public void testSimpleWithAutoSchema() throws Exception {
CsvSchema schema = MAPPER.schemaFor(FiveMinuteUser.class);
// NOTE: order different from above test (as per POJO def!)
FiveMinuteUser user =
MAPPER
.reader(schema)
.forType(FiveMinuteUser.class)
.readValue("Joe,Josephson,MALE,true,AwE=\n");
assertEquals("Joe", user.firstName);
assertEquals("Josephson", user.lastName);
assertEquals(Gender.MALE, user.getGender());
assertTrue(user.isVerified());
assertArrayEquals(new byte[] {3, 1}, user.getUserImage());
}
/** Test to verify that we can mix "untyped" access as Maps with schema information... */
public void testSimpleAsMaps() throws Exception {
CsvSchema schema = MAPPER.schemaFor(FiveMinuteUser.class);
MappingIterator<Map<?, ?>> it =
MAPPER.reader(schema).forType(Map.class).readValues("Joe,Smith,MALE,false,");
assertTrue(it.hasNext());
Map<?, ?> result = it.nextValue();
assertEquals(5, result.size());
assertEquals("Joe", result.get("firstName"));
assertEquals("Smith", result.get("lastName"));
assertEquals("MALE", result.get("gender"));
assertEquals("false", result.get("verified"));
assertEquals("", result.get("userImage"));
assertFalse(it.hasNextValue());
it.close();
}
public void testSimpleExplicitWithBOM() throws Exception {
ObjectReader r = MAPPER.reader(SIMPLE_SCHEMA);
r = r.forType(FiveMinuteUser.class);
FiveMinuteUser user;
ByteArrayOutputStream b = new ByteArrayOutputStream();
// first, UTF-8 BOM:
b.write(new byte[] {(byte) 0xEF, (byte) 0xBB, (byte) 0xBF});
b.write("Bob,Robertson,MALE,AQIDBAU=,false\n".getBytes("UTF-8"));
b.close();
user = r.readValue(b.toByteArray());
String fn = user.firstName;
if (!fn.equals("Bob")) {
fail("Expected 'Bob' (3), got '" + fn + "' (" + fn.length() + ")");
}
assertEquals("Robertson", user.lastName);
assertEquals(Gender.MALE, user.getGender());
assertFalse(user.isVerified());
assertArrayEquals(new byte[] {1, 2, 3, 4, 5}, user.getUserImage());
}
public void testSimpleExplicit() throws Exception {
ObjectReader r = MAPPER.reader(SIMPLE_SCHEMA);
_testSimpleExplicit(r, false);
_testSimpleExplicit(r, true);
}