public override void CodeGen(CodeBuilder builder)
{
builder.AppendToken("if (");
builder.ForceNoWhitespace();
ConditionalExpression.CodeGen(builder);
builder.AppendToken(")");
builder.BeginBlock();
ThenStatement.CodeGen(builder);
builder.EndBlock();
if (ElseStatement != null)
{
builder.EndOfLine(); // Nur einfachen Zeilenumbruch erzwingen
builder.AppendToken("else");
builder.BeginBlock();
ElseStatement.CodeGen(builder);
builder.EndBlock();
}
}
internal override string ToString(string indent)
{
StringBuilder sb = new StringBuilder(128);
if (Predicate.OneLine())
{
sb.AppendFormat("{0}IF {1}\r\n", indent, Predicate.ToString(""));
}
else
{
sb.AppendFormat("{0}IF \r\n", indent);
sb.Append(Predicate.ToString(indent + " "));
sb.Append("\r\n");
}
sb.Append(ThenStatement.ToString(indent + " "));
if (ElseStatement != null)
{
sb.Append("\r\n");
sb.AppendFormat("{0}ELSE\r\n", indent);
sb.Append(ElseStatement.ToString(indent + " "));
}
return(sb.ToString());
}
public override string GenCode()
{
Condition.GenCode();
string elseLabel = "";
var afterLabel = Compiler.GenerateLabel();
if (ElseStatement != null)
{
elseLabel = Compiler.GenerateLabel();
Compiler.EmitCode($"brfalse {elseLabel}");
}
else
{
Compiler.EmitCode($"brfalse {afterLabel}");
}
ThenStatement.GenCode();
if (ElseStatement != null)
{
Compiler.EmitCode($"br {afterLabel}");
Compiler.EmitCode("nop", true, elseLabel);
ElseStatement.GenCode();
}
Compiler.EmitCode("nop", true, afterLabel);
return("");
}
public static ThenStatement LogoutIfSessionTokenIsPresent(this ThenStatement thenStatement,
string testKey = null)
{
try
{
thenStatement.GetStatementLogger()
.Information(
"[{ContextStatement}] Trying to logout" + (testKey != null ? $" with test key {testKey}" : ""),
thenStatement.GetType().Name);
var session = thenStatement.GetResultData <string>(BddKeyConstants.SessionTokenKey + testKey);
_facade.PostLogout(session).AssertSuccess();
}
catch (KeyNotFoundException e)
{
thenStatement.GetStatementLogger()
.Warning($"[{{ContextStatement}}] Could not find session token in 'When' results dictionary. {e}",
thenStatement.GetType().Name);
}
catch (Exception e)
{
thenStatement.GetStatementLogger()
.Warning($"[{{ContextStatement}}] An error occured during logout. {e}",
thenStatement.GetType().Name);
}
return(thenStatement);
}
public override REBase Copy()
{
REExpression _condition = (Condition != null)? (REExpression)Condition.Copy() : null;
REStatement _thenStatement = (ThenStatement != null)? (REStatement)ThenStatement.Copy() : null;
REStatement _elseStatement = (ElseStatement != null)? (REStatement)ElseStatement.Copy() : null;
return(new REIfStatement(_condition, _thenStatement, _elseStatement));
}
public static ThenStatement SessionTokenIsPresent(this ThenStatement thenStatement, string testKey = null)
{
thenStatement.GetStatementLogger()
.Information("[{ContextStatement}] Looking for session token in the 'When' dictionary",
thenStatement.GetType().Name);
Assert.That(thenStatement.GetResultData <string>(BddKeyConstants.SessionTokenKey + testKey), Is.Not.Empty,
"Expected to have session token, but found none.");
return(thenStatement);
}
public static ThenStatement SessionTokenIsInvalid(this ThenStatement thenStatement, string testKey = null)
{
thenStatement.GetStatementLogger()
.Information("[{ContextStatement}] Looking for session token in the 'When' dictionary",
thenStatement.GetType().Name);
