Cmake build: First try to use autotests.

Many test are not running, but if changed the '-dbg xxx' to '-dbg any'
then all of sudden they pass ...
(The buffered output of lyx is often disrupted too early with 'kill -9',
so the expected data are not available for the appropriate test)

.gitignore

@@ -11,6 +11,7 @@ config.h
 config.log
 config.status
 lyx.1
+.history
 stamp-h1
 *.old
 

CMakeLists.txt

@@ -716,6 +716,7 @@ if(LYX_INSTALL)
 endif()
 
 add_subdirectory(sourcedoc "${TOP_BINARY_DIR}/sourcedoc")
+add_subdirectory(development/autotests "${TOP_BINARY_DIR}/autotests")
 
 message(STATUS)
 message(STATUS "Build options, switch LYX_* variables by -DLYX_*=ON or OFF:")

development/autotests/CMakeLists.txt

@@ -0,0 +1,38 @@
+# This file is part of LyX, the document processor.
+# Licence details can be found in the file COPYING.
+#
+# Copyright (c) 2012 Kornel Benko kornel@lyx.org
+#
+
+if(UNIX)
+  project(autotests)
+
+  add_subdirectory(xvkbd)
+
+  set(KEYTEST "${CMAKE_CURRENT_SOURCE_DIR}/keytest.py")
+  set(LYX_HOME "out-home")
+  set(LYX_USERDIR "${CMAKE_CURRENT_BINARY_DIR}/${LYX_HOME}/.lyx")
+  set(LOCALE_DIR "${CMAKE_CURRENT_BINARY_DIR}/locale") 
+  file(GLOB TESTST RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "*-in.txt")
+  file(GLOB TESTSS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "*-in.sh")
+  list(REMOVE_ITEM TESTST hello-world-in.txt first-time-in.txt)
+  list(SORT TESTST)
+  file(MAKE_DIRECTORY "${LYX_USERDIR}" "${LOCALE_DIR}")
+
+  foreach(_tf first-time-in.txt hello-world-in.txt ${TESTST})
+    string(REGEX REPLACE "-in\\.(txt|sh)" "" _t ${_tf})
+    add_test(NAME "auto_${_t}"
+      WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/${LYX_HOME}"
+      COMMAND ${CMAKE_COMMAND}
+        -DAUTOTEST_ROOT=${TOP_SRC_DIR}/development/autotests
+        -DKEYTEST_INFILE=${_tf}
+        -DBINDIR=${TOP_BINARY_DIR}/bin/${CMAKE_CFG_INTDIR}
+	-DWORKDIR=${CMAKE_CURRENT_BINARY_DIR}/${LYX_HOME}
+        -DKEYTEST_OUTFILE=${_t}-out.txt
+        -P ${TOP_SRC_DIR}/development/autotests/single-test.cmake)
+  endforeach()
+  add_test(NAME lyx_export
+    WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/${LYX_HOME}"
+    COMMAND ${CMAKE_COMMAND} -DLYX_ROOT=${TOP_SRC_DIR} -Dlyx=${TOP_BINARY_DIR}/bin/${CMAKE_CFG_INTDIR}/lyx -P "${TOP_SRC_DIR}/development/autotests/export.cmake")
+  set_tests_properties(lyx_export PROPERTIES DEPENDS lyx)
+endif()

development/autotests/export.cmake

@@ -0,0 +1,25 @@
+
+file(GLOB lyx_files "${LYX_ROOT}/lib/doc/*.lyx")
+message(STATUS "lyx_files = ${lyx_files}")
+
+set(ERRORS)
+foreach(format lyx16x xhtml)
+  foreach(f ${lyx_files})
+    message(STATUS "Executing ${lyx} -e ${format} ${f}")
+    #execute_process(COMMAND ${CMAKE_COMMAND} -E copy ${f} localtest.lyx)
+    execute_process(COMMAND ${CMAKE_COMMAND} -E remove localtest.xhtml localtest.16.lyx)
+    execute_process(
+      COMMAND ${lyx} -E ${format} localtest.lyx ${f}
+      RESULT_VARIABLE _err)
+    string(COMPARE NOTEQUAL  ${_err} 0 _erg)
+    if(_erg)
+      list(APPEND ERRORS "Exporting ${f} to ${format}")
+    endif()
+  endforeach()
+endforeach()
+if(ERRORS)
+  foreach(m ${ERRORS})
+    message(STATUS ${m})
+  endforeach()
+  message(FATAL_ERROR "Export failed")
+endif()

