Add basic tests for markdown to jsonl conversion

tests/test_markdown_to_jsonl.py

@@ -0,0 +1,81 @@
+# Standard Packages
+import json
+
+# Internal Packages
+from src.processor.markdown.markdown_to_jsonl import extract_markdown_entries, convert_markdown_maps_to_jsonl, convert_markdown_entries_to_maps
+
+
+def test_markdown_file_with_no_headings_to_jsonl(tmp_path):
+    "Convert files with no heading to jsonl."
+    # Arrange
+    entry = f'''
+    - Bullet point 1
+    - Bullet point 2
+    '''
+    markdownfile = create_file(tmp_path, entry)
+
+    # Act
+    # Extract Entries from specified Markdown files
+    entry_nodes, file_to_entries = extract_markdown_entries(markdown_files=[markdownfile])
+
+    # Process Each Entry from All Notes Files
+    jsonl_string = convert_markdown_maps_to_jsonl(convert_markdown_entries_to_maps(entry_nodes, file_to_entries))
+    jsonl_data = [json.loads(json_string) for json_string in jsonl_string.splitlines()]
+
+    # Assert
+    assert len(jsonl_data) == 1
+
+
+def test_single_markdown_entry_to_jsonl(tmp_path):
+    "Convert markdown entry from single file to jsonl."
+    # Arrange
+    entry = f'''### Heading
+    \t\r
+    Body Line 1
+    '''
+    markdownfile = create_file(tmp_path, entry)
+
+    # Act
+    # Extract Entries from specified Markdown files
+    entries, entry_to_file_map = extract_markdown_entries(markdown_files=[markdownfile])
+
+    # Process Each Entry from All Notes Files
+    jsonl_string = convert_markdown_maps_to_jsonl(convert_markdown_entries_to_maps(entries, entry_to_file_map))
+    jsonl_data = [json.loads(json_string) for json_string in jsonl_string.splitlines()]
+
+    # Assert
+    assert len(jsonl_data) == 1
+
+
+def test_multiple_markdown_entries_to_jsonl(tmp_path):
+    "Convert multiple markdown entries from single file to jsonl."
+    # Arrange
+    entry = f'''
+### Heading 1
+    \t\r
+    Heading 1 Body Line 1
+### Heading 2
+    \t\r
+    Heading 2 Body Line 2
+    '''
+    markdownfile = create_file(tmp_path, entry)
+
+    # Act
+    # Extract Entries from specified Markdown files
+    entries, entry_to_file_map = extract_markdown_entries(markdown_files=[markdownfile])
+
+    # Process Each Entry from All Notes Files
+    jsonl_string = convert_markdown_maps_to_jsonl(convert_markdown_entries_to_maps(entries, entry_to_file_map))
+    jsonl_data = [json.loads(json_string) for json_string in jsonl_string.splitlines()]
+
+    # Assert
+    assert len(jsonl_data) == 2
+
+
+# Helper Functions
+def create_file(tmp_path, entry, filename="test.md"):
+    markdown_file = tmp_path / f"notes/{filename}"
+    markdown_file.parent.mkdir()
+    markdown_file.touch()
+    markdown_file.write_text(entry)
+    return markdown_file