1 files changed, 121 insertions, 0 deletions
diff --git a/testing/mozbase/mozhttpd/tests/paths.py b/testing/mozbase/mozhttpd/tests/paths.py
new file mode 100644
index 0000000000..6d4c2ce953
--- /dev/null
+++ b/testing/mozbase/mozhttpd/tests/paths.py
@@ -0,0 +1,121 @@
+#!/usr/bin/env python
+
+# Any copyright is dedicated to the Public Domain.
+# http://creativecommons.org/publicdomain/zero/1.0/
+
+import mozhttpd
+import mozunit
+import pytest
+from six.moves.urllib.error import HTTPError
+from six.moves.urllib.request import urlopen
+
+
+def try_get(url, expected_contents):
+    f = urlopen(url)
+    assert f.getcode() == 200
+    assert f.read() == expected_contents
+
+
+def try_get_expect_404(url):
+    with pytest.raises(HTTPError) as excinfo:
+        urlopen(url)
+    assert excinfo.value.code == 404
+
+
+@pytest.fixture(name="httpd_basic")
+def fixture_httpd_basic(tmpdir):
+    d1 = tmpdir.mkdir("d1")
+    d1.join("test1.txt").write("test 1 contents")
+
+    d2 = tmpdir.mkdir("d2")
+    d2.join("test2.txt").write("test 2 contents")
+
+    httpd = mozhttpd.MozHttpd(
+        port=0,
+        docroot=str(d1),
+        path_mappings={"/files": str(d2)},
+    )
+    httpd.start(block=False)
+
+    yield httpd
+
+    httpd.stop()
+    d1.remove()
+    d2.remove()
+
+
+def test_basic(httpd_basic):
+    """Test that requests to docroot and a path mapping work as expected."""
+    try_get(httpd_basic.get_url("/test1.txt"), b"test 1 contents")
+    try_get(httpd_basic.get_url("/files/test2.txt"), b"test 2 contents")
+    try_get_expect_404(httpd_basic.get_url("/files/test2_nope.txt"))
+
+
+@pytest.fixture(name="httpd_substring_mappings")
+def fixture_httpd_substring_mappings(tmpdir):
+    d1 = tmpdir.mkdir("d1")
+    d1.join("test1.txt").write("test 1 contents")
+
+    d2 = tmpdir.mkdir("d2")
+    d2.join("test2.txt").write("test 2 contents")
+
+    httpd = mozhttpd.MozHttpd(
+        port=0,
+        path_mappings={"/abcxyz": str(d1), "/abc": str(d2)},
+    )
+    httpd.start(block=False)
+    yield httpd
+    httpd.stop()
+    d1.remove()
+    d2.remove()
+
+
+def test_substring_mappings(httpd_substring_mappings):
+    httpd = httpd_substring_mappings
+    try_get(httpd.get_url("/abcxyz/test1.txt"), b"test 1 contents")
+    try_get(httpd.get_url("/abc/test2.txt"), b"test 2 contents")
+
+
+@pytest.fixture(name="httpd_multipart_path_mapping")
+def fixture_httpd_multipart_path_mapping(tmpdir):
+    d1 = tmpdir.mkdir("d1")
+    d1.join("test1.txt").write("test 1 contents")
+
+    httpd = mozhttpd.MozHttpd(
+        port=0,
+        path_mappings={"/abc/def/ghi": str(d1)},
+    )
+    httpd.start(block=False)
+    yield httpd
+    httpd.stop()
+    d1.remove()
+
+
+def test_multipart_path_mapping(httpd_multipart_path_mapping):
+    """Test that a path mapping with multiple directories works."""
+    httpd = httpd_multipart_path_mapping
+    try_get(httpd.get_url("/abc/def/ghi/test1.txt"), b"test 1 contents")
+    try_get_expect_404(httpd.get_url("/abc/test1.txt"))
+    try_get_expect_404(httpd.get_url("/abc/def/test1.txt"))
+
+
+@pytest.fixture(name="httpd_no_docroot")
+def fixture_httpd_no_docroot(tmpdir):
+    d1 = tmpdir.mkdir("d1")
+    httpd = mozhttpd.MozHttpd(
+        port=0,
+        path_mappings={"/foo": str(d1)},
+    )
+    httpd.start(block=False)
+    yield httpd
+    httpd.stop()
+    d1.remove()
+
+
+def test_no_docroot(httpd_no_docroot):
+    """Test that path mappings with no docroot work."""
+    try_get_expect_404(httpd_no_docroot.get_url())
+
+
+if __name__ == "__main__":
+    mozunit.main()