Added more test cases.

tests/unit/Design.py

@@ -35,7 +35,7 @@
 from pySVModel   import SystemVerilogVersion
 from pyVHDLModel import VHDLVersion
 
-from pyEDAA.ProjectModel import Design, File, Project
+from pyEDAA.ProjectModel import Design, File, Project, Attribute
 
 
 if __name__ == "__main__": # pragma: no cover
@@ -145,3 +145,46 @@ def test_Design(self):
 		design = Design("design", directory=Path("designA"), project=project)
 
 		design.Validate()
+
+
+class Attr(Attribute):
+	pass
+
+
+class Attributes(TestCase):
+	def test_AddAttribute_WrongType(self):
+		design = Design("design")
+
+		with self.assertRaises(TypeError):
+			design["attr"] = 5
+
+	def test_AddAttribute_Normal(self):
+		design = Design("design")
+
+		design[Attr] = 5
+
+	def test_GetAttribute_WrongType(self):
+		design = Design("design")
+		design[Attr] = 5
+
+		with self.assertRaises(TypeError):
+			_ = design["attr"]
+
+	def test_GetAttribute_Normal(self):
+		design = Design("design")
+		design[Attr] = 5
+
+		_ = design[Attr]
+
+	def test_DelAttribute_WrongType(self):
+		design = Design("design")
+		design[Attr] = 5
+
+		with self.assertRaises(TypeError):
+			del design["attr"]
+
+	def test_DelAttribute_Normal(self):
+		design = Design("design")
+		design[Attr] = 5
+
+		del design[Attr]

tests/unit/File.py

@@ -32,7 +32,7 @@
 from pathlib import Path
 from unittest import TestCase
 
-from pyEDAA.ProjectModel            import Design, FileSet, File, Project, FileTypes
+from pyEDAA.ProjectModel            import Design, FileSet, File, Project, FileTypes, Attribute
 from pyEDAA.ProjectModel.Attributes import KeyValueAttribute
 
 
@@ -155,14 +155,57 @@ def test_File(self):
 		file.Validate()
 
 
+class Attr(Attribute):
+	pass
+
+
 class Attributes(TestCase):
+	def test_AddAttribute_WrongType(self):
+		file = File(Path("file.txt"))
+
+		with self.assertRaises(TypeError):
+			file["attr"] = 5
+
+	def test_AddAttribute_Normal(self):
+		file = File(Path("file.txt"))
+
+		file[Attr] = 5
+
+	def test_GetAttribute_WrongType(self):
+		file = File(Path("file.txt"))
+		file[Attr] = 5
+
+		with self.assertRaises(TypeError):
+			_ = file["attr"]
+
+	def test_GetAttribute_Normal(self):
+		file = File(Path("file.txt"))
+		file[Attr] = 5
+
+		_ = file[Attr]
+
+	def test_DelAttribute_WrongType(self):
+		file = File(Path("file.txt"))
+		file[Attr] = 5
+
+		with self.assertRaises(TypeError):
+			del file["attr"]
+
+	def test_DelAttribute_Normal(self):
+		file = File(Path("file.txt"))
+		file[Attr] = 5
+
+		del file[Attr]
+
+
+class AttributeResolution(TestCase):
 	def test_AttachedToFile(self):
 		project = Project("project", rootDirectory=Path("project"))
 		design = Design("design", directory=Path("designA"), project=project)
 		fileSet = FileSet("fileset", design=design)
 		file = File(Path("file_A1.vhdl"), fileSet=fileSet)
 
-		file._attributes[KeyValueAttribute] = KeyValueAttribute()
+		file[KeyValueAttribute] = KeyValueAttribute()
 
 		attribute = file[KeyValueAttribute]
 		attribute["id1"] = "5"

tests/unit/FileSet.py

@@ -35,7 +35,9 @@
 from pySVModel   import SystemVerilogVersion
 from pyVHDLModel import VHDLVersion
 
-from pyEDAA.ProjectModel import Design, FileSet, File, FileTypes, TextFile, Project, VHDLLibrary, Attribute
+from pyEDAA.ProjectModel            import Design, FileSet, File, FileTypes, TextFile, Project, VHDLLibrary, Attribute
+from pyEDAA.ProjectModel.Attributes import KeyValueAttribute
+
 
 if __name__ == "__main__": # pragma: no cover
 	print("ERROR: you called a testcase declaration file as an executable module.")

tests/unit/Project.py

@@ -35,7 +35,7 @@
 from pySVModel   import SystemVerilogVersion
 from pyVHDLModel import VHDLVersion
 
-from pyEDAA.ProjectModel import Project
+from pyEDAA.ProjectModel import Project, Attribute
 
 
 if __name__ == "__main__": # pragma: no cover
@@ -113,3 +113,46 @@ def test_Project(self):
 		project = Project("project", rootDirectory=Path("project"))
 
 		project.Validate()
+
+
+class Attr(Attribute):
+	pass
+
+
+class Attributes(TestCase):
+	def test_AddAttribute_WrongType(self):
+		project = Project("project")
+
+		with self.assertRaises(TypeError):
+			project["attr"] = 5
+
+	def test_AddAttribute_Normal(self):
+		project = Project("project")
+
+		project[Attr] = 5
+
+	def test_GetAttribute_WrongType(self):
+		project = Project("project")
+		project[Attr] = 5
+
+		with self.assertRaises(TypeError):
+			_ = project["attr"]
+
+	def test_GetAttribute_Normal(self):
+		project = Project("project")
+		project[Attr] = 5
+
+		_ = project[Attr]
+
+	def test_DelAttribute_WrongType(self):
+		project = Project("project")
+		project[Attr] = 5
+
+		with self.assertRaises(TypeError):
+			del project["attr"]
+
+	def test_DelAttribute_Normal(self):
+		project = Project("project")
+		project[Attr] = 5
+
+		del project[Attr]