update tests

jcupitt · jcupitt · commit ac7e78b6de1b · 2019-09-08T05:35:40.000+01:00
- libvips 8.8 no longer fails on the operation we were using to generate
a failure ... update
- incorporate a patch from Debian for a missing `require`
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,6 +6,7 @@
 
 * better error messages from `write_to_memory` [linkyndy]
 * fix doc generation typo for array return [jcupitt]
+* update tests for libvips 8.8 [jcupitt]
 
 ## Version 2.0.14 (2018-10-3)
 
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
@@ -1,6 +1,7 @@
 require 'vips'
 
 require 'tempfile'
+require 'pathname'
 
 module Spec
   module Path
diff --git a/spec/vips_spec.rb b/spec/vips_spec.rb
@@ -106,7 +106,7 @@
     it 'can throw errors for failed operations' do
       black = Vips::Operation.call "black", [100, 1]
 
-      expect { black.resize(0.4) }.to raise_exception(Vips::Error)
+      expect { black.crop(10, 10, 1, 1) }.to raise_exception(Vips::Error)
     end
   end
 end
