Rename fakeDB to db
This commit is contained in:
Fujimura Daisuke
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c6d6f8c71a
commit
3dd594999a
1 changed files with 31 additions and 31 deletions
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@ -8,8 +8,8 @@ import Control.Exception
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testDBName :: Database
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testDBName = "mongodb-haskell-test"
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fakeDB :: Action IO a -> IO a
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fakeDB action = do
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db :: Action IO a -> IO a
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db action = do
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pipe <- connect (host "127.0.0.1")
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result <- access pipe master testDBName action
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close pipe
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@ -18,41 +18,41 @@ fakeDB action = do
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withCleanDatabase :: IO a -> IO ()
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withCleanDatabase action = dropDB >> action >> dropDB >> return ()
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where
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dropDB = fakeDB $ dropDatabase testDBName
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dropDB = db $ dropDatabase testDBName
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spec :: Spec
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spec = around withCleanDatabase $ do
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describe "useDb" $ do
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it "changes the db" $ do
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let anotherDBName = "another-mongodb-haskell-test"
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fakeDB thisDatabase `shouldReturn` testDBName
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fakeDB (useDb anotherDBName thisDatabase) `shouldReturn` anotherDBName
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db thisDatabase `shouldReturn` testDBName
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db (useDb anotherDBName thisDatabase) `shouldReturn` anotherDBName
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describe "insert" $ do
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it "inserts a document to the collection and returns its _id" $ do
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_id <- fakeDB $ insert "team" ["name" =: "Yankees", "league" =: "American"]
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result <- fakeDB $ rest =<< find (select [] "team")
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_id <- db $ insert "team" ["name" =: "Yankees", "league" =: "American"]
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result <- db $ rest =<< find (select [] "team")
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result `shouldBe` [["_id" =: _id, "name" =: "Yankees", "league" =: "American"]]
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describe "insert_" $ do
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it "inserts a document to the collection and doesn't return _id" $ do
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_id <- fakeDB $ insert_ "team" ["name" =: "Yankees", "league" =: "American"]
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fakeDB (count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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_id <- db $ insert_ "team" ["name" =: "Yankees", "league" =: "American"]
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db (count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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_id `shouldBe` ()
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describe "insertMany" $ do
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it "inserts documents to the collection and returns their _ids" $ do
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(_id1:_id2:_) <- fakeDB $ insertMany "team" [ ["name" =: "Yankees", "league" =: "American"]
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(_id1:_id2:_) <- db $ insertMany "team" [ ["name" =: "Yankees", "league" =: "American"]
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, ["name" =: "Dodgers", "league" =: "American"]
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]
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result <- fakeDB $ rest =<< find (select [] "team")
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result <- db $ rest =<< find (select [] "team")
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result `shouldBe` [ ["_id" =: _id1, "name" =: "Yankees", "league" =: "American"]
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, ["_id" =: _id2, "name" =: "Dodgers", "league" =: "American"]
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]
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context "Insert a document with duplicating key" $ do
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let insertDuplicatingDocument = do
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_id <- fakeDB $ insert "team" ["name" =: "Dodgers", "league" =: "American"]
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_ <- fakeDB $ insertMany "team" [ ["name" =: "Yankees", "league" =: "American"]
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_id <- db $ insert "team" ["name" =: "Dodgers", "league" =: "American"]
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_ <- db $ insertMany "team" [ ["name" =: "Yankees", "league" =: "American"]
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-- Try to insert document with
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-- duplicate key
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, ["name" =: "Dodgers", "league" =: "American", "_id" =: _id]
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@ -62,10 +62,10 @@ spec = around withCleanDatabase $ do
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before (insertDuplicatingDocument `catch` \(_ :: Failure) -> return ()) $ do
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it "inserts documents before it" $
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fakeDB ( count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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db ( count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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it "doesn't insert documents after it" $
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fakeDB ( count $ select ["name" =: "Indians", "league" =: "American"] "team") `shouldReturn` 0
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db ( count $ select ["name" =: "Indians", "league" =: "American"] "team") `shouldReturn` 0
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it "raises exception" $
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insertDuplicatingDocument `shouldThrow` anyException
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@ -73,15 +73,15 @@ spec = around withCleanDatabase $ do
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describe "insertMany_" $ do
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it "inserts documents to the collection and returns nothing" $ do
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ids <- fakeDB $ insertMany_ "team" [ ["name" =: "Yankees", "league" =: "American"]
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ids <- db $ insertMany_ "team" [ ["name" =: "Yankees", "league" =: "American"]
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, ["name" =: "Dodgers", "league" =: "American"]
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]
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ids `shouldBe` ()
