public async Task TestRetrieveStatement()
{
var statement = new TinCan.Statement();
statement.Stamp();
statement.actor = Support.agent;
statement.verb = Support.verb;
statement.target = Support.activity;
statement.context = Support.context;
statement.result = Support.result;
StatementLRSResponse saveRes = await lrs.SaveStatement(statement);
if (saveRes.success)
{
StatementLRSResponse retRes = await lrs.RetrieveStatement(saveRes.content.id.Value);
Assert.True(retRes.success);
Console.WriteLine("TestRetrieveStatement - statement: " + retRes.content.ToJSON(true));
}
else
{
// TODO: skipped?
}
}
public void TestJObjectCtrSubStatement()
{
JObject cfg = new JObject();
cfg.Add("actor", Support.agent.ToJObject());
cfg.Add("verb", Support.verb.ToJObject());
cfg.Add("object", Support.subStatement.ToJObject());
Statement obj = new Statement(cfg);
Assert.IsInstanceOf<Statement>(obj);
Assert.IsInstanceOf<SubStatement>(obj.target);
}
public void TestSaveStatementWithID()
{
var statement = new Statement();
statement.Stamp();
statement.actor = Support.agent;
statement.verb = Support.verb;
statement.target = Support.activity;
StatementLRSResponse lrsRes = lrs.SaveStatement(statement);
Assert.IsTrue(lrsRes.success);
Assert.AreEqual(statement, lrsRes.content);
}
public void TestEmptyCtr()
{
Statement obj = new Statement();
Assert.IsInstanceOf<Statement>(obj);
Assert.IsNull(obj.id);
Assert.IsNull(obj.actor);
Assert.IsNull(obj.verb);
Assert.IsNull(obj.target);
Assert.IsNull(obj.result);
Assert.IsNull(obj.context);
Assert.IsNull(obj.version);
Assert.IsNull(obj.timestamp);
Assert.IsNull(obj.stored);
StringAssert.AreEqualIgnoringCase("{\"version\":\"1.0.1\"}", obj.ToJSON());
}
public StatementLRSResponse VoidStatement(Guid id, Agent agent)
{
var voidStatement = new Statement
{
actor = agent,
verb = new Verb
{
id = new Uri("http://adlnet.gov/expapi/verbs/voided"),
display = new LanguageMap()
},
target = new StatementRef { id = id }
};
voidStatement.verb.display.Add("en-US", "voided");
return SaveStatement(voidStatement);
}
public StatementLRSResponse SaveStatement(Statement statement)
{
var r = new StatementLRSResponse();
var req = new MyHTTPRequest();
req.queryParams = new Dictionary<String, String>();
req.resource = "statements";
if (statement.id == null)
{
req.method = "POST";
}
else
{
req.method = "PUT";
req.queryParams.Add("statementId", statement.id.ToString());
}
req.contentType = "application/json";
req.content = Encoding.UTF8.GetBytes(statement.ToJSON(version));
var res = MakeSyncRequest(req);
if (statement.id == null)
{
if (res.status != HttpStatusCode.OK)
{
r.success = false;
r.httpException = res.ex;
r.SetErrMsgFromBytes(res.content);
return r;
}
var ids = JArray.Parse(Encoding.UTF8.GetString(res.content));
statement.id = new Guid((String)ids[0]);
}
else {
if (res.status != HttpStatusCode.NoContent)
{
r.success = false;
r.httpException = res.ex;
r.SetErrMsgFromBytes(res.content);
return r;
}
}
r.success = true;
r.content = statement;
return r;
}
public void TestRetrieveStatement()
{
var statement = new TinCan.Statement();
statement.Stamp();
statement.actor = agent;
statement.verb = verb;
statement.target = activity;
statement.context = context;
statement.result = result;
StatementLRSResponse saveRes = lrs.SaveStatement(statement);
if (saveRes.success)
{
StatementLRSResponse retRes = lrs.RetrieveStatement(saveRes.content.id.Value);
Assert.IsTrue(retRes.success);
Console.WriteLine("TestRetrieveStatement - statement: " + retRes.content.ToJSON(true));
}
else
{
// TODO: skipped?
}
}
public void TestSaveStatements()
{
var statement1 = new Statement();
statement1.actor = agent;
statement1.verb = verb;
statement1.target = parent;
var statement2 = new Statement();
statement2.actor = agent;
statement2.verb = verb;
statement2.target = activity;
statement2.context = context;
var statements = new List<Statement>();
statements.Add(statement1);
statements.Add(statement2);
StatementsResultLRSResponse lrsRes = lrs.SaveStatements(statements);
Assert.IsTrue(lrsRes.success);
// TODO: check statements match and ids not null
}
public void TestSaveStatementSubStatement()
{
var statement = new Statement();
statement.Stamp();
statement.actor = agent;
statement.verb = verb;
statement.target = subStatement;
Console.WriteLine(statement.ToJSON(true));
StatementLRSResponse lrsRes = lrs.SaveStatement(statement);
Assert.IsTrue(lrsRes.success);
Assert.AreEqual(statement, lrsRes.content);
}
public void TestSaveStatementStatementRef()
{
var statement = new Statement();
statement.Stamp();
statement.actor = agent;
statement.verb = verb;
statement.target = statementRef;
StatementLRSResponse lrsRes = lrs.SaveStatement(statement);
Assert.IsTrue(lrsRes.success);
Assert.AreEqual(statement, lrsRes.content);
}
public void TestSaveStatement()
{
var statement = new Statement();
statement.actor = agent;
statement.verb = verb;
statement.target = activity;
StatementLRSResponse lrsRes = lrs.SaveStatement(statement);
Assert.IsTrue(lrsRes.success);
Assert.AreEqual(statement, lrsRes.content);
Assert.IsNotNull(lrsRes.content.id);
}
