map.put("int", 123);
        map.put("long", 456L);
        map.put("string", "789");

        assertEquals(Integer.valueOf(123), MapValueExtractor.getInteger(map, "int"));
        assertEquals(Integer.valueOf(456), MapValueExtractor.getInteger(map, "long"));
        assertEquals(Integer.valueOf(789), MapValueExtractor.getInteger(map, "string"));
        assertNull(MapValueExtractor.getInteger(map, "missing"));

        value = "${abc.xyz}";
        assertEquals(value, ResourceUtil.resolve(value));

        System.setProperty("abc.xyz", "789");

        value = "${abc.xyz}";
        assertEquals("789", ResourceUtil.resolve(value));

        value = "${abc}${abc.xyz}";
        assertEquals("123789", ResourceUtil.resolve(value));

        value = "xxx${abc.xyz}zzz";

        session.setSessionId("session-456");
        session.setUserId("user-789");
        session.setCreatedAt(createdAt);
        session.setLastAccessedAt(lastAccessedAt);
        session.setMessages(messages);

        assertEquals("session-456", session.getSessionId());
        assertEquals("user-789", session.getUserId());
        assertEquals(createdAt, session.getCreatedAt());

Sebastián Ramírez <******@****.***> 1771322354 -0800

        assertEquals("session123", crawlingInfoHelper.getCanonicalSessionId("session123-456"));
        assertEquals("web", crawlingInfoHelper.getCanonicalSessionId("web-config-789"));
        assertEquals("", crawlingInfoHelper.getCanonicalSessionId("-suffix"));
        assertEquals("prefix", crawlingInfoHelper.getCanonicalSessionId("prefix-"));

cpovirk <******@****.***> 1773857050 -0700

Shinsuke Sugaya <******@****.***> 1773280005 +0900

// with a possible trailing non-digit character (\D?).

// For example, values that can pass this regular expression are:
// - "123"
// - "abc456"
// -"%$#@789"
var regFullDataType = regexp.MustCompile(`\D*(\d+)\D?`)

// TODO:? Create const vars for raw sql queries ?

var _ gorm.Migrator = (*Migrator)(nil)

// Migrator m struct
type Migrator struct {
	Config
}

                .weakKeys()
                .softValues()
                .expireAfterAccess(123, SECONDS)
                .expireAfterWrite(456, MINUTES)
                .maximumWeight(789)
                .weigher(weigher)
                .concurrencyLevel(12)
                .removalListener(listener)
                .ticker(ticker)
                .build(loader);

                .weakKeys()
                .softValues()
                .expireAfterAccess(123, SECONDS)
                .expireAfterWrite(456, MINUTES)
                .maximumWeight(789)
                .weigher(weigher)
                .concurrencyLevel(12)
                .removalListener(listener)
                .ticker(ticker)
                .build(loader);