getServePath spec

Author: aitchiss

src/lib/get-serve-path/get-serve-path.test.js

@@ -0,0 +1,17 @@
+import getServePath from '.';
+
+describe('getServePath', () => {
+  it('returns undefined for dir thats not a string', () => {
+    expect(getServePath(2)).toEqual({ serveDir: undefined });
+  });
+
+  it('returns undefined for subdir thats not a string', () => {
+    expect(getServePath(2, 2)).toEqual({ serveDir: undefined });
+  });
+
+  it('returns joined path for serveDir', () => {
+    expect(getServePath('example', 'path')).toEqual({
+      serveDir: 'example/path',
+    });
+  });
+});