ITWorx Pulse release export
bd774932d5
Public source validation / validate (push) Failing after 3m8s
45 lines
1.9 KiB
Go
45 lines
1.9 KiB
Go
package service
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import (
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"strings"
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"testing"
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)
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func dependency(id, from, to string, confidence float64, confirmed bool) Dependency {
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return Dependency{ID: id, ServiceID: from, DependsOnServiceID: to, RelationType: RelationDependsOn, Confidence: confidence, Confirmed: confirmed}
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}
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func TestValidateDependencyGraphRejectsCyclesDeterministically(t *testing.T) {
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first := []Dependency{dependency("b-a", "b", "a", 1, true), dependency("a-b", "a", "b", 1, true)}
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second := []Dependency{first[1], first[0]}
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err1 := ValidateDependencyGraph(first)
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err2 := ValidateDependencyGraph(second)
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if err1 == nil || err2 == nil || err1.Error() != err2.Error() || !strings.Contains(err1.Error(), "a") {
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t.Fatalf("cycle results were not deterministic: %v / %v", err1, err2)
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}
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}
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func TestBuildSuppressionInputsPreservesConfidenceAndManualConfirmation(t *testing.T) {
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items, err := BuildSuppressionInputs([]Dependency{
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dependency("inferred", "app", "db", .8, false),
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dependency("manual", "worker", "db", .4, true),
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{ID: "backs", ServiceID: "db", DependsOnServiceID: "app", RelationType: RelationBacks, Confidence: 1, Confirmed: true},
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}, map[string]string{"db": StateDown})
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if err != nil {
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t.Fatal(err)
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}
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if len(items) != 2 || items[0].DependencyID != "inferred" || !items[0].Suppress || items[0].Reason != "inferred_dependency_failure" {
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t.Fatalf("unexpected inferred input: %+v", items)
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}
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if items[1].DependencyID != "manual" || !items[1].Confirmed || items[1].Confidence != .4 || !items[1].Suppress {
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t.Fatalf("unexpected manual input: %+v", items)
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}
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}
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func TestValidateDependencyGraphRejectsDuplicateEdges(t *testing.T) {
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items := []Dependency{dependency("one", "app", "db", 1, true), dependency("two", "app", "db", 1, false)}
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if err := ValidateDependencyGraph(items); err == nil || !strings.Contains(err.Error(), "duplicate") {
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t.Fatalf("expected duplicate edge error, got %v", err)
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}
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}
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