var session = thenStatement.GetResultData <string>(BddKeyConstants.SessionTokenKey + testKey);
_facade.GetMe(session).AssertError(HttpStatusCode.Unauthorized);
return(thenStatement);
}
public static ThenStatement CurrentUserIsEqualTo(this ThenStatement thenStatement, TestUserModel expectedUser)
{
thenStatement.GetStatementLogger()
.Information("[{ContextStatement}] Comparing 'GetMe' response with expected user model",
thenStatement.GetType().Name);
var currentUser = thenStatement.GetResultData <TestUserModel>(BddKeyConstants.CurrentUserResponse);
Assert.IsEmpty(ProfileHelper.CompareUserProfiles(expectedUser, currentUser));
return(thenStatement);
}
public static ThenStatement UsersApiKeysDoNotContainGiven(this ThenStatement thenStatement, string testKey = null)
{
thenStatement.GetStatementLogger()
.Information("[{ContextStatement}] Looking for given apiKey in the 'When' dictionary",
thenStatement.GetType().Name);
var givenApiKeyId = thenStatement.GetGivenData <string>(BddKeyConstants.ApiKeyToRemove + testKey);
var userApiKeys = thenStatement.GetResultData <TestApiKeysList>(BddKeyConstants.UserApiKeys + testKey);
Assert.False(userApiKeys.Entities.Select(e => e.Id).Contains(givenApiKeyId), $"Expected '{givenApiKeyId}' api key to be absent in user keys.");
return(thenStatement);
}
public static ThenStatement UsersApiKeysContainGiven(this ThenStatement thenStatement, string testKey = null)
{
thenStatement.GetStatementLogger()
.Information("[{ContextStatement}] Looking for given apiKey in the 'When' dictionary",
thenStatement.GetType().Name);
var givenApiKey = thenStatement.GetGivenData <TestUserApiKeyJsonEntity>(BddKeyConstants.NewApiKey + testKey);
var userApiKeys = thenStatement.GetResultData <TestApiKeysList>(BddKeyConstants.UserApiKeys + testKey);
Assert.That(userApiKeys.Entities.Select(e => e.Description), Contains.Item(givenApiKey.Description));
return(thenStatement);
}
public override void Compile(CompileContext context)
{
context.Add(Tokens.If);
Condition.Compile(context);
context.Add(Tokens.Then);
ThenStatement.Compile(context);
if (ElseStatement != null)
{
context.Add(Tokens.Else);
ElseStatement.Compile(context);
}
context.Add(Tokens.End);
}
public static ThenStatement CurrentUserIsEqualToExpected(this ThenStatement thenStatement)
{
thenStatement.GetStatementLogger()
.Information("[{ContextStatement}] Comparing given user credentials with response from 'GetMe'",
thenStatement.GetType().Name);
var currentUser = thenStatement.GetResultData <TestUserModel>(BddKeyConstants.CurrentUserResponse);
var expectedUser = thenStatement.GetGivenData <TestLoginModel>();
Assert.That(currentUser.Email, Is.EqualTo(expectedUser.Email));
Assert.That(currentUser.Password, Is.Null, "Expected user password to be hidden");
Assert.That(currentUser.Id, Is.Not.Null, "Expected current user to have any Id");
return(thenStatement);
}
public override void AcceptChildren(WSqlFragmentVisitor visitor)
{
if (Predicate != null)
{
Predicate.Accept(visitor);
ThenStatement.Accept(visitor);
}
if (ElseStatement != null)
{
ElseStatement.Accept(visitor);
}
base.AcceptChildren(visitor);
}
/// <inheritdoc />
protected override EvaluationResult DoEval(Context context, ModuleLiteral env, EvaluationStackFrame frame)
{
var condition = Condition.Eval(context, env, frame);
if (condition.IsErrorValue)
{
return(condition);
}
// TODO:ST: I don't think this condition is correct.
