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https://github.com/moparisthebest/JdbcMapper
synced 2024-11-22 09:02:17 -05:00
Add support for testing against multiple database backends
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42
pom.xml
42
pom.xml
@ -79,8 +79,37 @@
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<dependency>
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<groupId>org.apache.derby</groupId>
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<artifactId>derby</artifactId>
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<version>10.10.2.0</version>
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<version>${derby.version}</version>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>org.hsqldb</groupId>
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<artifactId>hsqldb</artifactId>
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<version>2.4.0</version>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>com.h2database</groupId>
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<artifactId>h2</artifactId>
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<version>${h2.version}</version>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>org.postgresql</groupId>
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<artifactId>postgresql</artifactId>
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<version>${postgresql.version}</version>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>org.mariadb.jdbc</groupId>
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<artifactId>mariadb-java-client</artifactId>
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<version>${mariadb.version}</version>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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</dependencies>
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</dependencyManagement>
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@ -188,6 +217,10 @@
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<source.classifier>jdk16-sources</source.classifier>
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<maven.javadoc.skip>true</maven.javadoc.skip>
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<jar.classifier>jdk16</jar.classifier>
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<derby.version>10.12.1.1</derby.version>
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<h2.version>1.4.191</h2.version>
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<postgresql.version>42.2.2.jre6</postgresql.version>
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<mariadb.version>1.7.3</mariadb.version>
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</properties>
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<modules>
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<module>common</module>
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@ -291,7 +324,12 @@
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<activation>
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<jdk>[1.8,)</jdk>
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</activation>
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<properties>
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<derby.version>10.14.2.0</derby.version>
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<h2.version>1.4.197</h2.version>
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<postgresql.version>42.2.2</postgresql.version>
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<mariadb.version>2.2.4</mariadb.version>
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</properties>
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<modules>
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<module>common</module>
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<module>runtime-compiler</module>
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25
test/pom.xml
25
test/pom.xml
@ -36,6 +36,31 @@
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>org.hsqldb</groupId>
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<artifactId>hsqldb</artifactId>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>com.h2database</groupId>
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<artifactId>h2</artifactId>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>org.postgresql</groupId>
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<artifactId>postgresql</artifactId>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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<dependency>
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<groupId>org.mariadb.jdbc</groupId>
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<artifactId>mariadb-java-client</artifactId>
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<version>${mariadb.version}</version>
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<scope>test</scope>
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<optional>true</optional>
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</dependency>
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</dependencies>
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<profiles>
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<profile>
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@ -31,8 +31,6 @@ import static org.junit.Assert.assertNull;
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@RunWith(Parameterized.class)
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public class QueryMapperTest {
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private static Connection conn;
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public static final Person fieldPerson1 = new FieldPerson(1, new Date(0), "First", "Person");
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public static final Boss fieldBoss1 = new FieldBoss(2, new Date(0), "Second", "Person", "Finance", "Second");
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public static final Boss fieldBoss2 = new FieldBoss(3, new Date(0), "Third", "Person", "Finance", null);
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@ -67,17 +65,52 @@ public class QueryMapperTest {
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public static final Boss reverseSetBoss2 = new ReverseSetBoss(fieldBoss2);
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public static final Boss reverseSetBoss3 = new ReverseSetBoss(fieldBoss3);
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public static final Collection<String> jdbcUrls;
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static {
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// load db once
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try {
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Class.forName("org.apache.derby.jdbc.EmbeddedDriver").newInstance();
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Connection conn = null;
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final Collection<String> jUrls = new ArrayList<String>();
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final String jdbcUrl = System.getProperty("jdbcUrl", "all");
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if(jdbcUrl.equals("all")) {
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jUrls.add("jdbc:hsqldb:mem:testDB");
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jUrls.add("jdbc:derby:memory:testDB;create=true");
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jUrls.add("jdbc:h2:mem:testDB");
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} else if(jdbcUrl.equals("hsql") || jdbcUrl.equals("hsqldb")) {
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jUrls.add("jdbc:hsqldb:mem:testDB");
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} else if(jdbcUrl.equals("derby")) {
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jUrls.add("jdbc:derby:memory:testDB;create=true");
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} else if(jdbcUrl.equals("h2")) {
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jUrls.add("jdbc:h2:mem:testDB");
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} else {
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jUrls.add(jdbcUrl);
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}
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for(final String extraJdbcUrlProp : new String[]{"postgresqlJdbcUrl", "mariadbJdbcUrl", "mysqlJdbcUrl"}) {
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final String extrajdbcUrl = System.getProperty(extraJdbcUrlProp);
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if(extrajdbcUrl != null)
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jUrls.add(extrajdbcUrl);
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}
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jdbcUrls = Collections.unmodifiableCollection(jUrls);
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}
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public static void insertPerson(final QueryMapper qm, final Person person) throws SQLException {
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qm.executeUpdate("INSERT INTO person (person_no, birth_date, last_name, first_name) VALUES (?, ?, ?, ?)", person.getPersonNo(), person.getBirthDate(), person.getLastName(), person.getFirstName());
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}
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public static Connection getConnection() throws SQLException {
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return getConnection(jdbcUrls.iterator().next());
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}
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public static Connection getConnection(final String url) throws SQLException {
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// don't need Class.forName("org.apache.derby.jdbc.EmbeddedDriver").newInstance(); anymore?
