#5 turn code coverage controls on (#13)

* #5 turn code coverage controls on

* #5 enable coverage reporting service

* try coveralls

* #5 use proper coverage report

* #5 enhance coveralls usage and speed-up build

* #5 update ravis script

* #5 run build with cached plt

* #5 update build status badge

* #5 run travis build insingle command

* #5 little rearrangement for makefile

.travis.yml

@@ -1,8 +1,11 @@
+cache:
+  directories:
+    - ./_build/plt
+
 language: erlang
 
 otp_release:
   - 21.0
 
 script:
-  - make code-checks
-  - make test
+  - make travis

Makefile

@@ -1,16 +1,24 @@
 REBAR = ./rebar3
 
-all: clean code-checks test
+all: clean code-checks test cover
+
+travis: all coveralls
 
 clean:
 	$(REBAR) clean
 
 compile:
 	$(REBAR) compile
 
-test: compile
-	$(REBAR) do ct -v
-
 code-checks: compile
 	$(REBAR) dialyzer
 	$(REBAR) as lint lint
+
+test: compile
+	$(REBAR) as test do ct -v
+
+cover:
+	$(REBAR) as test cover --min_coverage=100 -v
+
+coveralls:
+	$(REBAR) as test coveralls send

README-hidden.md

@@ -1,4 +1,4 @@
-[![Build Status](https://travis-ci.org/bearmug/oleg-migrations.svg?branch=master)](https://travis-ci.org/bearmug/oleg-migrations)
+[![Build Status](https://travis-ci.org/bearmug/erlang-pure-migrations.svg?branch=master)](https://travis-ci.org/bearmug/erlang-pure-migrations) [![Coverage Status](https://coveralls.io/repos/github/bearmug/erlang-pure-migrations/badge.svg?branch=master)](https://coveralls.io/github/bearmug/erlang-pure-migrations?branch=master)
 
 - [Erlang ❤ pure Postgres migrations](#erlang---pure-postgres-migrations)
   * [Quick start](#quick-start)

rebar.config

@@ -1,13 +1,15 @@
-{eunit_opts, [verbose]}.
-
-{cover_enabled, true}.
-{cover_print_enabled, true}.
-
 {profiles, [
   {test, [
     {deps, [
       {erlexec, {git, "https://github.com/saleyn/erlexec.git", {ref, "576fb5d"}}}
-    ]}
+    ]},
+    {eunit_opts             , [verbose]},
+    {cover_enabled          , true},
+    {cover_print_enabled    , true},
+    {cover_export_enabled   , true},
+    {coveralls_coverdata    , "_build/test/cover/ct.coverdata"},
+    {coveralls_service_name , "travis-ci"},
+    {plugins                , [coveralls]}
   ]},
   {lint, [
     {plugins, [rebar3_lint]}
@@ -25,4 +27,10 @@
       {elvis_style, state_record_and_type, disable} % epgsql_sock
     ]}
   ]
-}.
+}.
+
+
+{dialyzer,
+  [
+    {plt_location, "_build/plt"}
+  ]}.

rebar.config.script

@@ -0,0 +1,7 @@
+case os:getenv("TRAVIS") of
+  "true" ->
+    JobId   = os:getenv("TRAVIS_JOB_ID"),
+    lists:keystore(coveralls_service_job_id, 1, CONFIG, {coveralls_service_job_id, JobId});
+  _ ->
+    CONFIG
+end.