// Copyright (C) 2010 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.server.config;
import static com.google.common.truth.Truth.assertThat;
import static java.util.concurrent.TimeUnit.DAYS;
import static java.util.concurrent.TimeUnit.HOURS;
import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static java.util.concurrent.TimeUnit.MINUTES;
import static java.util.concurrent.TimeUnit.SECONDS;
import static org.junit.Assert.assertEquals;
import com.google.gerrit.extensions.client.Theme;
import java.util.List;
import java.util.Map;
import java.util.concurrent.TimeUnit;
import org.eclipse.jgit.lib.Config;
import org.junit.Test;
public class ConfigUtilTest {
private static final String SECT = "foo";
private static final String SUB = "bar";
static class SectionInfo {
public static final String CONSTANT = "42";
public transient String missing;
public int i;
public Integer ii;
public Integer id;
public long l;
public Long ll;
public Long ld;
public boolean b;
public Boolean bb;
public Boolean bd;
public String s;
public String sd;
public String nd;
public Theme t;
public Theme td;
public List<String> list;
public Map<String, String> map;
static SectionInfo defaults() {
SectionInfo i = new SectionInfo();
i.i = 1;
i.ii = 2;
i.id = 3;
i.l = 4L;
i.ll = 5L;
i.ld = 6L;
i.b = true;
i.bb = false;
i.bd = true;
i.s = "foo";
i.sd = "bar";
// i.nd = null; // Don't need to explicitly set it; it's null by default
i.t = Theme.DEFAULT;
i.td = Theme.DEFAULT;
return i;
}
}
@Test
public void storeLoadSection() throws Exception {
SectionInfo d = SectionInfo.defaults();
SectionInfo in = new SectionInfo();
in.missing = "42";
in.i = 1;
in.ii = 43;
in.l = 4L;
in.ll = -43L;
in.b = false;
in.bb = true;
in.bd = false;
in.s = "baz";
in.t = Theme.MIDNIGHT;
Config cfg = new Config();
ConfigUtil.storeSection(cfg, SECT, SUB, in, d);
assertThat(cfg.getString(SECT, SUB, "CONSTANT")).isNull();
assertThat(cfg.getString(SECT, SUB, "missing")).isNull();
assertThat(cfg.getBoolean(SECT, SUB, "b", false)).isEqualTo(in.b);
assertThat(cfg.getBoolean(SECT, SUB, "bb", false)).isEqualTo(in.bb);
assertThat(cfg.getInt(SECT, SUB, "i", 0)).isEqualTo(0);
assertThat(cfg.getInt(SECT, SUB, "ii", 0)).isEqualTo(in.ii);
assertThat(cfg.getLong(SECT, SUB, "l", 0L)).isEqualTo(0L);
assertThat(cfg.getLong(SECT, SUB, "ll", 0L)).isEqualTo(in.ll);
assertThat(cfg.getString(SECT, SUB, "s")).isEqualTo(in.s);
assertThat(cfg.getString(SECT, SUB, "sd")).isNull();
assertThat(cfg.getString(SECT, SUB, "nd")).isNull();
SectionInfo out = new SectionInfo();
ConfigUtil.loadSection(cfg, SECT, SUB, out, d, null);
assertThat(out.i).isEqualTo(in.i);
assertThat(out.ii).isEqualTo(in.ii);
assertThat(out.id).isEqualTo(d.id);
assertThat(out.l).isEqualTo(in.l);
assertThat(out.ll).isEqualTo(in.ll);
assertThat(out.ld).isEqualTo(d.ld);
assertThat(out.b).isEqualTo(in.b);
assertThat(out.bb).isEqualTo(in.bb);
assertThat(out.bd).isNull();
assertThat(out.s).isEqualTo(in.s);
assertThat(out.sd).isEqualTo(d.sd);
assertThat(out.nd).isNull();
assertThat(out.t).isEqualTo(in.t);
assertThat(out.td).isEqualTo(d.td);
}
@Test
public void mergeSection() throws Exception {
SectionInfo d = SectionInfo.defaults();
Config cfg = new Config();
ConfigUtil.storeSection(cfg, SECT, SUB, d, d);
SectionInfo in = new SectionInfo();
in.i = 42;
SectionInfo out = new SectionInfo();
ConfigUtil.loadSection(cfg, SECT, SUB, out, d, in);
// Check original values preserved
assertThat(out.id).isEqualTo(d.id);
// Check merged values
assertThat(out.i).isEqualTo(in.i);
// Check that boolean attribute not nullified
assertThat(out.bb).isFalse();
}
@Test
public void timeUnit() {
assertEquals(ms(0, MILLISECONDS), parse("0"));
assertEquals(ms(2, MILLISECONDS), parse("2ms"));
assertEquals(ms(200, MILLISECONDS), parse("200 milliseconds"));
assertEquals(ms(0, SECONDS), parse("0s"));
assertEquals(ms(2, SECONDS), parse("2s"));
assertEquals(ms(231, SECONDS), parse("231sec"));
assertEquals(ms(1, SECONDS), parse("1second"));
assertEquals(ms(300, SECONDS), parse("300 seconds"));
assertEquals(ms(2, MINUTES), parse("2m"));
assertEquals(ms(2, MINUTES), parse("2min"));
assertEquals(ms(1, MINUTES), parse("1 minute"));
assertEquals(ms(10, MINUTES), parse("10 minutes"));
assertEquals(ms(5, HOURS), parse("5h"));
assertEquals(ms(5, HOURS), parse("5hr"));
assertEquals(ms(1, HOURS), parse("1hour"));
assertEquals(ms(48, HOURS), parse("48hours"));
assertEquals(ms(5, HOURS), parse("5 h"));
assertEquals(ms(5, HOURS), parse("5 hr"));
assertEquals(ms(1, HOURS), parse("1 hour"));
assertEquals(ms(48, HOURS), parse("48 hours"));
assertEquals(ms(48, HOURS), parse("48 \t \r hours"));
assertEquals(ms(4, DAYS), parse("4d"));
assertEquals(ms(1, DAYS), parse("1day"));
assertEquals(ms(14, DAYS), parse("14days"));
assertEquals(ms(7, DAYS), parse("1w"));
assertEquals(ms(7, DAYS), parse("1week"));
assertEquals(ms(14, DAYS), parse("2w"));
assertEquals(ms(14, DAYS), parse("2weeks"));
assertEquals(ms(30, DAYS), parse("1mon"));
assertEquals(ms(30, DAYS), parse("1month"));
assertEquals(ms(60, DAYS), parse("2mon"));
assertEquals(ms(60, DAYS), parse("2months"));
assertEquals(ms(365, DAYS), parse("1y"));
assertEquals(ms(365, DAYS), parse("1year"));
assertEquals(ms(365 * 2, DAYS), parse("2years"));
}
private static long ms(int cnt, TimeUnit unit) {
return MILLISECONDS.convert(cnt, unit);
}
private static long parse(String string) {
return ConfigUtil.getTimeUnit(string, 1, MILLISECONDS);
}
}