23 lines
916 B
Go
23 lines
916 B
Go
package catalogue
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import (
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"slices"
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"testing"
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)
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// Every provider may say what becomes of a consumer the mesh stopped asking for (novox/hq ADR 0230),
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// whatever its manifest lists — as it may say a consumer it keeps failing (ADR 0224) — and a module
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// that receives nothing may not.
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func TestEveryProviderMaySayWhatItRetires(t *testing.T) {
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provider := Manifest{Module: "pg", Receives: map[string]string{"postgres-database": "/x/mesh.json"},
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Emits: []string{"database.provisioned"}}
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for _, e := range []string{ProvisionerFailing, ProvisionerRecovered, ProvisionerRetirement, "database.provisioned"} {
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if !slices.Contains(provider.EmitsAll(), e) {
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t.Errorf("a provider may not emit %s: %v", e, provider.EmitsAll())
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}
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}
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if slices.Contains(Manifest{Module: "app", Emits: []string{"x"}}.EmitsAll(), ProvisionerRetirement) {
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t.Error("a module that provides nothing may say what it retires")
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}
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}
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