first commit

calcom/packages/lib/text.test.ts

@@ -0,0 +1,72 @@
+import { describe, expect, it } from "vitest";
+
+import { truncate } from "./text";
+
+describe("Text util tests", () => {
+  describe("fn: truncate", () => {
+    it("should return the original text when it is shorter than the max length", () => {
+      const cases = [
+        {
+          input: "Hello world",
+          maxLength: 100,
+          expected: "Hello world",
+        },
+        {
+          input: "Hello world",
+          maxLength: 11,
+          expected: "Hello world",
+        },
+      ];
+
+      for (const { input, maxLength, expected } of cases) {
+        const result = truncate(input, maxLength);
+
+        expect(result).toEqual(expected);
+      }
+    });
+
+    it("should return the truncated text when it is longer than the max length", () => {
+      const cases = [
+        {
+          input: "Hello world",
+          maxLength: 10,
+          expected: "Hello w...",
+        },
+        {
+          input: "Hello world",
+          maxLength: 5,
+          expected: "He...",
+        },
+      ];
+
+      for (const { input, maxLength, expected } of cases) {
+        const result = truncate(input, maxLength);
+
+        expect(result).toEqual(expected);
+      }
+    });
+
+    it("should return the truncated text without ellipsis when it is longer than the max length and ellipsis is false", () => {
+      const cases = [
+        {
+          input: "Hello world",
+          maxLength: 10,
+          ellipsis: false,
+          expected: "Hello w",
+        },
+        {
+          input: "Hello world",
+          maxLength: 5,
+          ellipsis: false,
+          expected: "He",
+        },
+      ];
+
+      for (const { input, maxLength, ellipsis, expected } of cases) {
+        const result = truncate(input, maxLength, ellipsis);
+
+        expect(result).toEqual(expected);
+      }
+    });
+  });
+});