Repo created

tools/python/maps_generator/generator/exceptions.py

@@ -0,0 +1,58 @@
+import os
+import subprocess
+
+class MapsGeneratorError(Exception):
+    pass
+
+
+class OptionNotFound(MapsGeneratorError):
+    pass
+
+
+class ValidationError(MapsGeneratorError):
+    pass
+
+
+class ContinueError(MapsGeneratorError):
+    pass
+
+
+class SkipError(MapsGeneratorError):
+    pass
+
+
+class BadExitStatusError(MapsGeneratorError):
+    pass
+
+
+class ParseError(MapsGeneratorError):
+    pass
+
+
+class FailedTest(MapsGeneratorError):
+    pass
+
+
+def wait_and_raise_if_fail(p):
+    if p.wait() != os.EX_OK:
+        if type(p) is subprocess.Popen:
+            args = p.args
+            stdout = p.stdout
+            stderr = p.stderr
+            logs = None
+            errors = None
+            if type(stdout) is not type(None):
+              logs = stdout.read(256).decode()
+            if type(stderr) is not type(None):
+              errors = stderr.read(256).decode()
+            if errors != logs:
+                logs += " and " + errors
+            msg = f"The launch of {args.pop(0)} failed.\nArguments used: {' '.join(args)}\nSee details in {logs}"
+            raise BadExitStatusError(msg)
+        else:
+            args = p.args
+            logs = p.output.name
+            if p.error.name != logs:
+                logs += " and " + p.error.name
+            msg = f"The launch of {args.pop(0)} failed.\nArguments used: {' '.join(args)}\nSee details in {logs}"
+            raise BadExitStatusError(msg)