initial commit

tests/smoke.py

@@ -0,0 +1,52 @@
+#!/usr/bin/env python3
+"""Capture installed-application smoke evidence on a dedicated display."""
+import argparse
+import hashlib
+import json
+import os
+from pathlib import Path
+import subprocess
+import tempfile
+
+root = Path(__file__).resolve().parents[1]
+parser = argparse.ArgumentParser()
+parser.add_argument('--binary', type=Path, default=root / 'build/install/bin/docview')
+parser.add_argument('--output', type=Path, default=root / 'tests/results/smoke')
+args = parser.parse_args()
+args.output.mkdir(parents=True, exist_ok=True)
+# A failed launch must not leave a previous run's successful aggregate behind.
+for name in ('results.json', 'package-smoke.json'):
+    (args.output / name).unlink(missing_ok=True)
+with args.binary.open('rb') as binary:
+    binary_hash = hashlib.file_digest(binary, 'sha256').hexdigest()
+cases = [
+    ('pdf-dark-100', 'pdf/extended/japanese-layout.pdf', 'pdf', 'dark', 1),
+    ('pdf-fonts-dark-100', 'pdf/fonts/unembedded-japanese.pdf', 'pdf', 'dark', 1),
+    ('pdf-light-200', 'pdf/extended/japanese-layout.pdf', 'pdf', 'light', 2),
+    ('html-dark-100', 'web/html/index.html', 'html', 'dark', 1),
+    ('zip-dark-100', 'web/html-book.zip', 'htmlzip', 'dark', 1),
+    ('epub-dark-100', 'web/reflow-rtl.epub', 'epub', 'dark', 1),
+]
+results = []
+with tempfile.TemporaryDirectory(prefix='docview-smoke-') as temporary:
+    for name, fixture, kind, theme, scale in cases:
+        private = Path(temporary) / name
+        private.mkdir()
+        config = private / 'config.toml'
+        config.write_text(f'schema_version=1\n[ui]\ntheme="{theme}"\npages_visible=true\n[privacy]\nremember_position=false\nrecent_documents=0\n', encoding='utf-8')
+        destination = (args.output / name).resolve()
+        env = os.environ.copy()
+        env.update({key: str(private / leaf) for key, leaf in [('XDG_CONFIG_HOME','config'), ('XDG_STATE_HOME','state'), ('XDG_CACHE_HOME','cache')]})
+        env['QT_SCALE_FACTOR'] = str(scale)
+        subprocess.run([str(args.binary.resolve()), '--config', str(config), '--smoke-output', str(destination), str(root / 'tests/fixtures' / fixture)], env=env, check=True, timeout=30)
+        state = (destination / 'state.txt').read_text(encoding='utf-8').splitlines()
+        runtime = json.loads((destination / 'runtime.json').read_text(encoding='utf-8'))
+        if (runtime['windowWidth'] > runtime['screenWidth'] or
+                runtime['windowHeight'] > runtime['screenHeight']):
+            raise RuntimeError(f'{name}: initial window exceeds the selected logical screen: {runtime}')
+        if state[:2] != ['Ready', kind] or not (destination / 'screen.png').is_file():
+            raise RuntimeError(f'{name}: unexpected state {state}')
+        results.append({'case': name, 'state': state[0], 'format': kind, 'scale': scale, 'theme': theme,
+                        'image': name + '/screen.png', 'binarySha256': binary_hash, 'runtime': runtime})
+(args.output / 'results.json').write_text(json.dumps(results, ensure_ascii=False, indent=2) + '\n', encoding='utf-8')
+print(json.dumps(results, ensure_ascii=False))