Add nuget CLI extraction test #749

Signed-off-by: Philippe Ombredanne <[email protected]>

Author: pombredanne

tests/scancode/data/extract_nuget/microsoft.aspnet.identity.entityframework.2.2.1.nupkg

@@ -31,6 +31,7 @@
 
 import click
 from click.testing import CliRunner
+import pytest
 
 from commoncode.fileutils import as_posixpath
 from commoncode.fileutils import fsencode
@@ -246,3 +247,13 @@ def test_extractcode_command_can_extract_shallow(monkeypatch):
         '/top.zip-extract/some1.zip',
     ]
     assert sorted(expected) == sorted(file_result)
+
+
+@pytest.mark.skipif(on_windows, reason='FIXME: Windows cannot extract long paths for now.')
+def test_extractcode_command_can_extract_nuget(monkeypatch):
+    test_dir = test_env.get_test_loc('extract_nuget', copy=True)
+    monkeypatch.setattr(click._termui_impl, 'isatty', lambda _: True)
+    runner = CliRunner()
+    result = runner.invoke(extract_cli.extractcode, ['--verbose', test_dir], catch_exceptions=False)
+    assert result.exit_code == 0
+    assert 'ERROR extracting' not in result.output