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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 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.regionMatches.
* @run testng/othervm -XX:+CompactStrings RegionMatches
* @run testng/othervm -XX:-CompactStrings RegionMatches
*/
public class RegionMatches extends CompactString {
@DataProvider
public Object[][] provider() {
return new Object[][] {
new Object[] { STRING_EMPTY, true, 0, "", 0, 0, true },
new Object[] { STRING_EMPTY, true, 0, "", 0, 1, false },
new Object[] { STRING_EMPTY, true, 0, "A", 0, 0, true },
new Object[] { STRING_EMPTY, true, 0, "", 0, 0, true },
new Object[] { STRING_EMPTY, true, 0, "", 0, 1, false },
new Object[] { STRING_L1, false, 0, "a", 0, 1, false },
new Object[] { STRING_L1, false, 0, "BA", 1, 1, true },
new Object[] { STRING_L1, false, 0, "Ba", 1, 1, false },
new Object[] { STRING_L1, true, 0, "a", 0, 1, true },
new Object[] { STRING_L1, true, 0, "BA", 1, 1, true },
new Object[] { STRING_L1, true, 0, "Ba", 1, 1, true },
new Object[] { STRING_L2, true, 1, "b", 0, 1, true },
new Object[] { STRING_L2, true, 1, "B", 0, 1, true },
new Object[] { STRING_L2, true, 0, "xaBc", 1, 2, true },
new Object[] { STRING_L2, false, 0, "AB", 0, 2, true },
new Object[] { STRING_L2, false, 0, "Ab", 0, 2, false },
new Object[] { STRING_L2, false, 1, "BAB", 2, 1, true },
new Object[] { STRING_LLONG, true, 1, "bCdEF", 0, 5, true },
new Object[] { STRING_LLONG, false, 2, "CDEFG", 0, 5, true },
new Object[] { STRING_LLONG, true, 2, "CDEFg", 0, 5, true },
new Object[] { STRING_U1, true, 0, "\uFF41", 0, 1, true },
new Object[] { STRING_U1, false, 0, "\uFF41", 0, 1, false },
new Object[] { STRING_MDUPLICATE1, true, 0, "\uFF41a\uFF41", 0,
3, true },
new Object[] { STRING_MDUPLICATE1, false, 0, "\uFF21a\uFF21",
0, 3, false },
new Object[] { STRING_SUPPLEMENTARY, true, 1, "\uDC00\uD801",
0, 2, true },
new Object[] { STRING_SUPPLEMENTARY, true, 4, "\uFF21", 0, 1,
true },
new Object[] { STRING_SUPPLEMENTARY, true, 5, "A", 0, 1, true },
new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, false, 0,
"\uD801\uDC28\uD801\uDC29", 0, 4, true },
new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, true, 1,
"\uDC28\uD801", 0, 2, true },
new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, true, 1,
"\uDC00\uD801", 0, 2, false },
new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, true, 4,
"\uFF21", 0, 1, true },
new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, false, 4,
"\uFF21", 0, 1, false },
new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, false, 4,
"\uFF41", 0, 1, true }, };
}
@Test(dataProvider = "provider")
public void testRegionMatches(String str, boolean ignoreCase, int toffset,
String other, int ooffset, int len, boolean expected) {
map.get(str)
.forEach(
(source, data) -> {
assertEquals(
data.regionMatches(ignoreCase, toffset,
other, ooffset, len),
expected,
String.format(
"testing String(%s).regionMatches(%b, %d, %s, %d, %d), source : %s, ",
escapeNonASCIIs(data), ignoreCase,
toffset, escapeNonASCIIs(other),
ooffset, len, source));
});
}
}