|
| 1 | +"""Tests for AI handler functionality.""" |
| 2 | + |
| 3 | +from unittest.mock import Mock, patch |
| 4 | + |
| 5 | +import pytest |
| 6 | + |
| 7 | +from apps.slack.common.handlers.ai import get_blocks, get_error_blocks, process_ai_query |
| 8 | + |
| 9 | + |
| 10 | +class TestAiHandler: |
| 11 | + """Test cases for AI handler functionality.""" |
| 12 | + |
| 13 | + @patch("apps.slack.common.handlers.ai.process_ai_query") |
| 14 | + @patch("apps.slack.common.handlers.ai.markdown") |
| 15 | + def test_get_blocks_with_successful_response(self, mock_markdown, mock_process_ai_query): |
| 16 | + """Test get_blocks with successful AI response.""" |
| 17 | + query = "What is OWASP?" |
| 18 | + ai_response = "OWASP is a security organization..." |
| 19 | + expected_block = { |
| 20 | + "type": "section", |
| 21 | + "text": {"type": "mrkdwn", "text": ai_response}, |
| 22 | + } |
| 23 | + |
| 24 | + mock_process_ai_query.return_value = ai_response |
| 25 | + mock_markdown.return_value = expected_block |
| 26 | + |
| 27 | + result = get_blocks(query) |
| 28 | + |
| 29 | + mock_process_ai_query.assert_called_once_with(query.strip()) |
| 30 | + mock_markdown.assert_called_once_with(ai_response) |
| 31 | + assert result == [expected_block] |
| 32 | + |
| 33 | + @patch("apps.slack.common.handlers.ai.process_ai_query") |
| 34 | + @patch("apps.slack.common.handlers.ai.get_error_blocks") |
| 35 | + def test_get_blocks_with_no_response(self, mock_get_error_blocks, mock_process_ai_query): |
| 36 | + """Test get_blocks when AI returns no response.""" |
| 37 | + query = "What is OWASP?" |
| 38 | + error_blocks = [{"type": "section", "text": {"type": "mrkdwn", "text": "Error message"}}] |
| 39 | + |
| 40 | + mock_process_ai_query.return_value = None |
| 41 | + mock_get_error_blocks.return_value = error_blocks |
| 42 | + |
| 43 | + result = get_blocks(query) |
| 44 | + |
| 45 | + mock_process_ai_query.assert_called_once_with(query.strip()) |
| 46 | + mock_get_error_blocks.assert_called_once() |
| 47 | + assert result == error_blocks |
| 48 | + |
| 49 | + @patch("apps.slack.common.handlers.ai.process_ai_query") |
| 50 | + @patch("apps.slack.common.handlers.ai.get_error_blocks") |
| 51 | + def test_get_blocks_with_empty_response(self, mock_get_error_blocks, mock_process_ai_query): |
| 52 | + """Test get_blocks when AI returns empty response.""" |
| 53 | + query = "What is OWASP?" |
| 54 | + error_blocks = [{"type": "section", "text": {"type": "mrkdwn", "text": "Error message"}}] |
| 55 | + |
| 56 | + mock_process_ai_query.return_value = "" |
| 57 | + mock_get_error_blocks.return_value = error_blocks |
| 58 | + |
| 59 | + result = get_blocks(query) |
| 60 | + |
| 61 | + mock_process_ai_query.assert_called_once_with(query.strip()) |
| 62 | + mock_get_error_blocks.assert_called_once() |
| 63 | + assert result == error_blocks |
| 64 | + |
| 65 | + @patch("apps.slack.common.handlers.ai.RagTool") |
| 66 | + def test_process_ai_query_success(self, mock_rag_tool): |
| 67 | + """Test successful AI query processing.""" |
| 68 | + query = "What is OWASP?" |
| 69 | + expected_response = "OWASP is a security organization..." |
| 70 | + |
| 71 | + mock_rag_instance = Mock() |
| 72 | + mock_rag_instance.query.return_value = expected_response |
| 73 | + mock_rag_tool.return_value = mock_rag_instance |
| 74 | + |
| 75 | + result = process_ai_query(query) |
| 76 | + |
| 77 | + mock_rag_tool.assert_called_once_with( |
| 78 | + chat_model="gpt-4o", |
| 79 | + embedding_model="text-embedding-3-small", |
| 80 | + ) |
| 81 | + mock_rag_instance.query.assert_called_once_with(question=query) |
| 82 | + assert result == expected_response |
| 83 | + |
| 84 | + @patch("apps.slack.common.handlers.ai.RagTool") |
| 85 | + def test_process_ai_query_failure(self, mock_rag_tool): |
| 86 | + """Test AI query processing failure.""" |
| 87 | + query = "What is OWASP?" |
| 88 | + |
| 89 | + mock_rag_instance = Mock() |
| 90 | + mock_rag_instance.query.side_effect = Exception("AI service error") |
| 91 | + mock_rag_tool.return_value = mock_rag_instance |
| 92 | + |
| 93 | + with pytest.raises(Exception, match="AI service error"): |
| 94 | + process_ai_query(query) |
| 95 | + |
| 96 | + @patch("apps.slack.common.handlers.ai.RagTool") |
| 97 | + def test_process_ai_query_returns_none(self, mock_rag_tool): |
| 98 | + """Test AI query processing when RAG tool returns None.""" |
| 99 | + query = "What is OWASP?" |
| 100 | + |
| 101 | + mock_rag_instance = Mock() |
| 102 | + mock_rag_instance.query.return_value = None |
| 103 | + mock_rag_tool.return_value = mock_rag_instance |
| 104 | + |
| 105 | + result = process_ai_query(query) |
| 106 | + |
| 107 | + mock_rag_tool.assert_called_once_with( |
| 108 | + chat_model="gpt-4o", |
| 109 | + embedding_model="text-embedding-3-small", |
| 110 | + ) |
| 111 | + mock_rag_instance.query.assert_called_once_with(question=query) |
| 112 | + assert result is None |
| 113 | + |
| 114 | + @patch("apps.slack.common.handlers.ai.markdown") |
| 115 | + def test_get_error_blocks(self, mock_markdown): |
| 116 | + """Test error blocks generation.""" |
| 117 | + expected_error_message = ( |
| 118 | + "⚠️*Sorry, I cannot answer your question.*\n" |
| 119 | + "Please try again later or contact support if the issue persists." |
| 120 | + ) |
| 121 | + expected_block = { |
| 122 | + "type": "section", |
| 123 | + "text": {"type": "mrkdwn", "text": expected_error_message}, |
| 124 | + } |
| 125 | + mock_markdown.return_value = expected_block |
| 126 | + |
| 127 | + result = get_error_blocks() |
| 128 | + |
| 129 | + mock_markdown.assert_called_once_with(expected_error_message) |
| 130 | + assert result == [expected_block] |
| 131 | + |
| 132 | + def test_get_blocks_strips_whitespace(self): |
| 133 | + """Test that get_blocks properly strips whitespace from query.""" |
| 134 | + with patch("apps.slack.common.handlers.ai.process_ai_query") as mock_process_ai_query: |
| 135 | + mock_process_ai_query.return_value = None |
| 136 | + with patch("apps.slack.common.handlers.ai.get_error_blocks") as mock_get_error_blocks: |
| 137 | + mock_get_error_blocks.return_value = [] |
| 138 | + |
| 139 | + query_with_whitespace = " What is OWASP? " |
| 140 | + get_blocks(query_with_whitespace) |
| 141 | + |
| 142 | + mock_process_ai_query.assert_called_once_with("What is OWASP?") |
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