black .

2026-08-10 09:48:32 +00:00 · 2025-05-06 11:11:02 +05:00
parent c6c852c7f6
commit b0f2785e99
4 changed files with 100 additions and 92 deletions
@@ -8,8 +8,10 @@ from ifcopenshell.util.mvd_info import parse_mvd
@pytest.fixture
 def load_fixture():
    base_dir = os.path.join(os.path.dirname(__file__), "fixtures", "mvd_parsing")
+
    def _load(filename):
        return ifcopenshell.open(os.path.join(base_dir, filename))
+
    return _load


@@ -20,54 +22,55 @@ class TestViewDefinition:

    def test_multiple_views(self, load_fixture):
        f = load_fixture("two_views.ifc")
-        assert f.mvd.view_definitions == ['CoordinationView_V2.0', 'SpaceBoundaryAddonView']
-        
+        assert f.mvd.view_definitions == ["CoordinationView_V2.0", "SpaceBoundaryAddonView"]
+
    def test_add_view(self):
        header = MockHeader(("ViewDefinition [CoordinationView_V2.0]",))
        mvd = mvd_info.MvdInfo(header)
        assert mvd.view_definitions == ["CoordinationView_V2.0"]
        mvd.view_definitions.append("SpaceBoundaryAddonView")
-        assert mvd.view_definitions == ['CoordinationView_V2.0', 'SpaceBoundaryAddonView']
+        assert mvd.view_definitions == ["CoordinationView_V2.0", "SpaceBoundaryAddonView"]
+

 class TestExchangeRequirements:
    def test_parsing(self, load_fixture):
        f = load_fixture("contains_exchange_requirement.ifc")
        parsed = parse_mvd(f.mvd.description)
-        assert parsed.exchange_requirements == 'Any'
+        assert parsed.exchange_requirements == "Any"

    def test_access_and_modification(self, load_fixture):
        f = load_fixture("contains_exchange_requirement.ifc")
        f.header.file_description.description = (
-            'ViewDefinition [Alignment-basedView]',
-            'ExchangeRequirement [SomethingElse]'
+            "ViewDefinition [Alignment-basedView]",
+            "ExchangeRequirement [SomethingElse]",
        )
-        assert f.mvd.exchange_requirements == 'SomethingElse'
-        f.mvd.view_definitions = ['CoordinationView_V2.0']
-        assert f.mvd.view_definitions == ['CoordinationView_V2.0']
+        assert f.mvd.exchange_requirements == "SomethingElse"
+        f.mvd.view_definitions = ["CoordinationView_V2.0"]
+        assert f.mvd.view_definitions == ["CoordinationView_V2.0"]


 class TestComments:
    def test_read_and_append(self, load_fixture):
        f = load_fixture("contains_comment.ifc")
-        assert f.mvd.comments == ['Any']
-        f.mvd.comments = ['SomethingElse']
-        assert f.mvd.comments == ['SomethingElse']
-        f.mvd.comments.append('AnotherComment')
-        assert f.mvd.comments == ['SomethingElse', ' AnotherComment']
-        assert f.mvd.description[1] == 'Comment [SomethingElse, AnotherComment]'
-    
+        assert f.mvd.comments == ["Any"]
+        f.mvd.comments = ["SomethingElse"]
+        assert f.mvd.comments == ["SomethingElse"]
+        f.mvd.comments.append("AnotherComment")
+        assert f.mvd.comments == ["SomethingElse", " AnotherComment"]
+        assert f.mvd.description[1] == "Comment [SomethingElse, AnotherComment]"
+
    def test_comment_list_modifications(self, load_fixture):
        f = load_fixture("contains_comment.ifc")
-        f.mvd.comments = ''
-        f.mvd.comments.append('OnlyOne')
-        assert 'OnlyOne' in f.mvd.comments
-        
-        f.mvd.comments.insert(0, 'FirstOne')
-        f.mvd.comments[0] == 'FirstOne'
+        f.mvd.comments = ""
+        f.mvd.comments.append("OnlyOne")
+        assert "OnlyOne" in f.mvd.comments
+
+        f.mvd.comments.insert(0, "FirstOne")
+        f.mvd.comments[0] == "FirstOne"

        f.mvd.comments.pop()
-        assert f.mvd.comments[0] == 'FirstOne'
-        
+        assert f.mvd.comments[0] == "FirstOne"
+
        del f.mvd.comments[0]
        assert not f.mvd.comments

@@ -75,55 +78,58 @@ class TestComments:
 class TestOptions:
    def test_string_options(self, load_fixture):
        f = load_fixture("contains_options.ifc")
-        assert f.mvd.options == 'Any'
-        assert 'options' in f.mvd.keywords
+        assert f.mvd.options == "Any"
+        assert "options" in f.mvd.keywords


 class TestDynamicFields:
    def test_options_modifications(self, load_fixture):
        f = load_fixture("dynamic_fields.ifc")

