1 files changed, 177 insertions, 0 deletions
diff --git a/_test/test_version.py b/_test/test_version.py
new file mode 100644
index 0000000..963fa66
--- /dev/null
+++ b/_test/test_version.py
@@ -0,0 +1,177 @@
+# coding: utf-8
+
+import pytest  # NOQA
+
+from .roundtrip import dedent, round_trip, round_trip_load
+
+
+def load(s, version=None):
+    import ruyaml  # NOQA
+
+    yaml = ruyaml.YAML()
+    yaml.version = version
+    return yaml.load(dedent(s))
+
+
+class TestVersions:
+    def test_explicit_1_2(self):
+        r = load(
+            """\
+        %YAML 1.2
+        ---
+        - 12:34:56
+        - 012
+        - 012345678
+        - 0o12
+        - on
+        - off
+        - yes
+        - no
+        - true
+        """
+        )
+        assert r[0] == '12:34:56'
+        assert r[1] == 12
+        assert r[2] == 12345678
+        assert r[3] == 10
+        assert r[4] == 'on'
+        assert r[5] == 'off'
+        assert r[6] == 'yes'
+        assert r[7] == 'no'
+        assert r[8] is True
+
+    def test_explicit_1_1(self):
+        r = load(
+            """\
+        %YAML 1.1
+        ---
+        - 12:34:56
+        - 012
+        - 012345678
+        - 0o12
+        - on
+        - off
+        - yes
+        - no
+        - true
+        """
+        )
+        assert r[0] == 45296
+        assert r[1] == 10
+        assert r[2] == '012345678'
+        assert r[3] == '0o12'
+        assert r[4] is True
+        assert r[5] is False
+        assert r[6] is True
+        assert r[7] is False
+        assert r[8] is True
+
+    def test_implicit_1_2(self):
+        r = load(
+            """\
+        - 12:34:56
+        - 12:34:56.78
+        - 012
+        - 012345678
+        - 0o12
+        - on
+        - off
+        - yes
+        - no
+        - true
+        """
+        )
+        assert r[0] == '12:34:56'
+        assert r[1] == '12:34:56.78'
+        assert r[2] == 12
+        assert r[3] == 12345678
+        assert r[4] == 10
+        assert r[5] == 'on'
+        assert r[6] == 'off'
+        assert r[7] == 'yes'
+        assert r[8] == 'no'
+        assert r[9] is True
+
+    def test_load_version_1_1(self):
+        inp = """\
+        - 12:34:56
+        - 12:34:56.78
+        - 012
+        - 012345678
+        - 0o12
+        - on
+        - off
+        - yes
+        - no
+        - true
+        """
+        r = load(inp, version='1.1')
+        assert r[0] == 45296
+        assert r[1] == 45296.78
+        assert r[2] == 10
+        assert r[3] == '012345678'
+        assert r[4] == '0o12'
+        assert r[5] is True
+        assert r[6] is False
+        assert r[7] is True
+        assert r[8] is False
+        assert r[9] is True
+
+
+class TestIssue62:
+    # bitbucket issue 62, issue_62
+    def test_00(self):
+        import ruyaml  # NOQA
+
+        s = dedent(
+            """\
+        {}# Outside flow collection:
+        - ::vector
+        - ": - ()"
+        - Up, up, and away!
+        - -123
+        - http://example.com/foo#bar
+        # Inside flow collection:
+        - [::vector, ": - ()", "Down, down and away!", -456, http://example.com/foo#bar]
+        """
+        )
+        with pytest.raises(ruyaml.parser.ParserError):
+            round_trip(s.format('%YAML 1.1\n---\n'), preserve_quotes=True)
+        round_trip(s.format(""), preserve_quotes=True)
+
+    def test_00_single_comment(self):
+        import ruyaml  # NOQA
+
+        s = dedent(
+            """\
+        {}# Outside flow collection:
+        - ::vector
+        - ": - ()"
+        - Up, up, and away!
+        - -123
+        - http://example.com/foo#bar
+        - [::vector, ": - ()", "Down, down and away!", -456, http://example.com/foo#bar]
+        """
+        )
+        with pytest.raises(ruyaml.parser.ParserError):
+            round_trip(s.format('%YAML 1.1\n---\n'), preserve_quotes=True)
+        round_trip(s.format(""), preserve_quotes=True)
+        # round_trip(s.format('%YAML 1.2\n---\n'), preserve_quotes=True, version=(1, 2))
+
+    def test_01(self):
+        import ruyaml  # NOQA
+
+        s = dedent(
+            """\
+        {}[random plain value that contains a ? character]
+        """
+        )
+        with pytest.raises(ruyaml.parser.ParserError):
+            round_trip(s.format('%YAML 1.1\n---\n'), preserve_quotes=True)
+        round_trip(s.format(""), preserve_quotes=True)
+        # note the flow seq on the --- line!
+        round_trip(s.format('%YAML 1.2\n--- '), preserve_quotes=True, version='1.2')
+
+    def test_so_45681626(self):
+        # was not properly parsing
+        round_trip_load('{"in":{},"out":{}}')