public async Task ExecuteRule_RuntimeError_IgnoreException_DoesNotReturnException()
{
var workflow = new WorkflowRules {
WorkflowName = "TestWorkflow",
Rules = new[] {
new Rule {
RuleName = "ruleWithRuntimeError",
Expression = "input1.Country.ToLower() == \"india\""
}
}
};
var re = new RulesEngine(new[] { workflow }, null, new ReSettings {
IgnoreException = true
});
var input = new RuleTestClass {
Country = null
};
var result = await re.ExecuteAllRulesAsync("TestWorkflow", input);
Assert.NotNull(result);
Assert.All(result, rule => Assert.False(rule.IsSuccess));
Assert.All(result, rule => Assert.Empty(rule.ExceptionMessage));
}
public async Task RuntimeErrorInScopedParam_ShouldAppearAsErrorMessage(string workflowName)
{
var workflows = GetWorkflowRulesList();
var engine = new RulesEngine(new string[] { }, null);
engine.AddWorkflow(workflows);
var input = new RuleTestClass();
var result = await engine.ExecuteAllRulesAsync(workflowName, input);
Assert.All(result, c => {
Assert.False(c.IsSuccess);
Assert.StartsWith("Error while executing scoped params for rule", c.ExceptionMessage);
});
}
public async Task ExecuteRule_RuntimeError_ThrowsException()
{
var workflow = new WorkflowRules {
WorkflowName = "TestWorkflow",
Rules = new[] {
new Rule {
RuleName = "ruleWithRuntimeError",
Expression = "input1.Country.ToLower() == \"india\""
}
}
};
var re = new RulesEngine(new[] { workflow }, null, new ReSettings {
EnableExceptionAsErrorMessage = false
});
var input = new RuleTestClass {
Country = null
};
_ = await Assert.ThrowsAsync <RuleException>(async() => await re.ExecuteAllRulesAsync("TestWorkflow", input));
}
public async Task ExecuteRule_RuntimeError_ShouldReturnAsErrorMessage()
{
var workflow = new WorkflowRules {
WorkflowName = "TestWorkflow",
Rules = new[] {
new Rule {
RuleName = "ruleWithRuntimeError",
Expression = "input1.Country.ToLower() == \"india\""
}
}
};
var re = new RulesEngine(new[] { workflow }, null, null);
var input = new RuleTestClass {
Country = null
};
var result = await re.ExecuteAllRulesAsync("TestWorkflow", input);
Assert.NotNull(result);
Assert.All(result, rule => Assert.False(rule.IsSuccess));
Assert.All(result, rule => Assert.StartsWith("Error while executing rule :", rule.ExceptionMessage));
}