From bd27f5de7ec83f54901b00f159f466e25a8946e0 Mon Sep 17 00:00:00 2001
From: Emiel Hollander <EmielH@users.noreply.github.com>
Date: Tue, 4 Dec 2018 21:54:28 +0100
Subject: Improve automated tests

- Cleanup .travis.yml
- Test on multiple versions of Hugo
- Make Travis CI also test branches
- Add HTMLProofer to validate HTML
---
 .travis.yml | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 4499ff5..818c6ea 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,15 +1,17 @@
+env:
+  - HUGO_VERSION="0.50"
+  - HUGO_VERSION="0.51"
+  - HUGO_VERSION="0.52"
+
 install:
-  - wget https://github.com/gohugoio/hugo/releases/download/v0.52/hugo_0.52_Linux-64bit.tar.gz
-  - tar -xzvf hugo_0.52_Linux-64bit.tar.gz
-  - chmod +x hugo
-  - export PATH=$PATH:$PWD
+  - wget https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_${HUGO_VERSION}_Linux-64bit.tar.gz
+  - tar -xzvf hugo_${HUGO_VERSION}_Linux-64bit.tar.gz
+  - mv hugo ~/bin/
   - hugo version
+  - gem install html-proofer
   - git clone https://github.com/gohugoio/hugoBasicExample.git
-  - cd hugoBasicExample
-  - git submodule add -f https://github.com/EmielH/tale-hugo.git themes/tale
-  - sudo apt-get install -y tree
-  - tree
 
 script:
-  - hugo -t tale
-  - tree
+  - cd hugoBasicExample
+  - hugo -t tale-hugo --themesDir ../..
+  - htmlproofer public --check-html --disable-external --allow-hash-href
-- 
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