From 1b2f44572bdb93015f12d98ee4447996ab8d28e5 Mon Sep 17 00:00:00 2001
From: Pavel Belikov <pavel.fuchs.belikov@gmail.com>
Date: Tue, 12 Dec 2017 20:46:40 +0300
Subject: add more GetChoicesString overrides

---
 test.cxx | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'test.cxx')

diff --git a/test.cxx b/test.cxx
index 911779d..1ad728b 100644
--- a/test.cxx
+++ b/test.cxx
@@ -1227,6 +1227,20 @@ TEST_CASE("Default values work as expected", "[args]")
 )");
 }
 
+TEST_CASE("Choices description works as expected", "[args]")
+{
+    args::ArgumentParser p("parser");
+    args::MapFlag<int, int> map(p, "map", "map", {"map"}, {{1,1}, {2, 2}});
+    args::MapFlagList<char, int> maplist(p, "maplist", "maplist", {"maplist"}, {{'1',1}, {'2', 2}});
+    args::MapPositional<std::string, int, args::ValueReader, std::map> mappos(p, "mappos", "mappos", {{"1",1}, {"2", 2}});
+    args::MapPositionalList<char, int, std::vector, args::ValueReader, std::map> mapposlist(p, "mapposlist", "mapposlist", {{'1',1}, {'2', 2}});
+
+    REQUIRE(map.HelpChoices(p.helpParams) == "1, 2");
+    REQUIRE(maplist.HelpChoices(p.helpParams) == "1, 2");
+    REQUIRE(mappos.HelpChoices(p.helpParams) == "1, 2");
+    REQUIRE(mapposlist.HelpChoices(p.helpParams) == "1, 2");
+}
+
 #undef ARGS_HXX
 #define ARGS_TESTNAMESPACE
 #define ARGS_NOEXCEPT
-- 
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