BLD: Move tests into package directory

Author: Kai-Striega

meson.build

@@ -16,4 +16,3 @@ py = import('python').find_installation(pure: false)
 py_dep = py.dependency()
 
 subdir('numpy_financial')
-subdir('tests')

numpy_financial/_cfinancial.pyx

@@ -1,7 +1,7 @@
 from libc.math cimport NAN
 
 
-def _cnpv(const double[::1] rates, const double[:, ::1] values, double[:, ::1] out):
+def _npv(const double[::1] rates, const double[:, ::1] values, double[:, ::1] out):
     cdef:
         Py_ssize_t i, j, t
         double acc

numpy_financial/_financial.py

@@ -14,7 +14,7 @@
 from decimal import Decimal
 
 import numpy as np
-from _cfinancial import _cnpv
+from _cfinancial import _npv
 
 __all__ = ['fv', 'pmt', 'nper', 'ipmt', 'ppmt', 'pv', 'rate',
            'irr', 'npv', 'mirr',
@@ -934,7 +934,7 @@ def npv(rate, values):
 
     output_shape = _get_output_array_shape(rate_inner, values_inner)
     out = np.empty(output_shape)
-    _cnpv(rate_inner, values_inner, out)
+    _npv(rate_inner, values_inner, out)
     return _ufunc_like(out)
 
 

numpy_financial/meson.build

@@ -6,10 +6,13 @@ py.extension_module(
 )
 
 python_sources = [
+    '__init__.py',
     '_financial.py',
 ]
 
 py.install_sources(
     python_sources,
     subdir: 'numpy_financial',
-)
+)
+
+install_subdir('tests', install_dir: py.get_install_dir() / 'numpy_financial')