text.Parsec.Pos
shellCheck :: String -> [AnalysisOption] -> [ShellCheckComment]
shellCheck script options =
shellCheck :: AnalysisOptions -> String -> [ShellCheckComment]
shellCheck options script =
let (ParseResult result notes) = parseShell "-" script in
let allNotes = notes ++ concat (maybeToList $ do
(tree, posMap) <- result
@@ -51,21 +52,25 @@ severityToString s =
formatNote (ParseNote pos severity code text) =
ShellCheckComment (sourceLine pos) (sourceColumn pos) (severityToString severity) (fromIntegral code) text
testCheck = shellCheck defaultAnalysisOptions { optionExcludes = [2148] } -- Ignore #! warnings
prop_findsParseIssue =
let comments = shellCheck "echo \"$12\"" [] in
let comments = testCheck "echo \"$12\"" in
length comments == 1 && scCode (head comments) == 1037
prop_commentDisablesParseIssue1 =
null $ shellCheck "#shellcheck disable=SC1037\necho \"$12\"" []
null $ testCheck "#shellcheck disable=SC1037\necho \"$12\""
prop_commentDisablesParseIssue2 =
null $ shellCheck "#shellcheck disable=SC1037\n#lol\necho \"$12\"" []
null $ testCheck "#shellcheck disable=SC1037\n#lol\necho \"$12\""
prop_findsAnalysisIssue =
let comments = shellCheck "echo $1" [] in
let comments = testCheck "echo $1" in
length comments == 1 && scCode (head comments) == 2086
prop_commentDisablesAnalysisIssue1 =
null $ shellCheck "#shellcheck disable=SC2086\necho $1" []
null $ testCheck "#shellcheck disable=SC2086\necho $1"
prop_commentDisablesAnalysisIssue2 =
null $ shellCheck "#shellcheck disable=SC2086\n#lol\necho $1" []
null $ testCheck "#shellcheck disable=SC2086\n#lol\necho $1"
prop_optionDisablesIssue1 =
null $ shellCheck (defaultAnalysisOptions { optionExcludes = [2086, 2148] }) "echo $1"
return []
runTests = $quickCheckAll