Process: add methods to load resource strings

4 files changed, 77 insertions, 3 deletions

diff --git a/test/unit_tests/CMakeLists.txt b/test/unit_tests/CMakeLists.txt
index 19ce0c0..8aaa6d3 100644
--- a/test/unit_tests/CMakeLists.txt
+++ b/test/unit_tests/CMakeLists.txt
@@ -1,6 +1,5 @@
-file(GLOB unit_tests_cpp "*.cpp")
-file(GLOB unit_tests_hpp "*.hpp")
-add_executable(unit_tests ${unit_tests_cpp} ${unit_tests_hpp})
+file(GLOB unit_tests_files "*.cpp" "*.h" "*.hpp" "*.rc")
+add_executable(unit_tests ${unit_tests_files})
 set_target_properties(unit_tests PROPERTIES OUTPUT_NAME winapi-common-unit-tests)
 
 target_link_libraries(unit_tests PRIVATE winapi_common winapi_utf8)
diff --git a/test/unit_tests/resource.cpp b/test/unit_tests/resource.cpp
new file mode 100644
index 0000000..894edca
--- /dev/null
+++ b/test/unit_tests/resource.cpp
@@ -0,0 +1,57 @@
+// Copyright (c) 2020 Egor Tensin <Egor.Tensin@gmail.com>
+// This file is part of the "winapi-common" project.
+// For details, see https://github.com/egor-tensin/winapi-common.
+// Distributed under the MIT License.
+
+#include "resource_ids.h"
+
+#include <winapi/process.hpp>
+#include <winapi/utf8.hpp>
+
+#include <boost/config.hpp>
+#include <boost/format.hpp>
+#include <boost/test/unit_test.hpp>
+
+using namespace winapi;
+
+#include <ostream>
+#include <vector>
+
+namespace std {
+
+ostream& operator<<(ostream& os, unsigned char c) {
+    return os << boost::format("%|1$02x|") % static_cast<unsigned int>(c);
+}
+
+ostream& operator<<(ostream& os, const vector<unsigned char>& cs) {
+    for (auto c : cs) {
+        os << c;
+    }
+    return os;
+}
+
+} // namespace std
+
+BOOST_TEST_SPECIALIZED_COLLECTION_COMPARE(Buffer);
+
+BOOST_AUTO_TEST_SUITE(resource_tests)
+
+BOOST_AUTO_TEST_CASE(get_string) {
+    BOOST_STATIC_CONSTEXPR auto expected = "This is a test resource string!";
+    const auto actual = Process::get_resource_string(IDS_TEST_STRING);
+    BOOST_TEST(actual == expected);
+}
+
+BOOST_AUTO_TEST_CASE(get_string_wide) {
+    BOOST_STATIC_CONSTEXPR auto expected = "This is another test string, wide this time.";
+    const auto actual = Process::get_resource_string(IDS_TEST_STRING_WIDE);
+    BOOST_TEST(actual == expected);
+}
+
+BOOST_AUTO_TEST_CASE(get_data) {
+    static const Buffer expected{0xde, 0xad, 0xbe, 0xef};
+    const auto actual = Process::get_resource(ID_TEST_DATA).copy();
+    BOOST_TEST(actual == expected);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
diff --git a/test/unit_tests/resource.rc b/test/unit_tests/resource.rc
new file mode 100644
index 0000000..4ff6e5c
--- /dev/null
+++ b/test/unit_tests/resource.rc
@@ -0,0 +1,15 @@
+#include "resource_ids.h"
+
+#include <windows.h>
+
+STRINGTABLE
+{
+    IDS_TEST_STRING, "This is a test resource string!"
+    IDS_TEST_STRING_WIDE, L"This is another test string, wide this time."
+}
+
+// 0xdeadbeef, byte by byte
+ID_TEST_DATA RCDATA
+{
+    0xadde, 0xefbe
+}
diff --git a/test/unit_tests/resource_ids.h b/test/unit_tests/resource_ids.h
new file mode 100644
index 0000000..46046bf
--- /dev/null
+++ b/test/unit_tests/resource_ids.h
@@ -0,0 +1,3 @@
+#define IDS_TEST_STRING 69
+#define IDS_TEST_STRING_WIDE 70
+#define ID_TEST_DATA 420