54 lines
1.8 KiB
Haskell
54 lines
1.8 KiB
Haskell
{- This Source Code Form is subject to the terms of the Mozilla Public License,
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v. 2.0. If a copy of the MPL was not distributed with this file, You can
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obtain one at https://mozilla.org/MPL/2.0/. -}
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module SlackBuilder.LatestVersionCheckSpec
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( spec
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) where
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import SlackBuilder.LatestVersionCheck
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import Test.Hspec (Spec, describe, it, shouldBe)
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spec :: Spec
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spec = do
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describe "match" $ do
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it "matches an exact tag prefixed with v" $
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let expected = Just "2.6.0"
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actual = match "(v)2.6.0" "v2.6.0"
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in actual `shouldBe` expected
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it "matches a glob pattern prefixed with v" $
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let expected = Just "2.6.0"
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actual = match "(v)*" "v2.6.0"
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in actual `shouldBe` expected
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it "matches digits" $
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let expected = Just "2.6.0"
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actual = match "(v)2.6.\\d" "v2.6.0"
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in actual `shouldBe` expected
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it "matches digits and dots" $
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let expected = Just "2.6.0"
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actual = match "(v)\\." "v2.6.0"
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in actual `shouldBe` expected
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it "rejects unexpected suffix" $
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let expected = Nothing
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actual = match "(v)\\." "v2.6.0-rc1"
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in actual `shouldBe` expected
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it "rejects remaining umatched characters" $
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let expected = Nothing
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actual = match "2.6.0-rc1" "2.6.0"
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in actual `shouldBe` expected
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it "consumes the last token matching nothing" $
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let expected = Just "abc"
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actual = match "abc\\d\\d" "abc"
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in actual `shouldBe` expected
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it "matches at least one digit" $
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let expected = Nothing
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actual = match "1.\\D.3" "1..3"
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in actual `shouldBe` expected
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