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/*
* Copyright (C) 2015, Google Inc. and others
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0 which is available at
* https://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package org.eclipse.jgit.transport;
import static org.eclipse.jgit.transport.PushCertificateIdent.parse;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import java.util.Date;
import java.util.TimeZone;
import org.eclipse.jgit.lib.PersonIdent;
import org.junit.Test;
public class PushCertificateIdentTest {
@Test
public void parseValid() throws Exception {
String raw = "A U. Thor <a_u_thor@example.com> 1218123387 +0700";
PushCertificateIdent ident = parse(raw);
assertEquals(raw, ident.getRaw());
assertEquals("A U. Thor <a_u_thor@example.com>", ident.getUserId());
assertEquals("A U. Thor", ident.getName());
assertEquals("a_u_thor@example.com", ident.getEmailAddress());
assertEquals(1218123387000L, ident.getWhen().getTime());
assertEquals(TimeZone.getTimeZone("GMT+0700"), ident.getTimeZone());
assertEquals(7 * 60, ident.getTimeZoneOffset());
}
@Test
public void trimName() throws Exception {
String name = "A U. Thor";
String email = "a_u_thor@example.com";
String rest = "<a_u_thor@example.com> 1218123387 +0700";
checkNameEmail(name, email, name + rest);
checkNameEmail(name, email, " " + name + rest);
checkNameEmail(name, email, " " + name + rest);
checkNameEmail(name, email, name + " " + rest);
checkNameEmail(name, email, name + " " + rest);
checkNameEmail(name, email, " " + name + " " + rest);
}
@Test
public void noEmail() throws Exception {
String name = "A U. Thor";
String rest = " 1218123387 +0700";
checkNameEmail(name, null, name + rest);
checkNameEmail(name, null, " " + name + rest);
checkNameEmail(name, null, " " + name + rest);
checkNameEmail(name, null, name + " " + rest);
checkNameEmail(name, null, name + " " + rest);
checkNameEmail(name, null, " " + name + " " + rest);
}
@Test
public void exoticUserId() throws Exception {
String rest = " 218123387 +0700";
assertEquals("", parse(rest).getUserId());
String id = "foo\n\0bar\uabcd\n ";
assertEquals(id, parse(id + rest).getUserId());
}
@Test
public void fuzzyCasesMatchPersonIdent() throws Exception {
// See RawParseUtils_ParsePersonIdentTest#testParsePersonIdent_fuzzyCases()
Date when = new Date(1234567890000L);
TimeZone tz = TimeZone.getTimeZone("GMT-7");
assertMatchesPersonIdent(
"A U Thor <author@example.com>, C O. Miter <comiter@example.com> 1234567890 -0700",
new PersonIdent("A U Thor", "author@example.com", when, tz),
"A U Thor <author@example.com>, C O. Miter <comiter@example.com>");
assertMatchesPersonIdent(
"A U Thor <author@example.com> and others 1234567890 -0700",
new PersonIdent("A U Thor", "author@example.com", when, tz),
"A U Thor <author@example.com> and others");
}
@Test
public void incompleteCasesMatchPersonIdent() throws Exception {
// See RawParseUtils_ParsePersonIdentTest#testParsePersonIdent_incompleteCases()
Date when = new Date(1234567890000L);
TimeZone tz = TimeZone.getTimeZone("GMT-7");
assertMatchesPersonIdent(
"Me <> 1234567890 -0700",
new PersonIdent("Me", "", when, tz),
"Me <>");
assertMatchesPersonIdent(
" <me@example.com> 1234567890 -0700",
new PersonIdent("", "me@example.com", when, tz),
" <me@example.com>");
assertMatchesPersonIdent(
" <> 1234567890 -0700",
new PersonIdent("", "", when, tz),
" <>");
assertMatchesPersonIdent(
"<>",
