1j01/textual-paint
1
1
Fork 0
mirror of https://github.com/1j01/textual-paint.git synced 2024-11-24 08:44:45 +03:00
Code Issues Packages Projects Releases Wiki Activity

Test error dialog

Browse Source 
It's pretty ridiculous in the expanded state, but better to show it.
Also, the button text isn't switching to "Hide Details".
This commit is contained in:
Isaiah Odhner 2023-09-08 22:12:29 -04:00
parent faa9cefe85
commit 628170d213
2 changed files with 723 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

704
tests/__snapshots__/test_snapshots.ambr
View File

File diff suppressed because one or more lines are too long

20
tests/test_snapshots.py
View File

@ -1,4 +1,5 @@
from pathlib import Path
from typing import TYPE_CHECKING
import pytest
from textual.pilot import Pilot
@ -18,7 +19,7 @@ LARGEST = (107, 42)
# Prevent flaky tests due to timing issues.
Input.cursor_blink = False # type: ignore
paint.DOUBLE_CLICK_TIME = 20.0 # seconds; ridiculously high
# paint.DOUBLE_CLICK_TIME = 20.0 # seconds; ridiculously high; probably ineffective since paint.py is re-evaluated for each test
@pytest.fixture(params=[
{"theme": "light", "ascii_only": False},
@ -98,10 +99,27 @@ def test_paint_edit_colors_dialog(snap_compare, each_theme):
def test_paint_expand_canvas_dialog(snap_compare, each_theme):
async def paste_large_content(pilot: Pilot[None]):
if TYPE_CHECKING:
# Will be a different class at runtime, per test, due to re-evaluating the module.
assert isinstance(pilot.app, paint.PaintApp)
pilot.app.paste("a" * 1000)
assert snap_compare(PAINT, run_before=paste_large_content, terminal_size=LARGER)
def test_paint_error_dialog(snap_compare, each_theme):
async def show_error(pilot: Pilot[None]):
if TYPE_CHECKING:
# Will be a different class at runtime, per test, due to re-evaluating the module.
assert isinstance(pilot.app, paint.PaintApp)
pilot.app.message_box("EMIT", "Error Message Itself Test", "ok", error=Exception("Error Message Itself Test"))
assert pilot.app.query_one("MessageBox")
await pilot.pause(1.0)
assert pilot.app.query_one("MessageBox .details_button")
# pilot.app.query_one("MessageBox .details_button", Button).press()
await pilot.click("MessageBox .details_button")
assert snap_compare(PAINT, run_before=show_error)
def test_gallery_app(snap_compare):
assert snap_compare(GALLERY)