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/*
* Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* 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.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 4326988 6990146 8231213
* @summary test SimpleDateFormat, check its pattern in the constructor
* @run testng/othervm SimpleDateFormatPatternTest
*/
import java.lang.IllegalArgumentException;
import java.text.DateFormat;
import java.text.DateFormatSymbols;
import java.text.SimpleDateFormat;
import java.util.Locale;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
public class SimpleDateFormatPatternTest {
private static String[] validPat = {
"yyyy-MM-dd h.mm.ss.a z",
"yyyy'M'd' ahh'mm'ss' z",
"dd MMMM yyyy hh:mm:ss",
"d MMM yy HH:mm:ss",
"dd/MM/yyyy HH:mm:ss",
"d' / 'MMMM' / 'yyyy HH:mm:ss z",
"d.M.yyyy H:mm:ss",
"d' de 'MMMM' de 'yyyy H'h'm'min's's' z",
"dd. MMMM yyyy HH:mm:ss z",
"d-M-yyyy H:mm:ss",
"EEEE''d MMMM G yyyy, H' 'm' 'ss' '",
"dd.MMM.yyyy HH:mm:ss",
"yy-MM-dd h:mm:ss.a",
"d' de 'MMMM' de 'yyyy hh:mm:ss a z",
"EEEE d MMMM yyyy H' h 'mm' min 'ss' s 'z",
"d MMMM yyyy H:mm:ss",
"d/MM/yyyy hh:mm:ss a",
"EEEE, d, MMMM yyyy HH:mm:ss z",
"EEEE, d. MMMM yyyy HH.mm.' h' z",
"EEEE, d' / 'MMMM' / 'yyyy HH:mm:ss z",
"d/MM/yyyy HH:mm:ss",
"d MMMM yyyy H:mm:ss z",
"MMMM d, yyyy h:mm:ss a z",
"yyyy. MMMM d. H:mm:ss z",
"d' de 'MMMM' de 'yyyy H:mm:ss z",
"EEEE, MMMM d, yyyy h:mm:ss a z",
"d/M/yyyy H:mm:ss",
"d-MMM-yy HH:mm:ss",
"EEEE d' de 'MMMM' de 'yyyy hh:mm:ss a z",
"yyyy'M'd' ahh'mm'ss'",
"yyyy'MM'dd' EEEE ahh'mm'ss'",
"EEEE, d MMMM yyyy HH:mm:ss z",
//6990146: 'Y' for year; 'X' for time zone; 'u' for day number of the week
"d/M/YYYY H:mm:ss",
"d-MMM-YY HH:mm:ss",
"EEEE d' de 'MMMM' de 'YYYY hh:mm:ss a X",
"YYYY M d ahh:mm:ss",
"YYYY MM dd EEEE u ahh/mm/ss",
"EEEE, u, d MMMM YYYY HH:mm:ss X",
"YYYY M d Z ahh mm ss",
"YYYY-MM-dd EEEE u ahh-mm-ss",
//*added for sr-Latn*
"EEEE, dd. MMMM y. HH.mm.ss zzzz",
"dd. MMMM y. HH.mm.ss z",
"dd.MM.y. HH.mm.ss",
"d.M.yy. HH.mm"
};
private static String[] invalidPat = {
"yyyy'M'd' ahh:mm:ss",
"EEEe d MM MM yyyy HH' h 'mm zzzZ",
"d MMMM\\ yyyy, H' 'm' 'g",
"EEEE d' @# MMMMde 'yyys HHH'mm z",
"yyyy'MMe 2 #dd' EEEEahh'mm'ss' z,z",
"yyyy.M.d H;mm.ses",
"EEEe, d MMMM yyyy h:mm:ss a z",
"EEEE, MMMM d, 'y y y y h:mm:ss 'o''clock' a z",
"dd MMMM yyyy 0HHcl:mm:ss z",
"d.M_M_y.yy1yy HextH:mm|45:",
"d,D MMMTTTTTTTTTKM yy|+yy HH:m m:ss z",
"d-MDtM M-yy H:mm:ss",
"yyyy/M///m/nM/d Dd H:m$m:s s",
"EEEE, dd. MMMM yyyy HH:m'''m' Uhr 'z",
//6990146
"EEEE d' de 'MMMM' de 'YYYY hh:mm:ss a x",
"EEEE, U, d MMMM YYYY HH:mm:ss Z"
};
private static Locale[] locales = DateFormat.getAvailableLocales();
private static Object[][] dfAllLocalesObj = createAllLocales();
private static Object[][] invalidPatObj = createPatternObj(invalidPat);
private static Object[][] validPatObj = createPatternObj(validPat);
private static Object[][] createAllLocales() {
Object[][] objArray = new Object[locales.length][];
for (int i = 0; i < locales.length; i++) {
objArray[i] = new Object[1];
objArray[i][0] = locales[i];
}
return objArray;
}
