Fix secondary tag encoding. See #449449_secondary_tag_url_enc

The second exclamation mark was getting url encoded, when it
should be preserved. Added a regression test.

2 files changed, 15 insertions, 0 deletions

diff --git a/_test/test_issues.py b/_test/test_issues.py
index 736dccb..dce77e5 100644
--- a/_test/test_issues.py
+++ b/_test/test_issues.py
@@ -862,6 +862,12 @@ class TestIssues:
         """
         d = na_round_trip(inp)  # NOQA
 
+    def test_issue_449(self):
+        inp = """\
+        emoji_index: !!python/name:materialx.emoji.twemoji
+        """
+        d = na_round_trip(inp)  # NOQA
+
 #    @pytest.mark.xfail(strict=True, reason='bla bla', raises=AssertionError)
 #    def test_issue_ xxx(self):
 #        inp = """
diff --git a/_test/test_tag.py b/_test/test_tag.py
index 3fd1e05..ec086f3 100644
--- a/_test/test_tag.py
+++ b/_test/test_tag.py
@@ -64,6 +64,15 @@ class TestIndentFailures:
         language: python
         """)
 
+    def test_spec_6_26_tag_shorthands(self):
+        round_trip("""\
+        %TAG !e! tag:example.com,2000:app/
+        ---
+        - !local foo
+        - !!str bar
+        - !e!tag%21 baz
+        """)
+
 
 class TestRoundTripCustom:
     def test_X1(self):