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context "Insert a document with duplicating key" $ do
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let insertDuplicatingDocument = do
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_id <- fakeDB $ insert "team" ["name" =: "Dodgers", "league" =: "American"]
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_ <- fakeDB $ insertMany_ "team" [ ["name" =: "Yankees", "league" =: "American"]
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_id <- db $ insert "team" ["name" =: "Dodgers", "league" =: "American"]
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_ <- db $ insertMany_ "team" [ ["name" =: "Yankees", "league" =: "American"]
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-- Try to insert document with
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-- duplicate key
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, ["name" =: "Dodgers", "league" =: "American", "_id" =: _id]
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@ -91,26 +91,26 @@ spec = around withCleanDatabase $ do
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before (insertDuplicatingDocument `catch` \(_ :: Failure) -> return ()) $ do
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it "inserts documents before it" $
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fakeDB (count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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db (count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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it "doesn't insert documents after it" $
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fakeDB (count $ select ["name" =: "Indians", "league" =: "American"] "team") `shouldReturn` 0
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db (count $ select ["name" =: "Indians", "league" =: "American"] "team") `shouldReturn` 0
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it "raises exception" $
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insertDuplicatingDocument `shouldThrow` anyException
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describe "insertAll" $ do
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it "inserts documents to the collection and returns their _ids" $ do
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(_id1:_id2:_) <- fakeDB $ insertAll "team" [ ["name" =: "Yankees", "league" =: "American"]
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(_id1:_id2:_) <- db $ insertAll "team" [ ["name" =: "Yankees", "league" =: "American"]
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, ["name" =: "Dodgers", "league" =: "American"]
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]
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result <- fakeDB $ rest =<< find (select [] "team")
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result <- db $ rest =<< find (select [] "team")
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result `shouldBe` [["_id" =: _id1, "name" =: "Yankees", "league" =: "American"]
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,["_id" =: _id2, "name" =: "Dodgers", "league" =: "American"]
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]
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context "Insert a document with duplicating key" $ do
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let insertDuplicatingDocument = do
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_id <- fakeDB $ insert "team" ["name" =: "Dodgers", "league" =: "American"]
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_ <- fakeDB $ insertAll "team" [ ["name" =: "Yankees", "league" =: "American"]
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_id <- db $ insert "team" ["name" =: "Dodgers", "league" =: "American"]
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_ <- db $ insertAll "team" [ ["name" =: "Yankees", "league" =: "American"]
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-- Try to insert document with
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-- duplicate key
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, ["name" =: "Dodgers", "league" =: "American", "_id" =: _id]
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@ -120,23 +120,23 @@ spec = around withCleanDatabase $ do
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before (insertDuplicatingDocument `catch` \(_ :: Failure) -> return ()) $ do
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it "inserts all documents which can be inserted" $ do
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fakeDB (count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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fakeDB (count $ select ["name" =: "Indians", "league" =: "American"] "team") `shouldReturn` 1
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db (count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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db (count $ select ["name" =: "Indians", "league" =: "American"] "team") `shouldReturn` 1
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it "raises exception" $
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insertDuplicatingDocument `shouldThrow` anyException
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describe "insertAll_" $ do
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it "inserts documents to the collection and returns their _ids" $ do
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ids <- fakeDB $ insertAll_ "team" [ ["name" =: "Yankees", "league" =: "American"]
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ids <- db $ insertAll_ "team" [ ["name" =: "Yankees", "league" =: "American"]
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, ["name" =: "Dodgers", "league" =: "American"]
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]
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ids `shouldBe` ()
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context "Insert a document with duplicating key" $ do
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let insertDuplicatingDocument = do
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_id <- fakeDB $ insert "team" ["name" =: "Dodgers", "league" =: "American"]
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_ <- fakeDB $ insertAll_ "team" [ ["name" =: "Yankees", "league" =: "American"]
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_id <- db $ insert "team" ["name" =: "Dodgers", "league" =: "American"]
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_ <- db $ insertAll_ "team" [ ["name" =: "Yankees", "league" =: "American"]
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-- Try to insert document with
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-- duplicate key
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, ["name" =: "Dodgers", "league" =: "American", "_id" =: _id]
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@ -146,8 +146,8 @@ spec = around withCleanDatabase $ do
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before (insertDuplicatingDocument `catch` \(_ :: Failure) -> return ()) $ do
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it "inserts all documents which can be inserted" $ do
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fakeDB (count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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fakeDB (count $ select ["name" =: "Indians", "league" =: "American"] "team") `shouldReturn` 1
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db (count $ select ["name" =: "Yankees", "league" =: "American"] "team") `shouldReturn` 1
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db (count $ select ["name" =: "Indians", "league" =: "American"] "team") `shouldReturn` 1
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it "raises exception" $
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insertDuplicatingDocument `shouldThrow` anyException
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