ISLANDORA-2053: Update travis.yml to force PHP 5.3 to run under Ubunt…

…u Precise (#152)

* force PHP 5.3 to run under Ubuntu Precise

Should run directly since we already added the crazy logic in tesseract
a few months ago

* WRONG!

* Update tests so OCR passes

…on all platforms. “TIFF” was being recognised as “T|FF”

.travis.yml

@@ -1,19 +1,37 @@
+sudo: required
+dist: trusty
 language: php
+
+matrix:
+  include:
+   #5.3.3 Ubuntu Precise exceptions
+    - php: 5.3.3
+      dist: precise
+      env: FEDORA_VERSION="3.5"
+    - php: 5.3.3
+      dist: precise
+      env: FEDORA_VERSION="3.6.2"
+    - php: 5.3.3
+      dist: precise
+      env: FEDORA_VERSION="3.7.0"
+    - php: 5.3.3
+      dist: precise
+      env: FEDORA_VERSION="3.8.1"
 php:
-  - 5.3.3
   - 5.4
   - 5.5
   - 5.6
   - 7.0
   - 7.1
-branches:
-  only:
-    - /^7.x/
 env:
   - FEDORA_VERSION="3.5"
   - FEDORA_VERSION="3.6.2"
   - FEDORA_VERSION="3.7.0"
   - FEDORA_VERSION="3.8.1"
+
+branches:
+  only:
+    - /^7.x/
 before_install:
   - cd $HOME
   - git clone -b 7.x git://github.com/Islandora/islandora.git

tests/islandora_newspaper_derivatives_ingest_purge.test

@@ -135,9 +135,9 @@ class IslandoraNewspaperPageIngestTestCase extends IslandoraCollectionWebTestCas
     // Attempts to validate datastreams where possible.
     $datastreams = array(
       array('OBJ', 'tiff'),
-      array('OCR', 'text', array('TEST TIFF', 14)),
-      array('HOCR', 'text', array('TEST', 14)),
-      array('HOCR', 'text', array('TIFF', 14)),
+      array('OCR', 'text', array('HAPPY DOG', 3)),
+      array('HOCR', 'text', array('HAPPY', 6)),
+      array('HOCR', 'text', array('CAT', 3)),
       array('JP2', 'jp2'),
       array('PDF', 'pdf'),
       array('TN', 'image'),