only test in ci on linux

Author: emily-shen

packages/containers-shared/tests/docker-context.test.ts

@@ -6,57 +6,60 @@ const mockedDockerContextLsOutput = `{"Current":true,"Description":"Current DOCK
 
 vi.mock("node:child_process");
 
-describe("resolveDockerHost", () => {
-	let mockExecFileSync: ReturnType<typeof vi.fn>;
-
-	beforeEach(async () => {
-		vi.clearAllMocks();
-		const childProcess = await import("node:child_process");
-		mockExecFileSync = vi.mocked(childProcess.execFileSync);
-
-		mockExecFileSync.mockReturnValue(mockedDockerContextLsOutput);
-	});
-
-	afterEach(() => {
-		vi.unstubAllEnvs();
-	});
-
-	it("should return WRANGLER_DOCKER_HOST when set", async () => {
-		vi.stubEnv("WRANGLER_DOCKER_HOST", "unix:///foo/wrangler/socket");
-		vi.stubEnv("DOCKER_HOST", "unix:///bar/docker/socket");
-
-		const result = await resolveDockerHost("/no/op/docker");
-		expect(result).toBe("unix:///foo/wrangler/socket");
-
-		expect(mockExecFileSync).not.toHaveBeenCalled();
-	});
-
-	it("should return DOCKER_HOST when WRANGLER_DOCKER_HOST is not set", async () => {
-		expect(process.env.WRANGLER_DOCKER_HOST).toBeUndefined();
-		vi.stubEnv("DOCKER_HOST", "unix:///bar/docker/socket");
-
-		const result = await resolveDockerHost("/no/op/docker");
-		expect(result).toBe("unix:///bar/docker/socket");
-
-		expect(mockExecFileSync).not.toHaveBeenCalled();
-	});
-
-	it("should use Docker context when no env vars are set", async () => {
-		const result = await resolveDockerHost("/no/op/docker");
-		expect(result).toBe("unix:///current/run/docker.sock");
-		expect(mockExecFileSync).toHaveBeenCalledWith(
-			"/no/op/docker",
-			["context", "ls", "--format", "json"],
-			{ encoding: 'utf8' }
-		);
-	});
-
-	it("should fall back to platform default on Unix when context fails", async () => {
-		mockExecFileSync.mockImplementation(() => {
-			throw new Error("Docker command failed");
+describe.skipIf(process.platform !== "linux" && process.env.CI === "true")(
+	"resolveDockerHost",
+	() => {
+		let mockExecFileSync: ReturnType<typeof vi.fn>;
+
+		beforeEach(async () => {
+			vi.clearAllMocks();
+			const childProcess = await import("node:child_process");
+			mockExecFileSync = vi.mocked(childProcess.execFileSync);
+
+			mockExecFileSync.mockReturnValue(mockedDockerContextLsOutput);
+		});
+
+		afterEach(() => {
+			vi.unstubAllEnvs();
+		});
+
+		it("should return WRANGLER_DOCKER_HOST when set", async () => {
+			vi.stubEnv("WRANGLER_DOCKER_HOST", "unix:///foo/wrangler/socket");
+			vi.stubEnv("DOCKER_HOST", "unix:///bar/docker/socket");
+
+			const result = await resolveDockerHost("/no/op/docker");
+			expect(result).toBe("unix:///foo/wrangler/socket");
+
+			expect(mockExecFileSync).not.toHaveBeenCalled();
 		});
 
-		const result = await resolveDockerHost("/no/op/docker");
-		expect(result).toBe("unix:///var/run/docker.sock");
-	});
-});
+		it("should return DOCKER_HOST when WRANGLER_DOCKER_HOST is not set", async () => {
+			expect(process.env.WRANGLER_DOCKER_HOST).toBeUndefined();
+			vi.stubEnv("DOCKER_HOST", "unix:///bar/docker/socket");
+
+			const result = await resolveDockerHost("/no/op/docker");
+			expect(result).toBe("unix:///bar/docker/socket");
+
+			expect(mockExecFileSync).not.toHaveBeenCalled();
+		});
+
+		it("should use Docker context when no env vars are set", async () => {
+			const result = await resolveDockerHost("/no/op/docker");
+			expect(result).toBe("unix:///current/run/docker.sock");
+			expect(mockExecFileSync).toHaveBeenCalledWith(
+				"/no/op/docker",
+				["context", "ls", "--format", "json"],
+				{ encoding: "utf8" }
+			);
+		});
+
+		it("should fall back to platform default on Unix when context fails", async () => {
+			mockExecFileSync.mockImplementation(() => {
+				throw new Error("Docker command failed");
+			});
+
+			const result = await resolveDockerHost("/no/op/docker");
+			expect(result).toBe("unix:///var/run/docker.sock");
+		});
+	}
+);

turbo.json

@@ -10,7 +10,9 @@
 		"VSCODE_INSPECTOR_OPTIONS",
 		"WRANGLER_LOG_PATH",
 		"TEST_REPORT_PATH",
-		"CLOUDFLARE_CONTAINER_REGISTRY"
+		"CLOUDFLARE_CONTAINER_REGISTRY",
+		"DOCKER_HOST",
+		"WRANGLER_DOCKER_HOST"
 	],
 	"tasks": {
 		"dev": {