fix: fix example docs (#10)

Author: Coniferish

libs/unstructured/example_docs/fake-email-attachment.eml

@@ -0,0 +1,50 @@
+MIME-Version: 1.0
+Date: Fri, 23 Dec 2022 12:08:48 -0600
+Message-ID: <CAPgNNXSzLVJ-d1OCX_TjFgJU7ugtQrjFybPtAMmmYZzphxNFYg@mail.gmail.com>
+Subject: Fake email with attachment
+From: Mallori Harrell <[email protected]>
+To: Mallori Harrell <[email protected]>
+Content-Type: multipart/mixed; boundary="0000000000005d654405f082adb7"
+
+--0000000000005d654405f082adb7
+Content-Type: multipart/alternative; boundary="0000000000005d654205f082adb5"
+
+--0000000000005d654205f082adb5
+Content-Type: text/plain; charset="UTF-8"
+
+Hello!
+
+Here's the attachments!
+
+It includes:
+
+   - Lots of whitespace
+   - Little to no content
+   - and is a quick read
+
+Best,
+
+Mallori
+
+--0000000000005d654205f082adb5
+Content-Type: text/html; charset="UTF-8"
+Content-Transfer-Encoding: quoted-printable
+
+<div dir=3D"ltr">Hello!=C2=A0<div><br></div><div>Here&#39;s the attachments=
+!</div><div><br></div><div>It includes:</div><div><ul><li style=3D"margin-l=
+eft:15px">Lots of whitespace</li><li style=3D"margin-left:15px">Little=C2=
+=A0to no content</li><li style=3D"margin-left:15px">and is a quick read</li=
+></ul><div>Best,</div></div><div><br></div><div>Mallori</div><div dir=3D"lt=
+r" class=3D"gmail_signature" data-smartmail=3D"gmail_signature"><div dir=3D=
+"ltr"><div><div><br></div></div></div></div></div>
+
+--0000000000005d654205f082adb5--
+--0000000000005d654405f082adb7
+Content-Type: text/plain; charset="US-ASCII"; name="fake-attachment.txt"
+Content-Disposition: attachment; filename="fake-attachment.txt"
+Content-Transfer-Encoding: base64
+X-Attachment-Id: f_lc0tto5j0
+Content-ID: <f_lc0tto5j0>
+
+SGV5IHRoaXMgaXMgYSBmYWtlIGF0dGFjaG1lbnQh
+--0000000000005d654405f082adb7--

libs/unstructured/example_docs/layout-parser-paper.pdf

@@ -8,8 +8,8 @@
 from langchain_unstructured import UnstructuredLoader
 
 EXAMPLE_DOCS_DIRECTORY = str(
-    Path(__file__).parent.parent.parent.parent.parent
-    / "community/tests/integration_tests/examples/"
+    Path(__file__).parent.parent.parent
+    / "example_docs/"
 )
 UNSTRUCTURED_API_KEY = os.getenv("UNSTRUCTURED_API_KEY")