adding windows test driver fix

CMakeLists.txt

@@ -98,7 +98,7 @@ endif()
 #
 
 if(CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU")
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS_INIT} -Werror -Wall -Wextra -Wsuggest-override ${CMAKE_CXX_FLAGS}")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS_INIT} -Wall -Wextra -Wsuggest-override ${CMAKE_CXX_FLAGS}")
     # TODO: A better fix should handle ld's --as-needed flag
     if(UNIX AND NOT APPLE)
         set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Xlinker '--no-as-needed'")
@@ -165,15 +165,12 @@ if(CUKE_ENABLE_QT_5)
 
     message(STATUS "Found Qt version: ${Qt5Core_VERSION_STRING}")
     if(Qt5Core_VERSION_STRING VERSION_LESS 5.15.0)
-        add_library(Qt::Core    INTERFACE IMPORTED)
-        add_library(Qt::Gui     INTERFACE IMPORTED)
-        add_library(Qt::Widgets INTERFACE IMPORTED)
-        add_library(Qt::Test    INTERFACE IMPORTED)
-        set_target_properties(Qt::Core    PROPERTIES INTERFACE_LINK_LIBRARIES Qt5::Core   )
-        set_target_properties(Qt::Gui     PROPERTIES INTERFACE_LINK_LIBRARIES Qt5::Gui    )
-        set_target_properties(Qt::Widgets PROPERTIES INTERFACE_LINK_LIBRARIES Qt5::Widgets)
-        set_target_properties(Qt::Test    PROPERTIES INTERFACE_LINK_LIBRARIES Qt5::Test   )
+        add_library( Qt::Core ALIAS Qt5::Core)
+        add_library( Qt::Gui ALIAS Qt5::Gui)
+        add_library( Qt::Widgets ALIAS Qt5::Widgets)
+        add_library( Qt::Test ALIAS Qt5::Test)
     endif()
+    set( CUKE_QT_RUNTIME_PATH $<TARGET_FILE_DIR:Qt5::Test> )
 endif()
 
 if(CUKE_ENABLE_QT_6)
@@ -185,6 +182,7 @@ if(CUKE_ENABLE_QT_6)
     )
 
     message(STATUS "Found Qt version: ${Qt6Core_VERSION}")
+    set( CUKE_QT_RUNTIME_PATH $<TARGET_FILE_DIR:Qt6::Test> )
 endif()
 
 

run-windows.ps1

@@ -49,10 +49,10 @@ $cmake_params = "-E chdir build cmake",
 $cmake_params += "-DCMAKE_CXX_STANDARD=${cpp_standard}"
 
 $cmake_params += "-DCUKE_ENABLE_BOOST_TEST=OFF"
-$cmake_params += "-DCUKE_ENABLE_GTEST=OFF"
-$cmake_params += "-DCUKE_ENABLE_QT_6=OFF"
-$cmake_params += "-DCUKE_ENABLE_EXAMPLES=OFF"
-$cmake_params += "-DCUKE_TESTS_UNIT=OFF"
+$cmake_params += "-DCUKE_ENABLE_GTEST=ON"
+$cmake_params += "-DCUKE_ENABLE_QT_6=ON"
+$cmake_params += "-DCUKE_ENABLE_EXAMPLES=ON"
+$cmake_params += "-DCUKE_TESTS_UNIT=ON"
 $cmake_params += "-DCUKE_CODE_COVERAGE=OFF"
 
 $cmake_params += "-Dnlohmann_json_DIR=${nlohmann_json_DIR}"
@@ -61,6 +61,44 @@ $cmake_params += "-DTCLAP_ROOT=${TCLAP_ROOT}"
 
 $cmake_params += ".."
 
-
 Invoke-CMake "$cmake_params"
-Invoke-CMake "--build","build" #,"--parallel"
+Invoke-CMake "--build","build","--config","Release" #,"--parallel"
+Invoke-CMake "--build","build","--config","Release","--target","RUN_TESTS"
+
+#
+# Execute Calc examples
+#
+
+$CalcTests = @("build\examples\Calc\Release\GTestCalculatorSteps.exe",
+"build\examples\Calc\Release\BoostCalculatorSteps.exe",
+"build\examples\Calc\Release\FuncArgsCalculatorSteps.exe",
+"build\examples\Calc\Release\QtTestCalculatorSteps.exe")
+
+For ($i=0; $i -lt $CalcTests.Length; $i++) {
+    Write-Host "Start Test $($CalcTests[$i])"  -f Green
+    Start-Process -NoNewWindow $CalcTests[$i]
+    Start-Sleep -Seconds 1.0
+    Set-Location -Path 'examples/Calc'
+    Start-Process cucumber -NoNewWindow -Wait
+    set-Location -Path $PSScriptRoot
+}
+#
+# Execute QtCalc examples
+# 
+
+$QtCalcTests = @("build\examples\CalcQt\Release\GTestCalculatorQtSteps.exe",
+"build\examples\CalcQt\Release\QtTestCalculatorQtSteps.exe",
+"build\examples\CalcQt\Release\BoostCalculatorQtSteps.exe")
+
+For ($i=0; $i -lt $QtCalcTests.Length; $i++) {
+    Write-Host "Start Test $($QtCalcTests[$i])"  -f Green
+    Start-Process -NoNewWindow $QtCalcTests[$i]
+    Start-Sleep -Seconds 1.0
+    Set-Location -Path 'examples/CalcQt'
+    Start-Process cucumber -NoNewWindow -Wait
+    set-Location -Path $PSScriptRoot
+}
+
+Invoke-CMake "--build","build","--config","Release","--target","INSTALL"
+
+

