+# Handle -a, -c and -s arguments; returns them as SQL constraints
+def parse_args(Options):
+ # Process suite
+ if Options["Suite"]:
+ suite_ids_list = [];
+ for suite in Options["Suite"].split():
+ suite_id = db_access.get_suite_id(suite);
+ if suite_id == -1:
+ warn("suite '%s' not recognised." % (suite));
+ else:
+ suite_ids_list.append(suite_id);
+ if suite_ids_list:
+ con_suites = "AND su.id IN (%s)" % ", ".join(map(str, suite_ids_list));
+ else:
+ fubar("No valid suite given.");
+ else:
+ con_suites = "";
+
+ # Process component
+ if Options["Component"]:
+ component_ids_list = [];
+ for component in Options["Component"].split():
+ component_id = db_access.get_component_id(component);
+ if component_id == -1:
+ warn("component '%s' not recognised." % (component));
+ else:
+ component_ids_list.append(component_id);
+ if component_ids_list:
+ con_components = "AND c.id IN (%s)" % ", ".join(map(str, component_ids_list));
+ else:
+ fubar("No valid component given.");
+ else:
+ con_components = "";
+
+ # Process architecture
+ con_architectures = "";
+ if Options["Architecture"]:
+ arch_ids_list = [];
+ check_source = 0;
+ for architecture in Options["Architecture"].split():
+ if architecture == "source":
+ check_source = 1;
+ else:
+ architecture_id = db_access.get_architecture_id(architecture);
+ if architecture_id == -1:
+ warn("architecture '%s' not recognised." % (architecture));
+ else:
+ arch_ids_list.append(architecture_id);
+ if arch_ids_list:
+ con_architectures = "AND a.id IN (%s)" % ", ".join(map(str, arch_ids_list));
+ else:
+ if not check_source:
+ fubar("No valid architecture given.");
+ else:
+ check_source = 1;
+
+ return (con_suites, con_architectures, con_components, check_source);
+
+################################################################################
+
+# Inspired(tm) by Bryn Keller's print_exc_plus (See
+# http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/52215)
+
+def print_exc():
+ tb = sys.exc_info()[2];
+ while tb.tb_next:
+ tb = tb.tb_next;
+ stack = [];
+ frame = tb.tb_frame;
+ while frame:
+ stack.append(frame);
+ frame = frame.f_back;
+ stack.reverse();
+ traceback.print_exc();
+ for frame in stack:
+ print "\nFrame %s in %s at line %s" % (frame.f_code.co_name,
+ frame.f_code.co_filename,
+ frame.f_lineno);
+ for key, value in frame.f_locals.items():
+ print "\t%20s = " % key,;
+ try:
+ print value;
+ except:
+ print "<unable to print>";
+
+################################################################################
+
+def try_with_debug(function):
+ try:
+ function();
+ except SystemExit:
+ raise;
+ except:
+ print_exc();
+
+################################################################################
+