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cowork-local/tests/test_ai_file_editor_input.py
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13e2c22067
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Fix/qa defects df002 df011 (#9)
## Summary

What changed and why?

## Change Type

- [ ] Cowork feature
- [ ] Bug fix
- [ ] Core AI contribution
- [ ] Test / hardening
- [ ] Performance
- [ ] Documentation

## Related Work

Cowork Task:

Core Repo: http://34.143.229.138/gitea-admin/fsg-ai-core-assets

Core AI Issue:

Core Task:

Related PR:

## Scope

What is intentionally included?

What is intentionally NOT included?

## Validation

- [ ] Unit tests
- [ ] Integration tests
- [ ] Manual verification
- [ ] Regression check

Commands / evidence:

## Security Impact

Permission / credential / network / customer data impact:

## Compatibility

- [ ] No breaking change
- [ ] Breaking change documented

## Reviewer Notes

Anything Cowork reviewers should pay attention to.

---------

Co-authored-by: thanhnv <thanhnv.ip@gmail.com>
Co-authored-by: Vu Dam Tuan <vudt15@fpt.com>
Reviewed-on: #9
2026-09-09 16:19:31 +00:00

69 lines
2.2 KiB
Python

"""DF-008 — presentation/folder/ai_file_editor_dialog.py::_AutoExpandInput.
The AI-edit instruction box was a fixed-height single-line QLineEdit (read as
cramped); it is now a QPlainTextEdit that grows with content, submits on
Enter, and inserts a newline on Shift+Enter — same convention as the Cowork
composer's input (presentation/chat/chat_input_box.py::_Input)."""
from __future__ import annotations
import os
os.environ.setdefault("QT_QPA_PLATFORM", "offscreen")
import pytest
QApplication = pytest.importorskip("PySide6.QtWidgets").QApplication
from PySide6.QtCore import Qt
from PySide6.QtGui import QKeyEvent
from PySide6.QtCore import QEvent
from cowork_local.presentation.folder.ai_file_editor_dialog import _AutoExpandInput
@pytest.fixture(scope="module")
def qapp():
app = QApplication.instance() or QApplication([])
yield app
def _press_enter(widget, shift: bool = False) -> None:
mods = Qt.ShiftModifier if shift else Qt.NoModifier
event = QKeyEvent(QEvent.KeyPress, Qt.Key_Return, mods)
widget.keyPressEvent(event)
def test_starts_at_min_height(qapp) -> None:
box = _AutoExpandInput()
assert box.height() == _AutoExpandInput.MIN_HEIGHT
def test_grows_with_multiline_content(qapp) -> None:
box = _AutoExpandInput()
start_height = box.height()
box.setPlainText("\n".join(f"line {i}" for i in range(10)))
assert box.height() > start_height
assert box.height() <= _AutoExpandInput.MAX_HEIGHT
def test_enter_emits_submit_and_does_not_insert_newline(qapp) -> None:
box = _AutoExpandInput()
box.setPlainText("hello")
received = []
box.submit.connect(lambda: received.append(True))
_press_enter(box)
assert received == [True]
assert box.toPlainText() == "hello" # Enter did not add a newline
def test_shift_enter_inserts_newline_without_submitting(qapp) -> None:
box = _AutoExpandInput()
box.setPlainText("hello")
cursor = box.textCursor()
cursor.movePosition(cursor.MoveOperation.End)
box.setTextCursor(cursor)
received = []
box.submit.connect(lambda: received.append(True))
_press_enter(box, shift=True)
assert received == []
assert box.toPlainText() == "hello\n"