From 8c1bead44343eec02abe97aa5c694dac486a8ae9 Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pooya@pi0.io>
Date: Thu, 11 Jan 2024 15:30:28 +0100
Subject: [PATCH] test: add tests for resolve

---
 test/resolve.test.ts | 64 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 test/resolve.test.ts

diff --git a/test/resolve.test.ts b/test/resolve.test.ts
new file mode 100644
index 0000000..d3df062
--- /dev/null
+++ b/test/resolve.test.ts
@@ -0,0 +1,64 @@
+import { existsSync } from "node:fs";
+import { fileURLToPath } from "node:url";
+import { describe, it, expect } from "vitest";
+import { resolveSync, resolvePathSync } from "../src";
+
+const tests = [
+  // Resolve to path
+  { input: "ufo", action: "resolves" },
+  // Return same input as-is
+  { input: "https://foo.com/a/b.js?a=1", action: "same" },
+  // Throw error
+  { input: 'script:alert("a")', action: "throws" },
+  { input: "/non/existent", action: "throws" },
+] as const;
+
+describe("resolveSync", () => {
+  for (const test of tests) {
+    it(`${test.input} should ${test.action}`, () => {
+      switch (test.action) {
+        case "resolves": {
+          const resolved = resolveSync(test.input, { url: import.meta.url });
+          expect(existsSync(fileURLToPath(resolved))).toBe(true);
+          break;
+        }
+        case "same": {
+          const resolved = resolveSync(test.input, { url: import.meta.url });
+          expect(resolved).toBe(test.input);
+          break;
+        }
+        case "throws": {
+          expect(() => resolveSync(test.input)).toThrow();
+          break;
+        }
+      }
+    });
+  }
+});
+
+describe("resolvePathSync", () => {
+  for (const test of tests) {
+    it(`${test.input} should ${test.action}`, () => {
+      switch (test.action) {
+        case "resolves": {
+          const resolved = resolvePathSync(test.input, {
+            url: import.meta.url,
+          });
+          expect(existsSync(resolved)).toBe(true);
+          break;
+        }
+        case "same": {
+          const resolved = resolvePathSync(test.input, {
+            url: import.meta.url,
+          });
+          expect(resolved).toBe(test.input);
+          break;
+        }
+        case "throws": {
+          expect(() => resolvePathSync(test.input)).toThrow();
+          break;
+        }
+      }
+    });
+  }
+});