// In this case the result would be 1: const x = 1; const y = if (false) {x++;}else{x++;}
// if statement is a statement, the result always should be void or undefined.
return(Expression.IsTruthy(condition)
? ThenStatement.Eval(context, env, frame)
: ((ElseStatement == null) ? EvaluationResult.Undefined : ElseStatement.Eval(context, env, frame)));
}
public virtual void Execute(IDictionary <string, object> context)
{
if (Condition(context))
{
if (ThenStatement != null)
{
ThenStatement.Execute(context);
}
}
else
{
if (ElseStatement != null)
{
ElseStatement.Execute(context);
}
}
}
public void ExecuteHandler(ThenStatement handler, string arg1)
{
bool allOK = true;
foreach (Operator condition in conditions)
{
if (!condition.Execute())
{
allOK = false;
break;
}
}
if (allOK)
{
handler(arg1);
}
}
public override void Execute
(
PftContext context
)
{
if (Condition.Evaluate(context))
{
if (ThenStatement != null)
{
ThenStatement.Execute(context);
}
}
else
{
if (ElseStatement != null)
{
ElseStatement.Execute(context);
}
}
}
public static ThenStatement TimeSeriesIsNotPresentInUserTimeSeries(this ThenStatement thenStatement,
TestTimeSeriesMetadataModel expected,
string testKey = null)
{
List <TestTimeSeriesMetadataModel> actual = null;
try
{
actual =
thenStatement.GetResultData <List <TestTimeSeriesMetadataModel> >(
BddKeyConstants.UserTimeSeries + testKey);
}
catch (KeyNotFoundException e)
{
Assert.Fail("Was unable to get user time-series due to request failure.");
}
Assert.That(!actual.Any(model => Equals(model, expected)), $"Expected {expected} to be removed from user time-series");
return(thenStatement);
}
public static ThenStatement TimeSeriesIsPresentInUserTimeSeries(this ThenStatement thenStatement,
TestTimeSeriesMetadataModel expected,
string testKey = null)
{
List <TestTimeSeriesMetadataModel> actual = null;
try
{
actual =
thenStatement.GetResultData <List <TestTimeSeriesMetadataModel> >(
BddKeyConstants.UserTimeSeries + testKey);
}
catch (KeyNotFoundException e)
{
Assert.Fail("Was unable to get user time-series due to request failure.");
}
Assert.Contains(expected, actual);
return(thenStatement);
}
public static ThenStatement TimeSeriesByIdIsEqualTo(this ThenStatement thenStatement,
TestTimeSeriesMetadataModel expected,
string testKey = null)
{
TestTimeSeriesMetadataModel actual = null;
try
{
actual =
thenStatement.GetResultData <TestTimeSeriesMetadataModel>(
BddKeyConstants.UserTimeSeriesById + testKey);
}
catch (KeyNotFoundException e)
{
Assert.Fail("Was unable to get user time-series due to request failure.");
}
Assert.That(actual, Is.EqualTo(expected));
return(thenStatement);
}
public static ThenStatement CreatedTimeSeriesIsEqualToExpected(this ThenStatement thenStatement,
string testKey = null)
{
var expected =
thenStatement.GetGivenData <TestTimeSeriesMetadataModel>(BddKeyConstants.TimeSeriesToCreate + testKey);
TestTimeSeriesMetadataModel actual = null;
try
{
actual =
thenStatement.GetResultData <TestTimeSeriesMetadataModel>(
BddKeyConstants.CreatedTimeSeries + testKey);
}
catch (KeyNotFoundException e)
{
Assert.Fail("Was unable to get created time-series due to request failure.");
}
var currentUser =
_profileApiFacade.GetMe(thenStatement.GetGivenData <string>(BddKeyConstants.SessionTokenKey + testKey))
.Map <TestUserModel>();
Assert.That(actual, Is.EqualTo(expected));
Assert.That(actual.DateCreated, Is.Not.Empty);
Assert.That(actual.InfluxId, Is.Not.Empty);
Assert.That(actual.UserId, Is.EqualTo(currentUser.Id));
try
{
var creationTime = DateTimeOffset.Parse(actual.DateCreated);
Assert.That(DateTimeOffset.UtcNow - creationTime, Is.LessThan(TimeSpan.FromHours(1)));
}
catch
{
Assert.Fail($"Could not parse createdDate {actual.DateCreated}");
}