-        f.mvd.options['ExcludedObjects'].append('Chair')
-        f.mvd.options['SplitLevel'] = 'Off'
-        f.mvd.options['OtherAttr'] = 'SomeValue'
+        f.mvd.options["ExcludedObjects"].append("Chair")
+        f.mvd.options["SplitLevel"] = "Off"
+        f.mvd.options["OtherAttr"] = "SomeValue"

-        assert f.mvd.description[2].startswith('Option [')
-        assert 'OtherAttr: SomeValue' in f.mvd.description[2]
+        assert f.mvd.description[2].startswith("Option [")
+        assert "OtherAttr: SomeValue" in f.mvd.description[2]
        assert f.mvd.description == f.header.file_description.description

    def test_remark_editing(self, load_fixture):
        f = load_fixture("dynamic_fields.ifc")
-        assert f.mvd.remark == {'SomeKey': 'SomeValue', 'AnotherKey': 'AnotherValue'}
-        f.mvd.remark['AnotherKey'] = 'SometingElse'
-        f.mvd.remark['IncludedObjects'] = ['Floor', 'Roof']
-        assert f.mvd.remark['AnotherKey'] == 'SometingElse'
-        assert f.mvd.remark['IncludedObjects'] == ['Floor', 'Roof']
-        assert 'remark' in f.mvd.keywords
-    
+        assert f.mvd.remark == {"SomeKey": "SomeValue", "AnotherKey": "AnotherValue"}
+        f.mvd.remark["AnotherKey"] = "SometingElse"
+        f.mvd.remark["IncludedObjects"] = ["Floor", "Roof"]
+        assert f.mvd.remark["AnotherKey"] == "SometingElse"
+        assert f.mvd.remark["IncludedObjects"] == ["Floor", "Roof"]
+        assert "remark" in f.mvd.keywords
+
    def test_custom_dict_behavior(self, load_fixture):
        f = load_fixture("dynamic_fields.ifc")
-        
+
        # delete
-        del f.mvd.options['SplitLevel']
-        assert not f.mvd.options.get('SplitLevel')
-        
-        # keys, values, items 
-        assert set(f.mvd.remark.keys()) == {'SomeKey', 'AnotherKey'}
-        assert 'SomeValue' in f.mvd.remark.values()
-        assert ('SomeKey', 'SomeValue') in f.mvd.remark.items()
-        
+        del f.mvd.options["SplitLevel"]
+        assert not f.mvd.options.get("SplitLevel")
+
+        # keys, values, items
+        assert set(f.mvd.remark.keys()) == {"SomeKey", "AnotherKey"}
+        assert "SomeValue" in f.mvd.remark.values()
+        assert ("SomeKey", "SomeValue") in f.mvd.remark.items()
+
        # containment
-        assert 'SomeKey' in f.mvd.remark
-        assert 'MissingKey' not in f.mvd.remark
+        assert "SomeKey" in f.mvd.remark
+        assert "MissingKey" not in f.mvd.remark


 class TestKeywords:
-    @pytest.mark.parametrize("filename, expected_keywords", [
-        ("contains_comment.ifc", {"view_definitions", "comments"}),
-        ("contains_exchange_requirement.ifc", {"view_definitions", "exchange_requirements"}),
-        ("contains_options.ifc", {"view_definitions", "options"}),
-        ("dynamic_fields.ifc", {"view_definitions", "exchange_requirements", "comments", "remark"})
-    ])
+    @pytest.mark.parametrize(
+        "filename, expected_keywords",
+        [
+            ("contains_comment.ifc", {"view_definitions", "comments"}),
+            ("contains_exchange_requirement.ifc", {"view_definitions", "exchange_requirements"}),
+            ("contains_options.ifc", {"view_definitions", "options"}),
+            ("dynamic_fields.ifc", {"view_definitions", "exchange_requirements", "comments", "remark"}),
+        ],
+    )
    def test_keywords_present(self, load_fixture, filename, expected_keywords):
        f = load_fixture(filename)
        assert f.mvd.keywords == expected_keywords
@@ -133,13 +139,11 @@ class TestFallbackBehavior:
    def test_parse_mvd_fallback(self, monkeypatch):
        monkeypatch.setattr(mvd_info, "LARK_AVAILABLE", False)
        header = MockHeader(("ViewDefinition [ShouldNotParse]",))
-        mvd = mvd_info.MvdInfo(
-            header
-        )
+        mvd = mvd_info.MvdInfo(header)
        assert mvd.view_definitions is None
        assert mvd.keywords == set()
-        
+
+
 class MockHeader:
    def __init__(self, description):
        self.file_description = type("FileDescription", (), {"description": description})
-