Expand family publish policies into concrete rules

internal/config/artifact_families_test.go

@@ -297,6 +297,35 @@ func TestArtifactFamiliesRejectInvalidMemberDependenciesAndSources(t *testing.T)
 	}
 }
 
+func TestFamilyPublishRulesExpandToConcreteArtifacts(t *testing.T) {
+	required := true
+	cfg := &PipelineConfig{
+		Scriptorium: &ScriptoriumConfig{Artifacts: map[string]ScriptoriumArtifactConfig{
+			"character_meta_alpha": {OutputPath: "artifacts/characters/alpha/meta.md"},
+			"character_meta_zeta":  {OutputPath: "artifacts/characters/zeta/meta.md"},
+		}},
+		Publish:    &PublishConfig{},
+		resolution: &pipelineResolutionMetadata{publishDeclared: true},
+	}
+	catalog := ArtifactFamilyCatalog{Families: map[string]ArtifactFamilyOrigin{
+		"character_meta": {Members: []string{"character_meta_alpha", "character_meta_zeta"}, Publish: &ScriptoriumArtifactFamilyPublishConfig{Enabled: true, Required: required, DestPattern: "published/{character_id}.md"}},
+	}, Members: map[string]ArtifactFamilyMemberOrigin{
+		"character_meta_alpha": {CharacterID: "alpha"}, "character_meta_zeta": {CharacterID: "zeta"},
+	}}
+	if err := expandFamilyPublishRules(cfg, catalog); err != nil {
+		t.Fatal(err)
+	}
+	if got := cfg.Publish.Outputs; len(got) != 2 || got[0].Source != "narratio.artifact.character_meta_alpha" || got[0].Dest != "published/alpha.md" || got[0].Required == nil || !*got[0].Required {
+		t.Fatalf("generated publish rules = %#v", got)
+	}
+	cfg.Publish.Outputs = nil
+	catalog.Families["character_meta"] = ArtifactFamilyOrigin{Members: []string{"character_meta_alpha"}, Publish: &ScriptoriumArtifactFamilyPublishConfig{Enabled: true}}
+	cfg.resolution.publishDeclared = false
+	if err := expandFamilyPublishRules(cfg, catalog); err == nil || !strings.Contains(err.Error(), "requires pipeline.publish") {
+		t.Fatalf("missing publish error = %v", err)
+	}
+}
+
 const validFamilyYAML = `
   character_meta:
     enabled: true