return(thenStatement);
}
internal override void CompileBy(FunctionCompiler compiler)
{
Condition.CompileBy(compiler, false);
if (_elseStatement == null)
{
var endLabel = compiler.Emitter.DefineLabel();
compiler.Emitter.Emit(OpCode.GotoIfFalse, endLabel);
ThenStatement.CompileBy(compiler);
compiler.Emitter.MarkLabel(endLabel);
}
else
{
var endLabel = compiler.Emitter.DefineLabel();
var falseLabel = compiler.Emitter.DefineLabel();
compiler.Emitter.Emit(OpCode.GotoIfFalse, falseLabel);
_thenStatement.CompileBy(compiler);
compiler.Emitter.Emit(OpCode.Goto, endLabel);
compiler.Emitter.MarkLabel(falseLabel);
_elseStatement.CompileBy(compiler);
compiler.Emitter.MarkLabel(endLabel);
}
compiler.MarkEndOfStatement();
}
public override XElement ToXML()
{
var conditionXml = new XElement("Condition");
if (IsComparison)
{
if (IsComparisonToConstant)
{
conditionXml.Add(new XElement("Type", "ComparisonToConstant"));
}
else if (IsComparisonToVariable)
{
conditionXml.Add(new XElement("Type", "ComparisonToVariable"));
}
if (this.SelectedVariable != null && this.SelectedVariable.LinkedVariable != null)
{
conditionXml.Add(new XElement("Left", this.SelectedVariable.LinkedVarId));
}
if (this.IsEquals)
{
conditionXml.Add(new XElement("Comparison", "EQ"));
}
else if (this.IsNotEquals)
{
conditionXml.Add(new XElement("Comparison", "NEQ"));
}
else if (this.IsLessThan)
{
conditionXml.Add(new XElement("Comparison", "LT"));
}
else if (this.IsLessThanOrEqualTo)
{
conditionXml.Add(new XElement("Comparison", "LTE"));
}
else if (this.IsGreaterThan)
{
conditionXml.Add(new XElement("Comparison", "GT"));
}
else if (this.IsGreaterThanOrEqualTo)
{
conditionXml.Add(new XElement("Comparison", "GTE"));
}
if (this.IsComparisonToVariable && this.VariableToCompare != null && this.VariableToCompare.LinkedVariable != null)
{
conditionXml.Add(new XElement("Right", this.VariableToCompare.LinkedVarId));
if (this.IsDateTime)
{
conditionXml.Add(new XElement("VarType", "DateTime"));
}
else if (this.IsNumber)
{
conditionXml.Add(new XElement("VarType", "Number"));
}
else if (this.IsString)
{
conditionXml.Add(new XElement("VarType", "String"));
}
}
if (this.IsComparisonToConstant)
{
if (this.IsDateTime)
{
conditionXml.Add(new XElement("Right", this.DateTimeToCompareTo.ToString()));
conditionXml.Add(new XElement("VarType", "DateTime"));
}
else if (this.IsNumber)
{
conditionXml.Add(new XElement("Right", this.NumberToCompareTo.ToString()));
conditionXml.Add(new XElement("VarType", "Number"));
}
else if (this.IsString)
{
conditionXml.Add(new XElement("Right", this.StringToCompareTo));
conditionXml.Add(new XElement("VarType", "String"));
}
}
}
if (ItemIsNotNull)
{
conditionXml.Add(new XElement("Type", "ItemIsNotNull"));
conditionXml.Add(new XElement("VarRef", this.SelectedVariable.LinkedVarId));
}
if (ItemIsClass)
{
conditionXml.Add(new XElement("Type", "ItemIsClass"));
conditionXml.Add(new XElement("VarRef", this.SelectedVariable.LinkedVarId));
conditionXml.Add(new XElement("ClassName", this.SelectedClassName));
}
if (PlayerHasItem)
{
conditionXml.Add(new XElement("Type", "PlayerHasItem"));
conditionXml.Add(new XElement("ItemRef", this.SelectedItem.LinkedItemId));
}
return(new XElement("If", conditionXml,
new XElement("Then", ThenStatement.ToXML()),
new XElement("Else", ElseStatement.ToXML())));
}
/// <inheritdoc />
public override string ToDebugString()
{
var @else = ElseStatement != null ? "else " + ElseStatement.ToDebugString() : string.Empty;
return(I($"if ({Condition.ToDebugString()}) {ThenStatement.ToDebugString()}{@else}"));
}
/// <inheritdoc />
protected override void DoSerialize(BuildXLWriter writer)
{
Condition.Serialize(writer);
ThenStatement.Serialize(writer);
Serialize(ElseStatement, writer);
}