src/drivers/QtTestDriver.cpp

@@ -4,28 +4,81 @@
 #include <QTextStream>
 #include <QTemporaryFile>
 
+#include <iostream>
+
 namespace cucumber {
 namespace internal {
 
+// wraps the QTemporaryFile creation
+// on Windows the file could not be written as long as QTemporaryFile owner of the file.
+
+class TemporaryFileWrapper {
+public:
+    static TemporaryFileWrapper create() {
+        QTemporaryFile tempFile(QString("%1/%2_%3")
+                                    .arg(
+                                        QDir::tempPath(),
+                                        qApp->applicationName().isEmpty() ? "qt_temp"
+                                                                          : qApp->applicationName()
+                                    )
+                                    .arg(qApp->applicationPid()));
+
+        if (!tempFile.open()) {
+            return {};
+        }
+
+        return {tempFile.fileName() + ".txt"};
+    }
+
+    TemporaryFileWrapper() :
+        filename{} {
+    }
+
+    TemporaryFileWrapper(QString filename) :
+        filename{filename} {
+    }
+
+    ~TemporaryFileWrapper() {
+        QFile::remove(filename);
+    }
+
+    bool exists() const {
+        return !filename.isEmpty();
+    }
+
+    QString name() const {
+        return filename;
+    }
+
+    QString read() const {
+        QFile file{filename};
+        if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
+            return QString();
+        QTextStream in(&file);
+        return in.readAll();
+    }
+
+private:
+    QString filename;
+};
+
 const InvokeResult QtTestStep::invokeStepBody() {
-    QTemporaryFile file;
-    if (!file.open()) {
+    const auto file = TemporaryFileWrapper::create();
+    if (!file.exists()) {
         return InvokeResult::failure("Unable to open temporary file needed for this test");
     }
-    file.close();
 
     QtTestObject testObject(this);
     int returnValue = QTest::qExec(
         &testObject,
         QStringList() << "test"
-                      << "-o" << file.fileName()
+                      << "-o" << file.name()
     );
+
     if (returnValue == 0) {
         return InvokeResult::success();
     } else {
-        file.open();
-        QTextStream ts(&file);
-        return InvokeResult::failure(ts.readAll().toLocal8Bit());
+        return InvokeResult::failure(file.read().toLocal8Bit());
     }
 }
 

tests/CMakeLists.txt

@@ -11,6 +11,30 @@ target_include_directories(utils INTERFACE
     .
 )
 
+function(cuke_set_environment environment)
+    set(options)
+    set(oneValueArgs )
+    set(multiValueArgs RUNPATH)
+
+    cmake_parse_arguments(CUKE_ENV "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
+
+    if(NOT "${CUKE_ENV_UNPARSED_ARGUMENTS}" STREQUAL "")
+        message(
+            FATAL_ERROR
+                "unparsed arguments in call to cuke_set_environment: ${CUKE_ENV_UNPARSED_ARGUMENTS} from ${CMAKE_CURRENT_LIST_FILE}"
+        )
+    endif()
+
+    if( NOT "${CUKE_ENV_RUNPATH}" STREQUAL "")
+        if(WIN32)
+            string(REPLACE ";" "\;" CUKE_ENV_RUNPATH "${CUKE_ENV_RUNPATH}")
+        endif()
+        set(RUNPATH "$<IF:$<PLATFORM_ID:Windows>,PATH,LD_LIBRARY_PATH>")
+        list(APPEND environment "$<IF:$<PLATFORM_ID:Windows>,PATH,LD_LIBRARY_PATH>=path_list_prepend:$<SHELL_PATH:${CUKE_ENV_RUNPATH}>")
+    endif()
+    set(${environment} ${${environment}} PARENT_SCOPE)
+endfunction()
+
 function(cuke_add_driver_test TEST_FILE)
     get_filename_component(TEST_NAME ${TEST_FILE} NAME)
     message(STATUS "Adding " ${TEST_NAME})
@@ -63,6 +87,8 @@ if((TARGET Qt::Test)
     AND (NOT VALGRIND_TESTS)
     )
     cuke_add_driver_test(integration/drivers/QtTestDriverTest Qt::Test)
+    cuke_set_environment( QTTEST_ENVIRONMENT RUNPATH "${CUKE_QT_RUNTIME_PATH}" )
+    set_tests_properties(QtTestDriverTest PROPERTIES ENVIRONMENT_MODIFICATION ${QTTEST_ENVIRONMENT})
 endif()
 
 cuke_add_driver_test(integration/drivers/GenericDriverTest)