Lade till JDBC-tester.

Author: Peter Vestlin

build.gradle

@@ -43,7 +43,9 @@ dependencies {
 
 
     testCompile 'junit:junit'
-
+    testCompile "org.springframework.boot:spring-boot-starter-test"
+    testCompile 'org.jetbrains.kotlin:kotlin-test-junit:1.0.0'
+    testCompile 'org.hamcrest:hamcrest-junit:2.0.0.0'
 
 }
 

src/main/kotlin/nu/westlin/kartrepo/JdbcKartRepository.kt

@@ -1,15 +1,15 @@
 package nu.westlin.kartrepo
 
-import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.jdbc.JdbcUpdateAffectedIncorrectNumberOfRowsException
 import org.springframework.jdbc.core.JdbcOperations
 import org.springframework.jdbc.core.RowMapper
 import org.springframework.stereotype.Repository
 import java.sql.ResultSet
 import java.sql.SQLException
+import javax.inject.Inject
 
 @Repository
-open class JdbcKartRepository @Autowired constructor(var jdbcOperations: JdbcOperations) : KartRepository {
+open class JdbcKartRepository @Inject constructor(var jdbcOperations: JdbcOperations) : KartRepository {
 
     override fun store(user: Driver) {
         val rows: Int = jdbcOperations.update("insert into driver(alias, firstname, lastname) values(?,?,?)",

src/main/kotlin/nu/westlin/kartrepo/KartController.kt

@@ -1,12 +1,12 @@
 package nu.westlin.kartrepo
 
-import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.dao.IncorrectResultSizeDataAccessException
 import org.springframework.http.HttpStatus
 import org.springframework.web.bind.annotation.*
+import javax.inject.Inject
 
 @RestController
-open class KartController @Autowired constructor(val kartRepository: KartRepository) {
+open class KartController @Inject constructor(val kartRepository: KartRepository) {
 
     @RequestMapping("/driver")
     fun greeting(@RequestParam(value = "username", defaultValue = "pwestlin") username: String): Driver {

src/test/kotlin/nu/westlin/kartrepo/AbstractDatabaseTest.kt

@@ -0,0 +1,10 @@
+package nu.westlin.kartrepo
+
+import org.junit.runner.RunWith
+import org.springframework.boot.test.SpringApplicationConfiguration
+import org.springframework.test.context.junit4.AbstractTransactionalJUnit4SpringContextTests
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner
+
+@RunWith(SpringJUnit4ClassRunner::class)
+@SpringApplicationConfiguration(classes = arrayOf(TestConfiguration::class))
+abstract class AbstractDatabaseTest : AbstractTransactionalJUnit4SpringContextTests()

src/test/kotlin/nu/westlin/kartrepo/JdbcKartRepositoryTest.kt

@@ -0,0 +1,37 @@
+package nu.westlin.kartrepo
+
+import org.hamcrest.CoreMatchers.`is`
+import org.junit.Assert.assertThat
+import org.junit.Test
+import org.springframework.boot.test.SpringApplicationConfiguration
+import org.springframework.jdbc.core.JdbcOperations
+import javax.inject.Inject
+
+@SpringApplicationConfiguration(classes = arrayOf(TestConfiguration::class))
+open class JdbcKartRepositoryTest() : AbstractDatabaseTest() {
+
+    val driver = Driver("alias", "firstname", "lastname")
+
+    @Inject
+    lateinit var jdbcOperations: JdbcOperations
+
+    @Inject
+    lateinit var repository: JdbcKartRepository
+
+    @Test
+    fun store() {
+        repository.store(driver)
+
+        assertThat(repository.load(driver.alias),
+                `is`(jdbcOperations.queryForObject("select alias,firstname,lastname from driver where alias=?", JdbcKartRepository.DriverRowMapper(), driver.alias)))
+    }
+
+    @Test
+    fun load() {
+        jdbcOperations.update(
+                "insert into driver(alias, firstname, lastname) values(?,?,?)",
+                driver.alias, driver.firstname, driver.lastname)
+
+        assertThat(repository.load(driver.alias), `is`(driver))
+    }
+}

src/test/kotlin/nu/westlin/kartrepo/TestConfiguration.kt

@@ -0,0 +1,10 @@
+package nu.westlin.kartrepo
+
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration
+import org.springframework.context.annotation.ComponentScan
+import org.springframework.context.annotation.Configuration
+
+@Configuration
+@EnableAutoConfiguration
+@ComponentScan("nu.westlin.kartrepo")
+open class TestConfiguration

todo.txt

@@ -14,7 +14,9 @@ Applikationstyp:	Command line, Spring Boot.
 Byggverktyg:		Gradle
 
 Saker kvar:
--enhetstester (även JDBC)
+-enhetstester
+-JDBC-tester
+-
 
 Saker att testa:
 -Något annat än JDBC för databasanrop (ex https://github.com/JetBrains/Exposed).