Merge pull request #113 from nono/coverage

Code coverage with codecov.io

.travis.yml

@@ -14,6 +14,12 @@ before_script:
   - gometalinter --install --update
   - gometalinter --deadline 120s --dupl-threshold 70 -D interfacer -D errcheck -D gocyclo -D dupl ./...
 
+script:
+  - ./coverage.sh
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
+
 after_failure:
   - docker ps -a
   - docker logs couch

README.md

@@ -3,6 +3,7 @@ Cozy Cloud
 
 [![GoDoc](https://godoc.org/github.com/cozy/cozy-stack?status.svg)](https://godoc.org/github.com/cozy/cozy-stack)
 [![Build Status](https://travis-ci.org/cozy/cozy-stack.svg?branch=master)](https://travis-ci.org/cozy/cozy-stack)
+[![codecov](https://codecov.io/gh/cozy/cozy-stack/branch/master/graph/badge.svg)](https://codecov.io/gh/cozy/cozy-stack)
 
 
 ## What is Cozy?

build.sh

-#!/bin/sh
+#!/bin/bash
 set -e
 
 COZY_ENV_DFL=production
@@ -15,24 +15,24 @@ if [ -r ${WORK_DIR}/local.env ]; then
 fi
 
 usage() {
-	echo "Usage: ${1} [release]"
-	echo "\nCommands:"
-	echo "\n  release: builds a release of the current working-tree"
-
-	echo "\nEnvironment variables:"
-	echo "\n  COZY_ENV"
-	echo "    with release command, specify the environment of the release."
-	echo "    can be \"production\" or \"development\". default: \"${COZY_ENV_DFL}\""
-	echo "\n  COZY_DEPLOY_USER"
-	echo "    with deploy command, specify the user used to deploy."
-	echo "    default: \$USER (${USER})"
-	echo "\n  COZY_DEPLOY_SERVER"
-	echo "    with deploy command, specify the ssh server to deploy on."
-	echo "\n  COZY_DEPLOY_PROXY"
-	echo "    with deploy command, specify an ssh proxy to go through."
-	echo "\n  COZY_DEPLOY_POSTSCRIPT"
-	echo "    with deploy command, specify an optional script to execute"
-	echo "    on the deploy server after deploying."
+	echo -e "Usage: ${1} [release]"
+	echo -e "\nCommands:"
+	echo -e "\n  release: builds a release of the current working-tree"
+
+	echo -e "\nEnvironment variables:"
+	echo -e "\n  COZY_ENV"
+	echo -e "    with release command, specify the environment of the release."
+	echo -e "    can be \"production\" or \"development\". default: \"${COZY_ENV_DFL}\""
+	echo -e "\n  COZY_DEPLOY_USER"
+	echo -e "    with deploy command, specify the user used to deploy."
+	echo -e "    default: \$USER (${USER})"
+	echo -e "\n  COZY_DEPLOY_SERVER"
+	echo -e "    with deploy command, specify the ssh server to deploy on."
+	echo -e "\n  COZY_DEPLOY_PROXY"
+	echo -e "    with deploy command, specify an ssh proxy to go through."
+	echo -e "\n  COZY_DEPLOY_POSTSCRIPT"
+	echo -e "    with deploy command, specify an optional script to execute"
+	echo -e "    on the deploy server after deploying."
 }
 
 # The version string is deterministic and reflects entirely the state

coverage.sh

+#!/usr/bin/env bash
+
+set -e
+echo "" > coverage.txt
+
+for d in $(go list ./... | grep -v vendor); do
+    go test -coverprofile=profile.out -covermode=count $d
+    if [ -f profile.out ]; then
+        cat profile.out >> coverage.txt
+        rm profile.out
+    fi
+done