DatabaseCursorTest.java 文件源码

@MediumTest
public void testRequeryWithSelection() throws Exception {
    populateDefaultTable();

    Cursor c = mDatabase.rawQuery("SELECT data FROM test WHERE data = '" + sString1 + "'",
            null);
    assertNotNull(c);
    assertEquals(1, c.getCount());
    assertTrue(c.moveToFirst());
    assertEquals(sString1, c.getString(0));
    c.deactivate();
    c.requery();
    assertEquals(1, c.getCount());
    assertTrue(c.moveToFirst());
    assertEquals(sString1, c.getString(0));
    c.close();
}