最近、Grails 2.0を本格的に試し始めましたが、あまり意味のない障害にぶつかりました。コントローラーに対して@TestForアノテーションを使用する統合テストを作成しましたが、非常に奇妙なエラーが発生します。以下は、この問題を再現する最小限のケースに分解されたテストです。
import org.junit.*
import grails.test.mixin.TestFor
@TestFor(OrderController)
class OrderControllerIntegrationTests {
public EndUser user
@Before public void initialize() {
user = new EndUser(username: UUID.randomUUID().toString(), password: "secret");
user.save()
}
@Test public void get() {
assert true
}
@Test public void create() {
assert true
}
}
要約すると、私が得ている出力は、私のテスト設定のsave()メソッドが、このクラスの2番目のテストには存在しないということです。それは...かなり奇妙に思えます。
grailstest-appexampleapp.OrderControllerIntegrationTestsからの完全な出力は次のとおりです。
Testsuite: exampleapp.OrderControllerIntegrationTests
Tests run: 2, Failures: 0, Errors: 1, Time elapsed: 0.769 sec
------------- Standard Output ---------------
--Output from get--
2012-05-15 22:35:03,491 [main] DEBUG transaction.JDBCTransaction - begin
2012-05-15 22:35:03,493 [main] DEBUG transaction.JDBCTransaction - current autocommit status: true
2012-05-15 22:35:03,493 [main] DEBUG transaction.JDBCTransaction - disabling autocommit
2012-05-15 22:35:03,689 [main] DEBUG hibernate.SQL - insert into widget_user (id, version, password, username, class) values (null, ?, ?, ?, 'exampleapp.EndUser')
2012-05-15 22:35:03,970 [main] DEBUG transaction.JDBCTransaction - rollback
2012-05-15 22:35:03,970 [main] DEBUG transaction.JDBCTransaction - re-enabling autocommit
2012-05-15 22:35:03,970 [main] DEBUG transaction.JDBCTransaction - rolled back JDBC Connection
--Output from create--
2012-05-15 22:35:03,979 [main] DEBUG transaction.JDBCTransaction - begin
2012-05-15 22:35:03,979 [main] DEBUG transaction.JDBCTransaction - current autocommit status: true
2012-05-15 22:35:03,979 [main] DEBUG transaction.JDBCTransaction - disabling autocommit
2012-05-15 22:35:04,207 [main] DEBUG transaction.JDBCTransaction - rollback
2012-05-15 22:35:04,207 [main] DEBUG transaction.JDBCTransaction - re-enabling autocommit
2012-05-15 22:35:04,207 [main] DEBUG transaction.JDBCTransaction - rolled back JDBC Connection
------------- ---------------- ---------------
------------- Standard Error -----------------
--Output from get--
--Output from create--
------------- ---------------- ---------------
Testcase: get took 0.51 sec
Testcase: create took 0.251 sec
Caused an ERROR
No signature of method: exampleapp.EndUser.save() is applicable for argument types: () values: []
Possible solutions: save(), save(), save(boolean), save(java.util.Map), save(boolean), save(java.util.Map)
groovy.lang.MissingMethodException: No signature of method: exampleapp.EndUser.save() is applicable for argument types: () values: []
Possible solutions: save(), save(), save(boolean), save(java.util.Map), save(boolean), save(java.util.Map)
at exampleapp.OrderControllerIntegrationTests.initialize(OrderControllerIntegrationTests.groovy:17)
誰かアイデアはありますか?