python-pyfaidx: enable builtin tests

BioArchLinux/python-pyfaidx/PKGBUILD

@@ -4,11 +4,11 @@
 pkgname=python-pyfaidx
 _name=pyfaidx
 pkgver=0.8.1.3
-pkgrel=2
+pkgrel=3
 pkgdesc="Efficient pythonic random access to fasta subsequences."
 arch=("any")
 url="https://pypi.python.org/pypi/pyfaidx"
-license=("BSD")
+license=("BSD-3-Clause")
 depends=(
          'python'
          'python-setuptools'
@@ -18,17 +18,43 @@ depends=(
         )
 makedepends=('python-build'
              'python-installer'
-             'python-wheel')
-source=("$pkgname-$pkgver.tar.gz::https://files.pythonhosted.org/packages/source/${_name::1}/$_name/$_name-$pkgver.tar.gz")
-sha256sums=('feb599f8dfd192cf68bdb24969a5fd8f46772a7bd75d059e764bfd86b888e9b2')
+             'python-wheel'
+             'python-pytest'
+             'python-pytest-cov'
+             'cython'
+             'python-numpy'
+             'python-biopython'
+             'python-requests'
+             'python-coverage'
+             'python-fsspec'
+             'git')
+
+source=("${_name}::git+https://github.com/mdshw5/pyfaidx.git#tag=v${pkgver}")
+
+sha256sums=('7b3d419980574327456c47fa401160a3025c06a1d1bfc34666d1fcb2c1f78d97')
+
+prepare() {
+    git -C "${srcdir}/${_name}" clean -dfx
+    touch "${srcdir}/${_name}"/tests/__init__.py
+    echo "downloading test nucleotide data from NCBI"
+    python "${srcdir}/${_name}"/tests/data/download_gene_fasta.py
+
+}
 
 build() {
-    cd "$_name-$pkgver"
+    cd "$_name"
+    export SETUPTOOLS_SCM_PRETEND_VERSION="$pkgver"
     python -m build --wheel --no-isolation
 }
 
+check(){
+    cd $_name
+
+    local python_version=$(python -c 'import sys; print("".join(map(str, sys.version_info[:2])))')
+    PYTHONPATH="$PWD/build/lib.linux-$CARCH-cpython-$python_version" pytest
+}
 package() {
-    cd "$_name-$pkgver"
+    cd "$_name"
     python -m installer --destdir="$pkgdir" dist/*.whl
     install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
 }