Improve test coverage

tests/types/test_array.py

@@ -26,17 +26,45 @@ def test_init():
  assert array.attrs == attrs | {"datatype": "array<1>{real}"}
 
 
-def test_resize():
+def test_resize_and_capacity():
  array = Array(nda=np.array([1, 2, 3, 4]))
+ assert array.get_capacity() == 4
+
  array.resize(3)
+ assert array.get_capacity() == 4
  assert (array.nda == np.array([1, 2, 3])).all()
 
+ array.resize(5)
+ assert array.get_capacity() >= 5
+
+ array.clear(trim=True)
+ assert array.get_capacity() == 0
+ assert len(array) == 0
+
 
 def test_insert():
  a = Array(np.array([1, 2, 3, 4]))
  a.insert(2, [-1, -1])
  assert a == Array([1, 2, -1, -1, 3, 4])
 
+ with pytest.raises(IndexError):
+ a.insert(10, 10)
+
+
+def test_append():
+ a = Array(np.array([1, 2, 3, 4]))
+ a.append(-1)
+ assert a == Array([1, 2, 3, 4, -1])
+
+
+def test_replace():
+ a = Array(np.array([1, 2, 3, 4]))
+ a.replace(2, -1)
+ assert a == Array([1, 2, -1, 4])
+
+ with pytest.raises(IndexError):
+ a.replace(10, 10)
+
 
 def test_view():
  a = Array(np.array([1, 2, 3, 4]), attrs={"units": "m"})