app-text/bibletime: EAPI-7, cmake.eclass, fix dependencies

Have also added a test phase which actually manages to launch the test
suite, unfortunately it doesn't run properly yet so continue to restrict
tests.

Signed-off-by: Marek Szuba <marecki@gentoo.org>

app-text/bibletime/bibletime-2.11.2.ebuild

@@ -1,20 +1,23 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=6
+EAPI=7
 
-inherit cmake-utils
+VIRTUALX_REQUIRED=test
 
-DESCRIPTION="Qt Bible study application using the SWORD library"
-HOMEPAGE="http://www.bibletime.info/"
+inherit cmake virtualx
+
+DESCRIPTION="Qt Bible-study application using the SWORD library"
+HOMEPAGE="http://bibletime.info/"
 SRC_URI="https://github.com/${PN}/${PN}/releases/download/v${PV}/${P}.tar.xz"
 
 LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS="~amd64 ~x86"
-IUSE="debug"
+IUSE="test"
 
-# bug 313657
+# Some tests fail due to being unable to find an icon directory relative
+# to ${WORKDIR}, some others segfault. Needs work.
 RESTRICT="test"
 
 RDEPEND="
@@ -23,6 +26,7 @@ RDEPEND="
 	dev-qt/qtcore:5
 	dev-qt/qtgui:5
 	dev-qt/qtprintsupport:5
+	dev-qt/qtsvg:5
 	dev-qt/qtwebchannel:5
 	dev-qt/qtwebengine:5
 	dev-qt/qtwidgets:5
@@ -36,12 +40,23 @@ DEPEND="${RDEPEND}
 	net-misc/curl
 	sys-libs/zlib
 "
+BDEPEND="test? (
+	app-dicts/sword-Josephus
+	app-dicts/sword-KJV
+	app-dicts/sword-KJVA
+	app-dicts/sword-Scofield
+	app-dicts/sword-StrongsGreek
+)"
 
 DOCS=( ChangeLog README.md )
 
 src_prepare() {
-	cmake-utils_src_prepare
+	cmake_src_prepare
 
 	sed -e "s:Dictionary;Qt:Dictionary;Office;TextTools;Utility;Qt:" \
-	    -i cmake/platforms/linux/bibletime.desktop.cmake || die "fixing .desktop file failed"
+		-i cmake/platforms/linux/bibletime.desktop.cmake || die "fixing .desktop file failed"
+}
+
+src_test() {
+	virtx cmake_src_test || die "Test run has failed"
 }