@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))); }