diff --git a/packages/dev-test/src/env/browser.spec.ts b/packages/dev-test/src/env/browser.spec.ts
index 1a72884..690ff88 100644
--- a/packages/dev-test/src/env/browser.spec.ts
+++ b/packages/dev-test/src/env/browser.spec.ts
@@ -21,6 +21,7 @@ describe('browser', () => {
   it('contains the top-level objects', () => {
     expect(all.document).toBeDefined();
     expect(all.navigator).toBeDefined();
+    expect(location.href).toBe('http://localhost/');
   });
 
   it('contains HTML*Element', () => {
diff --git a/packages/dev-test/src/env/browser.ts b/packages/dev-test/src/env/browser.ts
index 5926bfc..07d079d 100644
--- a/packages/dev-test/src/env/browser.ts
+++ b/packages/dev-test/src/env/browser.ts
@@ -181,6 +181,7 @@ export function browser () {
     crypto: window.crypto,
     document: window.document,
     localStorage: window.localStorage,
+    location: window.location,
     navigator: window.navigator,
     // window...
     window