mix format

Author: progval

lib/irc/handler.ex

@@ -1131,32 +1131,38 @@ defmodule M51.IrcConn.Handler do
       {"MODE", [target]} ->
         # TODO: check channel exists, and return the appropriate error if it does not
         case target do
-          << ?#, _::binary >> ->
+          <<?#, _::binary>> ->
             # RPL_CHANNELMODEIS
             send_numeric.("324", [target, "+nt"])
-          << ?!, _::binary >> ->
+
+          <<?!, _::binary>> ->
             # RPL_CHANNELMODEIS
             send_numeric.("324", [target, "+nt"])
+
           ^nick ->
             # RPL_UMODEIS
             send_numeric.("221", ["+i"])
+
           _ ->
             # ERR_USERSDONTMATCH
             send_numeric.("502", ["Can't view mode of other users"])
         end
 
       {"MODE", [target, _modestring | _]} ->
         case target do
-          << ?#, _::binary >> ->
+          <<?#, _::binary>> ->
             # ERR_CHANOPRIVSNEEDED
             send_numeric.("482", [target, "You're not a channel operator"])
-          << ?!, _ ::binary>> ->
+
+          <<?!, _::binary>> ->
             # ERR_CHANOPRIVSNEEDED
             send_numeric.("482", [target, "You're not a channel operator"])
+
           ^nick ->
             # ERR_UMODEUNKNOWNFLAG (kind of abusing the meaning, but it's the best I
             # could find)
             send_numeric.("501", ["Setting user modes are not supported"])
+
           _ ->
             # ERR_USERSDONTMATCH
             send_numeric.("502", ["Can't set mode of other users"])

test/irc/handler_test.exs

@@ -831,21 +831,15 @@ defmodule M51.IrcConn.HandlerTest do
 
     send(handler, cmd("@label=l1 MODE unknown_user:example.com"))
 
-    assert_line(
-      "@label=l1 :server. 502 foo:example.org :Can't view mode of other users\r\n"
-    )
+    assert_line("@label=l1 :server. 502 foo:example.org :Can't view mode of other users\r\n")
 
     send(handler, cmd("@label=l2 MODE foo:example.org"))
 
-    assert_line(
-      "@label=l2 :server. 221 foo:example.org :+i\r\n"
-    )
+    assert_line("@label=l2 :server. 221 foo:example.org :+i\r\n")
 
     send(handler, cmd("@label=l3 MODE unknown_user:example.com +i"))
 
-    assert_line(
-      "@label=l3 :server. 502 foo:example.org :Can't set mode of other users\r\n"
-    )
+    assert_line("@label=l3 :server. 502 foo:example.org :Can't set mode of other users\r\n")
 
     send(handler, cmd("@label=l4 MODE foo:example.org +i"))
 
@@ -859,15 +853,11 @@ defmodule M51.IrcConn.HandlerTest do
 
     send(handler, cmd("@label=l1 MODE #unknown_channel:example.com"))
 
-    assert_line(
-      "@label=l1 :server. 324 foo:example.org #unknown_channel:example.com :+nt\r\n"
-    )
+    assert_line("@label=l1 :server. 324 foo:example.org #unknown_channel:example.com :+nt\r\n")
 
     send(handler, cmd("@label=l2 MODE !unknown_channel:example.com"))
 
-    assert_line(
-      "@label=l2 :server. 324 foo:example.org !unknown_channel:example.com :+nt\r\n"
-    )
+    assert_line("@label=l2 :server. 324 foo:example.org !unknown_channel:example.com :+nt\r\n")
 
     send(handler, cmd("@label=l3 MODE #unknown_channel:example.com +i"))