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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* version 2 for more details (a copy is included in the LICENSE file that
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*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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*/
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import static org.testng.Assert.assertEquals;
/*
* @test
* @bug 8077559
* @summary Tests Compact String. This one is for String.concat.
* @run testng/othervm -XX:+CompactStrings Concat
* @run testng/othervm -XX:-CompactStrings Concat
*/
public class Concat extends CompactString {
@DataProvider
public Object[][] provider() {
return new Object[][] {
new Object[] { STRING_EMPTY, "ABC", "ABC" },
new Object[] { STRING_EMPTY,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"ABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_EMPTY,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" },
new Object[] { STRING_L1,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"AABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_L1,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"A\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" },
new Object[] { STRING_L2,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"ABABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_L2,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"AB\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" },
new Object[] { STRING_L4,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"ABCDABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_L4,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"ABCD\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" },
new Object[] { STRING_LLONG,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"ABCDEFGHABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_LLONG,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"ABCDEFGH\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" },
new Object[] { STRING_U1,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"\uFF21ABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_U1,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"\uFF21\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" },
new Object[] { STRING_U2,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"\uFF21\uFF22ABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_U2,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"\uFF21\uFF22\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" },
new Object[] { STRING_M12,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"\uFF21AABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_M12,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"\uFF21A\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" },
new Object[] { STRING_M11,
"ABC".concat("\uFF21\uFF22\uFF23").concat("DEF"),
"A\uFF21ABC\uFF21\uFF22\uFF23DEF" },
new Object[] {
STRING_M11,
"\uFF21\uFF22\uFF23".concat("ABC").concat(
"\uFF24\uFF25\uFF26"),
"A\uFF21\uFF21\uFF22\uFF23ABC\uFF24\uFF25\uFF26" }, };
}
@Test(dataProvider = "provider")
public void testConcat(String str, String anotherString, String expected) {
map.get(str)
.forEach(
(source, data) -> {
assertEquals(
data.concat(anotherString),
expected,
String.format(
"testing String(%s).concat(%s), source : %s, ",
escapeNonASCIIs(data),
escapeNonASCIIs(anotherString),
source));
});
}
}