applies new string literal convention in activesupport/test

The current code base is not uniform. After some discussion,
we have chosen to go with double quotes by default.

2 files changed, 44 insertions, 44 deletions

diff --git a/activesupport/test/core_ext/hash/transform_keys_test.rb b/activesupport/test/core_ext/hash/transform_keys_test.rb
index 962d3a30b6..af91a79415 100644
--- a/activesupport/test/core_ext/hash/transform_keys_test.rb
+++ b/activesupport/test/core_ext/hash/transform_keys_test.rb
@@ -1,47 +1,47 @@
-require 'abstract_unit'
-require 'active_support/core_ext/hash/keys'
+require "abstract_unit"
+require "active_support/core_ext/hash/keys"
 
 class TransformKeysTest < ActiveSupport::TestCase
   test "transform_keys returns a new hash with the keys computed from the block" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     mapped = original.transform_keys { |k| "#{k}!".to_sym }
 
-    assert_equal({ a: 'a', b: 'b' }, original)
-    assert_equal({ a!: 'a', b!: 'b' }, mapped)
+    assert_equal({ a: "a", b: "b" }, original)
+    assert_equal({ a!: "a", b!: "b" }, mapped)
   end
 
   test "transform_keys! modifies the keys of the original" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     mapped = original.transform_keys! { |k| "#{k}!".to_sym }
 
-    assert_equal({ a!: 'a', b!: 'b' }, original)
+    assert_equal({ a!: "a", b!: "b" }, original)
     assert_same original, mapped
   end
 
   test "transform_keys returns a sized Enumerator if no block is given" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     enumerator = original.transform_keys
     assert_equal original.size, enumerator.size
     assert_equal Enumerator, enumerator.class
   end
 
   test "transform_keys! returns a sized Enumerator if no block is given" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     enumerator = original.transform_keys!
     assert_equal original.size, enumerator.size
     assert_equal Enumerator, enumerator.class
   end
 
   test "transform_keys is chainable with Enumerable methods" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     mapped = original.transform_keys.with_index { |k, i| [k, i].join.to_sym }
-    assert_equal({ a0: 'a', b1: 'b' }, mapped)
+    assert_equal({ a0: "a", b1: "b" }, mapped)
   end
 
   test "transform_keys! is chainable with Enumerable methods" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     original.transform_keys!.with_index { |k, i| [k, i].join.to_sym }
-    assert_equal({ a0: 'a', b1: 'b' }, original)
+    assert_equal({ a0: "a", b1: "b" }, original)
   end
 
   test "transform_keys returns a Hash instance when self is inherited from Hash" do
@@ -52,11 +52,11 @@ class TransformKeysTest < ActiveSupport::TestCase
       end
     end
 
-    original = HashDescendant.new({ a: 'a', b: 'b' })
+    original = HashDescendant.new({ a: "a", b: "b" })
     mapped = original.transform_keys { |k| "#{k}!".to_sym }
 
-    assert_equal({ a: 'a', b: 'b' }, original)
-    assert_equal({ a!: 'a', b!: 'b' }, mapped)
+    assert_equal({ a: "a", b: "b" }, original)
+    assert_equal({ a!: "a", b!: "b" }, mapped)
     assert_equal(::Hash, mapped.class)
   end
 end
diff --git a/activesupport/test/core_ext/hash/transform_values_test.rb b/activesupport/test/core_ext/hash/transform_values_test.rb
index 114022fbaf..f2ac4ce6ce 100644
--- a/activesupport/test/core_ext/hash/transform_values_test.rb
+++ b/activesupport/test/core_ext/hash/transform_values_test.rb
@@ -1,75 +1,75 @@
-require 'abstract_unit'
-require 'active_support/core_ext/hash/indifferent_access'
-require 'active_support/core_ext/hash/transform_values'
+require "abstract_unit"
+require "active_support/core_ext/hash/indifferent_access"
+require "active_support/core_ext/hash/transform_values"
 
 class TransformValuesTest < ActiveSupport::TestCase
   test "transform_values returns a new hash with the values computed from the block" do
-    original = { a: 'a', b: 'b' }
-    mapped = original.transform_values { |v| v + '!' }
+    original = { a: "a", b: "b" }
+    mapped = original.transform_values { |v| v + "!" }
 
-    assert_equal({ a: 'a', b: 'b' }, original)
-    assert_equal({ a: 'a!', b: 'b!' }, mapped)
+    assert_equal({ a: "a", b: "b" }, original)
+    assert_equal({ a: "a!", b: "b!" }, mapped)
   end
 
   test "transform_values! modifies the values of the original" do
-    original = { a: 'a', b: 'b' }
-    mapped = original.transform_values! { |v| v + '!' }
+    original = { a: "a", b: "b" }
+    mapped = original.transform_values! { |v| v + "!" }
 
-    assert_equal({ a: 'a!', b: 'b!' }, original)
+    assert_equal({ a: "a!", b: "b!" }, original)
     assert_same original, mapped
   end
 
   test "indifferent access is still indifferent after mapping values" do
-    original = { a: 'a', b: 'b' }.with_indifferent_access
-    mapped = original.transform_values { |v| v + '!' }
+    original = { a: "a", b: "b" }.with_indifferent_access
+    mapped = original.transform_values { |v| v + "!" }
 
-    assert_equal 'a!', mapped[:a]
-    assert_equal 'a!', mapped['a']
+    assert_equal "a!", mapped[:a]
+    assert_equal "a!", mapped["a"]
   end
 
   # This is to be consistent with the behavior of Ruby's built in methods
   # (e.g. #select, #reject) as of 2.2
   test "default values do not persist during mapping" do
-    original = Hash.new('foo')
-    original[:a] = 'a'
-    mapped = original.transform_values { |v| v + '!' }
+    original = Hash.new("foo")
+    original[:a] = "a"
+    mapped = original.transform_values { |v| v + "!" }
 
-    assert_equal 'a!', mapped[:a]
+    assert_equal "a!", mapped[:a]
     assert_nil mapped[:b]
   end
 
   test "default procs do not persist after mapping" do
-    original = Hash.new { 'foo' }
-    original[:a] = 'a'
-    mapped = original.transform_values { |v| v + '!' }
+    original = Hash.new { "foo" }
+    original[:a] = "a"
+    mapped = original.transform_values { |v| v + "!" }
 
-    assert_equal 'a!', mapped[:a]
+    assert_equal "a!", mapped[:a]
     assert_nil mapped[:b]
   end
 
   test "transform_values returns a sized Enumerator if no block is given" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     enumerator = original.transform_values
     assert_equal original.size, enumerator.size
     assert_equal Enumerator, enumerator.class
   end
 
   test "transform_values! returns a sized Enumerator if no block is given" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     enumerator = original.transform_values!
     assert_equal original.size, enumerator.size
     assert_equal Enumerator, enumerator.class
   end
 
   test "transform_values is chainable with Enumerable methods" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     mapped = original.transform_values.with_index { |v, i| [v, i].join }
-    assert_equal({ a: 'a0', b: 'b1' }, mapped)
+    assert_equal({ a: "a0", b: "b1" }, mapped)
   end
 
   test "transform_values! is chainable with Enumerable methods" do
-    original = { a: 'a', b: 'b' }
+    original = { a: "a", b: "b" }
     original.transform_values!.with_index { |v, i| [v, i].join }
-    assert_equal({ a: 'a0', b: 'b1' }, original)
+    assert_equal({ a: "a0", b: "b1" }, original)
   end
 end