ENH: Refactor generation of CTestTestfile content

This moves code which generates ADD_TEST and SET_TESTS_PROPERTIES calls
into CTestTestfile.cmake files out of cmLocalGenerator and into a
cmTestGenerator class.  This will allow more advanced generation without
cluttering cmLocalGenerator.  The cmTestGenerator class derives from
cmScriptGenerator to get support for per-configuration script
generation (not yet enabled).

1 files changed, 126 insertions, 0 deletions

diff --git a/Source/cmTestGenerator.cxx b/Source/cmTestGenerator.cxx
new file mode 100644
index 0000000..75865a2
--- /dev/null
+++ b/Source/cmTestGenerator.cxx
@@ -0,0 +1,126 @@
+/*=========================================================================
+
+  Program:   CMake - Cross-Platform Makefile Generator
+  Module:    $RCSfile$
+  Language:  C++
+  Date:      $Date$
+  Version:   $Revision$
+
+  Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
+  See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
+
+     This software is distributed WITHOUT ANY WARRANTY; without even
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+     PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#include "cmTestGenerator.h"
+
+#include "cmTest.h"
+
+//----------------------------------------------------------------------------
+cmTestGenerator
+::cmTestGenerator(cmTest* test,
+                  std::vector<std::string> const& configurations):
+  cmScriptGenerator("CTEST_CONFIGURATION_TYPE", configurations),
+  Test(test)
+{
+  this->ActionsPerConfig = false;
+  this->TestGenerated = false;
+}
+
+//----------------------------------------------------------------------------
+cmTestGenerator
+::~cmTestGenerator()
+{
+}
+
+//----------------------------------------------------------------------------
+void cmTestGenerator::GenerateScriptConfigs(std::ostream& os,
+                                            Indent const& indent)
+{
+  // First create the tests.
+  this->cmScriptGenerator::GenerateScriptConfigs(os, indent);
+
+  // Now generate the test properties.
+  if(this->TestGenerated)
+    {
+    cmTest* test = this->Test;
+    std::ostream& fout = os;
+    cmPropertyMap::const_iterator pit;
+    cmPropertyMap* mpit = &test->GetProperties();
+    if ( mpit->size() )
+      {
+      fout << "SET_TESTS_PROPERTIES(" << test->GetName() << " PROPERTIES ";
+      for ( pit = mpit->begin(); pit != mpit->end(); ++ pit )
+        {
+        fout << " " << pit->first.c_str() << " \"";
+        const char* value = pit->second.GetValue();
+        for ( ; *value; ++ value )
+          {
+          switch ( *value )
+            {
+            case '\\':
+            case '"':
+            case ' ':
+            case '#':
+            case '(':
+            case ')':
+            case '$':
+            case '^':
+              fout << "\\" << *value;
+              break;
+            case '\t':
+              fout << "\\t";
+              break;
+            case '\n':
+              fout << "\\n";
+              break;
+            case '\r':
+              fout << "\\r";
+              break;
+            default:
+              fout << *value;
+            }
+          }
+        fout << "\"";
+        }
+      fout << ")" << std::endl;
+      }
+    }
+}
+
+//----------------------------------------------------------------------------
+void cmTestGenerator::GenerateScriptActions(std::ostream& fout,
+                                            Indent const& indent)
+{
+  this->TestGenerated = true;
+
+  cmTest* test = this->Test;
+  fout << indent;
+  fout << "ADD_TEST(";
+  fout << test->GetName() << " \"" << test->GetCommand() << "\"";
+
+  std::vector<cmStdString>::const_iterator argit;
+  for (argit = test->GetArguments().begin();
+       argit != test->GetArguments().end(); ++argit)
+    {
+    // Just double-quote all arguments so they are re-parsed
+    // correctly by the test system.
+    fout << " \"";
+    for(std::string::const_iterator c = argit->begin();
+        c != argit->end(); ++c)
+      {
+      // Escape quotes within arguments.  We should escape
+      // backslashes too but we cannot because it makes the result
+      // inconsistent with previous behavior of this command.
+      if((*c == '"'))
+        {
+        fout << '\\';
+        }
+      fout << *c;
+      }
+    fout << "\"";
+    }
+  fout << ")" << std::endl;
+}