Add a first prototype that loads a world using headless and checks for error logs

0.0.0/world_with_chest/launchConfig.zon

@@ -0,0 +1,5 @@
+.{
+    .cubyzDir = ".",
+    .autoEnterWorld = "0.0.0",
+    .headlessServer = true,
+}

0.0.0/world_with_chest/run.py

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+import os
+from pathlib import Path
+import shutil
+import subprocess
+import sys
+import tarfile
+
+if(len(sys.argv) != 3):
+	print('Usage: python test.py path/to/Cubyz/executable path/to/Cubyz/assets')
+	exit(1)
+
+exe = sys.argv[1]
+assets = sys.argv[2]
+
+Path('cubyzDir').mkdir()
+Path('cubyzDir/saves').mkdir()
+Path('cubyzDir/assets').symlink_to(Path(assets))
+
+file = tarfile.open('world.tar.gz')
+file.extractall('cubyzDir/saves')
+
+shutil.copy('launchConfig.zon', 'cubyzDir')
+
+returnCode = 0
+
+p = subprocess.Popen([exe], cwd='cubyzDir', stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
+while True:
+	line = p.stderr.readline().strip()
+	if not line:
+		break
+	if line.startswith('[error]:'):
+		print(line)
+		returnCode = 1
+	if line == '[info]: Finished LOD update.':
+		p.terminate()
+		print("terminating")
+		break
+p.wait()
+
+for line in p.stdout.read():
+	print(line)
+
+Path('cubyzDir/assets').unlink()
+shutil.rmtree('cubyzDir')
+
+exit(returnCode)

test.py

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+import os
+import subprocess
+import sys
+
+if(len(sys.argv) != 3):
+	print('Usage: python test.py path/to/Cubyz/executable path/to/Cubyz/assets')
+	exit(1)
+
+exe = os.path.abspath(sys.argv[1])
+print('Running tests with Cubyz executable: ' + exe)
+assets = os.path.abspath(sys.argv[2])
+print('Running tests with Cubyz assets: ' + assets)
+
+exitCode = 0
+
+for root, dirs, files in os.walk('.'):
+	for filename in files:
+		if not filename == 'run.py': continue
+		path = os.path.join(root, filename)
+		print('Running test: ' + path)
+		p = subprocess.Popen(['python3', filename, exe, assets], cwd=root)
+		p.wait()
+		if(p.returncode != 0):
+			print('Failure')
+			exitCode = 1
+		else:
+			print('Success')
+
+exit(exitCode)
+