test: extend parsePB test

Author: nobkd

test/map/utils/parsePB.test.ts

@@ -1,9 +1,83 @@
 import { describe, it } from 'vitest';
-import { parsePB } from '../../../src/map/utils/parsePB';
+import { parsePB, tileTypes } from '../../../src/map/utils/parsePB';
+import { experiments } from 'webextension-polyfill';
 
 describe.concurrent('Parse PB', () => {
-    it('empty', ({ expect }) => {
+    it('empty list', ({ expect }) => {
         const res = parsePB([]);
+
         expect(res).empty;
+        expect(res).toEqual([]);
+    });
+
+    it('contains empty list', ({ expect }) => {
+        const res = parsePB(['1m0']);
+
+        expect(res).toStrictEqual([[]]);
+    });
+
+    it('double', ({ expect }) => {
+        const res = parsePB(['1d1.1'])[0];
+
+        expect(res).toBeTypeOf('number');
+        expect(res).toBe(1.1);
+    });
+
+    it('float', ({ expect }) => {
+        const res = parsePB(['1f1.1'])[0];
+
+        expect(res).toBeTypeOf('number');
+        expect(res).toBe(1.1);
+    });
+
+    it('int', ({ expect }) => {
+        const res = parsePB(['1i1'])[0];
+
+        expect(res).toBeTypeOf('number');
+        expect(res).toBe(1);
+        expect(res).to;
+    });
+
+    it('enum roadmap', ({ expect }) => {
+        const res = parsePB(['1e0'])[0];
+
+        expect(res).toBeTypeOf('string');
+        expect(res).toBe('roadmap');
+        expect(res).toBe(tileTypes[0]);
+    });
+
+    it('enum satellite', ({ expect }) => {
+        const res = parsePB(['1e1'])[0];
+
+        expect(res).toBeTypeOf('string');
+        expect(res).toBe('satellite');
+        expect(res).toBe(tileTypes[1]);
+    });
+
+    it('enum empty', ({ expect }) => {
+        const res = parsePB(['1e'])[0];
+
+        expect(res).toBeTypeOf('string');
+        expect(res).toBe('roadmap');
+        expect(res).toBe(tileTypes[0]);
+    });
+
+    it('enum >1', ({ expect }) => {
+        const res = parsePB(['1e2'])[0];
+
+        expect(res).toBeTypeOf('string');
+        expect(res).toBe('roadmap');
+        expect(res).toBe(tileTypes[0]);
+    });
+
+    it('wrongly encoded base64', ({ expect }) => {
+        expect(() => parsePB(['1zM'])).toThrowError('The string to be decoded is not correctly encoded.');
+    });
+
+    it('base64 encoded coordinates', ({ expect }) => {
+        const res = parsePB(['1zM'])[0];
+
+        expect(res).toBeTypeOf('string');
+        expect(res).toBe('M');
     });
 });