Code Cleanup

- Removed unused uti.cpp indentTree function.

src/util.cpp

@@ -347,20 +347,6 @@ int execute (
 //  - delimiter is the character used to split up projects into subprojects.
 //    - defaults to the period, '.'
 //
-const std::vector<std::string> indentTree (
-  const std::vector<std::string>& values,
-  const std::string& whitespace /* = "  " */,
-  char delimiter/* = '.' */)
-{
-  std::vector <std::string> modified;
-  std::vector <std::string>::const_iterator i;
-  for (i = values.begin (); i != values.end (); ++i)
-    modified.push_back (indentProject (*i, whitespace, delimiter));
-
-  return modified;
-}
-
-////////////////////////////////////////////////////////////////////////////////
 const std::string indentProject (
   const std::string& project,
   const std::string& whitespace /* = "  " */,

src/util.h

@@ -61,11 +61,6 @@ int execute (const std::string&, const std::vector <std::string>&, const std::st
   int flock (int, int);
 #endif
 
-const std::vector<std::string> indentTree (
-  const std::vector<std::string>&,
-  const std::string& whitespace = "  ",
-  char delimiter = '.');
-
 const std::string indentProject (
   const std::string&,
   const std::string& whitespace = "  ",

test/util.t.cpp

@@ -36,7 +36,7 @@ Context context;
 ////////////////////////////////////////////////////////////////////////////////
 int main (int argc, char** argv)
 {
-  UnitTest t (29);
+  UnitTest t (23);
 
   // Ensure environment has no influence.
   unsetenv ("TASKDATA");
@@ -89,23 +89,6 @@ int main (int argc, char** argv)
   output = taskDifferences (right, rightAgain);
   t.ok (output.find ("No changes will be made")               != std::string::npos, "No changes detected");
 
-  // see also indirect tests of indentProject and extractParents in `project.t'.
-  // std::vector<std::string> indentTree (const std::vector<std::string>&, const std::string whitespace="  ", char delimiter='.');
-  std::vector <std::string> flat;
-  flat.push_back ("one");
-  flat.push_back ("one.two");
-  flat.push_back ("one.two.three");
-  flat.push_back ("one.four");
-  flat.push_back ("two");
-
-  std::vector <std::string> structured = indentTree (flat, "  ", '.');
-  t.is (structured.size (), (size_t) 5, "indentTree yields 5 strings");
-  t.is (structured[0], "one",               "indentTree 'one'           -> 'one'");
-  t.is (structured[1], "  two",         "indentTree 'one.two'       -> '  two'");
-  t.is (structured[2], "    three", "indentTree 'one.two.three' -> '  three'");
-  t.is (structured[3], "  four",        "indentTree 'one.four'      -> '  four'");
-  t.is (structured[4], "two",               "indentTree 'two'           -> 'two'");
-
   // std::vector<std::string> indentProject (const std::string&, const std::string whitespace="  ", char delimiter='.');
   t.is (indentProject (""),              "",                  "indentProject '' -> ''");
   t.is (indentProject ("one"),           "one",               "indentProject 'one' -> 'one'");