/*----< edit stored metadata >---------------------------------*/
/*
* - set info.fileName to the name of package to be edited
* - set info properties that are to be edited with new values
* - only isOpen, name, and description can be changed
* - once closed, metadata cannot be edited again
*/
public bool editMetadata(CheckinInfo info)
{
string found = findStoredMetaData(info.category, info.fileName);
if (found.Length == 0)
{
return(false);
}
IMetaData md = loadMetaData(storagePath(info.category), found);
if (md == null)
{
return(false);
}
if (md.isOpen == false)
{
TestUtilities.putLine("can't edit closed metadata");
return(false);
}
if (ClientEnvironment.verbose)
{
Console.Write("\n editing stored metadata file \"" + found + "\":");
md.show();
}
if (info.isOpen == false)
{
md.isOpen = false;
}
if (info.name.Length > 0)
{
md.name = info.name;
}
if (info.description.Length > 0)
{
md.description = info.description;
}
bool test = TestUtilities.handleInvoke(
() =>
{
return(md.save(storagePath(info.category) + "/" + found));
}
);
return(test);
}
/*----< test editing of stored metadata >----------------------*/
/*
* - test closing (checkin), changing name and description
* - no other properties can be changed.
*/
public bool testEditMetadata()
{
if (ClientEnvironment.verbose)
{
TestUtilities.title("testing editMetaData in Storage");
}
string found = checkin.findStoredMetaData("test", "testMd2.xml");
if (found.Length == 0)
{
return(false);
}
CheckinInfo info = new CheckinInfo();
info.fileName = "testMd2.xml";
info.category = "test";
info.name = "newFileName";
info.description = "new description";
info.isOpen = false;
if (!checkin.editMetadata(info))
{
return(false);
}
IMetaData md = null;
bool test = TestUtilities.handleInvoke(
() =>
{
md = checkin.loadMetaData(checkin.storagePath("test"), found);
return(md != null);
}
);
if (ClientEnvironment.verbose)
{
Console.Write("\n revised metadata file \"{0}\" contains:", found);
md.show();
}
return(test);
}
/*----< test checkin including dependencies >------------------*/
/*
* - places files testFile1.cs, testFile2.cs, and testFile3.cs in staging
* - checks in first two files without dependencies
* - checks in third file with dependencies on the first two
*/
public bool testDoCheckin()
{
TestUtilities.vbtitle("testing doCheckin");
testSetup();
// checkin file testFile1.cs
CheckinInfo info1 = new CheckinInfo();
info1.category = "test";
info1.name = "testFile1.cs";
info1.isOpen = false;
info1.fileName = "testFile1.cs";
info1.author = "Jim Fawcett";
info1.description = "first checkin test file";
FileStream fs = File.Create(RepoEnvironment.storage.stagingFilePath(info1.fileName));
fs.Close();
bool t1 = checkin.doCheckin(info1);
// show the resulting metadata file
bool t2 = false;
TestUtilities.putLine(string.Format("first checkin of file \"{0}\":", info1.fileName));
FileName found = checkin.findStoredMetaData(info1.category, info1.name + ".xml");
TestUtilities.putLine(string.Format("metadata \"{0}\" stored in category \"{1}\" has contents:", found, info1.category));
IMetaData md = checkin.loadMetaData(checkin.storagePath(info1.category) + "/", found);
if (md != null)
{
t2 = true;
if (ClientEnvironment.verbose)
{
md.show();
}
}
TestUtilities.putLine();
// checkin file testFile1.cs again - should increase version number by 1
info1.description = "checking in the first file again - increases version number";
fs = File.Create(RepoEnvironment.storage.stagingFilePath(info1.fileName));
fs.Close();
bool t3 = checkin.doCheckin(info1);
// show resulting metadata file
bool t4 = false;
TestUtilities.putLine(string.Format("second checkin of file \"{0}\":", info1.fileName));
found = checkin.findStoredMetaData(info1.category, info1.name + ".xml");
TestUtilities.putLine(string.Format("metadata \"{0}\" stored in category \"{1}\" has contents:", found, info1.category));
md = checkin.loadMetaData(checkin.storagePath(info1.category) + "/", found);
if (md != null)
{
t4 = true;
if (ClientEnvironment.verbose)
{
md.show();
}
}
TestUtilities.putLine();
// checkin second file testFile2.cs
CheckinInfo info2 = new CheckinInfo();
