ValidateTor { public boolean isIn(String str, String[] values) { for (String val : values) { if (val.equals(str)) { return true; } } return false; } ValidateTor(); boolean containsSubstring(String str, String seed); boolean isAlpha(String str); boolean isAlphanumeric(String str); boolean isBoolean(String str); boolean isIPAddress(String str); boolean isEmail(String str); boolean isPhoneNumber(String str); boolean isEmpty(String str); boolean isBase64(String str); boolean isDecimal(String str); boolean isAtleastLength(String str, int len); boolean isAtMostLength(String str, int len); boolean isLowercase(String str); boolean isUppercase(String str); boolean isValidMD5(String str); boolean isNumeric(String str); boolean isMACAddress(String str); boolean isJSON(String str); boolean isInteger(String str); boolean isIn(String str, String[] values); boolean isHexadecimal(String str); boolean isPinCode(String str); boolean isHexColor(String str); boolean hasAtleastOneDigit(String str); boolean hasAtleastOneLetter(String str); boolean hasAtleastOneLowercaseCharacter(String str); boolean hasAtleastOneUppercaseCharacter(String str); boolean hasAtleastOneSpecialCharacter(String str); boolean validateCreditCard(String str); CardInformation getCreditCardInfo(String str);  }
@Test public void isIn_shouldReturnTrue_whenStringIsInTheArray() throws Exception { assertEquals(true, validateTor.isIn("a1", new String[]{"a1", "a2", "a3", "a4"})); }
@Test public void isIn_shouldReturnFalse_whenStringIsNotInTheArray() throws Exception { assertEquals(false, validateTor.isIn("a1", new String[]{"a2", "a3", "a4"})); }