fix: add new test library for static analysis(#133)

test/CMakeLists.txt

@@ -81,14 +81,15 @@ set(DEPENDENCIES_CONFIGURED fmt Eigen3 docopt)
 foreach(DEPENDENCY ${DEPENDENCIES_CONFIGURED})
  find_package(${DEPENDENCY} CONFIG REQUIRED)
 endforeach()
-target_disable_static_analysis(Eigen3::Eigen)
 
 target_link_system_libraries(
  main
  PRIVATE
  fmt::fmt
  Eigen3::Eigen)
 
+add_subdirectory(libs)
+
 ## tests
 enable_testing()
 add_test(NAME main COMMAND main)
@@ -116,6 +117,10 @@ target_link_system_libraries(
  PRIVATE
  fmt::fmt
  Eigen3::Eigen)
+target_link_system_libraries(
+ lib2
+ PRIVATE 
+ mythirdpartylib)
 
 # package everything automatically
 package_project(

test/libs/CMakeLists.txt

@@ -0,0 +1,4 @@
+include(GenerateExportHeader)
+
+add_subdirectory(mythirdpartylib)
+target_disable_static_analysis(mythirdpartylib)

test/libs/mythirdpartylib/CMakeLists.txt

@@ -0,0 +1,11 @@
+
+add_library(mythirdpartylib STATIC src/Foo.cpp)
+generate_export_header(mythirdpartylib)
+
+target_include_directories(mythirdpartylib
+ PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+ $<INSTALL_INTERFACE:include>
+)
+target_include_directories(mythirdpartylib
+ PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>
+)

test/libs/mythirdpartylib/include/Foo.hpp

@@ -0,0 +1,25 @@
+#pragma once
+
+#include <vector>
+#include <string>
+
+#include "mythirdpartylib_export.h"
+
+namespace mythirdpartylib {
+
+class MYTHIRDPARTYLIB_EXPORT Foo {
+public:
+ Foo() = default;
+
+ /*implicit*/ Foo(int a) : m_a(a) {}
+
+ int a() const { return m_a; }
+
+ void update(bool b, bool c, bool d);
+ void bad(std::vector<std::string>& v);
+
+private:
+ int m_a;
+};
+
+}

test/libs/mythirdpartylib/src/Foo.cpp

@@ -0,0 +1,24 @@
+#include "Foo.hpp"
+
+namespace mythirdpartylib {
+
+void Foo::update(bool b, bool c, bool d) {
+ int e = b + d;
+ m_a = e;
+}
+
+void Foo::bad(std::vector<std::string>& v) {
+ std::string val = "hello";
+ int index = -1; // bad, plus should use gsl::index
+ for (int i = 0; i < v.size(); ++i) {
+ if (v[i] == val) {
+ index = i;
+ break;
+ }
+ }
+}
+
+static Foo foo (5);
+static Foo bar = 42;
+
+}