FIX: formatting with black

svg2tikz/tikz_export.py

@@ -42,7 +42,7 @@
 
 try:
     SYS_OUTPUT_BUFFER = sys.stdout.buffer
-except AttributeError: # pragma: no cover
+except AttributeError:  # pragma: no cover
     logging.warning("Sys has no output buffer, redirecting to None")
     SYS_OUTPUT_BUFFER = None
 
@@ -99,7 +99,7 @@ def escape_texchars(input_string):
     return "".join([_tex_charmap.get(c, c) for c in input_string])
 
 
-def copy_to_clipboard(text): # pragma: no cover
+def copy_to_clipboard(text):  # pragma: no cover
     """Copy text to the clipboard
 
     Returns True if successful. False otherwise.
@@ -810,15 +810,14 @@ def style_to_tz(self, node=None):
         # Special handling of switch as they are meta elements
         if node.TAG == "switch":
             pass
-            if style.get("display") == "none" :
+            if style.get("display") == "none":
                 return ["none"]
         else:
             if style.get("display") == "none" or not node.is_visible:
                 if node.TAG == "g":
                     return ["none"]
                 return []
 
-
         options = []
 
         # Stroke and fill
@@ -929,7 +928,6 @@ def trans_to_tz(self, node=None, is_node=False):
                 else:
                     options.append(f"xscale={x},yscale={y}")
 
-
             elif "matrix" in str(trans):
                 tr = self.convert_unit_coord(Vector2d(trans.e, trans.f), False)
                 a = self.round_value(trans.a)
@@ -1136,7 +1134,6 @@ def convert_path_to_tikz(self, path):
                     current_pos.y = self.update_height(current_pos.y)
                     pos.y = self.update_height(pos.y)
 
-
                 start_ang_o, end_ang_o, r = calc_arc(
                     current_pos,
                     r,
@@ -1156,9 +1153,9 @@ def convert_path_to_tikz(self, path):
                 end_ang = self.round_value(end_ang_o % 360)
                 # # Does not to seem a problem anymore
                 # if start_ang_o < end_ang_o and not start_ang < end_ang:
-                    # start_ang -= 360
+                # start_ang -= 360
                 # elif start_ang_o > end_ang_o and not start_ang > end_ang:
-                    # end_ang -= 360
+                # end_ang -= 360
 
                 if not self.options.noreversey:
                     command.x_axis_rotation *= -1
@@ -1263,7 +1260,7 @@ def _handle_text(self, node):
         shape = self.get_shape_inside(node)
         if shape is None:
             p = Vector2d(node.x, node.y)
-        else: #pragma: no cover
+        else:  # pragma: no cover
             # TODO Not working yet
             p = Vector2d(shape.left, shape.bottom)
 
@@ -1440,7 +1437,7 @@ def effect(self):
 
     def save_raw(self, _):
         """Save the file from the save as menu from inkscape"""
-        if self.options.clipboard: # pragma: no cover
+        if self.options.clipboard:  # pragma: no cover
             success = copy_to_clipboard(self.output_code.encode("utf8"))
             if not success:
                 logging.error("Failed to put output on clipboard")
@@ -1463,7 +1460,7 @@ def run(self, args=None, output=SYS_OUTPUT_BUFFER):
         """
         try:
             # We parse it ourself in command line but letting it with inkscape
-            if not self.args_parsed:# pragma: no cover
+            if not self.args_parsed:  # pragma: no cover
                 if args is None:
                     args = sys.argv[1:]
 
@@ -1479,7 +1476,7 @@ def run(self, args=None, output=SYS_OUTPUT_BUFFER):
                 self.options.output = output
             self.load_raw()
             self.save_raw(self.effect())
-        except inkex.utils.AbortExtension as err: # pragma: no cover
+        except inkex.utils.AbortExtension as err:  # pragma: no cover
             inkex.utils.errormsg(str(err))
             sys.exit(inkex.utils.ABORT_STATUS)
         finally:
@@ -1490,7 +1487,6 @@ def convert(self, svg_file=None, no_output=False, **kwargs):
         self.options = self.arg_parser.parse_args()
         self.args_parsed = True
 
-
         if self.options.printversion:
             print_version_info()
             return ""
@@ -1553,7 +1549,7 @@ def convert_svg(svg_source, no_output=True, returnstring=True, **kwargs):
     return effect.convert(io.StringIO(svg_source), no_output, **kwargs)
 
 
-def main_inkscape(): # pragma: no cover
+def main_inkscape():  # pragma: no cover
     """Inkscape interface"""
     # Create effect instance and apply it.
     effect = TikZPathExporter(inkscape_mode=True)
@@ -1565,11 +1561,11 @@ def print_version_info():
     print(f"svg2tikz version {__version__}")
 
 
-def main_cmdline(**kwargs): # pragma: no cover
+def main_cmdline(**kwargs):  # pragma: no cover
     """Main command line interface"""
     effect = TikZPathExporter(inkscape_mode=False)
     effect.convert(**kwargs)
 
