From 95ddd2e7da651fb86d7da95a885adaa6628cf533 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Mangano?= <frederic.mangano@u-psud.fr>
Date: Wed, 2 Mar 2016 14:33:45 +0100
Subject: [PATCH] some more tests for Tags

it needs to be a multimap
---
 tests/tags_test.cc | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/tests/tags_test.cc b/tests/tags_test.cc
index ea8f50e..957167a 100644
--- a/tests/tags_test.cc
+++ b/tests/tags_test.cc
@@ -3,7 +3,7 @@
 
 using namespace opustags;
 
-TEST_CASE("Tag manipulation test")
+TEST_CASE("Tag manipulation test", "[tags]")
 {
     SECTION("Basic operations") {
         Tags tags;
@@ -39,4 +39,19 @@ TEST_CASE("Tag manipulation test")
         REQUIRE(std::get<0>(tags.get_all()[1]) == "y");
         REQUIRE(std::get<0>(tags.get_all()[2]) == "gamma");
     }
+
+    SECTION("Key to multiple values") {
+        // ARTIST is set once per artist.
+        // https://www.xiph.org/vorbis/doc/v-comment.html
+        Tags tags;
+        tags.set("ARTIST", "You");
+        tags.set("ARTIST", "Me");
+        REQUIRE(tags.get_all().size() == 2);
+    }
+
+    SECTION("Raw set") {
+        Tags tags;
+        tags.set("TITLE=Foo=Bar");
+        REQUIRE(tags.get("TITLE") == "Foo=Bar");
+    }
 }