ref: URL and File components with Dataframe output (#8117)
* url component update. * update to url component and tests * Make directory component legacy * Only output dataframe from file component * Update base_file.py * Update description and output * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Deprecate Processing Components. * Move Tool and CQL Astra to bundle * Comprehensive improvements to Save to File * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Clean up description, dont unlink file * Remove print statement * fix: Clean up the text output of the URL component (#8158) * Clean text output from url component * [autofix.ci] apply automated fixes * Update data.py * Make a visible function * URL component cleaning refactor * Update data.py * [autofix.ci] apply automated fixes * Update with chat output fixes and template updates * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes * Fix linting issues --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> * revert datastax component bundle * Restore the two tools as well * Two more template updates * Update Vector Store RAG.json * Update Vector Store RAG.json * Update __init__.py * Update directory.py * Update url.py * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Update test_basic_prompting.py * Unit test updates * Fix unit tests one more time * Fix conversion in safe convert * Update chat.py * Temporary disabling of save to file tests * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Fix some more unit tests * Update test_split_text_component.py * [autofix.ci] apply automated fixes * Update test_url_component.py * Update file component outputs in tests * Fix starter projects with old data to message * Update test_split_text_component.py * fix slider inputs * Update data.py * [autofix.ci] apply automated fixes * Update data.py * 🐛 (typescript_test.yml): increase the maximum shard count to 40 to improve test distribution and performance * Rename safe file component * [autofix.ci] apply automated fixes * Make sure we import the right save to file * 🔧 (freeze.spec.ts): update test description to match the changed element's test ID 🔧 (Blog Writer.spec.ts): add click event to test file input element 🔧 (edit-tools.spec.ts): update assertion to check if rowsCount is greater than 2 instead of 3 🔧 (loop-component.spec.ts): add import statement for uploadFile function 🔧 (tool-mode.spec.ts): update targetPosition coordinates for dragTo action 🔧 (chatInputOutputUser-shard-1.spec.ts): update test description to match the changed element's test ID * ✨ (stop-building.spec.ts): update click target for better test coverage and accuracy ✨ (fileUploadComponent.spec.ts): adjust drag target position and update click targets for improved testing flow and coverage * 🐛 (typescript_test.yml): adjust the maximum shard count to 10 to prevent excessive parallelization and improve test performance * Two url component types * Update ruff formatting * [autofix.ci] apply automated fixes * Revert name of method * 🐛 (typescript_test.yml): increase the maximum shard count to 40 to improve test distribution and performance * ✨ (freeze.spec.ts): update test to use correct testid for element ✨ (stop-building.spec.ts): update test to use correct testid for element ✨ (loop-component.spec.ts): update test to use correct testid for element ✨ (chatInputOutputUser-shard-1.spec.ts): update tests to use correct testid for element * ✨ (freeze.spec.ts, stop-building.spec.ts, loop-component.spec.ts, chatInputOutputUser-shard-1.spec.ts): update test selectors to match changes in the frontend UI, improving test reliability and maintainability. * ✨ (stop-building.spec.ts): update test to use correct testId for clicking element ✨ (loop-component.spec.ts): update test to use correct testId for clicking element ✨ (chatInputOutputUser-shard-1.spec.ts): update multiple tests to use correct testId for clicking element * 📝 (freeze.spec.ts): update test selector to match the correct element on the page for better test accuracy * 🔧 (typescript_test.yml): adjust optimal shard count calculation to ensure a maximum of 10 shards for test execution 🔧 (chatInputOutputUser-shard-1.spec.ts): update test selectors to match changes in the frontend output structure for integration tests * ✨ (chatInputOutputUser-shard-1.spec.ts): update test selectors for better clarity and consistency in the integration tests. --------- Co-authored-by: Eric Hare <ericrhare@gmail.com> Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: cristhianzl <cristhian.lousa@gmail.com>
This commit is contained in:
Edwin Jose
GitHub
parent
631bd49e14
commit
fd73cdcd7e
59 changed files with 2139 additions and 1524 deletions
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@ -1,10 +1,8 @@
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from unittest.mock import Mock, patch
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import pytest
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import respx
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from httpx import Response
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from langflow.components.data import URLComponent
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from langflow.schema import DataFrame, Message
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from langflow.schema import DataFrame
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from tests.base import ComponentTestBaseWithoutClient
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@ -42,142 +40,190 @@ class TestURLComponent(ComponentTestBaseWithoutClient):
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with patch("langchain_community.document_loaders.RecursiveUrlLoader.load") as mock:
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yield mock
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def test_recursive_url_component(self, mock_recursive_loader):
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def test_url_component_basic_functionality(self, mock_recursive_loader):
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"""Test basic URLComponent functionality."""
