Initial Commit

packages/foundation/data/data-masking/tests/dep-graph.test.ts

@@ -0,0 +1,53 @@
+/**
+ * Verify that the runtime dependencies declared in package.json match those
+ * actually required by the source tree — no undeclared deps, no phantom deps.
+ */
+import { readFileSync } from "node:fs";
+import { join } from "node:path";
+import { describe, expect, it } from "@suaveplan/testing/runner";
+
+const PKG_ROOT = join(import.meta.dirname, "..");
+const pkg = JSON.parse(
+    readFileSync(join(PKG_ROOT, "package.json"), "utf-8")
+) as {
+    dependencies: Record<string, string>;
+    devDependencies: Record<string, string>;
+};
+
+describe("dep-graph", () => {
+    it("has zod as a runtime dep", { timeout: 5000 }, () => {
+        expect(pkg.dependencies["zod"]).toBeDefined();
+    });
+
+    it("has tslib as a runtime dep", { timeout: 5000 }, () => {
+        expect(pkg.dependencies["tslib"]).toBeDefined();
+    });
+
+    it("has @opentelemetry/api as a runtime dep", { timeout: 5000 }, () => {
+        expect(pkg.dependencies["@opentelemetry/api"]).toBeDefined();
+    });
+
+    it("does NOT have @suaveplan/error as a runtime dep (leaf package)", {
+        timeout: 5000,
+    }, () => {
+        expect(pkg.dependencies["@suaveplan/error"]).toBeUndefined();
+    });
+
+    it("does NOT have @suaveplan/types as a runtime dep (leaf package)", {
+        timeout: 5000,
+    }, () => {
+        expect(pkg.dependencies["@suaveplan/types"]).toBeUndefined();
+    });
+
+    it("has vitest as a devDep only", { timeout: 5000 }, () => {
+        expect(pkg.devDependencies["vitest"]).toBeDefined();
+        expect(pkg.dependencies["vitest"]).toBeUndefined();
+    });
+
+    it("has @vitest/coverage-istanbul as a devDep only", {
+        timeout: 5000,
+    }, () => {
+        expect(pkg.devDependencies["@vitest/coverage-istanbul"]).toBeDefined();
+        expect(pkg.dependencies["@vitest/coverage-istanbul"]).toBeUndefined();
+    });
+});