From 7bd6f47eb95bbf36fd37f6e6ef8b4e5727784cc8 Mon Sep 17 00:00:00 2001
From: Chen-I Lim <46905241+chenilim@users.noreply.github.com>
Date: Fri, 22 Apr 2022 15:57:35 -0700
Subject: [PATCH] Add Go code coverage report to CI (#2914)

* Upgrade npm in build-ubuntu

* npm i -S moment

* Don't upgrade npm

* macos-latest on build-mac

* Update dev-release.yml

* Add code coverage to server-test-sqlite

* Run coverage for mysql and postgres as well

* Add coverage for mysql, postgres, and plugin tests

* Fix makefile
---
 .gitignore |  2 ++
 Makefile   | 15 ++++++++++-----
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/.gitignore b/.gitignore
index 423368d3c..c2ec8dfd4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -67,3 +67,5 @@ mattermost-plugin/dist
 .idea
 docker/certs
 docker/data
+server/**/*.coverage
+mattermost-plugin/**/*.coverage
diff --git a/Makefile b/Makefile
index c61af8697..7b1cbc8bf 100644
--- a/Makefile
+++ b/Makefile
@@ -118,7 +118,8 @@ server-test: server-test-sqlite server-test-mysql server-test-postgres ## Run se
 server-test-sqlite: export FB_UNIT_TESTING=1
 
 server-test-sqlite: templates-archive ## Run server tests using sqlite
-	cd server; go test -tags '$(BUILD_TAGS)' -race -v -count=1 -timeout=30m ./...
+	cd server; go test -tags '$(BUILD_TAGS)' -race -v -coverpkg=./... -coverprofile=server-sqlite-profile.coverage -count=1 -timeout=30m ./...
+	cd server; go tool cover -func server-sqlite-profile.coverage
 
 server-test-mini-sqlite: export FB_UNIT_TESTING=1
 
@@ -133,8 +134,10 @@ server-test-mysql: templates-archive ## Run server tests using mysql
 	@echo Starting docker container for mysql
 	docker-compose -f ./docker-testing/docker-compose-mysql.yml down -v --remove-orphans
 	docker-compose -f ./docker-testing/docker-compose-mysql.yml run start_dependencies
-	cd server; go test -tags '$(BUILD_TAGS)' -race -v -count=1 -timeout=30m ./...
-	cd mattermost-plugin/server; go test -tags '$(BUILD_TAGS)' -race -v -count=1 -timeout=30m ./...
+	cd server; go test -tags '$(BUILD_TAGS)' -race -v -coverpkg=./... -coverprofile=server-mysql-profile.coverage -count=1 -timeout=30m ./...
+	cd server; go tool cover -func server-mysql-profile.coverage
+	cd mattermost-plugin/server; go test -tags '$(BUILD_TAGS)' -race -v -coverpkg=./... -coverprofile=plugin-mysql-profile.coverage -count=1 -timeout=30m ./...
+	cd mattermost-plugin/server; go tool cover -func plugin-mysql-profile.coverage
 	docker-compose -f ./docker-testing/docker-compose-mysql.yml down -v --remove-orphans
 
 server-test-postgres: export FB_UNIT_TESTING=1
@@ -145,8 +148,10 @@ server-test-postgres: templates-archive ## Run server tests using postgres
 	@echo Starting docker container for postgres
 	docker-compose -f ./docker-testing/docker-compose-postgres.yml down -v --remove-orphans
 	docker-compose -f ./docker-testing/docker-compose-postgres.yml run start_dependencies
-	cd server; go test -tags '$(BUILD_TAGS)' -race -v -count=1 -timeout=30m ./...
-	cd mattermost-plugin/server; go test -tags '$(BUILD_TAGS)' -race -v -count=1 -timeout=30m ./...
+	cd server; go test -tags '$(BUILD_TAGS)' -race -v -coverpkg=./... -coverprofile=server-postgres-profile.coverage -count=1 -timeout=30m ./...
+	cd server; go tool cover -func server-postgres-profile.coverage
+	cd mattermost-plugin/server; go test -tags '$(BUILD_TAGS)' -race -v -coverpkg=./... -coverprofile=plugin-postgres-profile.coverage -count=1 -timeout=30m ./...
+	cd mattermost-plugin/server; go tool cover -func plugin-postgres-profile.coverage
 	docker-compose -f ./docker-testing/docker-compose-postgres.yml down -v --remove-orphans
 
 webapp: ## Build webapp.