add test for Makefile

.make/test.mk

@@ -0,0 +1,10 @@
+test:
+	@mkdir -p $(DEV_DIR)/.temp
+	@CGO_ENABLED=0 go test \
+	. \
+	-coverprofile=$(DEV_DIR)/.temp/coverage-report.out -covermode=count
+	@go tool cover -html=$(DEV_DIR)/.temp/coverage-report.out -o $(DEV_DIR)/.temp/coverage-report.html
+	@go tool cover -func=$(DEV_DIR)/.temp/coverage-report.out
+
+
+.PHONY: test

Makefile

@@ -1,6 +1,7 @@
 DEV_DIR := $(CURDIR)/.temp
 
 include .make/tag.mk
+include .make/test.mk
 
 APP_NAME := go-text-replacer
 APP_EXT := $(if $(filter Windows_NT,$(OS)),.exe)
@@ -11,12 +12,6 @@ build:
 run: build
 	@.bin/$(APP_NAME)${APP_EXT}
 
-test:
-	@mkdir -p $(DEV_DIR)/.temp
-	@CGO_ENABLED=0 go test \
-	. \
-	-coverprofile=$(DEV_DIR)/.temp/coverage-report.out -covermode=count
-	@go tool cover -html=$(DEV_DIR)/.temp/coverage-report.out -o $(DEV_DIR)/.temp/coverage-report.html
-	@go tool cover -func=$(DEV_DIR)/.temp/coverage-report.out
 
-.PHONY: build run test
+
+.PHONY: build run