1 files changed, 25 insertions, 0 deletions
diff --git a/tests/docx/files_tests.py b/tests/docx/files_tests.py
new file mode 100644
index 0000000..c1e15dc
--- /dev/null
+++ b/tests/docx/files_tests.py
@@ -0,0 +1,25 @@
+from nose.tools import istest, assert_equal
+
+from mammoth.docx.files import Files
+from ..testing import test_path
+
+
+@istest
+def can_open_files_with_file_uri():
+    path = test_path("tiny-picture.png")
+    files = Files(None)
+    with files.open("file:///" + path) as image_file:
+        contents = image_file.read()
+        assert_equal(bytes, type(contents))
+        with open(path, "rb") as source_file:
+            assert_equal(source_file.read(), contents)
+
+
+@istest
+def can_open_files_with_relative_uri():
+    files = Files(test_path(""))
+    with files.open("tiny-picture.png") as image_file:
+        contents = image_file.read()
+        assert_equal(bytes, type(contents))
+        with open(test_path("tiny-picture.png"), "rb") as source_file:
+            assert_equal(source_file.read(), contents)