private static Object[][] createPatternObj(String[] pattern){
Object[][] objArray = new Object[locales.length * pattern.length][];
int k = 0;
for (int i = 0; i < locales.length; i++) {
for (int j = 0; j < pattern.length; j++) {
objArray[k] = new Object[2];
objArray[k][0] = pattern[j];
objArray[k][1] = locales[i];
k = k + 1;
}
}
return objArray;
}
@DataProvider(name = "dfAllLocalesObj")
Object[][] dfAllLocalesObj() {
return dfAllLocalesObj;
}
@DataProvider(name = "invalidPatternObj")
Object[][] invalidPatternObj() {
return invalidPatObj;
}
@DataProvider(name = "validPatternObj")
Object[][] validPatternObj() {
return validPatObj;
}
//check Constructors for invalid pattern
@Test(dataProvider = "invalidPatternObj",
expectedExceptions = IllegalArgumentException.class)
public void testIllegalArgumentException1(String pattern, Locale loc)
throws IllegalArgumentException {
Locale.setDefault(loc);
new SimpleDateFormat(pattern);
}
@Test(dataProvider = "invalidPatternObj",
expectedExceptions = IllegalArgumentException.class)
public void testIllegalArgumentException2(String pattern, Locale loc)
throws IllegalArgumentException {
Locale.setDefault(loc);
new SimpleDateFormat(pattern, new DateFormatSymbols());
}
@Test(dataProvider = "invalidPatternObj",
expectedExceptions = IllegalArgumentException.class)
public void testIllegalArgumentException3 (String pattern, Locale loc)
throws IllegalArgumentException {
Locale.setDefault(loc);
new SimpleDateFormat(pattern, Locale.getDefault());
}
@Test(dataProvider = "invalidPatternObj",
expectedExceptions = IllegalArgumentException.class)
public void testIllegalArgumentException4(String pattern, Locale loc)
throws IllegalArgumentException {
Locale.setDefault(loc);
new SimpleDateFormat().applyPattern(pattern);
}
//check Constructors for null pattern
@Test(dataProvider = "dfAllLocalesObj",
expectedExceptions = NullPointerException.class)
public void testNullPointerException1(Locale loc)
throws NullPointerException {
Locale.setDefault(loc);
new SimpleDateFormat(null);
}
@Test(dataProvider = "dfAllLocalesObj",
expectedExceptions = NullPointerException.class)
public void testNullPointerException2(Locale loc)
throws NullPointerException {
Locale.setDefault(loc);
new SimpleDateFormat(null, new DateFormatSymbols());
}
@Test(dataProvider = "dfAllLocalesObj",
expectedExceptions = NullPointerException.class)
public void testNullPointerException3(Locale loc)
throws NullPointerException {
Locale.setDefault(loc);
new SimpleDateFormat(null, Locale.getDefault());
}
@Test(dataProvider = "dfAllLocalesObj",
expectedExceptions = NullPointerException.class)
public void testNullPointerException4(Locale loc)
throws NullPointerException {
Locale.setDefault(loc);
new SimpleDateFormat().applyPattern(null);
}
@Test(dataProvider = "validPatternObj")
//check Constructors for valid pattern
public void testValidPattern(String pattern, Locale loc) {
Locale.setDefault(loc);
new SimpleDateFormat(pattern);
new SimpleDateFormat(pattern, new DateFormatSymbols());
new SimpleDateFormat(pattern, Locale.getDefault());
new SimpleDateFormat().applyPattern(pattern);
}
}
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