Command: add missing --help entries

1 files changed, 32 insertions, 0 deletions

diff --git a/src/test-command.cc b/src/test-command.cc
new file mode 100644
index 0000000..b38062c
--- /dev/null
+++ b/src/test-command.cc
@@ -0,0 +1,32 @@
+// Copyright © 2014 Richard Kettlewell.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#include <config.h>
+#include "Command.h"
+#include "Conf.h"
+#include <getopt.h>
+
+int main() {
+  int errors = 0;
+  const std::string h = Command::helpString();
+  for(size_t n = 0; Command::options[n].name; ++n) {
+    std::string full = "--" + std::string(Command::options[n].name);
+    if(h.find(full + ",") == std::string::npos
+       && h.find(full + " ") == std::string::npos) {
+      fprintf(stderr, "ERROR: help for option %s not found\n", full.c_str());
+      ++errors;
+    }
+  }
+  return !!errors;
+}