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-rw-r--r--test/cgi/test_cgi_header.rb12
1 files changed, 6 insertions, 6 deletions
diff --git a/test/cgi/test_cgi_header.rb b/test/cgi/test_cgi_header.rb
index c420e79..bab2d03 100644
--- a/test/cgi/test_cgi_header.rb
+++ b/test/cgi/test_cgi_header.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
require 'test/unit'
require 'cgi'
require 'time'
@@ -58,7 +58,7 @@ class CGIHeaderTest < Test::Unit::TestCase
'expires' => Time.gm(2000, 1, 23, 12, 34, 56),
'location' => 'http://www.ruby-lang.org/',
}
- expected = "Status: 302 Found\r\n"
+ expected = "Status: 302 Found\r\n".dup
expected << "Server: webrick\r\n"
expected << "Connection: close\r\n"
expected << "Content-Type: text/xhtml; charset=utf8\r\n"
@@ -116,7 +116,7 @@ class CGIHeaderTest < Test::Unit::TestCase
CGI::Cookie.new('name'=>'name2', 'value'=>'value2', 'secure'=>true),
]
cgi.instance_variable_set('@output_cookies', cookies)
- expected = "Content-Type: text/html; charset=utf8\r\n"
+ expected = "Content-Type: text/html; charset=utf8\r\n".dup
expected << "Set-Cookie: name1=abc&123; path=\r\n"
expected << "Set-Cookie: name2=value2; path=; secure\r\n"
expected << "\r\n"
@@ -151,7 +151,7 @@ class CGIHeaderTest < Test::Unit::TestCase
actual.sub!(date, "Date: DATE_IS_REMOVED\r\n")
end
## assertion
- expected = "HTTP/1.1 200 OK\r\n"
+ expected = "HTTP/1.1 200 OK\r\n".dup
expected << "Date: DATE_IS_REMOVED\r\n"
expected << "Server: Apache 2.2.0\r\n"
expected << "Connection: close\r\n"
@@ -163,10 +163,10 @@ class CGIHeaderTest < Test::Unit::TestCase
expected.sub!(/^HTTP\/1.1 200 OK\r\n/, "HTTP/1.1 302 Found\r\n")
expected.sub!(/\r\n\r\n/, "\r\nlocation: http://www.example.com/\r\n\r\n")
assert_equal(expected, actual3)
- expected = "Content-Type: text/html\r\n"
+ expected = "Content-Type: text/html\r\n".dup
expected << "\r\n"
assert_equal(expected, actual4)
- expected = "Status: 302 Found\r\n"
+ expected = "Status: 302 Found\r\n".dup
expected << "Content-Type: text/html\r\n"
expected << "location: http://www.example.com/\r\n"
expected << "\r\n"