@Test
public void testCount() {
String src = "oh,hello,world!ha!ha!";
Assert.assertEquals(1, StringUtil.count(src, "oh"));
Assert.assertEquals(2, StringUtil.count(src, "ha"));
Assert.assertEquals(3, StringUtil.count(src, "!"));
System.out.println(
String.format("[CRAFT-ATOM-UTIL] (^_^) <%s> Case -> test count. ", CaseCounter.incr(3)));
}
@Test
public void testToString() {
String[] array = new String[] {"oh", "hello", "world"};
Assert.assertEquals("oh,hello,world", StringUtil.toString(array, ","));
Assert.assertEquals(null, StringUtil.toString(null, ","));
Assert.assertEquals("ohhelloworld", StringUtil.toString(array, null));
System.out.println(
String.format(
"[CRAFT-ATOM-UTIL] (^_^) <%s> Case -> test to string. ", CaseCounter.incr(3)));
}
@Test
public void testSBCAndDBC() {
String sbcStr = "＠＃￥％＆× ";
String dbcStr = "@#￥%&× ";
Assert.assertEquals(dbcStr, StringUtil.sbc2dbcCase(sbcStr));
Assert.assertEquals(sbcStr, StringUtil.dbc2sbcCase(dbcStr));
System.out.println(
String.format(
"[CRAFT-ATOM-UTIL] (^_^) <%s> Case -> test sbc and dbc. ", CaseCounter.incr(2)));
}
@Test
public void testContains() {
String[] strings = new String[] {"oh", "hello", "world"};
Assert.assertFalse(StringUtil.contains(strings, "yes", true));
Assert.assertTrue(StringUtil.contains(strings, "hello", true));
Assert.assertTrue(StringUtil.contains(strings, "Hello", false));
Assert.assertTrue(StringUtil.containSubstring(strings, "llo", true));
System.out.println(
String.format(
"[CRAFT-ATOM-UTIL] (^_^) <%s> Case -> test contains. ", CaseCounter.incr(4)));
}
@Test
public void testReplace() {
String source = "<a>%1</a>%2<c>%3</c>";
String[] values = new String[] {"AAA", "BBB", "CCC"};
String actual = StringUtil.replace("%", source, values);
String expected = "<a>AAA</a>BBB<c>CCC</c>";
Assert.assertEquals(expected, actual);
values = new String[] {"AAA", "BBB"};
Assert.assertEquals("<a>AAA</a>BBB<c>BBB</c>", StringUtil.replace("%", source, values));
System.out.println(
String.format(
"[CRAFT-ATOM-UTIL] (^_^) <%s> Case -> test replace. ", CaseCounter.incr(2)));
}