header-only test file

Author: grisumbras

test/CMakeLists.txt

@@ -23,6 +23,7 @@ endif()
 file(GLOB_RECURSE BOOST_JSON_TESTS_FILES CONFIGURE_DEPENDS Jamfile *.cpp *.hpp)
 list(FILTER BOOST_JSON_TESTS_FILES EXCLUDE REGEX cmake_install_test/.*$)
 list(FILTER BOOST_JSON_TESTS_FILES EXCLUDE REGEX cmake-subdir/.*$)
+list(FILTER BOOST_JSON_TESTS_FILES EXCLUDE REGEX header_only\.cpp$)
 list(FILTER BOOST_JSON_TESTS_FILES EXCLUDE REGEX intrusive_macros\.cpp$)
 list(FILTER BOOST_JSON_TESTS_FILES EXCLUDE REGEX limits\.cpp$)
 list(FILTER BOOST_JSON_TESTS_FILES EXCLUDE REGEX no_exceptions\.cpp$)
@@ -54,6 +55,12 @@ target_compile_definitions(boost_json-limits PRIVATE
 add_test(NAME boost_json-limits COMMAND boost_json-limits)
 add_dependencies(tests boost_json-limits)
 
+add_executable(boost_json-header_only ${EXCLUDE_TESTS_FROM_ALL} header_only.cpp Jamfile)
+boost_json_setup_properties(boost_json-header_only)
+
+add_test(NAME boost_json-header_only COMMAND boost_json-header_only)
+add_dependencies(tests boost_json-header_only)
+
 add_executable(boost_json-no_exceptions ${EXCLUDE_TESTS_FROM_ALL} no_exceptions.cpp main.cpp ../src/src.cpp Jamfile)
 boost_json_setup_properties(boost_json-no_exceptions)
 

test/Jamfile

@@ -87,6 +87,12 @@ run limits.cpp main.cpp /boost/json//json_sources
       <define>BOOST_JSON_STACK_BUFFER_SIZE=256
     ;
 
+run header_only.cpp
+    : requirements
+      <include>../include
+      <dependency>/boost/json//boost_json
+    ;
+
 run no_exceptions.cpp main.cpp /boost/json//json_sources
     : requirements
       <exception-handling>off
@@ -103,5 +109,5 @@ boost-pretty-printers.test-gdb-printers gdb-printers
     ;
 explicit gdb-printers ;
 
-alias common : $(SOURCES:B) limits no_exceptions intrusive_macros ;
+alias common : $(SOURCES:B) limits header_only no_exceptions intrusive_macros ;
 alias heavy : $(HEAVY_SOURCES:B) ;

test/header_only.cpp

@@ -0,0 +1,8 @@
+#include <boost/json/src.hpp>
+
+int main(int, char **)
+{
+    boost::json::value jv;
+    jv.emplace_object();
+    return 0;
+}