fix load tests for windows

ripplemapper/classes.py

@@ -19,7 +19,7 @@ class RippleContour:
  """Dataclass for ripple contours."""
 
  def __init__(self, *args, image=None): # we do not type image to prevent crossover typing
- if len(args) == 1 and isinstance(args[0], str) and args[0].endswith('.txt'):
+ if len(args) == 1 and isinstance(args[0], str) and str(args[0]).endswith('.txt'):
  self._load(args[0], image)
  elif len(args) == 2 and isinstance(args[0], np.ndarray) and isinstance(args[1], str):
  self.values = args[0]
@@ -71,7 +71,7 @@ class RippleImage:
  def __init__(self, *args, roi_x: list[int] = False, roi_y: list[int] = False):
  self.contours: list[RippleContour] = []
  # Handle loading from file if the file extension is .rimg
- if len(args) == 1 and isinstance(args[0], str) and args[0].endswith('.rimg'):
+ if len(args) == 1 and isinstance(args[0], str) and str(args[0]).endswith('.rimg'):
  self._load(args[0])
  return
 
@@ -153,7 +153,7 @@ class RippleImageSeries:
  """Class for a series of ripple images."""
 
  def __init__(self, *args):
- if len(args) == 1 and isinstance(args[0], str) and args[0].endswith('.rimgs'):
+ if len(args) == 1 and isinstance(args[0], str) and str(args[0]).endswith('.rimgs'):
  self._load(args[0])
  elif len(args) == 1 and isinstance(args[0], list) and all(isinstance(img, RippleImage) for img in args[0]):
  self.images = args[0]