Merge pull request 'A TypeScript bundle is one file per entrypoint, bundled in the toolchain (hq ADR 0193); a toolchain follows the SDK it stands on (hq issue 212)' (#247) from feat/a-typescript-bundle-is-one-file into main

internal/inventory/dependencies_test.go

@@ -100,3 +100,23 @@ func TestABundleStandsOnTheToolchainItIsCompiledIn(t *testing.T) {
 		}
 	}
 }
+
+// novox/hq 04-ISSUES/212: a toolchain standing on the SDK's package is planned after the SDK, so a
+// release of the SDK rebuilds the toolchain, and every bundle compiled in it after that.
+func TestAToolchainStandingOnTheSDKFollowsIt(t *testing.T) {
+	entries := []Entry{
+		{Manifest: catalogue.Manifest{Module: "mesh-sdk"}},
+		{Manifest: catalogue.Manifest{Module: "mesh-tools", Build: &catalogue.Build{
+			On: []catalogue.BuildsOn{{Arg: "MESH_SDK", Module: "mesh-sdk", Artifact: "lib"}}}}},
+	}
+	edges := dependenciesOf(entries, nil, nil)
+	found := false
+	for _, e := range edges {
+		if e.From == "mesh-tools" && e.To == "mesh-sdk" {
+			found = true
+		}
+	}
+	if !found {
+		t.Errorf("no edge from the toolchain to the SDK: %v", edges)
+	}
+}