chore(repo): initialize planarchy workspace

2026-03-14 14:31:09 +01:00
commit dd55d0e78b
769 changed files with 166461 additions and 0 deletions
@@ -0,0 +1,122 @@
+import { describe, expect, it } from "vitest";
+import { isVacationDay, getVacationDatesInRange } from "../vacation/utils.js";
+import type { VacationRange } from "../vacation/utils.js";
+
+const approved = (start: string, end: string): VacationRange => ({
+  startDate: new Date(start),
+  endDate: new Date(end),
+  status: "APPROVED",
+});
+
+const pending = (start: string, end: string): VacationRange => ({
+  startDate: new Date(start),
+  endDate: new Date(end),
+  status: "PENDING",
+});
+
+describe("isVacationDay", () => {
+  it("returns true when date falls within an approved vacation", () => {
+    const vacations = [approved("2026-03-10", "2026-03-14")];
+    expect(isVacationDay(new Date("2026-03-12"), vacations)).toBe(true);
+  });
+
+  it("returns true on the start date of the vacation", () => {
+    const vacations = [approved("2026-03-10", "2026-03-14")];
+    expect(isVacationDay(new Date("2026-03-10"), vacations)).toBe(true);
+  });
+
+  it("returns true on the end date of the vacation", () => {
+    const vacations = [approved("2026-03-10", "2026-03-14")];
+    expect(isVacationDay(new Date("2026-03-14"), vacations)).toBe(true);
+  });
+
+  it("returns false when date is outside vacation range", () => {
+    const vacations = [approved("2026-03-10", "2026-03-14")];
+    expect(isVacationDay(new Date("2026-03-09"), vacations)).toBe(false);
+    expect(isVacationDay(new Date("2026-03-15"), vacations)).toBe(false);
+  });
+
+  it("ignores non-APPROVED vacations", () => {
+    const vacations = [pending("2026-03-10", "2026-03-14")];
+    expect(isVacationDay(new Date("2026-03-12"), vacations)).toBe(false);
+  });
+
+  it("returns false for empty vacation array", () => {
+    expect(isVacationDay(new Date("2026-03-12"), [])).toBe(false);
+  });
+
+  it("handles multiple overlapping vacations", () => {
+    const vacations = [
+      approved("2026-03-10", "2026-03-12"),
+      approved("2026-03-11", "2026-03-14"),
+    ];
+    expect(isVacationDay(new Date("2026-03-11"), vacations)).toBe(true);
+    expect(isVacationDay(new Date("2026-03-13"), vacations)).toBe(true);
+  });
+
+  it("handles mixed statuses correctly", () => {
+    const vacations = [
+      pending("2026-03-10", "2026-03-14"),
+      approved("2026-03-20", "2026-03-21"),
+    ];
+    expect(isVacationDay(new Date("2026-03-12"), vacations)).toBe(false);
+    expect(isVacationDay(new Date("2026-03-20"), vacations)).toBe(true);
+  });
+});
+
+describe("getVacationDatesInRange", () => {
+  it("returns approved vacation dates within range", () => {
+    const vacations = [approved("2026-03-10", "2026-03-12")];
+    const dates = getVacationDatesInRange(
+      new Date("2026-03-09"),
+      new Date("2026-03-13"),
+      vacations,
+    );
+    expect(dates).toHaveLength(3); // 10, 11, 12
+    expect(dates[0]!.getDate()).toBe(10);
+    expect(dates[2]!.getDate()).toBe(12);
+  });
+
+  it("clips to the query range", () => {
+    const vacations = [approved("2026-03-05", "2026-03-15")];
+    const dates = getVacationDatesInRange(
+      new Date("2026-03-10"),
+      new Date("2026-03-12"),
+      vacations,
+    );
+    expect(dates).toHaveLength(3); // 10, 11, 12
+  });
+
+  it("returns empty for no approved vacations", () => {
+    const vacations = [pending("2026-03-10", "2026-03-14")];
+    const dates = getVacationDatesInRange(
+      new Date("2026-03-01"),
+      new Date("2026-03-31"),
+      vacations,
+    );
+    expect(dates).toEqual([]);
+  });
+
+  it("handles multiple non-overlapping vacations", () => {
+    const vacations = [
+      approved("2026-03-10", "2026-03-11"),
+      approved("2026-03-20", "2026-03-21"),
+    ];
+    const dates = getVacationDatesInRange(
+      new Date("2026-03-01"),
+      new Date("2026-03-31"),
+      vacations,
+    );
+    expect(dates).toHaveLength(4); // 10, 11, 20, 21
+  });
+
+  it("returns empty when range does not intersect vacations", () => {
+    const vacations = [approved("2026-04-01", "2026-04-05")];
+    const dates = getVacationDatesInRange(
+      new Date("2026-03-01"),
+      new Date("2026-03-31"),
+      vacations,
+    );
+    expect(dates).toEqual([]);
+  });
+});