Add test for new component and date helpers

client/src/components/__tests__/AttendanceStatus.spec.ts

@@ -0,0 +1,49 @@
+import { i18nextInit, loadI18nextLocaleMessages } from "@/i18nextWrapper";
+import AttendanceStatus from "@/pages/cockpit/cockpitPage/AttendanceStatus.vue";
+import { config, mount } from "@vue/test-utils";
+import i18next from "i18next";
+import I18NextVue from "i18next-vue";
+import { expect, vi } from "vitest";
+
+describe("AttendanceStatus.vue", async () => {
+  beforeEach(async () => {
+    vi.useFakeTimers();
+    const date = new Date(1999, 2, 31);
+    vi.setSystemTime(date);
+    await i18nextInit();
+    await loadI18nextLocaleMessages("de");
+    config.global.plugins = [[I18NextVue, { i18next }]];
+  });
+
+  test("Attendance check complete", () => {
+    const wrapper = mount(AttendanceStatus, {
+      props: {
+        done: true,
+        date: "",
+      },
+    });
+    expect(wrapper.text()).toContain("Du hast die Anwesenheit bestätigt.");
+  });
+
+  test("Attendance check future", () => {
+    const future = "1999-04-02T06:30:00+00:00";
+    const wrapper = mount(AttendanceStatus, {
+      props: {
+        done: false,
+        date: future,
+      },
+    });
+    expect(wrapper.text()).toContain("Der Präsenzkurs findet in 2 Tagen statt.");
+  });
+
+  test("Attendance check now", () => {
+    const yesterday = "1999-03-30T06:30:00+00:00";
+    const wrapper = mount(AttendanceStatus, {
+      props: {
+        done: false,
+        date: yesterday,
+      },
+    });
+    expect(wrapper.text()).toContain("Überprüfe jetzt die Anwesenheit.");
+  });
+});

client/src/components/__tests__/dueDateUtils.spec.ts

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+import { expect, vi } from "vitest";
+import { isInFuture } from "../dueDates/dueDatesUtils";
+
+test("Date Utils", () => {
+  vi.useFakeTimers();
+  const date = new Date(1999, 2, 31);
+  vi.setSystemTime(date);
+
+  const today = "1999-03-31T06:30:00+00:00";
+  const yesterday = "1999-03-30T06:30:00+00:00";
+  const tomorrow = "1999-04-01T06:30:00+00:00";
+
+  expect(isInFuture(yesterday)).toBeFalsy();
+  expect(isInFuture(today)).toBeFalsy();
+  expect(isInFuture(tomorrow)).toBeTruthy();
+});