Add a new target to run some tests.

Update the Makefile with a `test` target so we can check the generated
HTML and the internal links. The gem `html-proofer` is also added, and
we use it to run the test.

Closes #6

5 files changed, 51 insertions, 3 deletions

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..2dbfb64
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,9 @@
+language: ruby
+rvm:
+  - 2.1
+script:
+  - make deps
+  - make test
+env:
+  global:
+    - NOKOGIRI_USE_SYSTEM_LIBRARIES=true # speeds up installation of html-proofer
diff --git a/Gemfile b/Gemfile
index 3ac2240..96384b4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,5 @@
 source 'https://rubygems.org'
 gem 'jekyll'
 gem 'RedCloth'
-gem 'redcarpet'
\ No newline at end of file
+gem 'redcarpet'
+gem 'html-proofer'
diff --git a/Gemfile.lock b/Gemfile.lock
index 5a1e6b9..5d8604f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,14 +2,35 @@ GEM
   remote: https://rubygems.org/
   specs:
     RedCloth (4.2.9)
+    activesupport (4.2.5)
+      i18n (~> 0.7)
+      json (~> 1.7, >= 1.7.7)
+      minitest (~> 5.1)
+      thread_safe (~> 0.3, >= 0.3.4)
+      tzinfo (~> 1.1)
+    addressable (2.4.0)
     classifier (1.3.3)
       fast-stemmer (>= 1.0.0)
     colorator (0.1)
+    colored (1.2)
     commander (4.1.5)
       highline (~> 1.6.11)
     directory_watcher (1.4.1)
+    ethon (0.8.1)
+      ffi (>= 1.3.0)
     fast-stemmer (1.0.2)
+    ffi (1.9.10)
     highline (1.6.19)
+    html-proofer (2.6.1)
+      activesupport (~> 4.2)
+      addressable (~> 2.3)
+      colored (~> 1.2)
+      mercenary (~> 0.3.2)
+      nokogiri (~> 1.5)
+      parallel (~> 1.3)
+      typhoeus (~> 0.7)
+      yell (~> 2.0)
+    i18n (0.7.0)
     jekyll (1.2.1)
       classifier (~> 1.3)
       colorator (~> 0.1)
@@ -20,20 +41,34 @@ GEM
       pygments.rb (~> 0.5.0)
       redcarpet (~> 2.3.0)
       safe_yaml (~> 0.7.0)
+    json (1.8.3)
     liquid (2.5.3)
     maruku (0.7.0)
+    mercenary (0.3.5)
+    mini_portile2 (2.0.0)
+    minitest (5.8.3)
+    nokogiri (1.6.7.1)
+      mini_portile2 (~> 2.0.0.rc2)
+    parallel (1.6.1)
     posix-spawn (0.3.6)
     pygments.rb (0.5.2)
       posix-spawn (~> 0.3.6)
       yajl-ruby (~> 1.1.0)
     redcarpet (2.3.0)
     safe_yaml (0.7.1)
+    thread_safe (0.3.5)
+    typhoeus (0.8.0)
+      ethon (>= 0.8.0)
+    tzinfo (1.2.2)
+      thread_safe (~> 0.1)
     yajl-ruby (1.1.0)
+    yell (2.0.5)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   RedCloth
+  html-proofer
   jekyll
   redcarpet
diff --git a/Makefile b/Makefile
index 4dd3acf..3952295 100644
--- a/Makefile
+++ b/Makefile
@@ -9,3 +9,6 @@ server: clean
 
 deps:
 	bundle install --path vendor/bundle
+
+test: build
+	bundle exec htmlproof ./_site --only-4xx --check-html --disable-external
diff --git a/README.md b/README.md
index 4c0de23..29bb6eb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# lumberjaph.net
+# franckcuny.github.io
 
 ## Setup
 
@@ -20,4 +20,4 @@ of useful commands:
 
 ## Publish
 
-Just run `git push`.
+Start by running `make test` to check that everything is fine. Then run `git push`.