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component = URLComponent()
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component.set_attributes({"urls": ["https://example.com"], "max_depth": 2})
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mock_recursive_loader.return_value = [
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Mock(page_content="test content", metadata={"source": "https://example.com"})
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]
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mock_doc = Mock(
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page_content="test content",
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metadata={
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"source": "https://example.com",
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"title": "Test Page",
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"description": "Test Description",
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"content_type": "text/html",
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"language": "en",
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},
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)
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mock_recursive_loader.return_value = [mock_doc]
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data_ = component.fetch_content()
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assert all(value.data for value in data_)
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assert all(value.text for value in data_)
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assert all(value.source for value in data_)
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data_frame = component.fetch_content()
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assert isinstance(data_frame, DataFrame)
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assert len(data_frame) == 1
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def test_recursive_url_component_as_dataframe(self, mock_recursive_loader):
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"""Test URLComponent's as_dataframe method."""
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row = data_frame.iloc[0]
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assert row["text"] == "test content"
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assert row["url"] == "https://example.com"
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assert row["title"] == "Test Page"
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assert row["description"] == "Test Description"
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assert row["content_type"] == "text/html"
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assert row["language"] == "en"
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def test_url_component_multiple_urls(self, mock_recursive_loader):
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"""Test URLComponent with multiple URL inputs."""
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# Setup component with multiple URLs
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component = URLComponent()
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urls = ["https://example1.com", "https://example2.com"]
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component.set_attributes({"urls": urls, "max_depth": 1})
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component.set_attributes({"urls": urls})
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# Mock the loader response
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mock_recursive_loader.return_value = [
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Mock(page_content="content1", metadata={"source": urls[0]}),
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Mock(page_content="content2", metadata={"source": urls[1]}),
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# Create mock documents for each URL
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mock_docs = [
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Mock(
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page_content="Content from first URL",
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metadata={
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"source": "https://example1.com",
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"title": "First Page",
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"description": "First Description",
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"content_type": "text/html",
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"language": "en",
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},
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),
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Mock(
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page_content="Content from second URL",
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metadata={
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"source": "https://example2.com",
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"title": "Second Page",
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"description": "Second Description",
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"content_type": "text/html",
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"language": "en",
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},
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),
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]
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# Test as_dataframe
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data_frame = component.as_dataframe()
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assert isinstance(data_frame, DataFrame), "Expected DataFrame instance"
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assert len(data_frame) == 4
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# Configure mock to return both documents
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mock_recursive_loader.return_value = mock_docs
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assert list(data_frame.columns) == ["text", "source"]
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# Execute component
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result = component.fetch_content()
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assert data_frame.iloc[0]["text"] == "content1"
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assert data_frame.iloc[0]["source"] == urls[0]
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# Verify results
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assert isinstance(result, DataFrame)
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assert len(result) == 4
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assert data_frame.iloc[1]["text"] == "content2"
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assert data_frame.iloc[1]["source"] == urls[1]
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# Verify first URL content
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first_row = result.iloc[0]
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assert first_row["text"] == "Content from first URL"
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assert first_row["url"] == "https://example1.com"
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assert first_row["title"] == "First Page"
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assert first_row["description"] == "First Description"
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assert data_frame.iloc[2]["text"] == "content1"
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assert data_frame.iloc[2]["source"] == urls[0]
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# Verify second URL content
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second_row = result.iloc[1]
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assert second_row["text"] == "Content from second URL"
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assert second_row["url"] == "https://example2.com"
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assert second_row["title"] == "Second Page"
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assert second_row["description"] == "Second Description"
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assert data_frame.iloc[3]["text"] == "content2"
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assert data_frame.iloc[3]["source"] == urls[1]
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def test_recursive_url_component_fetch_content_text(self, mock_recursive_loader):
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"""Test URLComponent's fetch_content_text method."""
