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Added tests for checking nested operators

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This commit is contained in:
utkarshcmu 2016-11-15 07:54:09 -08:00
parent dfb1b1918c
commit 8d0bcd23f8
1 changed files with 80 additions and 3 deletions
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83
pkg/services/alerting/eval_handler_test.go
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@ -8,12 +8,13 @@ import (
) )
type conditionStub struct { type conditionStub struct {
firing bool firing bool
matches []*EvalMatch operator string
matches []*EvalMatch
} }
func (c *conditionStub) Eval(context *EvalContext) (*ConditionResult, error) { func (c *conditionStub) Eval(context *EvalContext) (*ConditionResult, error) {
return &ConditionResult{Firing: c.firing, EvalMatches: c.matches}, nil return &ConditionResult{Firing: c.firing, EvalMatches: c.matches, Operator: c.operator}, nil
} }
func TestAlertingExecutor(t *testing.T) { func TestAlertingExecutor(t *testing.T) {
@ -42,5 +43,81 @@ func TestAlertingExecutor(t *testing.T) {
handler.Eval(context) handler.Eval(context)
So(context.Firing, ShouldEqual, false) So(context.Firing, ShouldEqual, false)
}) })
Convey("Show return true if any of the condition is passing with OR operator", func() {
context := NewEvalContext(context.TODO(), &Rule{
Conditions: []Condition{
&conditionStub{firing: true, operator: "and"},
&conditionStub{firing: false, operator: "or"},
},
})
handler.Eval(context)
So(context.Firing, ShouldEqual, true)
})
Convey("Show return false if any of the condition is failing with AND operator", func() {
context := NewEvalContext(context.TODO(), &Rule{
Conditions: []Condition{
&conditionStub{firing: true, operator: "and"},
&conditionStub{firing: false, operator: "and"},
},
})
handler.Eval(context)
So(context.Firing, ShouldEqual, false)
})
Convey("Show return true if one condition is failing with nested OR operator", func() {
context := NewEvalContext(context.TODO(), &Rule{
Conditions: []Condition{
&conditionStub{firing: true, operator: "and"},
&conditionStub{firing: true, operator: "and"},
&conditionStub{firing: false, operator: "or"},
},
})
handler.Eval(context)
So(context.Firing, ShouldEqual, true)
})
Convey("Show return false if one condition is passing with nested OR operator", func() {
context := NewEvalContext(context.TODO(), &Rule{
Conditions: []Condition{
&conditionStub{firing: true, operator: "and"},
&conditionStub{firing: false, operator: "and"},
&conditionStub{firing: false, operator: "or"},
},
})
handler.Eval(context)
So(context.Firing, ShouldEqual, false)
})
Convey("Show return false if a condition is failing with nested AND operator", func() {
context := NewEvalContext(context.TODO(), &Rule{
Conditions: []Condition{
&conditionStub{firing: true, operator: "and"},
&conditionStub{firing: false, operator: "and"},
&conditionStub{firing: true, operator: "and"},
},
})
handler.Eval(context)
So(context.Firing, ShouldEqual, false)
})
Convey("Show return true if a condition is passing with nested OR operator", func() {
context := NewEvalContext(context.TODO(), &Rule{
Conditions: []Condition{
&conditionStub{firing: true, operator: "and"},
&conditionStub{firing: false, operator: "or"},
&conditionStub{firing: true, operator: "or"},
},
})
handler.Eval(context)
So(context.Firing, ShouldEqual, true)
})
}) })
} }