/*
* Copyright (c) 2011-2013 TMate Software Ltd
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program 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 for more details.
*
* For information on how to redistribute this software under
* the terms of a license other than GNU General Public License
* contact TMate Software at support@hg4j.com
*/
package org.tmatesoft.hg.test;
import static org.tmatesoft.hg.internal.RequiresFile.*;
import java.util.HashMap;
import java.util.Map;
import junit.framework.Assert;
import org.hamcrest.CoreMatchers;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.tmatesoft.hg.core.SessionContext;
import org.tmatesoft.hg.internal.BasicSessionContext;
import org.tmatesoft.hg.internal.Internals;
import org.tmatesoft.hg.internal.RepoInitializer;
import org.tmatesoft.hg.util.PathRewrite;
/**
*
* @author Artem Tikhomirov
* @author TMate Software Ltd.
*/
public class TestStorePath {
@Rule
public ErrorCollectorExt errorCollector = new ErrorCollectorExt();
private PathRewrite storePathHelper;
private final Map<String, Object> propertyOverrides = new HashMap<String, Object>();
private final SessionContext sessionCtx;
private final RepoInitializer repoInit;
public static void main(String[] args) throws Throwable {
final TestStorePath test = new TestStorePath();
test.testWindowsFilenames();
test.testHashLongPath();
test.testSuffixReplacement();
test.errorCollector.verify();
}
public TestStorePath() {
propertyOverrides.put("hg.consolelog.debug", true);
sessionCtx = new BasicSessionContext(propertyOverrides, null);
repoInit = new RepoInitializer().setRequires(REVLOGV1 | STORE | FNCACHE | DOTENCODE);
storePathHelper = repoInit.buildDataFilesHelper(sessionCtx);
}
@Before
public void setup() {
// just in case there are leftovers from #testNationalChars() and another test builds a helper
propertyOverrides.clear();
propertyOverrides.put("hg.consolelog.debug", true);
}
@Test
public void testWindowsFilenames() {
// see http://mercurial.selenic.com/wiki/fncacheRepoFormat#Encoding_of_Windows_reserved_names
String n1 = "aux.bla/bla.aux/prn/PRN/lpt/com3/nul/coma/foo.NUL/normal.c";
String r1 = "store/data/au~78.bla/bla.aux/pr~6e/_p_r_n/lpt/co~6d3/nu~6c/coma/foo._n_u_l/normal.c.i";
Assert.assertEquals("Windows filenames are ", r1, storePathHelper.rewrite(n1));
}
@Test
public void testHashLongPath() {
String n1 = "AUX/SECOND/X.PRN/FOURTH/FI:FTH/SIXTH/SEVENTH/EIGHTH/NINETH/TENTH/ELEVENTH/LOREMIPSUM.TXT";
String r1 = "store/dh/au~78/second/x.prn/fourth/fi~3afth/sixth/seventh/eighth/nineth/tenth/loremia20419e358ddff1bf8751e38288aff1d7c32ec05.i";
String n2 = "enterprise/openesbaddons/contrib-imola/corba-bc/netbeansplugin/wsdlExtension/src/main/java/META-INF/services/org.netbeans.modules.xml.wsdl.bindingsupport.spi.ExtensibilityElementTemplateProvider";
String r2 = "store/dh/enterpri/openesba/contrib-/corba-bc/netbeans/wsdlexte/src/main/java/org.net7018f27961fdf338a598a40c4683429e7ffb9743.i";
String n3 = "AUX.THE-QUICK-BROWN-FOX-JU:MPS-OVER-THE-LAZY-DOG-THE-QUICK-BROWN-FOX-JUMPS-OVER-THE-LAZY-DOG.TXT";
