Adding upstream version 0.91.0.upstream/0.91.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 171 insertions, 0 deletions

diff --git a/_test/test_tag.py b/_test/test_tag.py
new file mode 100644
index 0000000..8168493
--- /dev/null
+++ b/_test/test_tag.py
@@ -0,0 +1,171 @@
+# coding: utf-8
+
+import pytest  # NOQA
+
+from .roundtrip import YAML, round_trip, round_trip_load
+
+
+def register_xxx(**kw):
+    import ruyaml as yaml
+
+    class XXX(yaml.comments.CommentedMap):
+        @staticmethod
+        def yaml_dump(dumper, data):
+            return dumper.represent_mapping('!xxx', data)
+
+        @classmethod
+        def yaml_load(cls, constructor, node):
+            data = cls()
+            yield data
+            constructor.construct_mapping(node, data)
+
+    yaml.add_constructor('!xxx', XXX.yaml_load, constructor=yaml.RoundTripConstructor)
+    yaml.add_representer(XXX, XXX.yaml_dump, representer=yaml.RoundTripRepresenter)
+
+
+class TestIndentFailures:
+    def test_tag(self):
+        round_trip(
+            """\
+        !!python/object:__main__.Developer
+        name: Anthon
+        location: Germany
+        language: python
+        """
+        )
+
+    def test_full_tag(self):
+        round_trip(
+            """\
+        !!tag:yaml.org,2002:python/object:__main__.Developer
+        name: Anthon
+        location: Germany
+        language: python
+        """
+        )
+
+    def test_standard_tag(self):
+        round_trip(
+            """\
+        !!tag:yaml.org,2002:python/object:map
+        name: Anthon
+        location: Germany
+        language: python
+        """
+        )
+
+    def test_Y1(self):
+        round_trip(
+            """\
+        !yyy
+        name: Anthon
+        location: Germany
+        language: python
+        """
+        )
+
+    def test_Y2(self):
+        round_trip(
+            """\
+        !!yyy
+        name: Anthon
+        location: Germany
+        language: python
+        """
+        )
+
+
+class TestRoundTripCustom:
+    def test_X1(self):
+        register_xxx()
+        round_trip(
+            """\
+        !xxx
+        name: Anthon
+        location: Germany
+        language: python
+        """
+        )
+
+    @pytest.mark.xfail(strict=True)
+    def test_X_pre_tag_comment(self):
+        register_xxx()
+        round_trip(
+            """\
+        -
+          # hello
+          !xxx
+          name: Anthon
+          location: Germany
+          language: python
+        """
+        )
+
+    @pytest.mark.xfail(strict=True)
+    def test_X_post_tag_comment(self):
+        register_xxx()
+        round_trip(
+            """\
+        - !xxx
+          # hello
+          name: Anthon
+          location: Germany
+          language: python
+        """
+        )
+
+    def test_scalar_00(self):
+        # https://stackoverflow.com/a/45967047/1307905
+        round_trip(
+            """\
+        Outputs:
+          Vpc:
+            Value: !Ref: vpc    # first tag
+            Export:
+              Name: !Sub "${AWS::StackName}-Vpc"  # second tag
+        """
+        )
+
+
+class TestIssue201:
+    def test_encoded_unicode_tag(self):
+        round_trip_load(
+            """
+        s: !!python/%75nicode 'abc'
+        """
+        )
+
+
+class TestImplicitTaggedNodes:
+    def test_scalar(self):
+        round_trip(
+            """\
+        - !Scalar abcdefg
+        """
+        )
+
+    def test_mapping(self):
+        round_trip(
+            """\
+        - !Mapping {a: 1, b: 2}
+        """
+        )
+
+    def test_sequence(self):
+        yaml = YAML()
+        yaml.brace_single_entry_mapping_in_flow_sequence = True
+        yaml.mapping_value_align = True
+        yaml.round_trip(
+            """
+        - !Sequence [a, {b: 1}, {c: {d: 3}}]
+        """
+        )
+
+    def test_sequence2(self):
+        yaml = YAML()
+        yaml.mapping_value_align = True
+        yaml.round_trip(
+            """
+        - !Sequence [a, b: 1, c: {d: 3}]
+        """
+        )