diff options
Diffstat (limited to 'gpscap.py')
| -rw-r--r-- | gpscap.py | 20 |
1 files changed, 19 insertions, 1 deletions
@@ -30,6 +30,24 @@ class GPSDictionary(ConfigParser.RawConfigParser): self.remove_option(section, "uses") if not keepgoing: break - + # Sanity check: All items must have a type field. + for section in self.sections(): + if not self.has_option(section, "type"): + raise ConfigParser.Error("%s has no type" % section) + elif self.get(section, "type") not in ("engine", "vendor", "device"): + raise ConfigParser.Error("%s has invalid type" % section) + # Sanity check: All devices must point at a vendor object. + # Side effect: build the list of vendors. + self.vendors = [] + for section in self.sections(): + if self.get(section, "type") == "vendor": + self.vendors.append(section) + self.vendors.sort() + for section in self.sections(): + if self.get(section, "type") == "device": + if not self.has_option(section, "vendor"): + raise ConfigParser.Error("%s has no vendor" % section) + if self.get(section, "vendor") not in self.vendors: + raise ConfigParser.Error("%s has invalid vendor" % section) if __name__ == "__main__": d = GPSDictionary() |