1 files changed, 73 insertions, 0 deletions
diff --git a/Source/CTest/cmCTestCoverageCommand.cxx b/Source/CTest/cmCTestCoverageCommand.cxx
new file mode 100644
index 000000000..72ff720d3
--- /dev/null
+++ b/Source/CTest/cmCTestCoverageCommand.cxx
@@ -0,0 +1,73 @@
+/*============================================================================
+  CMake - Cross Platform Makefile Generator
+  Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
+
+  Distributed under the OSI-approved BSD License (the "License");
+  see accompanying file Copyright.txt for details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even the
+  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the License for more information.
+============================================================================*/
+#include "cmCTestCoverageCommand.h"
+
+#include "cmCTest.h"
+#include "cmCTestCoverageHandler.h"
+
+//----------------------------------------------------------------------------
+cmCTestCoverageCommand::cmCTestCoverageCommand()
+{
+  this->LabelsMentioned = false;
+}
+
+//----------------------------------------------------------------------------
+cmCTestGenericHandler* cmCTestCoverageCommand::InitializeHandler()
+{
+  this->CTest->SetCTestConfigurationFromCMakeVariable(this->Makefile,
+    "CoverageCommand", "CTEST_COVERAGE_COMMAND");
+
+  cmCTestCoverageHandler* handler = static_cast<cmCTestCoverageHandler*>(
+    this->CTest->GetInitializedHandler("coverage"));
+  if ( !handler )
+    {
+    this->SetError("internal CTest error. Cannot instantiate test handler");
+    return 0;
+    }
+
+  // If a LABELS option was given, select only files with the labels.
+  if(this->LabelsMentioned)
+    {
+    handler->SetLabelFilter(this->Labels);
+    }
+
+  return handler;
+}
+
+//----------------------------------------------------------------------------
+bool cmCTestCoverageCommand::CheckArgumentKeyword(std::string const& arg)
+{
+  // Look for arguments specific to this command.
+  if(arg == "LABELS")
+    {
+    this->ArgumentDoing = ArgumentDoingLabels;
+    this->LabelsMentioned = true;
+    return true;
+    }
+
+  // Look for other arguments.
+  return this->Superclass::CheckArgumentKeyword(arg);
+}
+
+//----------------------------------------------------------------------------
+bool cmCTestCoverageCommand::CheckArgumentValue(std::string const& arg)
+{
+  // Handle states specific to this command.
+  if(this->ArgumentDoing == ArgumentDoingLabels)
+    {
+    this->Labels.insert(arg);
+    return true;
+    }
+
+  // Look for other arguments.
+  return this->Superclass::CheckArgumentValue(arg);
+}