Improve test cases from components and utils

src/utils/__tests__/debounce.spec.ts

@@ -0,0 +1,24 @@
+import { it, expect, vi, type Mock } from "vitest";
+import { debounce } from "../debounce";
+
+vi.useFakeTimers();
+
+describe("debounce function test", () => {
+  let mockFunction: Mock;
+  let debounceFunction: Function;
+
+  beforeEach(() => {
+    mockFunction = vi.fn();
+    debounceFunction = debounce(mockFunction, 1000);
+  });
+
+  it("debounce function will be executed just once", () => {
+    for (let i = 0; i < 100; i++) {
+      debounceFunction();
+    }
+
+    vi.runAllTimers();
+
+    expect(mockFunction).toBeCalledTimes(1);
+  });
+});

src/utils/__tests__/decimalCount.spec.ts

@@ -0,0 +1,12 @@
+import { it, expect } from "vitest";
+import { decimalCount } from "../decimalCount";
+
+describe("decimalCount function test", () => {
+  it("decimalCount should return length 1 of decimal", () => {
+    expect(decimalCount("4.1")).toEqual(1);
+  });
+
+  it("decimalCount should return length 0 because no decimal found", () => {
+    expect(decimalCount("5")).toEqual(0);
+  });
+});

src/utils/__tests__/networkLiquidity.spec.ts

@@ -0,0 +1,25 @@
+import { MockValidDeposits } from "@/model/mock/ValidDepositMock";
+import { it, expect, vi } from "vitest";
+import { verifyNetworkLiquidity } from "../networkLiquidity";
+
+vi.useFakeTimers();
+
+describe("verifyNetworkLiquidity function test", () => {
+  it("verifyNetworkLiquidity should return an element from valid deposit list when searching for other deposits", () => {
+    const liquidityElement = verifyNetworkLiquidity(
+      MockValidDeposits[0].remaining,
+      "strangeWalletAddress",
+      MockValidDeposits
+    );
+    expect(liquidityElement).toEqual(MockValidDeposits[0]);
+  });
+
+  it("verifyNetworkLiquidity should return undefined when all deposits on valid deposit list match connected wallet addres", () => {
+    const liquidityElement = verifyNetworkLiquidity(
+      MockValidDeposits[0].remaining,
+      MockValidDeposits[0].seller,
+      [MockValidDeposits[0]]
+    );
+    expect(liquidityElement).toEqual(undefined);
+  });
+});