public void testMapCreationNullClass() {
try {
CollectionUtil.mapWithKeysAndValues(null, (String[]) null, (String[]) null);
fail();
} catch (IllegalArgumentException ex) {
// expected
}
}
public void testCaseInsensitiveMapCreation() {
List strings = Arrays.asList(new String[] {"foo"});
Map m =
CollectionUtil.mapWithKeysAndValues(
CaseInsensitiveMap.class, strings.iterator(), strings.iterator());
assertEquals("foo", m.get("foo"));
assertEquals("foo", m.get("Foo"));
assertEquals("foo", m.get("FOO"));
}
public void testMapCreationWithoutElements() {
Map m = CollectionUtil.mapWithKeysAndValues(HashMap.class, (List) null, (List) null);
assertTrue(m.isEmpty());
}
static {
synchronized (HttpConstants.class) {
String[] strings =
new String[] {
HEADER_ACCEPT,
HEADER_ACCEPT_CHARSET,
HEADER_ACCEPT_ENCODING,
HEADER_ACCEPT_LANGUAGE,
HEADER_AUTHORIZATION,
HEADER_CACHE_CONTROL,
HEADER_CONNECTION,
HEADER_COOKIE,
HEADER_DATE,
HEADER_EXPECT,
HEADER_FROM,
HEADER_HOST,
HEADER_IF_MATCH,
HEADER_IF_MODIFIED_SINCE,
HEADER_IF_NONE_MATCH,
HEADER_IF_RANGE,
HEADER_IF_UNMODIFIED_SINCE,
HEADER_MAX_FORWARDS,
HEADER_PRAGMA,
HEADER_PROXY_AUTHORIZATION,
HEADER_RANGE,
HEADER_REFERER,
HEADER_TE,
HEADER_TRAILER,
HEADER_TRANSFER_ENCODING,
HEADER_UPGRADE,
HEADER_USER_AGENT,
HEADER_VIA,
HEADER_WARNING
};
REQUEST_HEADER_NAMES =
Collections.unmodifiableMap(
CollectionUtil.mapWithKeysAndValues(CaseInsensitiveMap.class, strings, strings));
strings =
new String[] {
HEADER_ACCEPT_RANGES,
HEADER_AGE,
HEADER_ALLOW,
HEADER_CACHE_CONTROL,
HEADER_CONNECTION,
HEADER_CONTENT_ENCODING,
HEADER_CONTENT_LANGUAGE,
HEADER_COOKIE_SET,
HEADER_CONTENT_LOCATION,
HEADER_CONTENT_MD5,
HEADER_CONTENT_RANGE,
HEADER_DATE,
HEADER_ETAG,
HEADER_EXPIRES,
HEADER_LAST_MODIFIED,
HEADER_LOCATION,
HEADER_PRAGMA,
HEADER_PROXY_AUTHENTICATE,
HEADER_RETRY_AFTER,
HEADER_SERVER,
HEADER_TRAILER,
HEADER_TRANSFER_ENCODING,
HEADER_UPGRADE,
HEADER_VARY,
HEADER_VIA,
HEADER_WARNING,
HEADER_WWW_AUTHENTICATE
};
RESPONSE_HEADER_NAMES =
Collections.unmodifiableMap(
CollectionUtil.mapWithKeysAndValues(CaseInsensitiveMap.class, strings, strings));
strings =
new String[] {
HEADER_ALLOW,
HEADER_CACHE_CONTROL,
HEADER_CONNECTION,
HEADER_CONTENT_ENCODING,
HEADER_CONTENT_LANGUAGE,
HEADER_CONTENT_LENGTH,
HEADER_CONTENT_LOCATION,
HEADER_CONTENT_MD5,
HEADER_CONTENT_RANGE,
HEADER_CONTENT_TYPE,
HEADER_DATE,
HEADER_EXPIRES,
HEADER_KEEP_ALIVE,
HEADER_LAST_MODIFIED,
HEADER_PRAGMA,
HEADER_TRAILER,
HEADER_TRANSFER_ENCODING,
HEADER_UPGRADE,
HEADER_VIA,
HEADER_WARNING
};
Map allHeaders =
CollectionUtil.mapWithKeysAndValues(CaseInsensitiveMap.class, strings, strings);
allHeaders.putAll(REQUEST_HEADER_NAMES);
allHeaders.putAll(RESPONSE_HEADER_NAMES);
ALL_HEADER_NAMES = Collections.unmodifiableMap(allHeaders);
}
}