♻️ Move LIST/XLIST response parser tests to yaml

drop test_flag_list_many_same_flags... not really an issue any more

Author: nevans

test/net/imap/fixtures/response_parser/list_responses.yml

@@ -0,0 +1,27 @@
+---
+:tests:
+
+  test_list_with_various_flag_types_and_capitalizations:
+    :response: "* LIST (\\foo bAR $Etc \\baz) \".\" \"INBOX\"\r\n"
+    :expected: !ruby/struct:Net::IMAP::UntaggedResponse
+      name: LIST
+      data: !ruby/struct:Net::IMAP::MailboxList
+        attr:
+        - :Foo
+        - bAR
+        - $Etc
+        - :Baz
+        delim: "."
+        name: INBOX
+      raw_data: "* LIST (\\foo bAR $Etc \\baz) \".\" \"INBOX\"\r\n"
+
+  test_xlist_inbox:
+    :response: "* XLIST (\\Inbox) \".\" \"INBOX\"\r\n"
+    :expected: !ruby/struct:Net::IMAP::UntaggedResponse
+      name: XLIST
+      data: !ruby/struct:Net::IMAP::MailboxList
+        attr:
+        - :Inbox
+        delim: "."
+        name: INBOX
+      raw_data: "* XLIST (\\Inbox) \".\" \"INBOX\"\r\n"

test/net/imap/test_imap_response_parser.rb

@@ -33,6 +33,9 @@ def teardown
   # §7.2.2: CAPABILITY response
   generate_tests_from fixture_file: "capability_responses.yml"
 
+  # §7.3.1: LIST response (including obsolete LSUB and XLIST responses)
+  generate_tests_from fixture_file: "list_responses.yml"
+
   # §7.3.2: NAMESPACE response (also RFC2342)
   generate_tests_from fixture_file: "namespace_responses.yml"
 
@@ -65,25 +68,6 @@ def teardown
   # response data, should still use normal tests, below
   ############################################################################
 
-  def test_flag_list_many_same_flags
-    parser = Net::IMAP::ResponseParser.new
-    assert_nothing_raised do
-      100.times do
-      parser.parse(<<EOF.gsub(/\n/, "\r\n"))
-* LIST (\\Foo) "." "INBOX"
-EOF
-      end
-    end
-  end
-
-  def test_flag_xlist_inbox
-    parser = Net::IMAP::ResponseParser.new
-    response = parser.parse(<<EOF.gsub(/\n/, "\r\n"))
-* XLIST (\\Inbox) "." "INBOX"
-EOF
-    assert_equal [:Inbox], response.data.attr
-  end
-
   def test_enable
     parser = Net::IMAP::ResponseParser.new
     response = parser.parse("* ENABLED SMTPUTF8\r\n")