String r3 = "store/dh/au~78.the-quick-brown-fox-ju~3amps-over-the-lazy-dog-the-quick-brown-fox-jud4dcadd033000ab2b26eb66bae1906bcb15d4a70.i";
// TODO segment[8] == [. ], segment[8] in the middle of windows reserved name or character (to see if ~xx is broken)
errorCollector.checkThat(storePathHelper.rewrite(n1), CoreMatchers.<CharSequence>equalTo(r1));
errorCollector.checkThat(storePathHelper.rewrite(n2), CoreMatchers.<CharSequence>equalTo(r2));
errorCollector.checkThat(storePathHelper.rewrite(n3), CoreMatchers.<CharSequence>equalTo(r3));
}
@Test
public void testIndexFileExtensionIsPartOfTheName() {
// with "data/" and ".i" 121 chars
String n1 = "src/jgit/main/org.eclipse.jgit.packaging/org.eclipse.jgit.junit.feature/.settings/org.eclipse.core.resources.prefs";
String r1 = "store/dh/src/jgit/main/org.ecli/org.ecli/~2esetti/org.eclipse.core.resources.prefs.ie1f4f9eed1009d220cd5afa6e01e7d9a06c02201.i";
// with "data/" and ".i" 122 chars
String n2 = "src/jgit/main/org.eclipse.jgit.packaging/org.eclipse.jgit.source.feature/.settings/org.eclipse.core.resources.prefs";
String r2 = "store/dh/src/jgit/main/org.ecli/org.ecli/~2esetti/org.eclipse.core.resources.prefs.i5193ab724f0225178fa949738444c4aac05e5e00.i";
//
// with "data/" and ".i" just 118 chars, use as sanity that it's not mangled
String n3 = "src/jgit/main/org.eclipse.jgit.packaging/org.eclipse.jgit.updatesite/.settings/org.eclipse.core.resources.prefs";
String r3 = "store/data/src/jgit/main/org.eclipse.jgit.packaging/org.eclipse.jgit.updatesite/~2esettings/org.eclipse.core.resources.prefs.i";
errorCollector.checkThat(storePathHelper.rewrite(n1), CoreMatchers.<CharSequence>equalTo(r1));
errorCollector.checkThat(storePathHelper.rewrite(n2), CoreMatchers.<CharSequence>equalTo(r2));
errorCollector.checkThat(storePathHelper.rewrite(n3), CoreMatchers.<CharSequence>equalTo(r3));
}
@Test
public void testSuffixReplacement() {
String s1 = "aaa/bbb.hg/ccc.i/ddd.hg/xx.i";
String s2 = "bbb.d/aa.hg/bbb.hg/yy.d";
String r1 = s1.replace(".hg/", ".hg.hg/").replace(".i/", ".i.hg/").replace(".d/", ".d.hg/");
String r2 = s2.replace(".hg/", ".hg.hg/").replace(".i/", ".i.hg/").replace(".d/", ".d.hg/");
errorCollector.checkThat(storePathHelper.rewrite(s1), CoreMatchers.<CharSequence>equalTo("store/data/" + r1 + ".i"));
errorCollector.checkThat(storePathHelper.rewrite(s2), CoreMatchers.<CharSequence>equalTo("store/data/" + r2 + ".i"));
}
@Test
public void testNationalChars() {
String s = "Привет.txt";
//
propertyOverrides.put(Internals.CFG_PROPERTY_FS_FILENAME_ENCODING, "cp1251");
PathRewrite sph = repoInit.buildDataFilesHelper(sessionCtx);
errorCollector.checkThat(sph.rewrite(s), CoreMatchers.<CharSequence>equalTo("store/data/~cf~f0~e8~e2~e5~f2.txt.i"));
//
propertyOverrides.put(Internals.CFG_PROPERTY_FS_FILENAME_ENCODING, "UTF8");
sph = repoInit.buildDataFilesHelper(sessionCtx);
errorCollector.checkThat(sph.rewrite(s), CoreMatchers.<CharSequence>equalTo("store/data/~d0~9f~d1~80~d0~b8~d0~b2~d0~b5~d1~82.txt.i"));
}
}