1 files changed, 39 insertions, 39 deletions

diff --git a/Library/Homebrew/test/test_ENV.rb b/Library/Homebrew/test/test_ENV.rb
index 1e0568604..1d3290b5b 100644
--- a/Library/Homebrew/test/test_ENV.rb
+++ b/Library/Homebrew/test/test_ENV.rb
@@ -1,5 +1,5 @@
-require 'testing_env'
-require 'extend/ENV'
+require "testing_env"
+require "extend/ENV"
 
 module SharedEnvTests
   def setup
@@ -9,16 +9,16 @@ module SharedEnvTests
   def test_switching_compilers
     @env.llvm
     @env.clang
-    assert_nil @env['LD']
-    assert_equal @env['OBJC'], @env['CC']
+    assert_nil @env["LD"]
+    assert_equal @env["OBJC"], @env["CC"]
   end
 
   def test_with_build_environment_restores_env
     before = @env.dup
     @env.with_build_environment do
-      @env['foo'] = 'bar'
+      @env["foo"] = "bar"
     end
-    assert_nil @env['foo']
+    assert_nil @env["foo"]
     assert_equal before, @env
   end
 
@@ -26,12 +26,12 @@ module SharedEnvTests
     before = @env.dup
     begin
       @env.with_build_environment do
-        @env['foo'] = 'bar'
+        @env["foo"] = "bar"
         raise Exception
       end
     rescue Exception
     end
-    assert_nil @env['foo']
+    assert_nil @env["foo"]
     assert_equal before, @env
   end
 
@@ -46,63 +46,63 @@ module SharedEnvTests
   end
 
   def test_append_existing_key
-    @env['foo'] = 'bar'
-    @env.append 'foo', '1'
-    assert_equal 'bar 1', @env['foo']
+    @env["foo"] = "bar"
+    @env.append "foo", "1"
+    assert_equal "bar 1", @env["foo"]
   end
 
   def test_append_existing_key_empty
-    @env['foo'] = ''
-    @env.append 'foo', '1'
-    assert_equal '1', @env['foo']
+    @env["foo"] = ""
+    @env.append "foo", "1"
+    assert_equal "1", @env["foo"]
   end
 
   def test_append_missing_key
-    @env.append 'foo', '1'
-    assert_equal '1', @env['foo']
+    @env.append "foo", "1"
+    assert_equal "1", @env["foo"]
   end
 
   def test_prepend_existing_key
-    @env['foo'] = 'bar'
-    @env.prepend 'foo', '1'
-    assert_equal '1 bar', @env['foo']
+    @env["foo"] = "bar"
+    @env.prepend "foo", "1"
+    assert_equal "1 bar", @env["foo"]
   end
 
   def test_prepend_existing_key_empty
-    @env['foo'] = ''
-    @env.prepend 'foo', '1'
-    assert_equal '1', @env['foo']
+    @env["foo"] = ""
+    @env.prepend "foo", "1"
+    assert_equal "1", @env["foo"]
   end
 
   def test_prepend_missing_key
-    @env.prepend 'foo', '1'
-    assert_equal '1', @env['foo']
+    @env.prepend "foo", "1"
+    assert_equal "1", @env["foo"]
   end
 
   # NOTE: this may be a wrong behavior; we should probably reject objects that
   # do not respond to #to_str. For now this documents existing behavior.
   def test_append_coerces_value_to_string
-    @env.append 'foo', 42
-    assert_equal '42', @env['foo']
+    @env.append "foo", 42
+    assert_equal "42", @env["foo"]
   end
 
   def test_prepend_coerces_value_to_string
-    @env.prepend 'foo', 42
-    assert_equal '42', @env['foo']
+    @env.prepend "foo", 42
+    assert_equal "42", @env["foo"]
   end
 
   def test_append_path
-    @env.append_path 'FOO', '/usr/bin'
-    assert_equal '/usr/bin', @env['FOO']
-    @env.append_path 'FOO', '/bin'
-    assert_equal "/usr/bin#{File::PATH_SEPARATOR}/bin", @env['FOO']
+    @env.append_path "FOO", "/usr/bin"
+    assert_equal "/usr/bin", @env["FOO"]
+    @env.append_path "FOO", "/bin"
+    assert_equal "/usr/bin#{File::PATH_SEPARATOR}/bin", @env["FOO"]
   end
 
   def test_prepend_path
-    @env.prepend_path 'FOO', '/usr/bin'
-    assert_equal '/usr/bin', @env['FOO']
-    @env.prepend_path 'FOO', '/bin'
-    assert_equal "/bin#{File::PATH_SEPARATOR}/usr/bin", @env['FOO']
+    @env.prepend_path "FOO", "/usr/bin"
+    assert_equal "/usr/bin", @env["FOO"]
+    @env.prepend_path "FOO", "/bin"
+    assert_equal "/bin#{File::PATH_SEPARATOR}/usr/bin", @env["FOO"]
   end
 
   def test_switching_compilers_updates_compiler
@@ -113,11 +113,11 @@ module SharedEnvTests
   end
 
   def test_deparallelize_block_form_restores_makeflags
-    @env['MAKEFLAGS'] = '-j4'
+    @env["MAKEFLAGS"] = "-j4"
     @env.deparallelize do
-      assert_nil @env['MAKEFLAGS']
+      assert_nil @env["MAKEFLAGS"]
     end
-    assert_equal '-j4', @env['MAKEFLAGS']
+    assert_equal "-j4", @env["MAKEFLAGS"]
   end
 end