opendev/gerrit
Code Issues Proposed changes

Option to show relative times in changes table

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Derived from the original implementation in JGit's RelativeDateFormatter
and adapted to the GWT environment. A new preference setting allows the
user to decide if he wants absolute or relative dates.

Myself as the original author and SAP agree to relicense the code
borrowed from JGit under Apache 2 license for use in Gerrit Code Review.

Change-Id: Id130f76a5937ad0d4f2e9a1b5f9f805f301b782c
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This commit is contained in:
Matthias Sohn
2013-03-27 10:44:28 -04:00
parent 7044ba5f43
commit e1e95ef496
15 changed files with 308 additions and 3 deletions
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98
gerrit-gwtui/src/test/java/com/google/gerrit/client/RelativeDateFormatterTest.java Normal file
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// Copyright (C) 2013 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.gerrit.client;
import static org.junit.Assert.assertEquals;
import static com.google.gerrit.client.RelativeDateFormatter.YEAR_IN_MILLIS;
import static com.google.gerrit.client.RelativeDateFormatter.SECOND_IN_MILLIS;
import static com.google.gerrit.client.RelativeDateFormatter.MINUTE_IN_MILLIS;
import static com.google.gerrit.client.RelativeDateFormatter.HOUR_IN_MILLIS;
import static com.google.gerrit.client.RelativeDateFormatter.DAY_IN_MILLIS;
import java.util.Date;
import org.eclipse.jgit.util.RelativeDateFormatter;
import org.junit.Test;
public class RelativeDateFormatterTest {
private static void assertFormat(long ageFromNow, long timeUnit,
String expectedFormat) {
Date d = new Date(System.currentTimeMillis() - ageFromNow * timeUnit);
String s = RelativeDateFormatter.format(d);
assertEquals(expectedFormat, s);
}
@Test
public void testFuture() {
assertFormat(-100, YEAR_IN_MILLIS, "in the future");
assertFormat(-1, SECOND_IN_MILLIS, "in the future");
}
@Test
public void testFormatSeconds() {
assertFormat(1, SECOND_IN_MILLIS, "1 seconds ago");
assertFormat(89, SECOND_IN_MILLIS, "89 seconds ago");
}
@Test
public void testFormatMinutes() {
assertFormat(90, SECOND_IN_MILLIS, "2 minutes ago");
assertFormat(3, MINUTE_IN_MILLIS, "3 minutes ago");
assertFormat(60, MINUTE_IN_MILLIS, "60 minutes ago");
assertFormat(89, MINUTE_IN_MILLIS, "89 minutes ago");
}
@Test
public void testFormatHours() {
assertFormat(90, MINUTE_IN_MILLIS, "2 hours ago");
assertFormat(149, MINUTE_IN_MILLIS, "2 hours ago");
assertFormat(35, HOUR_IN_MILLIS, "35 hours ago");
}
@Test
public void testFormatDays() {
assertFormat(36, HOUR_IN_MILLIS, "2 days ago");
assertFormat(13, DAY_IN_MILLIS, "13 days ago");
}
@Test
public void testFormatWeeks() {
assertFormat(14, DAY_IN_MILLIS, "2 weeks ago");
assertFormat(69, DAY_IN_MILLIS, "10 weeks ago");
}
@Test
public void testFormatMonths() {
assertFormat(70, DAY_IN_MILLIS, "2 months ago");
assertFormat(75, DAY_IN_MILLIS, "3 months ago");
assertFormat(364, DAY_IN_MILLIS, "12 months ago");
}
@Test
public void testFormatYearsMonths() {
assertFormat(366, DAY_IN_MILLIS, "1 year ago");
assertFormat(380, DAY_IN_MILLIS, "1 year, 1 month ago");
assertFormat(410, DAY_IN_MILLIS, "1 year, 2 months ago");
assertFormat(2, YEAR_IN_MILLIS, "2 years ago");
assertFormat(1824, DAY_IN_MILLIS, "4 years, 12 months ago");
}
@Test
public void testFormatYears() {
assertFormat(5, YEAR_IN_MILLIS, "5 years ago");
assertFormat(60, YEAR_IN_MILLIS, "60 years ago");
}
}