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Work around lacking Eq instance for HeaderArg

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This commit is contained in:
aaron levin 2015-12-22 00:33:05 +01:00
parent 7d9523eed1
commit 61fe932d0a
1 changed files with 70 additions and 44 deletions
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38
servant-foreign/test/Servant/ForeignSpec.hs
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@ -26,7 +26,7 @@ spec = describe "Servant.Foreign" $ do
listFromAPISpec listFromAPISpec
camelCaseSpec :: Spec camelCaseSpec :: Spec
camelCaseSpec = describe "camelCase" $ do camelCaseSpec = describe "camelCase" $
it "converts FunctionNames to camelCase" $ do it "converts FunctionNames to camelCase" $ do
camelCase ["post", "counter", "inc"] `shouldBe` "postCounterInc" camelCase ["post", "counter", "inc"] `shouldBe` "postCounterInc"
camelCase ["get", "hyphen-ated", "counter"] `shouldBe` "getHyphenatedCounter" camelCase ["get", "hyphen-ated", "counter"] `shouldBe` "getHyphenatedCounter"
@ -57,13 +57,28 @@ testApi = listFromAPI (Proxy :: Proxy LangX) (Proxy :: Proxy TestApi)
listFromAPISpec :: Spec listFromAPISpec :: Spec
listFromAPISpec = describe "listFromAPI" $ do listFromAPISpec = describe "listFromAPI" $ do
it "generates 4 endpoints for TestApi" $ do it "generates 4 endpoints for TestApi" $
length testApi `shouldBe` 4 length testApi `shouldBe` 4
let [getReq, postReq, putReq, deleteReq] = testApi let [getReq, postReq, putReq, deleteReq] = testApi
let reqEq req1 req2 = do
_reqUrl req1 `shouldBe` _reqUrl req2
_reqMethod req1 `shouldBe` _reqMethod req2
_reqBody req1 `shouldBe` _reqBody req2
_reqReturnType req1 `shouldBe` _reqReturnType req2
_funcName req1 `shouldBe` _funcName req2
let h = case (_reqHeaders req1, _reqHeaders req2) of
([], []) -> True
([HeaderArg a], [HeaderArg b]) -> a == b
_ -> False
h `shouldBe` True
it "collects all info for get request" $ do it "collects all info for get request" $ do
shouldBe getReq $ defReq let req1 = getReq
req2 = defReq
{ _reqUrl = Url { _reqUrl = Url
[ Segment $ Static "test" ] [ Segment $ Static "test" ]
[ QueryArg ("flag", "boolX") Flag ] [ QueryArg ("flag", "boolX") Flag ]
@ -74,8 +89,12 @@ listFromAPISpec = describe "listFromAPI" $ do
, _funcName = ["get", "test"] , _funcName = ["get", "test"]
} }
reqEq req1 req2
it "collects all info for post request" $ do it "collects all info for post request" $ do
shouldBe postReq $ defReq let req1 = getReq
req2 = defReq
{ _reqUrl = Url { _reqUrl = Url
[ Segment $ Static "test" ] [ Segment $ Static "test" ]
[ QueryArg ("param", "intX") Normal ] [ QueryArg ("param", "intX") Normal ]
@ -86,8 +105,11 @@ listFromAPISpec = describe "listFromAPI" $ do
, _funcName = ["post", "test"] , _funcName = ["post", "test"]
} }
reqEq req1 req2
it "collects all info for put request" $ do it "collects all info for put request" $ do
shouldBe putReq $ defReq let req1 = getReq
req2 = defReq
{ _reqUrl = Url { _reqUrl = Url
[ Segment $ Static "test" ] [ Segment $ Static "test" ]
-- Shoud this be |intX| or |listX of intX| ? -- Shoud this be |intX| or |listX of intX| ?
@ -99,8 +121,11 @@ listFromAPISpec = describe "listFromAPI" $ do
, _funcName = ["put", "test"] , _funcName = ["put", "test"]
} }
reqEq req1 req2
it "collects all info for delete request" $ do it "collects all info for delete request" $ do
shouldBe deleteReq $ defReq let req1 = getReq
req2 = defReq
{ _reqUrl = Url { _reqUrl = Url
[ Segment $ Static "test" [ Segment $ Static "test"
, Segment $ Cap ("id", "intX") ] , Segment $ Cap ("id", "intX") ]
@ -112,3 +137,4 @@ listFromAPISpec = describe "listFromAPI" $ do
, _funcName = ["delete", "test", "by", "id"] , _funcName = ["delete", "test", "by", "id"]
} }
reqEq req1 req2