/// <summary>
/// Validates configuration file.
/// </summary>
public static bool ValidateRootConfiguration(ISourceFile sourceFile, Logger logger, LoggingContext loggingContext)
{
if (sourceFile.Statements.Count != 1)
{
logger.ReportOnlyASingleFunctionCallInConfigurationFile(loggingContext, sourceFile.LocationForLogging(sourceFile));
return(false);
}
var configurationStatement = sourceFile.Statements[0];
if (!configurationStatement.IsConfigurationDeclaration())
{
logger.ReportUnknownStatementInConfigurationFile(loggingContext, configurationStatement.LocationForLogging(sourceFile));
return(false);
}
var callExpression = configurationStatement.AsCallExpression();
if (callExpression.Arguments.Count != 1)
{
string message = I($"Configuration expression should take 1 argument but got {callExpression.Arguments.Count}");
logger.ReportInvalidConfigurationFileFormat(loggingContext, callExpression.LocationForLogging(sourceFile), message);
return(false);
}
var objectLiteral = callExpression.Arguments[0].As <IObjectLiteralExpression>();
if (objectLiteral == null)
{
string message = I($"Configuration expression should take object literal but got {callExpression.Arguments[0].Kind}");
logger.ReportInvalidConfigurationFileFormat(loggingContext, callExpression.LocationForLogging(sourceFile), message);
return(false);
}
return(true);
}
/// <summary>
/// Validates <paramref name="sourceFile"/> to follow package configuration structure.
/// </summary>
public static bool ValidatePackageConfiguration(ISourceFile sourceFile, Logger logger, LoggingContext loggingContext)
{
if (sourceFile.Statements.Count < 1)
{
logger.ReportAtLeastSingleFunctionCallInPackageConfigurationFile(loggingContext, sourceFile.LocationForLogging(sourceFile));
return(false);
}
var objectLiteralExpressions = new IObjectLiteralExpression[sourceFile.Statements.Count];
bool hasErrors = false;
for (int i = 0; i < sourceFile.Statements.Count; ++i)
{
var configurationStatement = sourceFile.Statements[i];
if (!configurationStatement.IsPackageConfigurationDeclaration())
{
logger.ReportUnknownStatementInPackageConfigurationFile(
loggingContext,
configurationStatement.LocationForLogging(sourceFile));
hasErrors = true;
continue;
}
var callExpression = configurationStatement.AsCallExpression();
if (callExpression.Arguments.Count != 1)
{
string message = I($"Package configuration should take 1 argument but got {callExpression.Arguments.Count}");
logger.ReportInvalidPackageConfigurationFileFormat(
loggingContext,
callExpression.LocationForLogging(sourceFile),
message);
hasErrors = true;
continue;
}
var objectLiteral = callExpression.Arguments[0].As <IObjectLiteralExpression>();
if (objectLiteral == null)
{
string message = I($"Package configuration should take object literal but got {callExpression.Arguments[0].Kind}");
logger.ReportInvalidPackageConfigurationFileFormat(
loggingContext,
callExpression.LocationForLogging(sourceFile),
message);
hasErrors = true;
continue;
}
objectLiteralExpressions[i] = objectLiteral;
}
return(hasErrors);
}