info2.category = "test";
info2.name = "testFile2.cs";
info2.fileName = "testFile2.cs";
info2.isOpen = false;
info2.author = "Jim Fawcett";
info2.description = "second checkin test file";
fs = File.Create(RepoEnvironment.storage.stagingFilePath(info2.fileName));
fs.Close();
bool t5 = checkin.doCheckin(info2);
// show resulting metadata
bool t6 = false;
found = checkin.findStoredMetaData(info2.category, info2.name + ".xml");
TestUtilities.putLine(string.Format("metadata \"{0}\" stored in category \"{1}\" has contents:", found, info2.category));
md = checkin.loadMetaData(checkin.storagePath(info2.category) + "/", found);
if (md != null)
{
t6 = true;
if (ClientEnvironment.verbose)
{
md.show();
}
}
TestUtilities.putLine();
// checkin third file testFile3.cs that depends on the first two files
CheckinInfo info3 = new CheckinInfo();
info3.category = "test";
info3.name = "testFile3.cs";
info3.fileName = "testFile3.cs";
fs = File.Create(RepoEnvironment.storage.stagingFilePath(info3.fileName));
fs.Close();
info3.author = "Jim Fawcett";
info3.description = "third checkin test file has dependencies on first two checkins";
// add dependencies
FileName found1 = checkin.findStoredMetaData(info1.category, info1.name + ".xml");
found1 = "test/" + found1;
info3.deps.Add(found1);
FileName found2 = checkin.findStoredMetaData(info2.category, info2.name + ".xml");
found2 = "test/" + found2;
info3.deps.Add(found2);
bool t7 = checkin.doCheckin(info3);
// show resulting metadata file
bool t8 = false;
found = checkin.findStoredMetaData(info3.category, info3.name + ".xml");
TestUtilities.putLine(string.Format("metadata \"{0}\" stored in category \"{1}\" has contents:", found, info3.category));
md = checkin.loadMetaData(checkin.storagePath(info3.category) + "/", found);
if (md != null)
{
t8 = true;
if (ClientEnvironment.verbose)
{
md.show();
}
}
return(t1 && t2 && t3 && t4 && t5 && t6 && t7 && t8);
}
/*----< checkin file from staging area to storage area >-------*/
/*
* - CheckinInfo is defined in IPluggable.cs
* - it contains properties found in a MetaData instance
*/
public bool doCheckin(CheckinInfo info, bool prevIsOpen = false)
{
MetaData md = new MetaData(info.author, info.fileName);
if (md == null)
{
return(false);
}
md.name = info.name;
md.author = info.author;
md.isOpen = info.isOpen;
md.description = info.description;
foreach (string dep in info.deps)
{
md.dependencies.Add(dep);
}
// should we create new version or modify old version
int fileVer = RepoEnvironment.version.getLatestVersion(info.category, info.fileName);
bool doModify;
if (fileVer == 0) // no previous checkin so make new version
{
doModify = false;
}
else if (!prevIsOpen) // last checkin was closed so make new version
{
doModify = false;
}
else // last checkin was open so just modify existing version
{
doModify = true;
}
// move or copy source file to versioned file in Storage
bool t1;
if (doModify)
{
t1 = RepoEnvironment.storage.modifyFile(info.category, info.fileName);
}
else
{
t1 = RepoEnvironment.storage.addFile(info.category, info.fileName);
}
// get version from version cache, possibly updated by addFile
fileVer = RepoEnvironment.version.getLatestVersion(info.category, info.fileName);
// build versioned fileSpec and add to MetaData instance
md.fileSpec = info.category + "/" + info.fileName + "." + fileVer.ToString();
string mdFileName = info.fileName + ".xml";
// update dependencies cache
FileSpec parent = info.category + "/" + info.fileName + ".xml." + fileVer.ToString();
foreach (FileSpec dep in md.dependencies)
{
RepoEnvironment.storage.upDateDependencyCache(parent, dep);
}
md.save(RepoEnvironment.storage.stagingFilePath(mdFileName));
// move or copy metadata file to versioned file in storage
bool t2;
int metaVer = RepoEnvironment.version.getLatestVersion(info.category, mdFileName);
if (doModify)
{
t2 = RepoEnvironment.storage.modifyFile(info.category, mdFileName);
}
else
{
t2 = RepoEnvironment.storage.addFile(info.category, mdFileName);
}
List <string> stagedFiles = RepoEnvironment.storage.stagedFiles();
RepoEnvironment.storage.deleteStagedFiles();
return(t1 && t2);
}