renamed the LArray class as Array -> deprecated LArray class

Author: alixdamman

larray/__init__.py

@@ -93,7 +93,7 @@
 
 from larray.core.axis import x
 from larray.core.group import PGroup
-from larray.core.array import (create_sequential, ndrange, larray_equal, larray_nan_equal,
+from larray.core.array import (LArray, create_sequential, ndrange, larray_equal, larray_nan_equal,
                                nan_equal, element_equal)
 
 
@@ -103,7 +103,9 @@
     # group
     'PGroup',
     # array
-    'create_sequential', 'ndrange', 'larray_equal', 'larray_nan_equal', 'nan_equal', 'element_equal',
+    'LArray',
+    'create_sequential', 'ndrange',
+    'larray_equal', 'larray_nan_equal', 'nan_equal', 'element_equal',
 ]
 
 __all__ += _deprecated

larray/core/array.py

@@ -8028,6 +8028,9 @@ def transform(v):
         return self.apply(transform, dtype=dtype)
 
 
+LArray = renamed_to(Array, 'LArray')
+
+
 def larray_equal(a1, a2):
     import warnings
     msg = "larray_equal() is deprecated. Use Array.equals() instead."

larray/tests/test_array.py

@@ -18,7 +18,7 @@
 from larray.tests.common import (inputpath, assert_array_equal, assert_array_nan_equal, assert_larray_equiv,
                                  tmp_path, meta, needs_xlwings, needs_python35, needs_python36, needs_python37,
                                  assert_larray_equal)
-from larray import (Array, Axis, LGroup, union, zeros, zeros_like, ndtest, empty, ones, eye, diag, stack,
+from larray import (Array, LArray, Axis, LGroup, union, zeros, zeros_like, ndtest, empty, ones, eye, diag, stack,
                     clip, exp, where, X, mean, isnan, round, read_hdf, read_csv, read_eurostat, read_excel,
                     from_lists, from_string, open_excel, from_frame, sequence, nan, IGroup)
 from larray.inout.pandas import from_series
@@ -182,6 +182,14 @@ def small_array():
 io_narrow_missing_values[2, 'b1', 'c1'] = nan
 
 
+def test_larray_renamed_as_array():
+    with pytest.warns(FutureWarning) as caught_warnings:
+        arr = LArray([0, 1, 2, 3], 'a=a0..a3')
+    assert len(caught_warnings) == 1
+    assert caught_warnings[0].message.args[0] == "LArray() is deprecated. Use Array() instead."
+    assert caught_warnings[0].filename == __file__
+
+
 def test_ndtest():
     arr = ndtest('a=a0..a2')
     assert arr.shape == (3,)