Fix: Bump Textual to 0.85

.pre-commit-config.yaml

@@ -13,7 +13,7 @@ repos:
           - click
           - duckdb>=0.8.0
           - shandy-sqlfmt[jinjafmt]
-          - textual>=0.76.0
+          - textual>=0.85.0
           - textual-textarea>=0.14.0
           - textual-fastdatatable>=0.9.0
           - pytest

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+### Bug Fixes
+
+- Fixes a hang and crash caused by an upstream bug in rendering zero-width containers ([#659](https://github.com/tconbeer/harlequin/issues/659), [#668](https://github.com/tconbeer/harlequin/issues/668), [#672](https://github.com/tconbeer/harlequin/issues/672)).
+
 ## [1.25.0] - 2024-10-09
 
 ### Features

pyproject.toml

@@ -22,7 +22,7 @@ build-backend = "poetry.core.masonry.api"
 python = ">=3.8.1,<4.0.0"
 
 # textual and component libraries
-textual = "==0.76.0"
+textual = "==0.85.0"
 textual-fastdatatable = "==0.9.0"
 textual-textarea = "==0.14.4"
 

src/harlequin/app.py

@@ -259,7 +259,7 @@ def compose(self) -> ComposeResult:
             classes="non-responsive",
             show_cancel_button=self.adapter.IMPLEMENTS_CANCEL,
         )
-        self.footer = Footer()
+        self.footer = Footer(show_command_palette=False)
 
         # lay out the widgets
         with Horizontal():

src/harlequin/colors.py

@@ -1,4 +1,6 @@
-from typing import Dict, Type, Union
+from __future__ import annotations
+
+from typing import Dict, Type
 
 from pygments.style import Style as PygmentsStyle
 from pygments.styles import get_style_by_name
@@ -84,19 +86,20 @@ class HarlequinColorSystem(ColorSystem):
     def __init__(
         self,
         primary: str,
-        secondary: Union[str, None] = None,
-        warning: Union[str, None] = None,
-        error: Union[str, None] = None,
-        success: Union[str, None] = None,
-        accent: Union[str, None] = None,
-        background: Union[str, None] = None,
-        surface: Union[str, None] = None,
-        panel: Union[str, None] = None,
-        boost: Union[str, None] = None,
+        secondary: str | None = None,
+        warning: str | None = None,
+        error: str | None = None,
+        success: str | None = None,
+        accent: str | None = None,
+        foreground: str | None = None,
+        background: str | None = None,
+        surface: str | None = None,
+        panel: str | None = None,
+        boost: str | None = None,
         dark: bool = False,
         luminosity_spread: float = 0.15,
         text_alpha: float = 0.95,
-        text: Union[str, None] = None,
+        text: str | None = None,
     ):
         super().__init__(
             primary,
@@ -105,6 +108,7 @@ def __init__(
             error,
             success,
             accent,
+            foreground,
             background,
             surface,
             panel,

src/harlequin/keys_app.py

@@ -390,7 +390,7 @@ def compose(self) -> ComposeResult:
         self.loading_indicator: LoadingIndicator | None = LoadingIndicator()
         yield self.loading_indicator
         # yield self.search_input
-        yield Footer()
+        yield Footer(show_command_palette=False)
 
     def push_edit_modal(self, binding: HarlequinKeyBinding, cursor_row: int) -> None:
         def update_binding(new_binding: HarlequinKeyBinding | None) -> None:

tests/functional_tests/test_app.py

@@ -208,21 +208,22 @@ async def test_multiple_queries(
         assert app.results_viewer.tab_count == 2
         assert "hide-tabs" not in app.results_viewer.classes
         await wait_for_workers(app)
+        await pilot.pause(0.5)
         await pilot.wait_for_scheduled_animations()
         snap_results.append(await app_snapshot(app, "Both queries"))
-        assert app.results_viewer.active == "tab-2"
-        await pilot.press("k")
-        await pilot.wait_for_scheduled_animations()
         assert app.results_viewer.active == "tab-1"
-        snap_results.append(await app_snapshot(app, "Both queries, tab 1"))
         await pilot.press("k")
         await pilot.wait_for_scheduled_animations()
         assert app.results_viewer.active == "tab-2"
         snap_results.append(await app_snapshot(app, "Both queries, tab 2"))
-        await pilot.press("j")
+        await pilot.press("k")
+        await pilot.wait_for_scheduled_animations()
         assert app.results_viewer.active == "tab-1"
+        snap_results.append(await app_snapshot(app, "Both queries, tab 1"))
         await pilot.press("j")
         assert app.results_viewer.active == "tab-2"
+        await pilot.press("j")
+        assert app.results_viewer.active == "tab-1"
 
         if not transaction_button_visible(app):
             assert all(snap_results)

tests/functional_tests/test_data_catalog.py

@@ -138,10 +138,11 @@ async def test_file_tree(
     mock_pyperclip: MagicMock,
 ) -> None:
     snap_results: List[bool] = []
-    test_dir = (data_dir / "functional_tests" / "files").relative_to(Path.cwd())
+    test_dir = data_dir / "functional_tests" / "files"
+    relative_test_dir = test_dir.relative_to(Path.cwd())
     app = Harlequin(
         duckdb_adapter((":memory:",)),
-        show_files=test_dir,
+        show_files=relative_test_dir,
     )
     async with app.run_test(size=(120, 36)) as pilot:
         while app.editor is None:
@@ -163,6 +164,9 @@ async def test_file_tree(
         assert all(snap_results)
 
 
+@pytest.mark.skipif(
+    sys.version_info >= (3, 12), reason="3.12 renders CSS differently for this test..."
+)
 @pytest.mark.asyncio
 async def test_s3_tree(
     duckdb_adapter: Type[DuckDbAdapter],