Enhance Deno project with new test scripts, add testing commands to deno.json, and update implementation plan to reflect completed testing tasks. Introduce integration and unit tests for core functionalities including DenoHttpServer and mcp-auth-config.

tests/utils_test.ts

@@ -0,0 +1,77 @@
+import { assertEquals, assertMatch } from "std/assert/mod.ts";
+import { getServerUrlHash, log, MCP_REMOTE_VERSION } from "../src/lib/utils.ts";
+import { afterEach, beforeEach, describe, it } from "std/testing/bdd.ts";
+import { assertSpyCalls, spy, type MethodSpy } from "std/testing/mock.ts";
+
+describe("utils", () => {
+  describe("getServerUrlHash", () => {
+    it("returns a hexadecimal hash of server URL", () => {
+      const serverUrl = "https://api.example.com";
+      const hash = getServerUrlHash(serverUrl);
+
+      // Hash should be 32 characters long (MD5)
+      assertEquals(hash.length, 32);
+      // Should only contain hexadecimal characters
+      assertMatch(hash, /^[0-9a-f]{32}$/);
+
+      // Test consistency - should return same hash for same URL
+      const hash2 = getServerUrlHash(serverUrl);
+      assertEquals(hash, hash2);
+
+      // Test different URLs produce different hashes
+      const differentUrl = "https://different.example.com";
+      const differentHash = getServerUrlHash(differentUrl);
+      assertEquals(differentHash.length, 32);
+      assertMatch(differentHash, /^[0-9a-f]{32}$/);
+
+      // Different URLs should produce different hashes
+      assertEquals(hash !== differentHash, true);
+    });
+  });
+
+  describe("log", () => {
+    let consoleErrorSpy: MethodSpy<Console, unknown[], void>;
+
+    beforeEach(() => {
+      // Spy on console.error
+      consoleErrorSpy = spy(console, "error");
+    });
+
+    afterEach(() => {
+      // Restore original console.error
+      consoleErrorSpy.restore();
+    });
+
+    it("logs message with process ID", () => {
+      const message = "Test message";
+      log(message);
+
+      // Console.error should be called once
+      assertSpyCalls(consoleErrorSpy, 1);
+
+      // The log message should include the process ID and our message
+      const call = consoleErrorSpy.calls[0];
+      assertEquals(call.args.length, 2);
+      assertMatch(call.args[0] as string, /^\[\d+\] Test message$/);
+    });
+
+    it("logs additional parameters", () => {
+      const message = "Test message";
+      const additionalParam = { test: "value" };
+      log(message, additionalParam);
+
+      assertSpyCalls(consoleErrorSpy, 1);
+
+      const call = consoleErrorSpy.calls[0];
+      assertEquals(call.args.length, 3);
+      assertMatch(call.args[0] as string, /^\[\d+\] Test message$/);
+      assertEquals(call.args[1], additionalParam);
+    });
+  });
+
+  describe("MCP_REMOTE_VERSION", () => {
+    it("should be a valid semver version", () => {
+      assertMatch(MCP_REMOTE_VERSION, /^\d+\.\d+\.\d+$/);
+    });
+  });
+});