diff options
author | scgilardi <scgilardi@gmail.com> | 2009-06-06 02:30:44 +0000 |
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committer | scgilardi <scgilardi@gmail.com> | 2009-06-06 02:30:44 +0000 |
commit | 3ce0c3bd3178fc8de29d4e22646764aa07583673 (patch) | |
tree | 141982770ecbc470a4eee7e413e9f7fc0638370a /src | |
parent | d170694a80d2d0abe24157c63fd309abda4b1074 (diff) |
sql.test: use new with- indentation from Phil Hagelberg
Diffstat (limited to 'src')
-rw-r--r-- | src/clojure/contrib/sql/test.clj | 180 |
1 files changed, 82 insertions, 98 deletions
diff --git a/src/clojure/contrib/sql/test.clj b/src/clojure/contrib/sql/test.clj index 375ee53d..4773ef06 100644 --- a/src/clojure/contrib/sql/test.clj +++ b/src/clojure/contrib/sql/test.clj @@ -68,26 +68,23 @@ (defn db-write "Write initial values to the database as a transaction" [] - (sql/with-connection - db - (sql/transaction - (drop-fruit) - (create-fruit) - (insert-rows-fruit) - (insert-values-fruit) - (insert-records-fruit))) + (sql/with-connection db + (sql/transaction + (drop-fruit) + (create-fruit) + (insert-rows-fruit) + (insert-values-fruit) + (insert-records-fruit))) nil) (defn db-read "Read the entire fruit table" [] - (sql/with-connection - db - (sql/with-query-results - res - ["SELECT * FROM fruit"] - (doseq [rec res] - (println rec))))) + (sql/with-connection db + (sql/with-query-results res + ["SELECT * FROM fruit"] + (doseq [rec res] + (println rec))))) (defn db-update-appearance-cost "Update the appearance and cost of the named fruit" @@ -100,46 +97,40 @@ (defn db-update "Update two fruits as a transaction" [] - (sql/with-connection - db - (sql/transaction - (db-update-appearance-cost "Banana" "bruised" 14) - (db-update-appearance-cost "Feijoa" "green" 400))) + (sql/with-connection db + (sql/transaction + (db-update-appearance-cost "Banana" "bruised" 14) + (db-update-appearance-cost "Feijoa" "green" 400))) nil) (defn db-update-or-insert "Updates or inserts a fruit" [record] - (sql/with-connection - db - (sql/update-or-insert-values - :fruit - ["name=?" (:name record)] - record))) + (sql/with-connection db + (sql/update-or-insert-values + :fruit + ["name=?" (:name record)] + record))) (defn db-read-all "Return all the rows of the fruit table as a vector" [] - (sql/with-connection - db - (sql/with-query-results - res - ["SELECT * FROM fruit"] - (into [] res)))) + (sql/with-connection db + (sql/with-query-results res + ["SELECT * FROM fruit"] + (into [] res)))) (defn db-grade-range "Print rows describing fruit that are within a grade range" [min max] - (sql/with-connection - db - (sql/with-query-results - res - [(str "SELECT name, cost, grade " - "FROM fruit " - "WHERE grade >= ? AND grade <= ?") - min max] - (doseq [rec res] - (println rec))))) + (sql/with-connection db + (sql/with-query-results res + [(str "SELECT name, cost, grade " + "FROM fruit " + "WHERE grade >= ? AND grade <= ?") + min max] + (doseq [rec res] + (println rec))))) (defn db-grade-a "Print rows describing all grade a fruit (grade between 90 and 100)" @@ -149,75 +140,68 @@ (defn db-get-tables "Demonstrate getting table info" [] - (sql/with-connection - db - (into [] - (resultset-seq - (-> (sql/connection) - (.getMetaData) - (.getTables nil nil nil (into-array ["TABLE" "VIEW"]))))))) + (sql/with-connection db + (into [] + (resultset-seq + (-> (sql/connection) + (.getMetaData) + (.getTables nil nil nil (into-array ["TABLE" "VIEW"]))))))) (defn db-exception "Demonstrate rolling back a partially completed transaction on exception" [] - (sql/with-connection - db - (sql/transaction - (sql/insert-values - :fruit - [:name :appearance] - ["Grape" "yummy"] - ["Pear" "bruised"]) - ;; at this point the insert-values call is complete, but the transaction - ;; is not. the exception will cause it to roll back leaving the database - ;; untouched. - (throw (Exception. "sql/test exception"))))) + (sql/with-connection db + (sql/transaction + (sql/insert-values + :fruit + [:name :appearance] + ["Grape" "yummy"] + ["Pear" "bruised"]) + ;; at this point the insert-values call is complete, but the transaction + ;; is not. the exception will cause it to roll back leaving the database + ;; untouched. + (throw (Exception. "sql/test exception"))))) (defn db-sql-exception "Demonstrate an sql exception" [] - (sql/with-connection - db - (sql/transaction - (sql/insert-values - :fruit - [:name :appearance] - ["Grape" "yummy"] - ["Pear" "bruised"] - ["Apple" "strange" "whoops"])))) + (sql/with-connection db + (sql/transaction + (sql/insert-values + :fruit + [:name :appearance] + ["Grape" "yummy"] + ["Pear" "bruised"] + ["Apple" "strange" "whoops"])))) (defn db-batchupdate-exception "Demonstrate a batch update exception" [] - (sql/with-connection - db - (sql/transaction - (sql/do-commands - "DROP TABLE fruit" - "DROP TABLE fruit")))) + (sql/with-connection db + (sql/transaction + (sql/do-commands + "DROP TABLE fruit" + "DROP TABLE fruit")))) (defn db-rollback "Demonstrate a rollback-only trasaction" [] - (sql/with-connection - db - (sql/transaction - (prn "is-rollback-only" (sql/is-rollback-only)) - (sql/set-rollback-only) - (sql/insert-values - :fruit - [:name :appearance] - ["Grape" "yummy"] - ["Pear" "bruised"]) - (prn "is-rollback-only" (sql/is-rollback-only)) - (sql/with-query-results - res - ["SELECT * FROM fruit"] - (doseq [rec res] - (println rec)))) - (prn) - (sql/with-query-results - res - ["SELECT * FROM fruit"] - (doseq [rec res] - (println rec))))) + (sql/with-connection db + (sql/transaction + (prn "is-rollback-only" (sql/is-rollback-only)) + (sql/set-rollback-only) + (sql/insert-values + :fruit + [:name :appearance] + ["Grape" "yummy"] + ["Pear" "bruised"]) + (prn "is-rollback-only" (sql/is-rollback-only)) + (sql/with-query-results res + ["SELECT * FROM fruit"] + (doseq [rec res] + (println rec)))) + (prn) + (sql/with-query-results res + ["SELECT * FROM fruit"] + (doseq [rec res] + (println rec))))) |