Changeset 1431 for branches/0.4-stable/test

Timestamp:

Aug 21, 2008, 10:29:49 PM (15 years ago)

Author:

Peter

Message:

refs #418 - added a test for this bug. The test is not active in the sense it does not affect the retunred value, but in verbose mode there is some output.

File:

• branches/0.4-stable/test/commandline_test.cc (modified) (2 diffs)

branches/0.4-stable/test/commandline_test.cc

@@ -149 +149 @@
   OptionArg<std::string> input(cmd, "i,input", "input file");
   OptionArg<unsigned int> n(cmd, "n", "number of lines");
+  OptionArg<double> x(cmd, "x", "a float number");
 
   suite.err() << "Testing OptionArg existence -i file...";
@@ -242 +243 @@
       ok =false;
     }
+  }
+
+  suite.err() << "Testing OptionArg double value -x -6...";
+  try {
+    int ac = 3;
+    char* av[] = { "test_prog", "-x", "-6" };
+    cmd.parse(ac,av);
+    if (x.value()==-6)
+      suite.err() << "ok\n";
+    else {
+      suite.err() << "failed\n";
+      ok =false;
+    }
+  }
+  catch (std::runtime_error& e) {
+    suite.err() << "failed\nexception thrown with what(): " << e.what() << "\n";
+    suite.err() << "Error: this is an expected error; see ticket:418\n";
   }