2 files changed, 8 insertions, 1 deletions

diff --git a/.gitignore b/.gitignore
index 7366af2..9d97b82 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
 ## SPDX-FileCopyrightText: 2022 M. Shulhan <ms@kilabit.info>
 ## SPDX-License-Identifier: GPL-3.0-or-later
 *.json
+cover.html
+cover.out
diff --git a/Makefile b/Makefile
index e9c36dd..4869220 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,15 @@
 ## SPDX-FileCopyrightText: 2022 M. Shulhan <ms@kilabit.info>
 ## SPDX-License-Identifier: GPL-3.0-or-later
 
+COVER_OUT=cover.out
+COVER_HTML=cover.html
+
 .PHONY: all test
 
 all: test
 
 test:
-	CGO_ENABLED=1 go test -race ./...
+	CGO_ENABLED=1 go test -race -coverprofile=$(COVER_OUT) ./...
+	go tool cover -html=$(COVER_OUT) -o $(COVER_HTML)
+	go tool cover -func=$(COVER_OUT) | tail -n1
 	fieldalignment ./...