Added newline case to Jupyter regression tests

text_extensions_for_pandas/jupyter/test_jupyter.py

@@ -34,6 +34,9 @@
 _ALT_TEST_TEXT = "Once upon a second document"
 _ALT_TEST_TOKS = make_tokens_and_features(_ALT_TEST_TEXT, _SPACY_LANGUAGE_MODEL)
 
+_NEWLINE_TEST_TEXT = "The first of many.\nA new line segments the text.\nIt remains one string."
+_NEWLINE_TEST_TOKS = make_tokens_and_features(_NEWLINE_TEST_TEXT, _SPACY_LANGUAGE_MODEL)
+
 class JupyterTest(TestBase):
  def test_pretty_print_html(self):
  self.maxDiff = None
@@ -112,4 +115,23 @@ def test_pretty_print_html(self):
  }
 </script>
 
+""")
+
+ # Multi-line document text regression test
+ html = pretty_print_html(_NEWLINE_TEST_TOKS["span"].values, False)
+ suffix = html[-500:]
+ # print(f"[[[{suffix}]]]")
+ self.assertEqual(
+ suffix,
+ """\
+onst doc_spans = Span.arrayFromSpanArray([[0,3],[4,9],[10,12],[13,17],[17,18],[18,19],[19,20],[21,24],[25,29],[30,38],[39,42],[43,47],[47,48],[48,49],[49,51],[52,59],[60,63],[64,70],[70,71]])
+ const doc_text = 'The first of many.\\nA new line segments the text.\\nIt remains one string.'
+ documents.push({doc_text: doc_text, doc_spans: doc_spans})
+ }
+
+ const instance = new window.SpanArray.SpanArray(documents, false, script_context)
+ instance.render()
+ }
+</script>
+
 """)