DoubleWrapperArrayParameterMapperTest.java 文件源码

@Test
public void test() {
    BindParameterMapperManager parameterMapperManager = new BindParameterMapperManager();
    Array jdbcArray = newProxy(Array.class);
    Double[] array = { Double.valueOf(111.11d), Double.valueOf(222.22d) };

    Connection conn = newProxy(Connection.class, (proxy, method, args) -> {
        if (method.getName().equals("createArrayOf")) {
            assertThat(args[0], is("FLOAT"));
            assertThat(args[1], is(array));
            return jdbcArray;
        }
        return method.invoke(proxy, args);
    });

    assertThat(parameterMapperManager.toJdbc(array, conn), is(jdbcArray));

    Object[] objArray = { Double.valueOf(333.33d), "A" };
    assertThat(parameterMapperManager.toJdbc(objArray, conn), is(objArray));

}