/// <summary>https://github.com/couchbase/couchbase-lite-java-core/issues/164</summary>
/// <exception cref="System.Exception"></exception>
public virtual void TestRevisionIdEquivalentRevisions()
{
// two revisions with the same content and the same json
// should have the exact same revision id, because their content
// will have an identical hash
IDictionary <string, object> properties = new Dictionary <string, object>();
properties.Put("testName", "testCreateRevisions");
properties.Put("tag", 1337);
IDictionary <string, object> properties2 = new Dictionary <string, object>();
properties2.Put("testName", "testCreateRevisions");
properties2.Put("tag", 1338);
Document doc = database.CreateDocument();
UnsavedRevision newRev = doc.CreateRevision();
newRev.SetUserProperties(properties);
SavedRevision rev1 = newRev.Save();
UnsavedRevision newRev2a = rev1.CreateRevision();
newRev2a.SetUserProperties(properties2);
SavedRevision rev2a = newRev2a.Save();
UnsavedRevision newRev2b = rev1.CreateRevision();
newRev2b.SetUserProperties(properties2);
SavedRevision rev2b = newRev2b.Save(true);
NUnit.Framework.Assert.AreEqual(rev2a.GetId(), rev2b.GetId());
}
/// <exception cref="System.Exception"></exception>
public virtual void TestWinningRevIDOfDoc()
{
IDictionary <string, object> properties = new Dictionary <string, object>();
properties.Put("testName", "testCreateRevisions");
properties.Put("tag", 1337);
IDictionary <string, object> properties2a = new Dictionary <string, object>();
properties2a.Put("testName", "testCreateRevisions");
properties2a.Put("tag", 1338);
IDictionary <string, object> properties2b = new Dictionary <string, object>();
properties2b.Put("testName", "testCreateRevisions");
properties2b.Put("tag", 1339);
IList <bool> outIsDeleted = new AList <bool>();
IList <bool> outIsConflict = new AList <bool>();
// Create a conflict on purpose
Document doc = database.CreateDocument();
UnsavedRevision newRev1 = doc.CreateRevision();
newRev1.SetUserProperties(properties);
SavedRevision rev1 = newRev1.Save();
long docNumericId = database.GetDocNumericID(doc.GetId());
NUnit.Framework.Assert.IsTrue(docNumericId != 0);
NUnit.Framework.Assert.AreEqual(rev1.GetId(), database.WinningRevIDOfDoc(docNumericId
, outIsDeleted, outIsConflict));
NUnit.Framework.Assert.IsTrue(outIsConflict.Count == 0);
outIsDeleted = new AList <bool>();
outIsConflict = new AList <bool>();
UnsavedRevision newRev2a = rev1.CreateRevision();
newRev2a.SetUserProperties(properties2a);
SavedRevision rev2a = newRev2a.Save();
NUnit.Framework.Assert.AreEqual(rev2a.GetId(), database.WinningRevIDOfDoc(docNumericId
, outIsDeleted, outIsConflict));
NUnit.Framework.Assert.IsTrue(outIsConflict.Count == 0);
outIsDeleted = new AList <bool>();
outIsConflict = new AList <bool>();
UnsavedRevision newRev2b = rev1.CreateRevision();
newRev2b.SetUserProperties(properties2b);
SavedRevision rev2b = newRev2b.Save(true);
database.WinningRevIDOfDoc(docNumericId, outIsDeleted, outIsConflict);
NUnit.Framework.Assert.IsTrue(outIsConflict.Count > 0);
}
/// <exception cref="System.Exception"></exception>
public virtual void TestPruneRevsToMaxDepth()
{
IDictionary <string, object> properties = new Dictionary <string, object>();
properties.Put("testName", "testDatabaseCompaction");
properties.Put("tag", 1337);
Document doc = CreateDocumentWithProperties(database, properties);
SavedRevision rev = doc.GetCurrentRevision();
database.SetMaxRevTreeDepth(1);
for (int i = 0; i < 10; i++)
{
IDictionary <string, object> properties2 = new Dictionary <string, object>(properties
);
properties2.Put("tag", i);
rev = rev.CreateRevision(properties2);
}
int numPruned = database.PruneRevsToMaxDepth(1);
NUnit.Framework.Assert.AreEqual(9, numPruned);
Document fetchedDoc = database.GetDocument(doc.GetId());
IList <SavedRevision> revisions = fetchedDoc.GetRevisionHistory();
