Check from the test_package that the plugin can be loaded

Author: david-sinuela-pix4d

test_package/CMakeLists.txt

@@ -4,9 +4,13 @@ set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_STANDARD_REQUIRED ON)
 
 include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
-conan_basic_setup()
+conan_set_find_paths()
 
-find_package(QtBasemapPlugin)
+find_package(Qt5 COMPONENTS
+    Core
+    Location
+    REQUIRED QUIET)
+find_package(QtBasemapPlugin REQUIRED QUIET)
 
 add_executable(example example.cpp)
 get_property(_libFileName TARGET qtgeoservices_basemap_pix4d PROPERTY IMPORTED_LOCATION_RELEASE)
@@ -24,17 +28,20 @@ else()
 endif()
 
 set(DEPLOY_TARGET ${CMAKE_BINARY_DIR})
-set(MAP_PLUGIN_DESTINATION ${DEPLOY_TARGET}/Plugins/geoservices)
+set(MAP_PLUGIN_DESTINATION ${DEPLOY_TARGET}/plugins/geoservices)
 set(MAP_PLUGIN ${_libFileName})
 
 message(STATUS "Map plugin path ${MAP_PLUGIN}")
 
 file(MAKE_DIRECTORY ${MAP_PLUGIN_DESTINATION})
 file(COPY ${MAP_PLUGIN} DESTINATION ${MAP_PLUGIN_DESTINATION})
 
-
+target_link_libraries(example PRIVATE
+    Qt5::Core
+    Qt5::Location
+)
 # don't link with it because this is needed only by the Qt runtime to give a full path to the folder containing it
 #target_link_libraries(example PRIVATE
 #    qtgeoservices_basemap_pix4d
 #)
-            
+

test_package/conanfile.py

@@ -6,15 +6,13 @@ class QtBasemapPluginTestConan(ConanFile):
     generators = 'cmake'
 
     def build(self):
-        cmake = CMake(self)
-        cmake.configure(source_dir=self.conanfile_directory, build_dir='./')
+        cmake = CMake(self, parallel=True)
+        cmake.configure(build_dir='./')
         cmake.build()
+        # Note: Not running from the install target to avoid packaging qt properly
 
-    def imports(self):
-        self.copy('*.dll', dst='bin', src='x64/vc15/bin')
-        self.copy('*.dylib*', dst='lib', src='lib')
-        self.copy('*.so*', dst='bin', src='lib')
+    def requirements(self):
+        self.requires('Qt5/[5.12.7-2]@pix4d/stable')
 
     def test(self):
-        os.chdir('bin')
-        self.run('.%sexample' % os.sep)
+        self.run(os.path.join('bin', 'example'))

test_package/example.cpp

@@ -1,3 +1,25 @@
-int main() {
-    return 0; 
+#include <QCoreApplication>
+#include <QGeoServiceProvider>
+
+#include <iostream>
+
+int main(int argc, char* argv[])
+{
+    QCoreApplication app(argc, argv);
+    QCoreApplication::addLibraryPath(QCoreApplication::applicationDirPath() + "/plugins");
+    if (!QGeoServiceProvider::availableServiceProviders().contains(QStringLiteral("basemap_pix4d"), Qt::CaseInsensitive))
+    {
+        std::cout << "ERROR locating plugin!" << std::endl;
+        return EXIT_FAILURE;
+    }
+
+    QGeoServiceProvider plugin("basemap_pix4d");
+    if (plugin.error())
+    {
+        std::cout << "ERROR loading plugin!" << std::endl;
+        return EXIT_FAILURE;
+    }
+
+    std::cout << "Plugin available" << std::endl;
+    return EXIT_SUCCESS;
 }