new PersonIdent("", "", 0, 0),
"<>");
assertMatchesPersonIdent(
" <>",
new PersonIdent("", "", 0, 0),
" <>");
assertMatchesPersonIdent(
"<me@example.com>",
new PersonIdent("", "me@example.com", 0, 0),
"<me@example.com>");
assertMatchesPersonIdent(
" <me@example.com>",
new PersonIdent("", "me@example.com", 0, 0),
" <me@example.com>");
assertMatchesPersonIdent(
"Me <>",
new PersonIdent("Me", "", 0, 0),
"Me <>");
assertMatchesPersonIdent(
"Me <me@example.com>",
new PersonIdent("Me", "me@example.com", 0, 0),
"Me <me@example.com>");
assertMatchesPersonIdent(
"Me <me@example.com> 1234567890",
new PersonIdent("Me", "me@example.com", 0, 0),
"Me <me@example.com>");
assertMatchesPersonIdent(
"Me <me@example.com> 1234567890 ",
new PersonIdent("Me", "me@example.com", 0, 0),
"Me <me@example.com>");
}
@Test
public void timezoneRange_hours() {
int HOUR_TO_MS = 60 * 60 * 1000;
// java.util.TimeZone: Hours must be between 0 to 23
PushCertificateIdent hourLimit = PushCertificateIdent
.parse("A U. Thor <a_u_thor@example.com> 1218123387 +2300");
assertEquals(1380, hourLimit.getTimeZoneOffset());
assertEquals(23 * HOUR_TO_MS,
hourLimit.getTimeZone().getOffset(1218123387));
PushCertificateIdent hourDubious = PushCertificateIdent
.parse("A U. Thor <a_u_thor@example.com> 1218123387 +2400");
assertEquals(1440, hourDubious.getTimeZoneOffset());
assertEquals(0, hourDubious.getTimeZone().getOffset(1218123387));
}
@Test
public void timezoneRange_minutes() {
PushCertificateIdent hourLimit = PushCertificateIdent
.parse("A U. Thor <a_u_thor@example.com> 1218123387 +0059");
assertEquals(59, hourLimit.getTimeZoneOffset());
assertEquals(59 * 60 * 1000,
hourLimit.getTimeZone().getOffset(1218123387));
// This becomes one hour and one minute (!)
PushCertificateIdent hourDubious = PushCertificateIdent
.parse("A U. Thor <a_u_thor@example.com> 1218123387 +0061");
assertEquals(61, hourDubious.getTimeZoneOffset());
assertEquals(61 * 60 * 1000,
hourDubious.getTimeZone().getOffset(1218123387));
PushCertificateIdent weirdCase = PushCertificateIdent
.parse("A U. Thor <a_u_thor@example.com> 1218123387 +0099");
assertEquals(99, weirdCase.getTimeZoneOffset());
assertEquals(99 * 60 * 1000,
weirdCase.getTimeZone().getOffset(1218123387));
PushCertificateIdent weirdCase2 = PushCertificateIdent
.parse("A U. Thor <a_u_thor@example.com> 1218123387 +0199");
assertEquals(60 + 99, weirdCase2.getTimeZoneOffset());
assertEquals((60 + 99) * 60 * 1000,
weirdCase2.getTimeZone().getOffset(1218123387));
}
private static void assertMatchesPersonIdent(String raw,
PersonIdent expectedPersonIdent, String expectedUserId) {
PushCertificateIdent certIdent = PushCertificateIdent.parse(raw);
assertNotNull(raw);
assertEquals(raw, certIdent.getRaw());
assertEquals(expectedPersonIdent.getName(), certIdent.getName());
assertEquals(expectedPersonIdent.getEmailAddress(),
certIdent.getEmailAddress());
assertEquals(expectedPersonIdent.getWhen(), certIdent.getWhen());
assertEquals(expectedPersonIdent.getTimeZoneOffset(),
certIdent.getTimeZoneOffset());
assertEquals(expectedUserId, certIdent.getUserId());
}
private static void checkNameEmail(String expectedName, String expectedEmail,
String raw) {
PushCertificateIdent ident = parse(raw);
assertNotNull(ident);
assertEquals(raw, ident.getRaw());
assertEquals(expectedName, ident.getName());
assertEquals(expectedEmail, ident.getEmailAddress());
}
}
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