25     EXPECT_TRUE(isEmoji(0x0023));   // NUMBER SIGN  in TEST()
26     EXPECT_TRUE(isEmoji(0x0035));   // DIGIT FIVE  in TEST()
27     EXPECT_TRUE(isEmoji(0x2640));   // FEMALE SIGN  in TEST()
28     EXPECT_TRUE(isEmoji(0x2642));   // MALE SIGN  in TEST()
29     EXPECT_TRUE(isEmoji(0x2695));   // STAFF OF AESCULAPIUS  in TEST()
30     EXPECT_TRUE(isEmoji(0x1F0CF));  // PLAYING CARD BLACK JOKER  in TEST()
31     EXPECT_TRUE(isEmoji(0x1F1E9));  // REGIONAL INDICATOR SYMBOL LETTER D  in TEST()
32     EXPECT_TRUE(isEmoji(0x1F6F7));  // SLED  in TEST()
33     EXPECT_TRUE(isEmoji(0x1F9E6));  // SOCKS  in TEST()
35     EXPECT_TRUE(isEmoji(0x1F6D5));  // HINDU TEMPLE  in TEST()
36     EXPECT_TRUE(isEmoji(0x1F7E7));  // ORANGE SQUARE  in TEST()
37     EXPECT_TRUE(isEmoji(0x1F9CF));  // DEAF PERSON  in TEST()
38     EXPECT_TRUE(isEmoji(0x1F9CE));  // PERSON KNEELING  in TEST()
39     EXPECT_TRUE(isEmoji(0x1F9A6));  // OTTER  in TEST()
40     EXPECT_TRUE(isEmoji(0x1F9A9));  // FLAMINGO  in TEST()
41     EXPECT_TRUE(isEmoji(0x1F9C6));  // FALAFEL  in TEST()
42     EXPECT_TRUE(isEmoji(0x1F9AA));  // OYSTER  in TEST()
43     EXPECT_TRUE(isEmoji(0x1FA82));  // PARACHUTE  in TEST()
44     EXPECT_TRUE(isEmoji(0x1FA80));  // YO-YO  in TEST()
45     EXPECT_TRUE(isEmoji(0x1FA70));  // BALLET SHOES  in TEST()
46     EXPECT_TRUE(isEmoji(0x1FA79));  // ADHESIVE BANDAGE  in TEST()
48     EXPECT_FALSE(isEmoji(0x0000));   // <control>  in TEST()
49     EXPECT_FALSE(isEmoji(0x0061));   // LATIN SMALL LETTER A  in TEST()
50     EXPECT_FALSE(isEmoji(0x1F93B));  // MODERN PENTATHLON  in TEST()
51     EXPECT_FALSE(isEmoji(0x1F946));  // RIFLE  in TEST()
52     EXPECT_FALSE(isEmoji(0x29E3D));  // A han character.  in TEST()