From 53c959a6795d098d800d85750f21afa721750c56 Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Wed, 14 Oct 2020 19:51:42 +0300
Subject: cmd_line.hpp: rework for this project

---
 test/CMakeLists.txt |  2 +-
 test/cmd_line.cpp   | 34 ++++++++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 1 deletion(-)
 create mode 100644 test/cmd_line.cpp

(limited to 'test')

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 4c09bcd..55cdf34 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -1,6 +1,6 @@
 find_package(Boost REQUIRED COMPONENTS unit_test_framework)
 
-add_executable(unit_tests main.cpp error.cpp handle.cpp)
+add_executable(unit_tests main.cpp cmd_line.cpp error.cpp handle.cpp)
 target_link_libraries(unit_tests PRIVATE winapi_common)
 target_link_libraries(unit_tests PRIVATE Boost::disable_autolinking Boost::unit_test_framework)
 set_target_properties(unit_tests PROPERTIES OUTPUT_NAME winapi-common-unit-tests)
diff --git a/test/cmd_line.cpp b/test/cmd_line.cpp
new file mode 100644
index 0000000..4506304
--- /dev/null
+++ b/test/cmd_line.cpp
@@ -0,0 +1,34 @@
+// 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 <winapi/cmd_line.hpp>
+
+#include <boost/test/unit_test.hpp>
+
+#include <string>
+
+BOOST_AUTO_TEST_SUITE(cmd_line_tests)
+
+BOOST_AUTO_TEST_CASE(query) {
+    const auto cmd_line = winapi::CommandLine::query();
+    BOOST_TEST(cmd_line.has_argv0());
+    BOOST_TEST_MESSAGE(cmd_line.get_argv0());
+}
+
+BOOST_AUTO_TEST_CASE(escape) {
+    wchar_t* argv[] = {
+        L"test.exe",
+        L"arg1 arg2",
+        LR"(path\to\file)",
+        LR"(path\to\dir\)",
+        LR"(weird\\argument)",
+    };
+    const auto cmd_line = winapi::CommandLine::build_from_main(5, argv);
+    const auto expected =
+        R"("test.exe" "arg1 arg2" "path\to\file" "path\to\dir\\" "weird\\argument")";
+    BOOST_TEST(cmd_line.join() == expected);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
-- 
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