* {ext,lib,test}/**/*.rb: removed trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 33 insertions, 33 deletions

diff --git a/test/csv/test_interface.rb b/test/csv/test_interface.rb
index b9e634a559..a6028f92f3 100644
--- a/test/csv/test_interface.rb
+++ b/test/csv/test_interface.rb
@@ -14,7 +14,7 @@ require "csv"
 class TestCSVInterface < Test::Unit::TestCase
   def setup
     @path = File.join(File.dirname(__FILE__), "temp_test_data.csv")
-    
+
     File.open(@path, "w") do |file|
       file << "1\t2\t3\r\n"
       file << "4\t5\r\n"
@@ -22,19 +22,19 @@ class TestCSVInterface < Test::Unit::TestCase
 
     @expected = [%w{1 2 3}, %w{4 5}]
   end
-  
+
   def teardown
     File.unlink(@path)
   end
-  
+
   ### Test Read Interface ###
-  
+
   def test_foreach
     CSV.foreach(@path, col_sep: "\t", row_sep: "\r\n") do |row|
       assert_equal(@expected.shift, row)
     end
   end
-  
+
   def test_open_and_close
     csv = CSV.open(@path, "r+", col_sep: "\t", row_sep: "\r\n")
     assert_not_nil(csv)
@@ -42,7 +42,7 @@ class TestCSVInterface < Test::Unit::TestCase
     assert_equal(false, csv.closed?)
     csv.close
     assert(csv.closed?)
-    
+
     ret = CSV.open(@path) do |new_csv|
       csv = new_csv
       assert_instance_of(CSV, new_csv)
@@ -51,7 +51,7 @@ class TestCSVInterface < Test::Unit::TestCase
     assert(csv.closed?)
     assert_equal("Return value.", ret)
   end
-  
+
   def test_parse
     data = File.read(@path)
     assert_equal( @expected,
@@ -61,27 +61,27 @@ class TestCSVInterface < Test::Unit::TestCase
       assert_equal(@expected.shift, row)
     end
   end
-  
+
   def test_parse_line
     row = CSV.parse_line("1;2;3", col_sep: ";")
     assert_not_nil(row)
     assert_instance_of(Array, row)
     assert_equal(%w{1 2 3}, row)
-    
+
     # shortcut interface
     row = "1;2;3".parse_csv(col_sep: ";")
     assert_not_nil(row)
     assert_instance_of(Array, row)
     assert_equal(%w{1 2 3}, row)
   end
-  
+
   def test_read_and_readlines
     assert_equal( @expected,
                   CSV.read(@path, col_sep: "\t", row_sep: "\r\n") )
     assert_equal( @expected,
                   CSV.readlines(@path, col_sep: "\t", row_sep: "\r\n") )
-    
-    
+
+
     data = CSV.open(@path, col_sep: "\t", row_sep: "\r\n") do |csv|
       csv.read
     end
@@ -91,13 +91,13 @@ class TestCSVInterface < Test::Unit::TestCase
     end
     assert_equal(@expected, data)
   end
-  
+
   def test_table
     table = CSV.table(@path, col_sep: "\t", row_sep: "\r\n")
     assert_instance_of(CSV::Table, table)
     assert_equal([[:"1", :"2", :"3"], [4, 5, nil]], table.to_a)
   end
-  
+
   def test_shift  # aliased as gets() and readline()
     CSV.open(@path, "r+", col_sep: "\t", row_sep: "\r\n") do |csv|
       assert_equal(@expected.shift, csv.shift)
@@ -105,7 +105,7 @@ class TestCSVInterface < Test::Unit::TestCase
       assert_equal(nil, csv.shift)
     end
   end
-  
+
   ### Test Write Interface ###
 
   def test_generate
@@ -123,13 +123,13 @@ class TestCSVInterface < Test::Unit::TestCase
     end
     assert_equal(%Q{1,2,3\n4,,5\nlast,"""row"""\n}, str)
   end
-  
+
   def test_generate_line
     line = CSV.generate_line(%w{1 2 3}, col_sep: ";")
     assert_not_nil(line)
     assert_instance_of(String, line)
     assert_equal("1;2;3\n", line)
-    
+
     # shortcut interface
     line = %w{1 2 3}.to_csv(col_sep: ";")
     assert_not_nil(line)
@@ -173,7 +173,7 @@ class TestCSVInterface < Test::Unit::TestCase
       csv.each { |line| assert_equal(lines.shift, line.to_hash) }
     end
   end
-  
+
   def test_write_hash_with_headers_array
     File.unlink(@path)
 
@@ -216,7 +216,7 @@ class TestCSVInterface < Test::Unit::TestCase
       csv.each { |line| assert_equal(lines.shift, line.to_hash) }
     end
   end
-  
+
   def test_write_headers
     File.unlink(@path)
 
@@ -241,10 +241,10 @@ class TestCSVInterface < Test::Unit::TestCase
       csv.each { |line| assert_equal(lines.shift, line.to_hash) }
     end
   end
-  
+
   def test_append  # aliased add_row() and puts()
     File.unlink(@path)
-    
+
     CSV.open(@path, "w", col_sep: "\t", row_sep: "\r\n") do |csv|
       @expected.each { |row| csv << row }
     end
@@ -253,19 +253,19 @@ class TestCSVInterface < Test::Unit::TestCase
 
     # same thing using CSV::Row objects
     File.unlink(@path)
-    
+
     CSV.open(@path, "w", col_sep: "\t", row_sep: "\r\n") do |csv|
       @expected.each { |row| csv << CSV::Row.new(Array.new, row) }
     end
 
     test_shift
   end
-  
+
   ### Test Read and Write Interface ###
-  
+
   def test_filter
     assert_respond_to(CSV, :filter)
-    
+
     expected = [[1, 2, 3], [4, 5]]
     CSV.filter( "1;2;3\n4;5\n", (result = String.new),
                 in_col_sep: ";", out_col_sep: ",",
@@ -276,27 +276,27 @@ class TestCSVInterface < Test::Unit::TestCase
     end
     assert_equal("2,4,6,\"Added\r\"\n8,10,\"Added\r\"\n", result)
   end
-  
+
   def test_instance
     csv = String.new
-    
+
     first = nil
-    assert_nothing_raised(Exception) do 
+    assert_nothing_raised(Exception) do
       first =  CSV.instance(csv, col_sep: ";")
       first << %w{a b c}
     end
-    
+
     assert_equal("a;b;c\n", csv)
-    
+
     second = nil
-    assert_nothing_raised(Exception) do 
+    assert_nothing_raised(Exception) do
       second =  CSV.instance(csv, col_sep: ";")
       second << [1, 2, 3]
     end
-    
+
     assert_equal(first.object_id, second.object_id)
     assert_equal("a;b;c\n1;2;3\n", csv)
-    
+
     # shortcuts
     assert_equal(STDOUT, CSV.instance.instance_eval { @io })
     assert_equal(STDOUT, CSV { |new_csv| new_csv.instance_eval { @io } })