NUnit.Framework.Assert.AreEqual(1, revisions.Count);
numPruned = database.PruneRevsToMaxDepth(1);
NUnit.Framework.Assert.AreEqual(0, numPruned);
}
private static SavedRevision CreateRevisionWithRandomProps(SavedRevision parentRev, Boolean allowConflict)
{
var properties = new Dictionary <string, object>();
properties["val"] = Misc.CreateGUID();
var unsavedRevision = parentRev.CreateRevision();
unsavedRevision.SetUserProperties(properties);
return(unsavedRevision.Save(allowConflict));
}
/// <exception cref="System.Exception"></exception>
public static SavedRevision CreateRevisionWithRandomProps(SavedRevision createRevFrom
, bool allowConflict)
{
IDictionary <string, object> properties = new Dictionary <string, object>();
properties.Put(UUID.RandomUUID().ToString(), "val");
UnsavedRevision unsavedRevision = createRevFrom.CreateRevision();
unsavedRevision.SetUserProperties(properties);
return(unsavedRevision.Save(allowConflict));
}
/// <exception cref="System.Exception"></exception>
public static SavedRevision CreateRevisionWithRandomProps(SavedRevision createRevFrom, bool allowConflict)
{
var properties = new Dictionary <string, object>();
properties.Put(Misc.CreateGUID(), "val");
var unsavedRevision = createRevFrom.CreateRevision();
unsavedRevision.SetUserProperties(properties);
return(unsavedRevision.Save(allowConflict));
}
/// <exception cref="System.Exception"></exception>
public static SavedRevision CreateRevisionWithRandomProps(SavedRevision createRevFrom, bool allowConflict)
{
var properties = new Dictionary<string, object>();
properties.Put(Misc.CreateGUID(), "val");
var unsavedRevision = createRevFrom.CreateRevision();
unsavedRevision.SetUserProperties(properties);
return unsavedRevision.Save(allowConflict);
}
public void TestCreateRevisions()
{
var properties = new Dictionary <String, Object>();
properties["testName"] = "testCreateRevisions";
properties["tag"] = 1337;
var db = database;
var doc = CreateDocumentWithProperties(db, properties);
Assert.IsFalse(doc.Deleted);
var rev1 = doc.CurrentRevision;
Assert.IsTrue(rev1.Id.StartsWith("1-"));
Assert.AreEqual(1, rev1.Sequence);
Assert.AreEqual(0, rev1.Attachments.Count());
// Test -createRevisionWithProperties:
var properties2 = new Dictionary <String, Object>(properties);
properties2["tag"] = 4567;
SavedRevision rev2 = null;
try
{
rev2 = rev1.CreateRevision(properties2);
}
catch
{
Assert.Fail("Couldn't create revision");
}
Assert.IsNotNull(rev2, "Put failed");
Assert.IsTrue(doc.CurrentRevisionId.StartsWith("2-"), "Document revision ID is still " + doc.CurrentRevisionId);
Assert.AreEqual(rev2.Id, doc.CurrentRevisionId);
Assert.IsNotNull(rev2.PropertiesAvailable);
Assert.AreEqual(rev2.UserProperties, properties2);
Assert.AreEqual(rev2.Document, doc);
Assert.AreEqual(rev2.GetProperty("_id"), doc.Id);
Assert.AreEqual(rev2.GetProperty("_rev"), rev2.Id);
// Test -createRevision:
var newRev = rev2.CreateRevision();
Assert.IsNull(newRev.Id);
Assert.AreEqual(newRev.Parent, rev2);
Assert.AreEqual(newRev.ParentId, rev2.Id);
Assert.AreEqual(doc.CurrentRevision, rev2);
Assert.IsFalse(doc.Deleted);
var listRevs = new List <SavedRevision>();
listRevs.Add(rev1);
listRevs.Add(rev2);
Assert.AreEqual(newRev.RevisionHistory, listRevs);
Assert.AreEqual(newRev.Properties, rev2.Properties);
Assert.AreEqual(newRev.UserProperties, rev2.UserProperties);
var userProperties = new Dictionary <String, Object>();
userProperties["because"] = "NoSQL";
newRev.SetUserProperties(userProperties);
Assert.AreEqual(newRev.UserProperties, userProperties);
var expectProperties = new Dictionary <String, Object>();
expectProperties["because"] = "NoSQL";
expectProperties["_id"] = doc.Id;
expectProperties["_rev"] = rev2.Id;
Assert.AreEqual(newRev.Properties, expectProperties);
var rev3 = newRev.Save();
Assert.IsNotNull(rev3);
Assert.AreEqual(rev3.UserProperties, newRev.UserProperties);
}