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final Connection conn = DriverManager.getConnection(url);
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QueryMapper qm = null;
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try {
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conn = getConnection();
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qm = new QueryMapper(conn);
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try {
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if (fieldPerson1.getPersonNo() == qm.toObject("SELECT person_no FROM person WHERE person_no = ?", Long.class, fieldPerson1.getPersonNo()))
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return conn;
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} catch(Exception e) {
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// ignore, means the database hasn't been set up yet
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}
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qm.executeUpdate("CREATE TABLE person (person_no NUMERIC, first_name VARCHAR(40), last_name VARCHAR(40), birth_date TIMESTAMP)");
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qm.executeUpdate("CREATE TABLE boss (person_no NUMERIC, department VARCHAR(40))");
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qm.executeUpdate("CREATE TABLE val (val_no NUMERIC, num_val NUMERIC, str_val VARCHAR(40))");
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@ -92,42 +125,25 @@ public class QueryMapperTest {
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} finally {
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tryClose(qm);
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tryClose(conn);
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}
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} catch (Throwable e) {
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throw new RuntimeException(e);
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}
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return conn;
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}
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public static void insertPerson(final QueryMapper qm, final Person person) throws SQLException {
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qm.executeUpdate("INSERT INTO person (person_no, birth_date, last_name, first_name) VALUES (?, ?, ?, ?)", person.getPersonNo(), person.getBirthDate(), person.getLastName(), person.getFirstName());
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}
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public static Connection getConnection() throws SQLException {
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return DriverManager.getConnection("jdbc:derby:memory:derbyDB;create=true");
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}
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@BeforeClass
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public static void setUp() throws Throwable {
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conn = getConnection();
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}
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@AfterClass
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public static void tearDown() throws Throwable {
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tryClose(conn);
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}
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protected Connection conn;
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protected QmDao qm;
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protected final String jdbcUrl;
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protected final int qmDaoType;
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protected final ResultSetMapper rsm;
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public QueryMapperTest(final int qmDaoType, final ResultSetMapper rsm) {
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public QueryMapperTest(final String jdbcUrl, final int qmDaoType, final ResultSetMapper rsm) {
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this.jdbcUrl = jdbcUrl;
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this.qmDaoType = qmDaoType;
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this.rsm = rsm;
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}
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@Before
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public void open() {
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public void open() throws SQLException {
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this.conn = getConnection(jdbcUrl);
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switch (qmDaoType) {
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case 0:
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this.qm = new QueryMapperQmDao(conn, rsm);
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@ -145,24 +161,28 @@ public class QueryMapperTest {
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@After
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public void close() {
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tryClose(qm);
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tryClose(conn);
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}
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@Parameterized.Parameters(name="{0}")
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public static Collection<Object[]> getParameters()
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{
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return Arrays.asList(new Object[][] {
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{ 0, new ResultSetMapper() },
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{ 0, new CachingResultSetMapper() },
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{ 0, new CaseInsensitiveMapResultSetMapper() },
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{ 0, new CompilingResultSetMapper(new CompilingRowToObjectMapper.Cache(true)) },
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final Collection<Object[]> params = new ArrayList<Object[]>();
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for(final String jdbcUrl : jdbcUrls)
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params.addAll(Arrays.asList(new Object[][] {
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{ jdbcUrl, 0, new ResultSetMapper() },
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{ jdbcUrl, 0, new CachingResultSetMapper() },
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{ jdbcUrl, 0, new CaseInsensitiveMapResultSetMapper() },
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{ jdbcUrl, 0, new CompilingResultSetMapper(new CompilingRowToObjectMapper.Cache(true)) },
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{ 1, new ResultSetMapper() },
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{ 1, new CachingResultSetMapper() },
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{ 1, new CaseInsensitiveMapResultSetMapper() },
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{ 1, new CompilingResultSetMapper(new CompilingRowToObjectMapper.Cache(true)) },
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{ jdbcUrl, 1, new ResultSetMapper() },
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{ jdbcUrl, 1, new CachingResultSetMapper() },
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{ jdbcUrl, 1, new CaseInsensitiveMapResultSetMapper() },
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{ jdbcUrl, 1, new CompilingResultSetMapper(new CompilingRowToObjectMapper.Cache(true)) },
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{ 2, null /* means QmDao.class is used */ },
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});
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{ jdbcUrl, 2, null /* means QmDao.class is used */ },
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}));
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return params;
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}
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// fields
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