Add test for v2

sphinx_astropy/tests/test_conf_v2.py

@@ -0,0 +1,58 @@
+import pytest
+
+pytest.importorskip("pydata_sphinx_theme")
+
+from sphinx.cmd.build import build_main  # noqa: E402
+
+BASIC_CONF = """
+from sphinx_astropy.conf.v2 import *
+suppress_warnings = ['app.add_directive', 'app.add_node', 'app.add_role']
+"""
+
+BASIC_INDEX = """
+Title
+=====
+
+Just a test
+"""
+
+
+def generate_files(tmp_path):
+    f1 = tmp_path / "conf.py"
+    f1.write_text(BASIC_CONF)
+
+    f2 = tmp_path / "index.rst"
+    f2.write_text(BASIC_INDEX)
+
+
+def test_conf(tmp_path):
+
+    # Make sure the docs build with the v2 sphinx-astropy configuration
+
+    generate_files(tmp_path)
+
+    src_dir = str(tmp_path)
+    html_dir = str(tmp_path / "html")
+
+    status = build_main(argv=['-W', '-b', 'html', src_dir, html_dir])
+
+    assert status == 0
+
+
+def test_intersphinx_toggle(tmp_path, capsys):
+
+    # Test the sphinx_astropy.ext.intersphinx_toggle extension
+
+    generate_files(tmp_path)
+
+    src_dir = str(tmp_path)
+    html_dir = str(tmp_path / "html")
+
+    status = build_main(argv=['-W', '-b', 'html', src_dir, html_dir, '-D',
+                              'disable_intersphinx=1'])
+
+    assert status == 0
+
+    captured = capsys.readouterr()
+    assert 'disabling intersphinx' in captured.out
+    assert 'loading intersphinx' not in captured.out