Fix User::avatar_url + add Id display tests

User::avatar_url was formatting the user's Id as a mention, rather than
the inner u64.

1 files changed, 12 insertions, 0 deletions

diff --git a/tests/test_formatters.rs b/tests/test_formatters.rs
new file mode 100644
index 0000000..922fb41
--- /dev/null
+++ b/tests/test_formatters.rs
@@ -0,0 +1,12 @@
+extern crate serenity;
+
+use serenity::model::*;
+
+#[test]
+fn test_formatters() {
+    assert_eq!(format!("{}", ChannelId(1)), "<#1>");
+    assert_eq!(format!("{}", EmojiId(2)), "2");
+    assert_eq!(format!("{}", GuildId(3)), "3");
+    assert_eq!(format!("{}", RoleId(4)), "<@&4>");
+    assert_eq!(format!("{}", UserId(5)), "<@5>");
+}