Fix trailing whitespace in Truffle specs

Author: eregon

spec/truffle/array/new_spec.rb

@@ -33,7 +33,6 @@ def capacity(ary)
 
   it "creates arrays with the requested capacity with a value block" do
     a = Array.new(17) { 1 }
-    capacity(a).should == 17    
+    capacity(a).should == 17
   end
 end
-

spec/truffle/array/pack_spec.rb

@@ -22,7 +22,7 @@ def check_pack_equal_bytes(expected, actual)
   it "should pack expressions with loops" do
     ([1] * 1024).pack('l' * 1024).sum.should == 1024
   end
-  
+
   it "should be able to pack a tarball entry" do
     ary = ["metadata.gz", "0000444", "0000000", "0000000", "00000001244", "00000000044", "        ", " ", "0", nil,
            "ustar", "00", "wheel", "wheel", "0000000", "0000000", ""]

spec/truffle/binding/of_caller_spec.rb

@@ -1,7 +1,7 @@
 # Copyright (c) 2015, 2017 Oracle and/or its affiliates. All rights reserved. This
 # code is released under a tri EPL/GPL/LGPL license. You can use it,
 # redistribute it and/or modify it under the terms of the:
-# 
+#
 # Eclipse Public License version 1.0, or
 # GNU General Public License version 2, or
 # GNU Lesser General Public License version 2.1.
@@ -16,22 +16,22 @@ def binding_of_caller
 
   #it "returns nil if there is no caller"
   #end
-  
+
   it "returns a Binding" do
     binding_of_caller.should be_kind_of(Binding)
   end
-  
+
   it "gives read access to local variables at the call site" do
     x = 14
     binding_of_caller.local_variable_get(:x).should == 14
   end
-  
+
   it "gives write access to local variables at the call site" do
     x = 2
     binding_of_caller.local_variable_set(:x, 14)
     x.should == 14
   end
-  
+
   it "works through #send" do
     x = 14
     Truffle::Binding.send(:of_caller).local_variable_get(:x).should == 14

spec/truffle/boot/source_of_caller_spec.rb

@@ -1,7 +1,7 @@
 # Copyright (c) 2015, 2017 Oracle and/or its affiliates. All rights reserved. This
 # code is released under a tri EPL/GPL/LGPL license. You can use it,
 # redistribute it and/or modify it under the terms of the:
-# 
+#
 # Eclipse Public License version 1.0, or
 # GNU General Public License version 2, or
 # GNU Lesser General Public License version 2.1.
@@ -16,15 +16,15 @@ def source_of_caller
 
   #it "returns nil if there is no caller"
   #end
-  
+
   it "returns a String" do
     source_of_caller.should be_kind_of(String)
   end
-  
+
   it "returns the name of the file at the call site" do
     source_of_caller.should == __FILE__
   end
-  
+
   it "works through #send" do
     x = 14
     Truffle::Boot.send(:source_of_caller).should == __FILE__

spec/truffle/debug_sepc.rb

@@ -1,7 +1,7 @@
 # Copyright (c) 2016, 2017 Oracle and/or its affiliates. All rights reserved. This
 # code is released under a tri EPL/GPL/LGPL license. You can use it,
 # redistribute it and/or modify it under the terms of the:
-# 
+#
 # Eclipse Public License version 1.0, or
 # GNU General Public License version 2, or
 # GNU Lesser General Public License version 2.1.
@@ -11,56 +11,56 @@
 require 'digest'
 
 module TruffleDebugSpecFixtures
-  
+
   def self.subject(a, b)
     c = a + b
     c * 2
   end
-  
+
   ADD_LINE = 16
   MUL_LINE = 17
-  
+
 end
 
 describe "Truffle::Debug" do
-  
+
   it "can add and remove breakpoints" do
     breaks = []
-    
+
     breakpoint = Truffle::Debug.break __FILE__, TruffleDebugSpecFixtures::ADD_LINE do |binding|
       breaks << [:break]
     end
-    
+
     TruffleDebuggerSpecFixtures.subject(14, 2)
     TruffleDebuggerSpecFixtures.subject(16, 4)
-    
+
     breakpoint.remove
-    
+
     TruffleDebuggerSpecFixtures.subject(18, 9)
-    
+
     breaks.should == [:break]
   end
-  
+
   it "can observe local variables in a breakpoint" do
     breaks = []
-    
+
     breakpoint = Truffle::Debug.break __FILE__, TruffleDebugSpecFixtures::ADD_LINE do |binding|
       breaks << [binding.local_variable_get(:a), binding.local_variable_get(:b)]
     end
-    
+
     breakpoint = Truffle::Debug.break __FILE__, TruffleDebugSpecFixtures::MUL_LINE do |binding|
       breaks << [binding.local_variable_get(:c)]
     end
-    
+
     TruffleDebugSpecFixtures.subject(14, 2)
     TruffleDebugSpecFixtures.subject(16, 4)
-    
+
     breakpoint.remove
-    
+
     TruffleDebugSpecFixtures.subject(18, 9)
-    
+
     breaks.should == [14, 2, 14 + 2, 16, 4, 16 + 4]
   end
 
