[英]Test error: how to use :id?
我正在嘗試使用luminus
, h2
, hugsql
和clojure
進行第一次此操作。
在連接到h2
數據庫的SQL客戶端中輸入時, insert
語句可以正常工作,但是在代碼中失敗。 似乎與get-assessor
查詢的WHERE id = :id
子句有關,但是找不到解決方法。
在文件./resources/sql/queries.sql
-- :name get-assessor :? :1
-- :doc retrieve a assessor given the id.
SELECT * FROM assessores
WHERE id = :id
-- :name save-assessor! :n
-- :doc creates new assessor
INSERT INTO assessores
(first_name,
last_name,
email,
phone,
address1,
address2,
post_code,
post_code_city,
birth_date,
tax_number,
to_buy,
to_sell,
to_career,
first_message,
is_active)
VALUES (:first_name,
:last_name,
:email,
:phone,
:address1,
:address2,
:post_code,
:post_code_city,
:birth_date,
:tax_number,
:to_buy,
:to_sell,
:to_career,
:first_message,
:is_active)
在文件中: ./test/db/core.clj
(deftest test-assessores
(jdbc/with-db-transaction [t-conn *db*]
(jdbc/db-set-rollback-only! t-conn)
(let [timestamp (java.util.Date.)]
(is (= 1 (db/save-assessor!
t-conn
{:first_name "Bob"
:last_name "Singer"
:email "lpe@gmail.com"
:phone "888232418"
:address1 "10 st"
:address2 "VNC"
:post_code "9990-990"
:post_code_city "Cer"
:birth_date "1962-06-06"
:tax_number 204559449
:to_buy true
:to_sell false
:to_career false
:first_message "how to buy?"
:is_active true}
{:connection t-conn})))
(is (=
{:first_name "Bob"
:last_name "Singer"
:email "lpe@gmail.com"
:phone "888232418"
:address1 "10 st"
:address2 "VNC"
:post_code "9990-990"
:post_code_city "Cer"
:birth_date "1962-06-06"
:tax_number 204559449
:to_buy true
:to_sell false
:to_career false
:first_message "how to buy?"
:is_active true}
(-> (db/get-assessor t-conn {})
(first)
(select-keys [:first_name ])))))))
返回(截斷)的消息是:
org.h2.jdbc.JdbcSQLException: Method is only allowed for a query. Use execute or executeUpdate instead of executeQuery; SQL statement:
INSERT INTO assessores
(first_name,
last_name,
email,
phone,
address1,
address2,
post_code,
post_code_city,
birth_date,
tax_number,
to_buy,
to_sell,
to_career,
first_message,
is_active)
VALUES ( ? ,
? ,
? ,
? ,
? ,
? ,
? ,
? ,
? ,
? ,
? ,
? ,
? ,
? ,
? ) [90002-192]
SQL: "INSERT INTO assessores\n\t(first_name,\n\tlast_name,\n\temail,\n\tphone,\n\taddress1,\n\taddress2,\n\tpost_code,\n\tpost_code_city,\n\tbirth_date,\n\ttax_number,\n\tto_buy,\n\tto_sell,\n\tto_career,\n\tfirst_message,\n\tis_active)\nVALUES ( ? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? ,\n\t? )"
SQLState: "90002"
errorCode: 90002
originalMessage: "Method is only allowed for a query. Use execute or executeUpdate instead of executeQuery"
ERROR in (test-assessores) (core.clj:4617)
clojure.lang.ExceptionInfo: Parameter Mismatch: :id parameter data not found.
Testing orio.test.handler
(...)
Ran 2 tests containing 4 assertions.
0 failures, 2 errors.
Tests failed.
如何解決這個問題?
-- :name save-assessor! :n
應該
-- :name save-assessor! :! :n
參見: https : //www.hugsql.org/#command
該命令默認為:?
表示這是一個非修改查詢。 對於插入/更新語句,請使用:!
應該在定義中使用。
編輯:給出更多信息后-看起來(get-assessor)
正在尋找:id
的參數(如您在HUGSql文件中的定義所示)。
我將在該文件中創建一個新查詢。 像(get-first-assessor)
-- :name get-first-assessor :? :1 -- :doc get the first assessor in the system, ordred by id SELECT * FROM assessores ORDER BY id ASC LIMIT 1
然后在測試中將呼叫(get-assessor t-conn {})
替換為(get-first-assessor t-conn {})
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