x11-terms/alacritty: switch to cargo.eclass func args

Package-Manager: Portage-2.3.54, Repoman-2.3.12
Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org>

x11-terms/alacritty/alacritty-0.2.5.ebuild

@@ -352,9 +352,7 @@ BDEPEND="dev-util/cmake
 DOCS=( CHANGELOG.md docs/ansicode.txt INSTALL.md README.md alacritty.yml )
 
 src_install() {
-	cargo install -j $(makeopts_jobs) --root="${D}/usr" $(usex debug --debug "") \
-		--path . || die "cargo install failed"
-	rm "${D}/usr/.crates.toml" || die
+	cargo_src_install --path ./
 
 	newbashcomp alacritty-completions.bash alacritty
 
@@ -377,10 +375,6 @@ src_install() {
 	einstalldocs
 }
 
-src_test() {
-	cargo test -j $(makeopts_jobs) $(usex debug "" --release) || die "tests failed"
-}
-
 pkg_postinst() {
 	optfeature "wayland support" dev-libs/wayland
 }