initial import of the packaging package in the standard library

1 files changed, 205 insertions, 0 deletions

diff --git a/Lib/packaging/tests/test_command_upload_docs.py b/Lib/packaging/tests/test_command_upload_docs.py
new file mode 100644
index 0000000..b103894
--- /dev/null
+++ b/Lib/packaging/tests/test_command_upload_docs.py
@@ -0,0 +1,205 @@
+"""Tests for packaging.command.upload_docs."""
+import os
+import sys
+import shutil
+import zipfile
+
+from packaging.command import upload_docs as upload_docs_mod
+from packaging.command.upload_docs import (upload_docs, zip_dir,
+                                           encode_multipart)
+from packaging.dist import Distribution
+from packaging.errors import PackagingFileError, PackagingOptionError
+
+from packaging.tests import unittest, support
+from packaging.tests.pypi_server import PyPIServerTestCase
+
+
+EXPECTED_MULTIPART_OUTPUT = [
+    b'---x',
+    b'Content-Disposition: form-data; name="username"',
+    b'',
+    b'wok',
+    b'---x',
+    b'Content-Disposition: form-data; name="password"',
+    b'',
+    b'secret',
+    b'---x',
+    b'Content-Disposition: form-data; name="picture"; filename="wok.png"',
+    b'',
+    b'PNG89',
+    b'---x--',
+    b'',
+]
+
+PYPIRC = """\
+[distutils]
+index-servers = server1
+
+[server1]
+repository = %s
+username = real_slim_shady
+password = long_island
+"""
+
+class UploadDocsTestCase(support.TempdirManager,
+                         support.EnvironRestorer,
+                         support.LoggingCatcher,
+                         PyPIServerTestCase):
+
+    restore_environ = ['HOME']
+
+    def setUp(self):
+        super(UploadDocsTestCase, self).setUp()
+        self.tmp_dir = self.mkdtemp()
+        self.rc = os.path.join(self.tmp_dir, '.pypirc')
+        os.environ['HOME'] = self.tmp_dir
+        self.dist = Distribution()
+        self.dist.metadata['Name'] = "distr-name"
+        self.cmd = upload_docs(self.dist)
+
+    def test_default_uploaddir(self):
+        sandbox = self.mkdtemp()
+        previous = os.getcwd()
+        os.chdir(sandbox)
+        try:
+            os.mkdir("build")
+            self.prepare_sample_dir("build")
+            self.cmd.ensure_finalized()
+            self.assertEqual(self.cmd.upload_dir, os.path.join("build", "docs"))
+        finally:
+            os.chdir(previous)
+
+    def test_default_uploaddir_looks_for_doc_also(self):
+        sandbox = self.mkdtemp()
+        previous = os.getcwd()
+        os.chdir(sandbox)
+        try:
+            os.mkdir("build")
+            self.prepare_sample_dir("build")
+            os.rename(os.path.join("build", "docs"), os.path.join("build", "doc"))
+            self.cmd.ensure_finalized()
+            self.assertEqual(self.cmd.upload_dir, os.path.join("build", "doc"))
+        finally:
+            os.chdir(previous)
+
+    def prepare_sample_dir(self, sample_dir=None):
+        if sample_dir is None:
+            sample_dir = self.mkdtemp()
+        os.mkdir(os.path.join(sample_dir, "docs"))
+        self.write_file(os.path.join(sample_dir, "docs", "index.html"), "Ce mortel ennui")
+        self.write_file(os.path.join(sample_dir, "index.html"), "Oh la la")
+        return sample_dir
+
+    def test_zip_dir(self):
+        source_dir = self.prepare_sample_dir()
+        compressed = zip_dir(source_dir)
+
+        zip_f = zipfile.ZipFile(compressed)
+        self.assertEqual(zip_f.namelist(), ['index.html', 'docs/index.html'])
+
+    def test_encode_multipart(self):
+        fields = [('username', 'wok'), ('password', 'secret')]
+        files = [('picture', 'wok.png', b'PNG89')]
+        content_type, body = encode_multipart(fields, files, b'-x')
+        self.assertEqual(b'multipart/form-data; boundary=-x', content_type)
+        self.assertEqual(EXPECTED_MULTIPART_OUTPUT, body.split(b'\r\n'))
+
+    def prepare_command(self):
