feat: automatic stereo mixdown

1 files changed, 13 insertions, 14 deletions

diff --git a/lib/project/tests/test_gui_browser_races.py b/lib/project/tests/test_gui_browser_races.py
index fab60ba..5f2638b 100644
--- a/lib/project/tests/test_gui_browser_races.py
+++ b/lib/project/tests/test_gui_browser_races.py
@@ -15,8 +15,8 @@ def test_gui_browser_cancellation_is_not_pretend(studio):
     with sync_playwright() as playwright:
         browser = playwright.chromium.launch(headless=True, args=["--no-sandbox"])
         page = browser.new_page()
-        page.goto(studio["url"] + "/#token=" + studio["token"])
-        page.get_by_role("button", name=re.compile(r"WAV\s*Narration.wav")).click()
+        page.goto(studio["url"])
+        page.locator("#pick-files").set_input_files(studio["source"])
         expect(page.locator("#wave-status")).to_contain_text("2,048", timeout=10000)
         studio["control"]["hold"] = True
         page.locator("#render-preview").click()
@@ -48,8 +48,8 @@ def test_gui_browser_late_audio_is_aborted_and_urls_are_released(studio):
           const create = URL.createObjectURL.bind(URL), revoke = URL.revokeObjectURL.bind(URL);
           URL.createObjectURL = blob => { const url = create(blob); objectURLs.created.push(url); return url; };
           URL.revokeObjectURL = url => { objectURLs.revoked.push(url); revoke(url); };""")
-        page.goto(studio["url"] + "/#token=" + studio["token"])
-        page.get_by_role("button", name=re.compile(r"WAV\s*Narration.wav")).click()
+        page.goto(studio["url"])
+        page.locator("#pick-files").set_input_files(studio["source"])
         expect(page.locator("#wave-status")).to_contain_text("2,048", timeout=10000)
         page.locator("#selection-start").fill("1")
         page.locator("#selection-end").fill("4")
@@ -99,10 +99,9 @@ def test_gui_browser_nonzero_monitoring_gain_is_playback_only(studio):
           AudioContext.prototype.createGain = function() {
             const gain = createGain.call(this); monitorGains.push(gain); return gain;
           };""")
-        page.goto(studio["url"] + "/#token=" + studio["token"])
-        page.get_by_role("button", name=re.compile(r"WAV\s*Narration.wav")).click()
+        page.goto(studio["url"])
+        page.locator("#pick-files").set_input_files(studio["source"])
         expect(page.locator("#wave-status")).to_contain_text("2,048", timeout=10000)
-        page.locator("#advanced-settings summary").click()
         # Real FFmpeg leveling makes a measurable difference without any AI runtime.
         page.locator("#setting-leveling").check()
         page.locator("#setting-level_target_db").fill("-12")
@@ -137,9 +136,9 @@ def test_delayed_job_list_preserves_new_submission_intent(studio, kind):
     with sync_playwright() as playwright:
         browser = playwright.chromium.launch(headless=True, args=["--no-sandbox"])
         page = browser.new_page()
-        page.goto(studio["url"] + "/#token=" + studio["token"])
+        page.goto(studio["url"])
         if kind == "preview":
-            page.get_by_role("button", name=re.compile(r"WAV\s*Narration.wav")).click()
+            page.locator("#pick-files").set_input_files(studio["source"])
             expect(page.locator("#wave-status")).to_contain_text("2,048", timeout=10000)
         held = []
 
@@ -158,7 +157,7 @@ def test_delayed_job_list_preserves_new_submission_intent(studio, kind):
         with page.expect_response(lambda response: response.request.method == "POST"
                                   and response.url.endswith("/api/jobs")) as posted:
             if kind == "scan":
-                page.get_by_role("button", name=re.compile(r"WAV\s*Narration.wav")).click()
+                page.locator("#pick-files").set_input_files(studio["source"])
             else:
                 page.locator("#render-preview").click()
         assert posted.value.status == 202
@@ -186,8 +185,8 @@ def test_delayed_audio_resume_does_not_start_superseded_playback(studio, interru
               window.releaseAudioResume = () => { resume.call(this).then(resolve); };
             });
           };""")
-        page.goto(studio["url"] + "/#token=" + studio["token"])
-        page.get_by_role("button", name=re.compile(r"WAV\s*Narration.wav")).click()
+        page.goto(studio["url"])
+        page.locator("#pick-files").set_input_files(studio["source"])
         expect(page.locator("#wave-status")).to_contain_text("2,048", timeout=10000)
         page.locator("#render-preview").click()
         expect(page.locator("#comparison-status")).to_contain_text("Ready", timeout=30000)
@@ -200,8 +199,8 @@ def test_delayed_audio_resume_does_not_start_superseded_playback(studio, interru
             page.locator("#setting-denoise_strength").fill("0.4")
         else:
             page.route("**/api/jobs", lambda route: route.fulfill(
-                status=401, content_type="application/json", body='{"detail":"Expired"}'))
-            expect(page.locator("#workspace")).to_have_attribute("disabled", "", timeout=10000)
+                status=500, content_type="application/json", body='{"detail":"down"}'))
+            expect(page.locator("#connection")).to_contain_text("interrupted", timeout=10000)
         page.evaluate("releaseAudioResume()")
         # Let both the resume and any erroneously scheduled play promise settle.
         page.wait_for_timeout(300)