fix: use deps.ts instead of deno.json to inject dependencies

deno.json will not work if we import zoic.ts directly so instead use deps.ts
where we define all external dependencies as exports

deps.ts

@@ -0,0 +1,17 @@
+export {
+    assert,
+    assertEquals,
+    assertInstanceOf,
+    assertThrows,
+    assertRejects,
+    assertExists
+} from "https://deno.land/std@0.224.0/testing/asserts.ts";
+export { decode as base64decode, encode as base64encode } from 'https://deno.land/std@0.89.0/encoding/base64.ts';
+export { Context, Application, Router } from "https://deno.land/x/oak@v17.1.4/mod.ts";
+export { connect } from "https://deno.land/x/redis@v0.37.1/mod.ts";
+export { oakCors } from "https://deno.land/x/cors@v1.2.2/mod.ts";
+export { describe, it } from "https://deno.land/std@0.224.0/testing/bdd.ts";
+
+export type { ApplicationListenEvent } from "https://deno.land/x/oak@v17.1.4/application.ts";
+export type { Redis } from "https://deno.land/x/redis@v0.37.1/mod.ts";
+

src/tests/doublyLinkedList_test.ts

@@ -1,5 +1,9 @@
-import { assertEquals, assertExists } from "https://deno.land/std@0.224.0/testing/asserts.ts";
-import { describe, it } from "https://deno.land/std@0.224.0/testing/bdd.ts";
+import {
+    assertEquals,
+    assertExists,
+    describe,
+    it
+} from "../../deps.ts";
 import { ValueDoublyLinkedList, FreqDoublyLinkedList } from '../doublyLinkedLists.ts';
 
 describe("ValDoublyLinkedList tests", () => {

src/tests/lfu_test.ts

@@ -1,5 +1,9 @@
-import { assertEquals, assert } from "https://deno.land/std@0.224.0/testing/asserts.ts";
-import { describe, it } from "https://deno.land/std@0.224.0/testing/bdd.ts";
+import {
+    assertEquals,
+    assert,
+    describe,
+    it
+} from "../../deps.ts";
 import PerfMetrics from '../performanceMetrics.ts';
 import LFU from '../lfu.ts'
 

src/tests/lru_test.ts

@@ -1,5 +1,9 @@
-import { assertEquals, assert } from "std/asserts";
-import { describe, it } from "std/bdd";
+import {
+    assertEquals,
+    assert,
+    describe,
+    it
+} from "../../deps.ts";
 import PerfMetrics from '../performanceMetrics.ts';
 import LRU from '../lru.ts'
 

src/tests/performanceMetrics_test.ts

@@ -1,5 +1,8 @@
-import { assertEquals, assertInstanceOf } from "std/asserts";
-import { Context } from "oak";
+import {
+    assertEquals,
+    assertInstanceOf,
+    Context
+} from "../../deps.ts";
 import Zoic from '../../zoic.ts';
 import PerfMetrics from '../performanceMetrics.ts';
 import { TestServer } from './test_server.ts';

src/tests/test_server.ts

@@ -1,5 +1,5 @@
-import { Application, Router } from "oak";
-import type { ApplicationListenEvent } from "oak/application";
+import { Application, Router } from "../../deps.ts";
+import type { ApplicationListenEvent } from "../../deps.ts";
 
 // Test server setup utility with proper cleanup
 export class TestServer {

src/tests/zoic_test.ts

@@ -4,8 +4,8 @@ import {
   assertEquals,
   assertInstanceOf,
   assertRejects,
-} from "std/asserts";
-import { Context } from "oak";
+  Context
+} from "../../deps.ts";
 import Zoic from "../../zoic.ts";
 import LRU from "../lru.ts";
 import LFU from "../lfu.ts";

zoic.ts

@@ -1,7 +1,11 @@
-import { decode as base64decode, encode as base64encode } from 'std/base64';
-import { Context } from 'oak';
-import { connect, Redis } from 'redis';
-import { oakCors } from 'cors';
+import {
+    base64decode,
+    base64encode,
+    Context,
+    connect,
+    oakCors
+} from './deps.ts';
+import type { Redis } from "./deps.ts";
 import { options, cacheValue } from './src/types.ts'
 import PerfMetrics from './src/performanceMetrics.ts'
 import LRU from './src/lru.ts'