update test to use module when WITH_MODULE macro is set

test/argparse_details.cppm

@@ -0,0 +1,10 @@
+module;
+
+#include <argparse/argparse.hpp>
+
+export module argparse.details;
+
+export namespace argparse::details {
+    using argparse::details::repr;
+}
+

test/test_actions.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_append.cpp

@@ -1,6 +1,13 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
+#include <vector>
+#include <string>
+
 using doctest::test_suite;
 
 TEST_CASE("Simplest .append" * test_suite("append")) {

test/test_as_container.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_bool_operator.cpp

@@ -1,4 +1,9 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
+
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_compound_arguments.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 #include <test_utility.hpp>
 

test/test_const_correct.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_container_arguments.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 #include <test_utility.hpp>
 

test/test_default_args.cpp

@@ -1,7 +1,13 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
+
 #include <sstream>
 #include <streambuf>
+#include <iostream>
 
 using doctest::test_suite;
 

test/test_default_value.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 #include <string>
 

test/test_equals_form.cpp

@@ -1,6 +1,14 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
+
 #include <iostream>
+#include <vector>
+#include <string>
+
 using doctest::test_suite;
 
 TEST_CASE("Basic --value=value" * test_suite("equals_form")) {

test/test_get.cpp

@@ -1,6 +1,12 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
+#include <any>
+
 using doctest::test_suite;
 
 TEST_CASE("Getting a simple argument" * test_suite("ArgumentParser::get")) {

test/test_help.cpp

@@ -1,6 +1,12 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
+
 #include <sstream>
+#include <optional>
 
 using doctest::test_suite;
 

test/test_invalid_arguments.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_is_used.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_issue_37.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_negative_numbers.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_optional_arguments.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_parent_parsers.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_parse_args.cpp

@@ -1,6 +1,12 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
+#include <optional>
+
 using doctest::test_suite;
 
 TEST_CASE("Missing argument" * test_suite("parse_args")) {

test/test_parse_known_args.cpp

@@ -1,6 +1,13 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
+#include <vector>
+#include <string>
+
 using doctest::test_suite;
 
 TEST_CASE("Parse unknown optional and positional arguments without exceptions" *

test/test_positional_arguments.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <cmath>
 #include <doctest.hpp>
 

test/test_prefix_chars.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <cmath>
 #include <doctest.hpp>
 

test/test_repr.cpp

@@ -1,6 +1,14 @@
+#ifdef WITH_MODULE
+import argparse;
+import argparse.details;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
+
 #include <set>
+#include <list>
+#include <sstream>
 
 using doctest::test_suite;
 

test/test_required_arguments.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_scan.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 #include <stdint.h>
 

test/test_subparsers.cpp

@@ -1,7 +1,14 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
-#include <cmath>
+#endif
 #include <doctest.hpp>
 
+#include <cmath>
+#include <vector>
+#include <string>
+
 using doctest::test_suite;
 
 TEST_CASE("Add subparsers" * test_suite("subparsers")) {

test/test_utility.hpp

@@ -1,6 +1,8 @@
 #ifndef ARGPARSE_TEST_UTILITY_HPP
 #define ARGPARSE_TEST_UTILITY_HPP
 
+#include <list>
+
 namespace testutility {
 // Get value at index from std::list
 template <typename T>

test/test_value_semantics.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 
 using doctest::test_suite;

test/test_version.cpp

@@ -1,4 +1,8 @@
+#ifdef WITH_MODULE
+import argparse;
+#else
 #include <argparse/argparse.hpp>
+#endif
 #include <doctest.hpp>
 #include <sstream>