ENH: Test CTest update logic with VCS tools

This creates new tests "CTest.UpdateSVN" and "CTest.UpdateCVS".  They
test that the Update.xml produced by CTest for a version-controlled
project contains entries for files added, changed, and removed.

1 files changed, 116 insertions, 0 deletions

diff --git a/Tests/CTestUpdateSVN.cmake.in b/Tests/CTestUpdateSVN.cmake.in
new file mode 100644
index 0000000..48df421
--- /dev/null
+++ b/Tests/CTestUpdateSVN.cmake.in
@@ -0,0 +1,116 @@
+# This script drives creation of a Subversion repository and checks
+# that CTest can update from it.
+
+#-----------------------------------------------------------------------------
+# Test in a directory next to this script.
+get_filename_component(TOP "${CMAKE_CURRENT_LIST_FILE}" PATH)
+set(TOP "${TOP}/@CTestUpdateSVN_DIR@")
+
+# Include code common to all update tests.
+include("@CMAKE_CURRENT_SOURCE_DIR@/CTestUpdateCommon.cmake")
+
+#-----------------------------------------------------------------------------
+# Report subversion tools in use.
+message("Using subversion tools:")
+set(SVN "@Subversion_SVN_EXECUTABLE@")
+set(SVNADMIN "@Subversion_SVNADMIN_EXECUTABLE@")
+message(" svn      = ${SVN}")
+message(" svnadmin = ${SVNADMIN}")
+
+# Isolate svn test operations from the user configuration.
+file(MAKE_DIRECTORY ${TOP}/config)
+set(SVNCMD ${SVN} --config-dir ${TOP}/config)
+set(SVNUSER --username testauthor --non-interactive)
+
+#-----------------------------------------------------------------------------
+# Initialize the testing directory.
+message("Creating test directory...")
+init_testing()
+
+#-----------------------------------------------------------------------------
+# Create the repository.
+message("Creating repository...")
+file(MAKE_DIRECTORY ${TOP}/repo)
+run_child(
+  COMMAND ${SVNADMIN} create --config-dir ${TOP}/config ${TOP}/repo
+  )
+set(REPO file:///${TOP}/repo/trunk)
+
+#-----------------------------------------------------------------------------
+# Import initial content into the repository.
+message("Importing content...")
+create_content(import)
+
+# Import the content into the repository.
+run_child(
+  WORKING_DIRECTORY ${TOP}/import
+  COMMAND ${SVNCMD} import ${SVNUSER} -m "Initial content" . "${REPO}"
+  )
+
+#-----------------------------------------------------------------------------
+# Create a working tree.
+message("Checking out revision 1...")
+run_child(
+  WORKING_DIRECTORY ${TOP}
+  COMMAND ${SVNCMD} co ${SVNUSER} ${REPO} user-source
+  )
+
+#-----------------------------------------------------------------------------
+# Make changes in the working tree.
+message("Changing content...")
+update_content(user-source files_added files_removed)
+run_child(
+  WORKING_DIRECTORY ${TOP}/user-source
+  COMMAND ${SVNCMD} add ${files_added}
+  )
+run_child(
+  WORKING_DIRECTORY ${TOP}/user-source
+  COMMAND ${SVNCMD} rm ${files_removed}
+  )
+
+#-----------------------------------------------------------------------------
+# Commit the changes to the repository.
+message("Committing revision 2...")
+run_child(
+  WORKING_DIRECTORY ${TOP}/user-source
+  COMMAND ${SVNCMD} commit -m "Changed content"
+  )
+
+#-----------------------------------------------------------------------------
+# Go back to before the changes so we can test updating.
+message("Backing up to revision 1...")
+run_child(
+  WORKING_DIRECTORY ${TOP}/user-source
+  COMMAND ${SVNCMD} up -r1
+  )
+
+#-----------------------------------------------------------------------------
+# Test updating the user work directory with the command-line interface.
+message("Running CTest Dashboard Command Line...")
+
+# Create the user build tree.
+create_build_tree(user-source user-binary)
+file(APPEND ${TOP}/user-binary/CTestConfiguration.ini
+  "# SVN command configuration
+SVNCommand: ${SVN}
+SVNUpdateOptions: --config-dir \"${TOP}/config\"
+")
+
+# Run the dashboard command line interface.
+run_dashboard_command_line(user-binary)
+
+#-----------------------------------------------------------------------------
+# Test initial checkout and update with a dashboard script.
+message("Running CTest Dashboard Script...")
+
+create_dashboard_script(dashboard.cmake
+  "# Subversion command configuration
+set(CTEST_SVN_COMMAND \"${SVN}\")
+set(CTEST_SVN_UPDATE_OPTIONS
+  \"--config-dir \\\"\${CTEST_DASHBOARD_ROOT}/config\\\"\")
+set(CTEST_CHECKOUT_COMMAND
+  \"\\\"\${CTEST_SVN_COMMAND}\\\" co -r1 \\\"${REPO}\\\" dash-source\")
+")
+
+# Run the dashboard script with CTest.
+run_dashboard_script(dashboard.cmake)