 
-if __name__ == "__main__": # pragma: no cover
+if __name__ == "__main__":  # pragma: no cover
     main_inkscape()

tests/test_complete_files.py

@@ -13,7 +13,7 @@
 from svg2tikz import convert_file
 
 
-def create_test_from_filename(filename, utest, filename_output = None, **kwargs):
+def create_test_from_filename(filename, utest, filename_output=None, **kwargs):
     """
     Function to test the complete conversion with svg2tikz.
     The svg should be located in tests/testsfiles/XXX.svg
@@ -41,6 +41,7 @@ def create_test_from_filename(filename, utest, filename_output = None, **kwargs)
 
 class TestCompleteFiles(unittest.TestCase):
     """Class test for complete SVG"""
+
     def test_crop(self):
         """Test convert with crop"""
         filename = "crop"
@@ -75,7 +76,9 @@ def test_ellipse(self):
         """Test complete convert ellipse"""
         filename = "ellipse"
         create_test_from_filename(filename, self)
-        create_test_from_filename(filename, self, noreversey=True,filename_output="ellipse_noreversey")
+        create_test_from_filename(
+            filename, self, noreversey=True, filename_output="ellipse_noreversey"
+        )
 
     def test_polylines_polygones(self):
         """Test complete convert polylines and polygones"""
@@ -106,7 +109,9 @@ def test_transforms(self):
         """Test complete convert transform"""
         filename = "transform"
         create_test_from_filename(filename, self)
-        create_test_from_filename(filename, self, filename_output="transform_noreversey", noreversey = True)
+        create_test_from_filename(
+            filename, self, filename_output="transform_noreversey", noreversey=True
+        )
 
     def test_image(self):
         """Test complete convert image"""
@@ -122,13 +127,19 @@ def test_text(self):
         """Test complete convert text"""
         filename = "text"
         create_test_from_filename(filename, self)
-        create_test_from_filename(filename, self, filename_output="text_noreversey", noreversey = True)
+        create_test_from_filename(
+            filename, self, filename_output="text_noreversey", noreversey=True
+        )
 
     def test_switch(self):
         """Test complete convert simple switch case"""
         filename = "switch_simple"
-        create_test_from_filename(filename, self, filename_output="switch_simple_noverbose")
-        create_test_from_filename(filename, self, verbose=True, filename_output="switch_simple_verbose")
+        create_test_from_filename(
+            filename, self, filename_output="switch_simple_noverbose"
+        )
+        create_test_from_filename(
+            filename, self, verbose=True, filename_output="switch_simple_verbose"
+        )
 
     def test_text_fill_color(self):
         """Test complete convert text with color case"""

tests/test_geometrical_functions.py

@@ -27,7 +27,7 @@ def test_calc_arc(self):
         ang = 0.0
         fa = 0.0
         fs = 0.0
-        pos = inkex.transforms.Vector2d(3.0,3.0)
+        pos = inkex.transforms.Vector2d(3.0, 3.0)
         start_ang_o, end_ang_o, r_o = calc_arc(cp, r_i, ang, fa, fs, pos)
         true_start_ang = 0
         true_end_ang = 0
@@ -37,13 +37,12 @@ def test_calc_arc(self):
         self.assertEqual(true_r.x, r_o.x)
         self.assertEqual(true_r.y, r_o.y)
 
-
         cp = inkex.transforms.Vector2d(3.0, 3.0)
         r_i = inkex.transforms.Vector2d(1.0, 2.0)
         ang = 0.0
         fa = 0.0
         fs = 0.0
-        pos = inkex.transforms.Vector2d(3.0,11.0)
+        pos = inkex.transforms.Vector2d(3.0, 11.0)
         start_ang_o, end_ang_o, r_o = calc_arc(cp, r_i, ang, fa, fs, pos)
         true_start_ang = -90
         true_end_ang = -270

tests/test_tikz_path_exporter.py

@@ -212,7 +212,9 @@ def test_handle_shape(self):
     def test_handle_text(self):
         """Testing handling ignoring text"""
         tzpe = TikZPathExporter(inkscape_mode=False)
-        tzpe.convert(StringIO(SVG_TEXT), no_output=True, returnstring=True, ignore_text=True)
+        tzpe.convert(
+            StringIO(SVG_TEXT), no_output=True, returnstring=True, ignore_text=True
+        )
         text_node = tzpe.svg.getElementById("textNode")
 
         emtpy_str = tzpe._handle_text(text_node)

tests/test_utility_functions.py

@@ -13,7 +13,7 @@
 from svg2tikz.tikz_export import (
     escape_texchars,
     copy_to_clipboard,
-    return_arg_parser_doc
+    return_arg_parser_doc,
 )
 
 
@@ -40,7 +40,7 @@ def test_exscape_texchars(self):
         for symbols in special_tex_chars:
             self.assertEqual(symbols[1], escape_texchars(symbols[0]))
 
-    @unittest.skip("cannot run in GH action") # pragma: no cover
+    @unittest.skip("cannot run in GH action")  # pragma: no cover
     def test_copy_to_clipboard(self):
         """Test copy"""
         self.assertTrue(copy_to_clipboard(b"Test text"))