1 files changed, 23 insertions, 0 deletions
diff --git a/toolsrc/src/tests_arguments.cpp b/toolsrc/src/tests_arguments.cpp
index 624fbb910..14b3c3d4f 100644
--- a/toolsrc/src/tests_arguments.cpp
+++ b/toolsrc/src/tests_arguments.cpp
@@ -31,5 +31,28 @@ namespace UnitTest1
             Assert::IsTrue(v.sendmetrics && v.sendmetrics.get());
             Assert::IsTrue(v.printmetrics && *v.printmetrics.get());
         }
+
+        TEST_METHOD(create_from_arg_sequence_valued_options)
+        {
+            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.check_and_get_optional_command_arguments({}, {"--a"});
+            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::vector<std::string> t = {"--a", "--b=c"};
+            auto v = VcpkgCmdArguments::create_from_arg_sequence(t.data(), t.data() + t.size());
+            auto opts = v.check_and_get_optional_command_arguments({"--a", "--c"}, {"--b", "--d"});
+            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());
+        }
     };
 }
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