public async Task ExecuteRule_RuleWithMemberAccessExpression_ReturnsSucess(string ruleFileName)
{
var re = GetRulesEngine(ruleFileName);
dynamic input1 = new ExpandoObject();
input1.Boolean = false;
var utils = new TestInstanceUtils();
List<RuleResultTree> result = await re.ExecuteAllRulesAsync("inputWorkflow", new RuleParameter("input1", input1));
Assert.NotNull(result);
Assert.IsType<List<RuleResultTree>>(result);
Assert.All(result, c => Assert.False(c.IsSuccess));
}
public async Task ExecuteRule_MissingMethodInExpression_DefaultParameter(string ruleFileName)
{
var re = GetRulesEngine(ruleFileName);
dynamic input1 = new ExpandoObject();
input1.Data = new { TestProperty = "" };
input1.Boolean = false;
var utils = new TestInstanceUtils();
List<RuleResultTree> result = await re.ExecuteAllRulesAsync("inputWorkflow", new RuleParameter("input1", input1));
Assert.NotNull(result);
Assert.IsType<List<RuleResultTree>>(result);
Assert.All(result, c => Assert.False(c.IsSuccess));
}
public async Task ExecuteRule_MissingMethodInExpression_ReturnsException(string ruleFileName)
{
var re = GetRulesEngine(ruleFileName, new ReSettings() { EnableExceptionAsErrorMessage = false });
dynamic input1 = new ExpandoObject();
input1.Data = new { TestProperty = "" };
input1.Boolean = false;
var utils = new TestInstanceUtils();
await Assert.ThrowsAsync<System.Linq.Dynamic.Core.Exceptions.ParseException>(async()=>
{
List<RuleResultTree> result = await re.ExecuteAllRulesAsync("inputWorkflow", new RuleParameter("input1", input1));
});
}
public async Task ExecuteRuleWithIgnoreException_CompilationException_DoesNotReturnsAsErrorMessage(string ruleFileName)
{
var re = GetRulesEngine(ruleFileName, new ReSettings()
{
EnableExceptionAsErrorMessage = true, IgnoreException = true
});
dynamic input1 = new ExpandoObject();
input1.Data = new { TestProperty = "" };
input1.Boolean = false;
var utils = new TestInstanceUtils();
var result = await re.ExecuteAllRulesAsync("inputWorkflow", new RuleParameter("input1", input1));
Assert.NotNull(result);
Assert.False(result[1].ExceptionMessage.StartsWith("Exception while parsing expression"));
}
public async Task ExecuteRule_RuleWithMethodExpression_ReturnsSucess(string ruleFileName)
{
var re = GetRulesEngine(ruleFileName);
Func<bool> func = () => true;
dynamic input1 = new ExpandoObject();
input1.Property1 = "hello";
input1.Boolean = false;
input1.Method = func;
var utils = new TestInstanceUtils();
List<RuleResultTree> result = await re.ExecuteAllRulesAsync("inputWorkflow", new RuleParameter("input1", input1));
Assert.NotNull(result);
Assert.IsType<List<RuleResultTree>>(result);
Assert.All(result, c => Assert.True(c.IsSuccess));
}
public async Task ExecuteRule_WithInjectedUtils_ReturnsListOfRuleResultTree(string ruleFileName,string propValue,bool expectedResult)
{
var re = GetRulesEngine(ruleFileName);
dynamic input1 = new ExpandoObject();
if(propValue != null)
input1.Property1 = propValue;
if(propValue == null)
input1.Property1 = null;
var utils = new TestInstanceUtils();
List<RuleResultTree> result = await re.ExecuteAllRulesAsync("inputWorkflow", new RuleParameter("input1",input1),new RuleParameter("utils",utils));
Assert.NotNull(result);
Assert.IsType<List<RuleResultTree>>(result);
Assert.All(result,c => Assert.Equal(expectedResult,c.IsSuccess));
}