Ignore init setup etc from codecov

drizzle/resample.py

@@ -163,7 +163,7 @@ class initializer can allocate these arrays based on other input
 
     def __init__(self, kernel="square", fillval=None, out_shape=None,
                  out_img=None, out_wht=None, out_ctx=None, exptime=0.0,
-                 begin_ctx_id=0, max_ctx_id=None):
+                 begin_ctx_id=None, max_ctx_id=None):
         """
         kernel: str, optional
             The name of the kernel used to combine the input. The choice of
@@ -234,8 +234,7 @@ def __init__(self, kernel="square", fillval=None, out_shape=None,
 
         """
         if begin_ctx_id < 0:
-            ValueError("Invalid context image ID")
-
+            raise ValueError("Invalid context image ID")
         self._ctx_id = begin_ctx_id  # the ID of the *last* image to be resampled
         if max_ctx_id is None:
             max_ctx_id = begin_ctx_id

drizzle/tests/test_resample.py

@@ -898,13 +898,29 @@ def test_context_planes():
         "'out_ctx' must be either a 2D or 3D array."
     )
 
+    driz = resample.Drizzle(
+        kernel='square',
+        out_shape=output_wcs.array_shape,
+        fillval=0.0,
+    )
+
+    for i in range(32):
+        assert driz.ctx_id == i
+        driz.add_image(image, exptime=1.0, pixmap=pixmap)
+    assert driz.out_ctx.shape == (1, 10, 10)
+
+    driz.add_image(image, exptime=1.0, pixmap=pixmap)
+    assert driz.out_ctx.shape == (2, 10, 10)
+
+
+def test_init_ctx_id():
     # starting context ID must be positive
     with pytest.raises(ValueError) as err_info:
         resample.Drizzle(
             kernel='square',
             exptime=0.0,
-            out_shape=shape,
             begin_ctx_id=-1,
+            out_shape=(10, 10),
         )
     assert str(err_info.value).startswith(
         "Invalid context image ID"
@@ -914,30 +930,14 @@ def test_context_planes():
         resample.Drizzle(
             kernel='square',
             exptime=0.0,
-            out_shape=shape,
+            out_shape=(10, 10),
             begin_ctx_id=1,
             max_ctx_id=0,
         )
     assert str(err_info.value).startswith(
         "'max_ctx_id' cannot be smaller than 'begin_ctx_id'."
     )
 
-    driz = resample.Drizzle(
-        kernel='square',
-        out_shape=output_wcs.array_shape,
-        fillval=0.0,
-    )
-
-    for i in range(32):
-        assert driz.ctx_id == i
-        driz.add_image(image, exptime=1.0, pixmap=pixmap)
-    assert driz.out_ctx.shape == (1, 10, 10)
-
-    driz.add_image(image, exptime=1.0, pixmap=pixmap)
-    assert driz.out_ctx.shape == (2, 10, 10)
-
-
-
 
 @pytest.mark.parametrize(
     'kernel,fc',