1 files changed, 64 insertions, 0 deletions
diff --git a/toolsrc/src/tests.arguments.cpp b/toolsrc/src/tests.arguments.cpp
new file mode 100644
index 000000000..c87281fa8
--- /dev/null
+++ b/toolsrc/src/tests.arguments.cpp
@@ -0,0 +1,64 @@
+#include "tests.pch.h"
+
+#pragma comment(lib, "version")
+#pragma comment(lib, "winhttp")
+
+using namespace Microsoft::VisualStudio::CppUnitTestFramework;
+
+using namespace vcpkg;
+
+namespace UnitTest1
+{
+    class ArgumentTests : public TestClass<ArgumentTests>
+    {
+        TEST_METHOD(create_from_arg_sequence_options_lower)
+        {
+            std::vector<std::string> t = {"--vcpkg-root", "C:\\vcpkg", "--debug", "--sendmetrics", "--printmetrics"};
+            auto v = VcpkgCmdArguments::create_from_arg_sequence(t.data(), t.data() + t.size());
+            Assert::AreEqual("C:\\vcpkg", v.vcpkg_root_dir.get()->c_str());
+            Assert::IsTrue(v.debug && *v.debug.get());
+            Assert::IsTrue(v.sendmetrics && v.sendmetrics.get());
+            Assert::IsTrue(v.printmetrics && *v.printmetrics.get());
+        }
+
+        TEST_METHOD(create_from_arg_sequence_options_upper)
+        {
+            std::vector<std::string> t = {"--VCPKG-ROOT", "C:\\vcpkg", "--DEBUG", "--SENDMETRICS", "--PRINTMETRICS"};
+            auto v = VcpkgCmdArguments::create_from_arg_sequence(t.data(), t.data() + t.size());
+            Assert::AreEqual("C:\\vcpkg", v.vcpkg_root_dir.get()->c_str());
+            Assert::IsTrue(v.debug && *v.debug.get());
+            Assert::IsTrue(v.sendmetrics && v.sendmetrics.get());
+            Assert::IsTrue(v.printmetrics && *v.printmetrics.get());
+        }
+
+        TEST_METHOD(create_from_arg_sequence_valued_options)
+        {
+            std::array<CommandSetting, 1> settings = { {{"--a", ""}} };
+            CommandStructure cmdstruct = { "", 0, SIZE_MAX, {{}, settings }, nullptr };
+
+            std::vector<std::string> t = {"--a=b", "command", "argument"};
+            auto v = VcpkgCmdArguments::create_from_arg_sequence(t.data(), t.data() + t.size());
+            auto opts = v.parse_arguments(cmdstruct);
+            Assert::AreEqual("b", opts.settings["--a"].c_str());
+            Assert::AreEqual(size_t{1}, v.command_arguments.size());
+            Assert::AreEqual("argument", v.command_arguments[0].c_str());
+            Assert::AreEqual("command", v.command.c_str());
+        }
+
+        TEST_METHOD(create_from_arg_sequence_valued_options2)
+        {
+            std::array<CommandSwitch, 2> switches = { {{"--a", ""}, {"--c", ""}} };
+            std::array<CommandSetting, 2> settings = { { {"--b", ""}, {"--d", ""}} };
+            CommandStructure cmdstruct = {"", 0, SIZE_MAX, {switches, settings}, nullptr};
+
+            std::vector<std::string> t = {"--a", "--b=c"};
+            auto v = VcpkgCmdArguments::create_from_arg_sequence(t.data(), t.data() + t.size());
+            auto opts = v.parse_arguments(cmdstruct);
+            Assert::AreEqual("c", opts.settings["--b"].c_str());
+            Assert::IsTrue(opts.settings.find("--d") == opts.settings.end());
+            Assert::IsTrue(opts.switches.find("--a") != opts.switches.end());
+            Assert::IsTrue(opts.settings.find("--c") == opts.settings.end());
+            Assert::AreEqual(size_t{0}, v.command_arguments.size());
+        }
+    };
+}
+\ No newline at end of file