55 lines
1.8 KiB
TypeScript
55 lines
1.8 KiB
TypeScript
import { describe, expect, test } from "bun:test";
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import { formatCentsToCurrency, slugify } from "../src/scrapers/kijiji";
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describe("Utility Functions", () => {
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describe("slugify", () => {
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test("should convert basic strings to slugs", () => {
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expect(slugify("Hello World")).toBe("hello-world");
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expect(slugify("iPhone 13 Pro")).toBe("iphone-13-pro");
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});
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test("should handle special characters", () => {
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expect(slugify("Café & Restaurant")).toBe("cafe-restaurant");
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expect(slugify("100% New")).toBe("100-new");
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});
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test("should handle empty and edge cases", () => {
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expect(slugify("")).toBe("");
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expect(slugify(" ")).toBe("-");
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expect(slugify("---")).toBe("-");
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});
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test("should preserve numbers and valid characters", () => {
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expect(slugify("iPhone 13")).toBe("iphone-13");
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expect(slugify("item123")).toBe("item123");
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});
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});
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describe("formatCentsToCurrency", () => {
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test("should format valid cent values", () => {
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expect(formatCentsToCurrency(100)).toBe("$1.00");
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expect(formatCentsToCurrency(1999)).toBe("$19.99");
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expect(formatCentsToCurrency(0)).toBe("$0.00");
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});
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test("should handle string inputs", () => {
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expect(formatCentsToCurrency("100")).toBe("$1.00");
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expect(formatCentsToCurrency("1999")).toBe("$19.99");
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});
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test("should handle null/undefined inputs", () => {
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expect(formatCentsToCurrency(null)).toBe("");
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expect(formatCentsToCurrency(undefined)).toBe("");
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});
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test("should handle invalid inputs", () => {
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expect(formatCentsToCurrency("invalid")).toBe("");
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expect(formatCentsToCurrency(Number.NaN)).toBe("");
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});
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test("should use en-US locale formatting", () => {
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expect(formatCentsToCurrency(123456)).toBe("$1,234.56");
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});
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});
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});
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