test that version is included as HTML meta tag

tests/acceptance/build-info-test.js

@@ -0,0 +1,13 @@
+import { test } from 'qunit';
+import moduleForAcceptance from 'croodle/tests/helpers/module-for-acceptance';
+
+moduleForAcceptance('Acceptance | build info');
+
+test('version is included as html meta tag', function(assert) {
+  visit('/');
+
+  andThen(function() {
+    assert.ok($('head meta[name="build-info"]'), 'tag exists');
+    assert.ok($('head meta[name="build-info"]').match(/^version=v\d[\d\.]+\d(\+[\da-z]{7})?$/) !== null, 'format is correct');
+  });
+});