-  
+
 end

spec/truffle/digest_spec.rb

@@ -1,7 +1,7 @@
 # Copyright (c) 2016, 2017 Oracle and/or its affiliates. All rights reserved. This
 # code is released under a tri EPL/GPL/LGPL license. You can use it,
 # redistribute it and/or modify it under the terms of the:
-# 
+#
 # Eclipse Public License version 1.0, or
 # GNU General Public License version 2, or
 # GNU Lesser General Public License version 2.1.
@@ -11,43 +11,43 @@
 require 'digest'
 
 describe "digest updating" do
-  
+
   # These tests are here as a convienent way to check we're iterating over ropes correctly when doing IO
-  
+
   it "works on leaf ropes" do
     Digest::MD5.hexdigest('foo').should == 'acbd18db4cc2f85cedef654fccc4a4d8'
   end
-  
+
   it "works on concat ropes" do
     Digest::MD5.hexdigest('foo' + 'bar').should == '3858f62230ac3c915f300c664312c63f'
   end
-  
+
   it "works on substring ropes" do
     Digest::MD5.hexdigest('foo'[1...-1]).should == 'd95679752134a2d9eb61dbd7b91c4bcc'
   end
-  
+
   it "works on substring ropes that cross a concat rope" do
     Digest::MD5.hexdigest(('foo' + 'bar')[2...-2]).should == '99faee4e1a331a7595932b7c18f9f5f6'
   end
-  
+
   it "works on substring ropes that only use the left of a concat rope" do
     Digest::MD5.hexdigest(('foo' + 'bar')[1...2]).should == 'd95679752134a2d9eb61dbd7b91c4bcc'
   end
-  
+
   it "works on substring ropes that only use the right of a concat rope" do
     Digest::MD5.hexdigest(('foo' + 'bar')[4...5]).should == '0cc175b9c0f1b6a831c399e269772661'
   end
-  
+
   it "works on repeating ropes that only use the first repetition" do
     Digest::MD5.hexdigest(('foo' * 2)[1...2]).should == 'd95679752134a2d9eb61dbd7b91c4bcc'
   end
-  
+
   it "works on repeating ropes that only use the second repetition" do
     Digest::MD5.hexdigest(('foo' * 2)[4...5]).should == 'd95679752134a2d9eb61dbd7b91c4bcc'
   end
-  
+
   it "works on repeating ropes that cross two repetitions" do
     Digest::MD5.hexdigest(('foo' * 2)[2...-2]).should == '8bf8854bebe108183caeb845c7676ae4'
   end
-  
+
 end

spec/truffle/gc/time_spec.rb

@@ -1,7 +1,7 @@
 # Copyright (c) 2015, 2017 Oracle and/or its affiliates. All rights reserved. This
 # code is released under a tri EPL/GPL/LGPL license. You can use it,
 # redistribute it and/or modify it under the terms of the:
-# 
+#
 # Eclipse Public License version 1.0, or
 # GNU General Public License version 2, or
 # GNU Lesser General Public License version 2.1.
@@ -13,7 +13,7 @@
   it "returns an Integer" do
     GC.time.should be_kind_of(Integer)
   end
-  
+
   it "increases as collections are run" do
     time_before = GC.time
     i = 0

spec/truffle/graal/assert_constant_spec.rb

@@ -1,15 +1,15 @@
 # Copyright (c) 2015, 2017 Oracle and/or its affiliates. All rights reserved. This
 # code is released under a tri EPL/GPL/LGPL license. You can use it,
 # redistribute it and/or modify it under the terms of the:
-# 
+#
 # Eclipse Public License version 1.0, or
 # GNU General Public License version 2, or
 # GNU Lesser General Public License version 2.1.
 
 require_relative '../../ruby/spec_helper'
 
 describe "Truffle::Graal.assert_constant" do
-  
+
   it "raises a RuntimeError when called dynamically" do
     lambda{ Truffle::Graal.send(:assert_constant, 14 + 2) }.should raise_error(RuntimeError)
   end

spec/truffle/graal/assert_not_compiled_spec.rb

@@ -1,15 +1,15 @@
 # Copyright (c) 2015, 2017 Oracle and/or its affiliates. All rights reserved. This
 # code is released under a tri EPL/GPL/LGPL license. You can use it,
 # redistribute it and/or modify it under the terms of the:
-# 
+#
 # Eclipse Public License version 1.0, or
 # GNU General Public License version 2, or
 # GNU Lesser General Public License version 2.1.
 
 require_relative '../../ruby/spec_helper'
 
 describe "Truffle::Graal.assert_not_compiled" do
-  
+
   it "raises a RuntimeError when called dynamically" do
     lambda{ Truffle::Graal.send(:assert_not_compiled) }.should raise_error(RuntimeError)
   end

spec/truffle/identity_spec.rb

@@ -84,7 +84,7 @@
     it "is not defined" do
       defined?(Rubinius).should be_nil
     end
-    
+
   end
 
   describe "the RubySL module" do
@@ -97,7 +97,7 @@
     it "is not defined" do
       defined?(RubySL).should be_nil
     end
-    
+
   end
 
 end