info-window: set colors explicitly #45

	# Copyright (C) 2022 Sutou Kouhei <[email protected]>
	#
	# This program is free software; you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation; either version 2 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	# GNU General Public License for more details.
	#
	# You should have received a copy of the GNU General Public License along
	# with this program; if not, write to the Free Software Foundation, Inc.,
	# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

	name: Test
	on:
	- push
	- pull_request
	jobs:
	run:
	strategy:
	fail-fast: false
	matrix:
	ruby-version:
	- "2.7"
	- "3.0"
	- "3.1"
	name: ${{ matrix.ruby-version }}
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Install dependencies
	run: \|
	sudo apt update
	sudo apt install -y \
	at-spi2-core \
	dbus-x11 \
	libgirepository1.0-dev \
	libgtk-3-dev \
	libpoppler-glib-dev \
	librsvg2-dev \
	python3-blockdiag \
	xvfb
	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby-version }}
	bundler-cache: true
	- name: Test
	run: \|
	xvfb-run --server-args "-screen 0 640x480x24" \
	dbus-launch \
	bundle exec rake

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