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component = URLComponent()
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component.set_attributes({"urls": ["https://example.com"], "max_depth": 1})
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mock_recursive_loader.return_value = [
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Mock(page_content="test content", metadata={"source": "https://example.com"})
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]
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# Test fetch_content_text
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message = component.fetch_content_text()
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assert isinstance(message, Message), "Expected Message instance"
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assert message.text == "test content"
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def test_recursive_url_component_ensure_url(self):
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"""Test URLComponent's ensure_url method."""
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component = URLComponent()
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# Test URL without protocol
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url = "example.com"
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fixed_url = component.ensure_url(url)
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assert fixed_url == "http://example.com"
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# Test URL with protocol
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url = "http://example.com"
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fixed_url = component.ensure_url(url)
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assert fixed_url == "http://example.com"
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def test_recursive_url_component_multiple_urls(self, mock_recursive_loader):
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"""Test URLComponent with multiple URLs."""
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component = URLComponent()
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urls = ["https://example1.com", "https://example2.com", "https://example3.com"]
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component.set_attributes({"urls": urls, "max_depth": 1})
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# Mock different content for each URL
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mock_recursive_loader.side_effect = [
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[Mock(page_content=f"content{i + 1}", metadata={"source": url})] for i, url in enumerate(urls)
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]
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# Test fetch_content
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content = component.fetch_content()
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assert len(content) == 3, f"Expected 3 content items, got {len(content)}"
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for i, item in enumerate(content):
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assert item.source == urls[i], f"Expected '{urls[i]}', got '{item.source}'"
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assert item.text == f"content{i + 1}"
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@patch("langflow.components.data.URLComponent.ensure_url")
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def test_recursive_url_component_error_handling(self, mock_recursive_loader):
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"""Test error handling in URLComponent."""
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component = URLComponent()
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component.set_attributes({"urls": ["https://example.com"]})
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# Set up the mock to raise an exception
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mock_recursive_loader.side_effect = Exception("Connection error")
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# Test that exceptions are properly handled
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with pytest.raises(ValueError, match="Error loading documents: Connection error"):
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component.fetch_content()
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def test_recursive_url_component_format_options(self, mock_recursive_loader):
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def test_url_component_format_options(self, mock_recursive_loader):
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"""Test URLComponent with different format options."""
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component = URLComponent()
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# Test with Text format
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component.set_attributes({"urls": ["https://example.com"], "format": "Text"})
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mock_recursive_loader.return_value = [
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Mock(page_content="extracted text", metadata={"source": "https://example.com"})
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Mock(
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page_content="extracted text",
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metadata={
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"source": "https://example.com",
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"title": "Test Page",
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"description": "Test Description",
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"content_type": "text/html",
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"language": "en",
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},
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)
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]
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content_text = component.fetch_content()
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assert content_text[0].text == "extracted text"
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data_frame = component.fetch_content()
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assert data_frame.iloc[0]["text"] == "extracted text"
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assert data_frame.iloc[0]["content_type"] == "text/html"
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# Test with Raw HTML format
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component.set_attributes({"urls": ["https://example.com"], "format": "Raw HTML"})
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# Test with HTML format
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component.set_attributes({"urls": ["https://example.com"], "format": "HTML"})
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mock_recursive_loader.return_value = [
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Mock(page_content="<html>raw html</html>", metadata={"source": "https://example.com"})
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Mock(
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page_content="<html>raw html</html>",
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metadata={
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"source": "https://example.com",
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"title": "Test Page",
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"description": "Test Description",
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"content_type": "text/html",
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"language": "en",
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},
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)
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]
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content_html = component.fetch_content()
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assert content_html[0].text == "<html>raw html</html>"
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@respx.mock
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async def test_url_request_success(self, mock_recursive_loader):
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"""Test successful URL request."""
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url = "https://example.com/api/test"
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respx.get(url).mock(return_value=Response(200, json={"success": True}))
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data_frame = component.fetch_content()
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assert data_frame.iloc[0]["text"] == "<html>raw html</html>"
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assert data_frame.iloc[0]["content_type"] == "text/html"
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def test_url_component_missing_metadata(self, mock_recursive_loader):
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"""Test URLComponent with missing metadata fields."""
