fix: do not escape hash symbol in regex (#7)

* fix: do not escape hash symbol in regex
lime-green · May 31, 2021 · b14c44e · b14c44e
1 parent e7533fb
commit b14c44e
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diff --git a/src/unison_gitignore/parser.py b/src/unison_gitignore/parser.py
@@ -104,5 +104,7 @@ def __repr__(self):
 
     def __str__(self):
         s = "-ignore" if self.include else "-ignorenot"
-        escaped_regex = self.regex.replace("\\~", "~").replace("\\-", "-")
+        escaped_regex = (
+            self.regex.replace("\\~", "~").replace("\\-", "-").replace("\\#", "#")
+        )
         return f"{s}=Regex {escaped_regex}"
diff --git a/tests/test_parser.py b/tests/test_parser.py
@@ -22,6 +22,12 @@ def test_root_path_removes_slash():
     assert parsed[0].anchor_path == ""
 
 
+def test_hash_should_not_be_escaped():
+    parsed = GitIgnoreToUnisonIgnore(".#*").parse_gitignore(StringIO(".#file"))
+    assert len(parsed) == 1
+    assert str(parsed[0]) == r"-ignore=Regex ^.#*/(.+/)?\.#file(/.*)?$"
+
+
 def test_accepts_array_of_strings():
     parsed = GitIgnoreToUnisonIgnore("/").parse_gitignore(["test1.py", "test2.py"])
     assert len(parsed) == 2