development/autotests/single-test.cmake

@@ -0,0 +1,66 @@
+# This script invokes the keytest.py script with the simple set-up needed
+# to re-run deterministic regression tests that one would like to have.
+#
+# AUTOTEST_ROOT   = ${LYX_ROOT}/development/autotests
+# KEYTEST_INFILE  = xxx-in.txt
+# KEYTEST_OUTFILE = xxx-out.txt
+# BINDIR          = ${BUILD_DIR}/bin
+# WORKDIR         = ${BUILD_DIR}/autotests/out-home
+#
+# Script should be called like:
+# cmake -DAUTOTEST_ROOT=xxxx \
+#       -DKEYTEST_INFILE=xxxx \
+#       -DKEYTEST_OUTFILE=xxx \
+#       -DBINDIR=xxx \
+#       -WWORKDIR=xxx \
+#       -P ${AUTOTEST_ROOT}/single-test.cmake
+
+set(KEYTEST "${AUTOTEST_ROOT}/keytest.py")
+
+set(MAX_DROP 0)
+execute_process(COMMAND pidof lyx OUTPUT_VARIABLE LYX_PID RESULT_VARIABLE pidstat OUTPUT_VARIABLE pidres)
+message(STATUS "pidres = ${pidres}")
+if (NOT pidstat)
+  # lyx already running, remove trailing '\n' from pid
+  string(REGEX REPLACE "\n" "" pidres ${pidres})
+  execute_process(COMMAND wmctrl -l -p OUTPUT_VARIABLE _wmco)
+  string(REGEX REPLACE "[\n]+" ";" _wmc ${_wmco})
+  foreach(_w ${_wmc})
+    string(REGEX MATCH "${pidres}" _wr ${_w})
+    if (${_wr} MATCHES ${pidres})
+      # this entry contains the pid, go search for X11-window-id
+      string(REGEX REPLACE " .*" "" _wr ${_w})
+      set(LYX_WINDOW_NAME ${_wr})
+      message(STATUS "Set LYX_WINDOW_NAME to ${_wr}")
+    endif()
+  endforeach()
+else()
+  set(pidres "")
+  set(LYX_WINDOW_NAME "")
+endif()
+
+set(LYX_EXE "${BINDIR}/lyx")
+set(XVKBD_EXE "${BINDIR}/xvkbd")
+
+# Environments needed by keytest.py
+set(ENV{LYX_USERDIR} ${LYX_USERDIR})
+set(ENV{LYX_PID} ${pidres})
+set(ENV{LYX_WINDOW_NAME} ${LYX_WINDOW_NAME})
+set(ENV{LYX_EXE} ${LYX_EXE})
+set(ENV{XVKBD_EXE} ${XVKBD_EXE})
+set(ENV{KEYTEST_INFILE} "${AUTOTEST_ROOT}/${KEYTEST_INFILE}")
+set(ENV{KEYTEST_OUTFILE} "${WORKDIR}/${KEYTEST_OUTFILE}")
+set(ENV{MAX_DROP} 1)
+file(GLOB _testfiles RELATIVE "${WORKDIR}" "test.*")
+if(_testfiles)
+  # remove some leftover files from previous test
+  execute_process(
+  COMMAND ${CMAKE_COMMAND} -E remove -f ${_testfiles} )
+endif()
+execute_process(
+  COMMAND python ${KEYTEST}
+  RESULT_VARIABLE KEYTEST_RES)
+if(KEYTEST_RES)
+  message(FATAL_ERROR "KEYTEST failed: KEYTEST_RES=${KEYTEST_RES}")
+endif()
+

development/autotests/xvkbd/CMakeLists.txt

@@ -0,0 +1,33 @@
+# This file is part of LyX, the document processor.
+# Licence details can be found in the file COPYING.
+#
+# Copyright (c) 2012 Kornel Benko kornel@lyx.org
+#
+project(xvkbd)
+
+find_package(X11 REQUIRED)
+find_package(PkgConfig)
+
+add_definitions(-DUSE_XTEST -DUSE_I18N)
+
+add_executable(xvkbd xvkbd.c findwidget.c)
+
+set(XVFBDLIBS)
+
+if(PKG_CONFIG_FOUND)
+  pkg_check_modules(XAWLIB REQUIRED xaw7)
+  list(APPEND XVFBDLIBS ${XAWLIB_LIBRARIES})
+  pkg_check_modules(XTEST REQUIRED xtst)
+  list(APPEND XVFBDLIBS ${XTEST_LIBRARIES})
+else()
+  list(APPEND XVFBDLIBS -lXaw7)
+  foreach(_lb Xt XTest X11)
+    if(X11_${_lb}_LIB)
+      list(APPEND XVFBDLIBS ${X11_${_lb}_LIB})
+    else()
+      message(FATAL_ERROR "Library for ${_lb} not found")
+    endif()
+  endforeach()
+endif()
+
+target_link_libraries(xvkbd ${XVFBDLIBS})