feat: add new test

apps/dokploy/__test__/compose/network/service-networks.test.ts

@@ -0,0 +1,199 @@
+import type { Compose, ComposeSpecification } from "@dokploy/server";
+import {
+	applyServiceNetworks,
+	declareUsedNetworksInRoot,
+	resolveServiceNetworks,
+} from "@dokploy/server";
+import { db } from "@dokploy/server/db";
+import { beforeEach, expect, test, type vi } from "vitest";
+import { parse } from "yaml";
+
+const findManyMock = db.query.network.findMany as ReturnType<typeof vi.fn>;
+
+beforeEach(() => {
+	findManyMock.mockReset();
+	findManyMock.mockResolvedValue([]);
+});
+
+const baseCompose = {
+	serverId: null,
+	isolatedDeployment: false,
+} as unknown as Compose;
+
+const withServiceNetworks = (
+	serviceNetworks: Compose["serviceNetworks"],
+): Compose => ({ ...baseCompose, serviceNetworks });
+
+test("applyServiceNetworks: no-op when serviceNetworks is empty", async () => {
+	const result = parse(`
+services:
+  web:
+    image: nginx
+`) as ComposeSpecification;
+
+	const injected = await applyServiceNetworks(result, withServiceNetworks([]));
+
+	expect(injected.size).toBe(0);
+	expect(result.services?.web?.networks).toBeUndefined();
+	expect(findManyMock).not.toHaveBeenCalled();
+});
+
+test("applyServiceNetworks: injects assigned network by networkId", async () => {
+	findManyMock.mockResolvedValue([{ networkId: "net-1", name: "shared-net" }]);
+
+	const result = parse(`
+services:
+  web:
+    image: nginx
+`) as ComposeSpecification;
+
+	const injected = await applyServiceNetworks(
+		result,
+		withServiceNetworks([
+			{
+				serviceName: "web",
+				networkIds: ["net-1"],
+				detachDokployNetwork: false,
+			},
+		]),
+	);
+
+	expect(injected.has("shared-net")).toBe(true);
+	expect(result.services?.web?.networks).toContain("shared-net");
+});
+
+test("applyServiceNetworks: detach removes dokploy-network and default", async () => {
+	const result = parse(`
+services:
+  db:
+    image: postgres
+    networks:
+      - dokploy-network
+      - default
+`) as ComposeSpecification;
+
+	const injected = await applyServiceNetworks(
+		result,
+		withServiceNetworks([
+			{ serviceName: "db", networkIds: [], detachDokployNetwork: true },
+		]),
+	);
+
+	expect(injected.size).toBe(0);
+	expect(result.services?.db?.networks).not.toContain("dokploy-network");
+	expect(result.services?.db?.networks).not.toContain("default");
+});
+
+test("applyServiceNetworks: unknown networkId is skipped", async () => {
+	findManyMock.mockResolvedValue([]);
+
+	const result = parse(`
+services:
+  web:
+    image: nginx
+`) as ComposeSpecification;
+
+	const injected = await applyServiceNetworks(
+		result,
+		withServiceNetworks([
+			{
+				serviceName: "web",
+				networkIds: ["missing"],
+				detachDokployNetwork: false,
+			},
+		]),
+	);
+
+	expect(injected.size).toBe(0);
+});
+
+test("applyServiceNetworks: skips services that don't exist in the compose", async () => {
+	findManyMock.mockResolvedValue([{ networkId: "net-1", name: "shared-net" }]);
+
+	const result = parse(`
+services:
+  web:
+    image: nginx
+`) as ComposeSpecification;
+
+	const injected = await applyServiceNetworks(
+		result,
+		withServiceNetworks([
+			{
+				serviceName: "ghost",
+				networkIds: ["net-1"],
+				detachDokployNetwork: false,
+			},
+		]),
+	);
+
+	expect(injected.size).toBe(0);
+	expect(result.services?.web?.networks).toBeUndefined();
+});
+
+test("declareUsedNetworksInRoot: declares dokploy-network only when used", () => {
+	const used = parse(`
+services:
+  web:
+    image: nginx
+    networks:
+      - dokploy-network
+`) as ComposeSpecification;
+	declareUsedNetworksInRoot(used, new Set());
+	expect(used.networks).toHaveProperty("dokploy-network");
+
+	const unused = parse(`
+services:
+  web:
+    image: nginx
+    networks:
+      - default
+`) as ComposeSpecification;
+	declareUsedNetworksInRoot(unused, new Set());
+	expect(unused.networks ?? {}).not.toHaveProperty("dokploy-network");
+});
+
+test("declareUsedNetworksInRoot: declares injected networks that are used", () => {
+	const result = parse(`
+services:
+  web:
+    image: nginx
+    networks:
+      - shared-net
+`) as ComposeSpecification;
+
+	declareUsedNetworksInRoot(result, new Set(["shared-net", "unused-net"]));
+
+	expect(result.networks).toHaveProperty("shared-net");
+	expect(result.networks ?? {}).not.toHaveProperty("unused-net");
+});
+
+test("resolveServiceNetworks: returns dokploy-network by default", async () => {
+	const resolved = await resolveServiceNetworks({});
+	expect(resolved).toEqual([{ Target: "dokploy-network" }]);
+	expect(findManyMock).not.toHaveBeenCalled();
+});
+
+test("resolveServiceNetworks: omits dokploy-network when detached", async () => {
+	const resolved = await resolveServiceNetworks({ detachDokployNetwork: true });
+	expect(resolved).toEqual([]);
+});
+
+test("resolveServiceNetworks: appends overlay networks by networkId", async () => {
+	findManyMock.mockResolvedValue([{ name: "overlay-a" }]);
+
+	const resolved = await resolveServiceNetworks({ networkIds: ["net-a"] });
+
+	expect(resolved).toEqual([
+		{ Target: "dokploy-network" },
+		{ Target: "overlay-a" },
+	]);
+});
+
+test("resolveServiceNetworks: networkSwarm override takes precedence", async () => {
+	const override = [{ Target: "custom-net" }];
+	const resolved = await resolveServiceNetworks({ networkSwarm: override });
+
+	expect(resolved).toBe(override);
+	expect(findManyMock).not.toHaveBeenCalled();
+});