1 files changed, 51 insertions, 0 deletions
diff --git a/playwright-py/examples/responsive_sweep.py b/playwright-py/examples/responsive_sweep.py
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+++ b/playwright-py/examples/responsive_sweep.py
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+"""Worked example: screenshot each viewport for responsive QA.
+
+Env vars used:
+  TARGET_URL (default: http://localhost:5173)
+  OUTPUT_DIR (default: /tmp)
+
+Run:
+  python examples/responsive_sweep.py
+"""
+
+import os
+import sys
+from pathlib import Path
+
+sys.path.insert(0, str(Path(__file__).parent.parent))
+
+from playwright.sync_api import sync_playwright
+from scripts.safe_actions import build_context_with_headers
+
+TARGET_URL = os.environ.get("TARGET_URL", "http://localhost:5173")
+OUTPUT_DIR = Path(os.environ.get("OUTPUT_DIR", "/tmp"))
+
+VIEWPORTS = [
+    ("desktop", 1920, 1080),
+    ("laptop", 1366, 768),
+    ("tablet", 768, 1024),
+    ("mobile", 375, 667),
+]
+
+
+def main() -> int:
+    OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
+    with sync_playwright() as p:
+        browser = p.chromium.launch(headless=True)
+        for name, width, height in VIEWPORTS:
+            context = build_context_with_headers(
+                browser, extra_kwargs={"viewport": {"width": width, "height": height}}
+            )
+            page = context.new_page()
+            page.goto(TARGET_URL)
+            page.wait_for_load_state("networkidle")
+            path = OUTPUT_DIR / f"responsive-{name}.png"
+            page.screenshot(path=str(path), full_page=True)
+            print(f"✓ {name:<8} ({width:>4}x{height:<4}) → {path}")
+            context.close()
+        browser.close()
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())