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component = URLComponent()
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component.set_attributes({"urls": [url], "max_depth": 1})
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component.set_attributes({"urls": ["https://example.com"]})
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mock_recursive_loader.return_value = [Mock(page_content="test content", metadata={"source": url})]
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mock_doc = Mock(
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page_content="test content",
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metadata={"source": "https://example.com"}, # Only source is provided
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)
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mock_recursive_loader.return_value = [mock_doc]
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result = component.fetch_content()
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assert len(result) == 1
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assert result[0].source == url
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data_frame = component.fetch_content()
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row = data_frame.iloc[0]
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assert row["text"] == "test content"
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assert row["url"] == "https://example.com"
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assert row["title"] == "" # Default empty string
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assert row["description"] == "" # Default empty string
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assert row["content_type"] == "" # Default empty string
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assert row["language"] == "" # Default empty string
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def test_url_component_error_handling(self, mock_recursive_loader):
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"""Test error handling in URLComponent."""
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component = URLComponent()
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# Test empty URLs
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component.set_attributes({"urls": []})
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with pytest.raises(ValueError, match="Error loading documents:"):
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component.fetch_content()
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# Test request exception
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component.set_attributes({"urls": ["https://example.com"]})
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mock_recursive_loader.side_effect = Exception("Connection error")
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with pytest.raises(ValueError, match="Error loading documents:"):
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component.fetch_content()
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# Test no documents found
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mock_recursive_loader.side_effect = None
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mock_recursive_loader.return_value = []
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with pytest.raises(ValueError, match="Error loading documents:"):
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component.fetch_content()
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def test_url_component_ensure_url(self):
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"""Test URLComponent's ensure_url method."""
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component = URLComponent()
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# Test URL without protocol
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url = "example.com"
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fixed_url = component.ensure_url(url)
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assert fixed_url == "https://example.com"
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# Test URL with protocol
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url = "https://example.com"
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fixed_url = component.ensure_url(url)
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assert fixed_url == "https://example.com"
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# Test URL with https protocol
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url = "https://example.com"
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fixed_url = component.ensure_url(url)
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assert fixed_url == "https://example.com"
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# Test invalid URL
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with pytest.raises(ValueError, match="Invalid URL"):
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component.ensure_url("not a url")
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@ -4,11 +4,14 @@ from unittest.mock import MagicMock, patch
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import pandas as pd
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import pytest
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from langflow.components.processing.save_to_file import SaveToFileComponent
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from langflow.components.processing.save_file import SaveToFileComponent
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from langflow.schema import Data, Message
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from tests.base import ComponentTestBaseWithoutClient
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# TODO: Re-enable this test when the SaveToFileComponent is ready for use.
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pytestmark = pytest.mark.skip(reason="Temporarily disabled")
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class TestSaveToFileComponent(ComponentTestBaseWithoutClient):
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@pytest.fixture(autouse=True)
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@ -251,7 +251,7 @@ class TestSplitTextComponent(ComponentTestBaseWithoutClient):
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"""Test splitting text with URL loader."""
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component = SplitTextComponent()
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url = ["https://en.wikipedia.org/wiki/London", "https://en.wikipedia.org/wiki/Paris"]
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data_frame = URLComponent(urls=url, format="Text").as_dataframe()
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data_frame = URLComponent(urls=url, format="Text").fetch_content()
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assert isinstance(data_frame, DataFrame), "Expected DataFrame instance"
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assert len(data_frame) == 2, f"Expected DataFrame with 2 rows, got {len(data_frame)}"
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component.set_attributes(
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@ -265,9 +265,6 @@ class TestSplitTextComponent(ComponentTestBaseWithoutClient):
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"sender_name": "test_sender_name",
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}
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)
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results = component.as_dataframe()
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assert isinstance(results, DataFrame), "Expected DataFrame instance"
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assert len(results) > 2, f"Expected DataFrame with more than 2 rows, got {len(results)}"
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results = component.split_text()
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assert isinstance(results, list), "Expected list instance"
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@ -22,9 +22,9 @@ def ingestion_graph():
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# Ingestion Graph
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file_component = FileComponent(_id="file-123")
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file_component.set(path="test.txt")
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file_component.set_on_output(name="data", value=Data(text="This is a test file."), cache=True)
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file_component.set_on_output(name="dataframe", value=Data(text="This is a test file."), cache=True)
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text_splitter = SplitTextComponent(_id="text-splitter-123")
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text_splitter.set(data_inputs=file_component.load_files)
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text_splitter.set(data_inputs=file_component.load_dataframe)
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openai_embeddings = OpenAIEmbeddingsComponent(_id="openai-embeddings-123")
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openai_embeddings.set(
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openai_api_key="sk-123", openai_api_base="https://api.openai.com/v1", openai_api_type="openai"
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