+        self.cmd.upload_dir = self.prepare_sample_dir()
+        self.cmd.ensure_finalized()
+        self.cmd.repository = self.pypi.full_address
+        self.cmd.username = "username"
+        self.cmd.password = "password"
+
+    def test_upload(self):
+        self.prepare_command()
+        self.cmd.run()
+
+        self.assertEqual(len(self.pypi.requests), 1)
+        handler, request_data = self.pypi.requests[-1]
+        self.assertIn(b"content", request_data)
+        self.assertIn("Basic", handler.headers['authorization'])
+        self.assertTrue(handler.headers['content-type']
+            .startswith('multipart/form-data;'))
+
+        action, name, version, content =\
+            request_data.split("----------------GHSKFJDLGDS7543FJKLFHRE75642756743254".encode())[1:5]
+
+
+        # check that we picked the right chunks
+        self.assertIn(b'name=":action"', action)
+        self.assertIn(b'name="name"', name)
+        self.assertIn(b'name="version"', version)
+        self.assertIn(b'name="content"', content)
+
+        # check their contents
+        self.assertIn(b'doc_upload', action)
+        self.assertIn(b'distr-name', name)
+        self.assertIn(b'docs/index.html', content)
+        self.assertIn(b'Ce mortel ennui', content)
+
+    def test_https_connection(self):
+        https_called = False
+
+        orig_https = upload_docs_mod.http.client.HTTPConnection
+
+        def https_conn_wrapper(*args):
+            nonlocal https_called
+            https_called = True
+            # the testing server is http
+            return upload_docs_mod.http.client.HTTPConnection(*args)
+
+        upload_docs_mod.http.client.HTTPSConnection = https_conn_wrapper
+        try:
+            self.prepare_command()
+            self.cmd.run()
+            self.assertFalse(https_called)
+
+            self.cmd.repository = self.cmd.repository.replace("http", "https")
+            self.cmd.run()
+            self.assertTrue(https_called)
+        finally:
+            upload_docs_mod.http.client.HTTPConnection = orig_https
+
+    def test_handling_response(self):
+        self.pypi.default_response_status = '403 Forbidden'
+        self.prepare_command()
+        self.cmd.run()
+        self.assertIn('Upload failed (403): Forbidden', self.get_logs()[-1])
+
+        self.pypi.default_response_status = '301 Moved Permanently'
+        self.pypi.default_response_headers.append(("Location", "brand_new_location"))
+        self.cmd.run()
+        self.assertIn('brand_new_location', self.get_logs()[-1])
+
+    def test_reads_pypirc_data(self):
+        self.write_file(self.rc, PYPIRC % self.pypi.full_address)
+        self.cmd.repository = self.pypi.full_address
+        self.cmd.upload_dir = self.prepare_sample_dir()
+        self.cmd.ensure_finalized()
+        self.assertEqual(self.cmd.username, "real_slim_shady")
+        self.assertEqual(self.cmd.password, "long_island")
+
+    def test_checks_index_html_presence(self):
+        self.cmd.upload_dir = self.prepare_sample_dir()
+        os.remove(os.path.join(self.cmd.upload_dir, "index.html"))
+        self.assertRaises(PackagingFileError, self.cmd.ensure_finalized)
+
+    def test_checks_upload_dir(self):
+        self.cmd.upload_dir = self.prepare_sample_dir()
+        shutil.rmtree(os.path.join(self.cmd.upload_dir))
+        self.assertRaises(PackagingOptionError, self.cmd.ensure_finalized)
+
+    def test_show_response(self):
+        self.prepare_command()
+        self.cmd.show_response = True
+        self.cmd.run()
+        record = self.get_logs()[-1]
+        self.assertTrue(record, "should report the response")
+        self.assertIn(self.pypi.default_response_data, record)
+
+def test_suite():
+    return unittest.makeSuite(UploadDocsTestCase)
+
+if __name__ == "__main__":
+    unittest.main(defaultTest="test_suite")