Various improvements to dearxiv functionality

1 files changed, 61 insertions, 1 deletions

diff --git a/tests/test_arxiv.py b/tests/test_arxiv.py
index 08ea2c4..2cb84cf 100644
--- a/tests/test_arxiv.py
+++ b/tests/test_arxiv.py
@@ -13,7 +13,11 @@ import shutil
 import tempfile
 import unittest
 
-from paper2remarkable.providers.arxiv import DEARXIV_TEXT_REGEX, Arxiv
+from paper2remarkable.providers.arxiv import (
+    DEARXIV_TEXT_REGEX,
+    DEARXIV_URI_REGEX,
+    Arxiv,
+)
 
 
 class TestArxiv(unittest.TestCase):
@@ -39,6 +43,26 @@ class TestArxiv(unittest.TestCase):
         m = re.fullmatch(DEARXIV_TEXT_REGEX, key)
         self.assertIsNotNone(m)
 
+    def test_text_regex_3(self):
+        key = b"arXiv:physics/0605197v1  [physics.data-an]  23 May 2006"
+        m = re.fullmatch(DEARXIV_TEXT_REGEX, key)
+        self.assertIsNotNone(m)
+
+    def test_text_regex_4(self):
+        key = b"arXiv:math/0309285v2  [math.NA]  9 Apr 2004"
+        m = re.fullmatch(DEARXIV_TEXT_REGEX, key)
+        self.assertIsNotNone(m)
+
+    def test_uri_regex_1(self):
+        key = b"http://arxiv.org/abs/physics/0605197v1"
+        m = re.fullmatch(DEARXIV_URI_REGEX, key)
+        self.assertIsNotNone(m)
+
+    def test_uri_regex_2(self):
+        key = b"https://arxiv.org/abs/1101.0028v3"
+        m = re.fullmatch(DEARXIV_URI_REGEX, key)
+        self.assertIsNotNone(m)
+
     def test_stamp_removed_1(self):
         url = "https://arxiv.org/pdf/1703.06103.pdf"
         prov = Arxiv(upload=False)
@@ -57,6 +81,42 @@ class TestArxiv(unittest.TestCase):
             data = fp.read()
         self.assertNotIn(b"arXiv:2003.06222v1  [stat.ML]  13 Mar 2020", data)
 
+    def test_stamp_removed_3(self):
+        url = "https://arxiv.org/abs/physics/0605197v1"
+        prov = Arxiv(upload=False)
+        filename = prov.run(url, filename="./target.pdf")
+        prov.uncompress_pdf(filename, "unc.pdf")
+        with open("unc.pdf", "rb") as fp:
+            data = fp.read()
+        self.assertNotIn(
+            b"arXiv:physics/0605197v1  [physics.data-an]  23 May 2006", data
+        )
+        self.assertNotIn(
+            b"/URI (http://arxiv.org/abs/physics/0605197v1)", data
+        )
+
+    def test_stamp_removed_4(self):
+        url = "https://arxiv.org/abs/math/0309285v2"
+        prov = Arxiv(upload=False)
+        filename = prov.run(url, filename="./target.pdf")
+        prov.uncompress_pdf(filename, "unc.pdf")
+        with open("unc.pdf", "rb") as fp:
+            data = fp.read()
+        self.assertNotIn(b"arXiv:math/0309285v2  [math.NA]  9 Apr 2004", data)
+        self.assertNotIn(b"/URI (http://arXiv.org/abs/math/0309285v2)", data)
+
+    def test_stamp_removed_5(self):
+        url = "https://arxiv.org/abs/astro-ph/9207001v1"
+        prov = Arxiv(upload=False)
+        filename = prov.run(url, filename="./target.pdf")
+        prov.uncompress_pdf(filename, "unc.pdf")
+        with open("unc.pdf", "rb") as fp:
+            data = fp.read()
+        self.assertNotIn(
+            b"/URI (http://arxiv.org/abs/astro-ph/9207001v1)", data
+        )
+        self.assertNotIn(b"arXiv:astro-ph/9207001v1  13 Jul 1992", data)
+
 
 if __name__ == "__main__":
     unittest.main()