diff options
Diffstat (limited to 'testsuite/pyunit/libghdl/Comments.py')
| -rw-r--r-- | testsuite/pyunit/libghdl/Comments.py | 125 |
1 files changed, 100 insertions, 25 deletions
diff --git a/testsuite/pyunit/libghdl/Comments.py b/testsuite/pyunit/libghdl/Comments.py index ada8f326e..9a4daf007 100644 --- a/testsuite/pyunit/libghdl/Comments.py +++ b/testsuite/pyunit/libghdl/Comments.py @@ -1,5 +1,5 @@ from pathlib import Path -from unittest import TestCase +from unittest import TestCase, skip, expectedFailure import pyGHDL.libghdl as libghdl from pyGHDL.libghdl import name_table, files_map, errorout_console, flags @@ -13,25 +13,15 @@ if __name__ == "__main__": class Instantiate(TestCase): - _root = Path(__file__).resolve().parent.parent - _filename: Path = _root / "DesignComment.vhdl" + _root = Path(__file__).resolve().parent @staticmethod def getIdentifier(node) -> str: """Return the Python string from node :obj:`node` identifier.""" return name_table.Get_Name_Ptr(nodes.Get_Identifier(node)) - def checkComments(self, node, name) -> None: - f = files_map.Location_To_File(nodes.Get_Location(node)) - idx = file_comments.Find_First_Comment(f, node) - while idx != file_comments.No_Comment_Index: - s = file_comments.Get_Comment(f, idx) - self.assertTrue(s.find(':'+name+':') >= 0, - "no :{}: in '{}'".format(name, s)) - idx = file_comments.Get_Next_Comment(f, idx) - - def test_Comments(self) -> None: - """Initialization: set options and then load libaries.""" + @classmethod + def setUpClass(cls): libghdl.initialize() # Print error messages on the console. @@ -45,11 +35,27 @@ class Instantiate(TestCase): if libghdl.analyze_init_status() != 0: self.fail("libghdl initialization error") + def checkComments(self, node, name) -> None: + f = files_map.Location_To_File(nodes.Get_Location(node)) + idx = file_comments.Find_First_Comment(f, node) + while idx != file_comments.No_Comment_Index: + s = file_comments.Get_Comment(f, idx) + self.assertTrue(s.find(':'+name+':') >= 0, + "no :{}: in '{}'".format(name, s)) + idx = file_comments.Get_Next_Comment(f, idx) + + def checkInterfaces(self, first) -> None: + inter = first + while inter != nodes.Null_Iir: + self.checkComments(inter, self.getIdentifier(inter)) + inter = nodes.Get_Chain(inter) + + def checkFile(self, filename) -> None: # Load the file - file_id = name_table.Get_Identifier(str(self._filename)) + file_id = name_table.Get_Identifier(str(filename)) sfe = files_map.Read_Source_File(name_table.Null_Identifier, file_id) if sfe == files_map.No_Source_File_Entry: - self.fail("Cannot read file '{!s}'".format(self._filename)) + self.fail("Cannot read file '{!s}'".format(filename)) # Parse file = sem_lib.Load_File(sfe) @@ -59,18 +65,87 @@ class Instantiate(TestCase): while designUnit != nodes.Null_Iir: libraryUnit = nodes.Get_Library_Unit(designUnit) - if nodes.Get_Kind(libraryUnit) == nodes.Iir_Kind.Entity_Declaration: - entityName = self.getIdentifier(libraryUnit) - self.checkComments(designUnit, entityName) - port = nodes.Get_Port_Chain(libraryUnit) - while port != nodes.Null_Iir: - self.checkComments(port, self.getIdentifier(port)) - port = nodes.Get_Chain(port) + k = nodes.Get_Kind(libraryUnit) + name = self.getIdentifier(libraryUnit) + + if k == nodes.Iir_Kind.Entity_Declaration: + self.checkComments(designUnit, name) + self.checkComments(libraryUnit, name) + self.checkInterfaces(nodes.Get_Generic_Chain(libraryUnit)) + self.checkInterfaces(nodes.Get_Port_Chain(libraryUnit)) - elif nodes.Get_Kind(libraryUnit) == nodes.Iir_Kind.Architecture_Body: - architectureName = self.getIdentifier(libraryUnit) + elif k == nodes.Iir_Kind.Architecture_Body: + self.checkComments(designUnit, name) + self.checkComments(libraryUnit, name) + + elif k == nodes.Iir_Kind.Package_Declaration: + self.checkComments(designUnit, name) + self.checkComments(libraryUnit, name) + + elif k == nodes.Iir_Kind.Context_Declaration: + self.checkComments(designUnit, name) + self.checkComments(libraryUnit, name) + + elif k == nodes.Iir_Kind.Configuration_Declaration: + self.checkComments(designUnit, name) + self.checkComments(libraryUnit, name) else: self.fail("Unknown unit.") designUnit = nodes.Get_Chain(designUnit) + + def test_Comments(self) -> None: + """Very first test""" + self.checkFile(self._root / "DesignComment.vhdl") + + @skip("not yet handled") + def test_Comment2(self) -> None: + """More exhaustive""" + self.checkFile(self._root / "Comment2.vhdl") + + def test_entity_before(self) -> None: + self.checkFile(self._root / "ent_bef.vhdl") + + def test_arch_before(self) -> None: + self.checkFile(self._root / "arch_bef.vhdl") + + def test_pkg_before(self) -> None: + self.checkFile(self._root / "pkg_bef.vhdl") + + def test_ctxt_before(self) -> None: + self.checkFile(self._root / "ctxt_bef.vhdl") + + def test_conf_before(self) -> None: + self.checkFile(self._root / "conf_bef.vhdl") + + def test_entity_inside(self) -> None: + self.checkFile(self._root / "ent_inside.vhdl") + + @expectedFailure + def test_arch_inside_fail(self) -> None: + self.checkFile(self._root / "arch_inside_fail.vhdl") + + def test_arch_inside(self) -> None: + self.checkFile(self._root / "arch_inside.vhdl") + + @expectedFailure + def test_pkg_inside_fail(self) -> None: + self.checkFile(self._root / "pkg_inside_fail.vhdl") + + def test_pkg_inside(self) -> None: + self.checkFile(self._root / "pkg_inside.vhdl") + + @expectedFailure + def test_ctxt_inside_fail(self) -> None: + self.checkFile(self._root / "ctxt_inside_fail.vhdl") + + def test_ctxt_inside(self) -> None: + self.checkFile(self._root / "ctxt_inside.vhdl") + + @expectedFailure + def test_conf_inside_fail(self) -> None: + self.checkFile(self._root / "conf_inside_fail.vhdl") + + def test_conf_inside(self) -> None: + self.checkFile(self._root / "conf_inside.vhdl") |