updated conanfile for newer syntax, added test options

Author: StephanKa

README.md

@@ -283,6 +283,43 @@ For example:
     cmake --preset test-unixlike-clang-15-debug
 
 
+## Possible option
+
+| Option  | Comment | Default |
+| ------- | -------- | -------- |
+| ENABLE_PCH | Enable Precompiled Headers | OFF |
+| _**Static analyzers**_ |
+| ENABLE_CPPCHECK | Enable static analysis with cppcheck | OFF |
+| ENABLE_CLANG_TIDY | Enable static analysis with clang-tidy | OFF |
+| ENABLE_INCLUDE_WHAT_YOU_USE | Enable static analysis with include-what-you-use | OFF |
+| _**Tooling**_ |
+| ENABLE_CACHE | Enable cache if available | ON |
+| ENABLE_DOXYGEN | Enable doxygen doc builds of source | OFF |
+| _**Sanitizers**_ |
+| ENABLE_SANITIZER_UNDEFINED_BEHAVIOR | Enable undefined behavior sanitizer | OFF |
+| ENABLE_SANITIZER_THREAD | Enable thread sanitizer | OFF |
+| ENABLE_SANITIZER_MEMORY | Enable memory sanitizer | OFF |
+| ENABLE_SANITIZER_ADDRESS | Enable address sanitizer | OFF |
+| ENABLE_SANITIZER_LEAK | Enable leak sanitizer | OFF |
+| _**Others**_ |
+| ENABLE_COVERAGE | Enable coverage reporting for gcc/clang | OFF |
+| ENABLE_IPO | Enable Interprocedural Optimization, aka Link Time Optimization (LTO) | OFF |
+| WARNINGS_AS_ERRORS | Treat compiler warnings as errors | ON |
+| BUILD_SHARED_LIBS | Enable compilation of shared libraries | OFF |
+| ENABLE_TESTING | Enable Test Builds | ON |
+| ENABLE_FUZZING | Enable Fuzzing Builds | OFF |
+| _**Examples**_ |
+| CPP_STARTER_USE_SML | Enable compilation of SML sample | OFF |
+| CPP_STARTER_USE_BOOST_BEAST | Enable compilation of boost beast sample | OFF |
+| CPP_STARTER_USE_CROW | Enable compilation of crow sample | OFF |
+| CPP_STARTER_USE_CPPZMQ_PROTO | Enable compilation of protobuf and cppzmq sample | OFF |
+| CPP_STARTER_USE_EMBEDDED_TOOLCHAIN | Enable compilation of an example cortex m4 project | OFF |
+| CPP_STARTER_USE_QT | Enable compilation of an example QT project | | OFF |
+| _**Test frameworks**_ |
+| CPP_STARTER_USE_CATCH2 | Enable compilation of an example test project using catch2 | ON |
+| CPP_STARTER_USE_GTEST | Enable compilation of an example test project using googletest | ON |
+
+
 ## Troubleshooting
 
 ### Update Conan

cmake/Options.cmake

@@ -36,3 +36,7 @@ OPTION(CPP_STARTER_USE_CROW "Enable compilation of crow sample" OFF)
 OPTION(CPP_STARTER_USE_CPPZMQ_PROTO "Enable compilation of protobuf and cppzmq sample" OFF)
 OPTION(CPP_STARTER_USE_EMBEDDED_TOOLCHAIN "Enable compilation of an example cortex m4 project" OFF)
 OPTION(CPP_STARTER_USE_QT "Enable compilation of an example QT project" OFF)
+
+# test frameworks
+OPTION(CPP_STARTER_USE_CATCH2 "Enable compilation of an example test project using catch2" ON)
+OPTION(CPP_STARTER_USE_GTEST "Enable compilation of an example test project using googletest" ON)

conanfile.py

@@ -1,6 +1,5 @@
 import os
 
-import conans.model.requires
 from conan import ConanFile
 from conan.tools.cmake import CMakeToolchain
 
@@ -10,22 +9,29 @@ class HelloConan(ConanFile):
     generators = 'CMakeDeps', 'CMakeToolchain'
     default_options = {'fmt/*:header_only': True, 'spdlog/*:header_only': True, 'qt/*:with_fontconfig': False}
 
-    def configure(self):
-        cmake = CMakeToolchain(self)
-        cmake.user_presets_path = None
+    def requirements(self):
         if self.settings.get_safe('arch') == 'armv7':
-            self.requires = conans.model.requires.Requirements(['fmt/11.0.2', 'sml/1.1.11'])
+            self.requires('fmt/11.1.3')
+            self.requires('sml/1.1.11')
             return
 
+        self.requires('catch2/3.8.0')
+        self.requires('gtest/1.15.0')
+        self.requires('docopt.cpp/0.6.3')
+        self.requires('spdlog/1.15.0')
         if os.getenv("CONFIGURE_QT") == '1':
-            self.requires = conans.model.requires.Requirements(['catch2/3.7.1', 'docopt.cpp/0.6.3', 'gtest/1.15.0',
-                                                                'qt/6.7.3', 'spdlog/1.15.0'])
+            self.requires('qt/6.7.3')
         else:
-            requirement = ['catch2/3.7.1', 'gtest/1.15.0', 'docopt.cpp/0.6.3',
-                           'spdlog/1.15.0', 'sml/1.1.11', 'nlohmann_json/3.11.3',
-                           'boost/1.86.0', 'crowcpp-crow/1.2.0', 'cppzmq/4.10.0',
-                           'protobuf/5.27.0']
-            self.requires = conans.model.requires.Requirements(requirement)
+            self.requires('sml/1.1.11')
+            self.requires('nlohmann_json/3.11.3')
+            self.requires('boost/1.87.0')
+            self.requires('crowcpp-crow/1.2.0')
+            self.requires('cppzmq/4.10.0')
+            self.requires('protobuf/5.29.3')
+
+    def configure(self):
+        cmake = CMakeToolchain(self)
+        cmake.user_presets_path = None
 
     def build(self):
         cmake = CMakeToolchain(self)

test/CMakeLists.txt

@@ -1,2 +1,7 @@
-ADD_SUBDIRECTORY(catch2)
-ADD_SUBDIRECTORY(gtest)
+IF(CPP_STARTER_USE_CATCH2)
+    ADD_SUBDIRECTORY(catch2)
+ENDIF()
+
+IF(CPP_STARTER_USE_GTEST)
+    ADD_SUBDIRECTORY(gtest)
+ENDIF()