public void TestLambdaExpression()
{
var cdv = new MustacheConfig();
var dv = new Dictionary <string, object>
{
{ "TargetFrameworkVersion", "netcoreapp2.2" },
};
var calcExp = new CalculatedParam
{
Name = "AspNetCoreVersion",
Expression = "dataView => dataView[\"TargetFrameworkVersion\"]==\"netcoreapp2.2\"? \"2.2.0\": null",
ExpressionType = ExpressionTypeEnum.Lambda,
};
cdv.EvaluateLambdaExpression <string>(calcExp.Name, calcExp.Expression, dv);
Assert.Contains(dv, (item) => item.Key == calcExp.Name && (string)item.Value == "2.2.0");
}
public void TestExpressionsActuators()
{
var cdv = new MustacheConfig();
var dv = new Dictionary <string, object>
{
{ "MySql", true },
{ "MySqlEFCore", false },
};
var calcExp = new CalculatedParam
{
Name = "MySqlOrMySqlEFCore",
Expression = "MySql || MySqlEFCore",
ExpressionType = ExpressionTypeEnum.Lookup,
};
var lambda = cdv.BuildLookupLambda(calcExp, dv);
cdv.EvaluateLambdaExpression <bool>(calcExp.Name, lambda, dv);
Assert.Contains(dv, (item) => item.Key == calcExp.Name && item.Value is bool itemValue && itemValue);
}
