From: Antonio Terceiro <terceiro@debian.org>
Date: Fri, 14 Aug 2015 11:29:16 -0300
Subject: Port to rspec 3

Used transpec + some manual tweaks
---
 spec/rack/test/cookie_spec.rb        |  98 ++++++++++----------
 spec/rack/test/digest_auth_spec.rb   |  10 +--
 spec/rack/test/multipart_spec.rb     |  48 +++++-----
 spec/rack/test/uploaded_file_spec.rb |  22 ++---
 spec/rack/test/utils_spec.rb         |  82 ++++++++---------
 spec/rack/test_spec.rb               | 168 +++++++++++++++++------------------
 spec/spec_helper.rb                  |  18 ++--
 spec/support/matchers/body.rb        |   2 +-
 8 files changed, 223 insertions(+), 225 deletions(-)

diff --git a/spec/rack/test/cookie_spec.rb b/spec/rack/test/cookie_spec.rb
index e4bce5a..e0839e5 100644
--- a/spec/rack/test/cookie_spec.rb
+++ b/spec/rack/test/cookie_spec.rb
@@ -5,90 +5,88 @@ describe Rack::Test::Session do
   context "cookies" do
     it "keeps a cookie jar" do
       get "/cookies/show"
-      check last_request.cookies.should == {}
+      check expect(last_request.cookies).to eq({})
 
       get "/cookies/set", "value" => "1"
       get "/cookies/show"
-      last_request.cookies.should == { "value" => "1" }
+      expect(last_request.cookies).to eq({ "value" => "1" })
     end
 
     it "doesn't send expired cookies" do
       get "/cookies/set", "value" => "1"
       now = Time.now
-      Time.stub!(:now => now + 60)
+      allow(Time).to receive_messages(:now => now + 60)
       get "/cookies/show"
-      last_request.cookies.should == {}
+      expect(last_request.cookies).to eq({})
     end
 
     it "cookie path defaults to the uri of the document that was requested" do
-      pending "See issue rack-test github issue #50" do
-        post "/cookies/default-path", "value" => "cookie"
-        get "/cookies/default-path"
-        check last_request.cookies.should == { "simple"=>"cookie" }
-        get "/cookies/show"
-        check last_request.cookies.should == { }
-      end
+      pending "See issue rack-test github issue #50"
+      post "/cookies/default-path", "value" => "cookie"
+      get "/cookies/default-path"
+      expect(last_request.cookies).to eq({ "simple"=>"cookie" })
+      get "/cookies/show"
+      expect(last_request.cookies).to eq({})
     end
 
     it "escapes cookie values" do
       jar = Rack::Test::CookieJar.new
       jar["value"] = "foo;abc"
-      jar["value"].should == "foo;abc"
+      expect(jar["value"]).to eq("foo;abc")
     end
 
     it "deletes cookies directly from the CookieJar" do
       jar = Rack::Test::CookieJar.new
       jar["abcd"] = "1234"
-      jar["abcd"].should == "1234"
+      expect(jar["abcd"]).to eq("1234")
       jar.delete("abcd")
-      jar["abcd"].should == nil
+      expect(jar["abcd"]).to eq(nil)
     end
 
     it "doesn't send cookies with the wrong domain" do
       get "http://www.example.com/cookies/set", "value" => "1"
       get "http://www.other.example/cookies/show"
-      last_request.cookies.should == {}
+      expect(last_request.cookies).to eq({})
     end
 
     it "doesn't send cookies with the wrong path" do
       get "/cookies/set", "value" => "1"
       get "/not-cookies/show"
-      last_request.cookies.should == {}
+      expect(last_request.cookies).to eq({})
     end
 
     it "persists cookies across requests that don't return any cookie headers" do
       get "/cookies/set", "value" => "1"
       get "/void"
       get "/cookies/show"
-      last_request.cookies.should == { "value" => "1" }
+      expect(last_request.cookies).to eq({ "value" => "1" })
     end
 
     it "deletes cookies" do
       get "/cookies/set", "value" => "1"
       get "/cookies/delete"
       get "/cookies/show"
-      last_request.cookies.should == { }
+      expect(last_request.cookies).to eq({ })
     end
 
     it "respects cookie domains when no domain is explicitly set" do
-      pending "FIXME: www.example.org should not get the first cookie" do
-        request("http://example.org/cookies/count").should     have_body("1")
-        request("http://www.example.org/cookies/count").should have_body("1")
-        request("http://example.org/cookies/count").should     have_body("2")
-        request("http://www.example.org/cookies/count").should have_body("2")
-      end
+      pending "FIXME: www.example.org should not get the first cookie"
+      expect(request("http://example.org/cookies/count")).to     have_body("1")
+      expect(request("http://www.example.org/cookies/count")).to have_body("1")
+      expect(request("http://example.org/cookies/count")).to     have_body("2")
+      expect(request("http://www.example.org/cookies/count")).to have_body("2")
     end
 
     it "treats domains case insensitively" do
       get "http://example.com/cookies/set", "value" => "1"
       get "http://EXAMPLE.COM/cookies/show"
-      last_request.cookies.should == { "value" => "1" }
+      expect(last_request.cookies).to eq({ "value" => "1" })
     end
 
     it "treats paths case sensitively" do
       get "/cookies/set", "value" => "1"
       get "/COOKIES/show"
-      last_request.cookies.should == {}
+      expect(last_request.cookies).to eq({})
     end
 
     it "prefers more specific cookies" do
@@ -96,124 +94,124 @@ describe Rack::Test::Session do
       get "http://sub.example.com/cookies/set", "value" => "sub"
 
       get "http://sub.example.com/cookies/show"
-      check last_request.cookies.should == { "value" => "sub" }
+      check expect(last_request.cookies).to eq({ "value" => "sub" })
 
       get "http://example.com/cookies/show"
-      last_request.cookies.should == { "value" => "domain" }
+      expect(last_request.cookies).to eq({ "value" => "domain" })
     end
 
     it "treats cookie names case insensitively" do
       get "/cookies/set", "value" => "lowercase"
       get "/cookies/set-uppercase", "value" => "UPPERCASE"
       get "/cookies/show"
-      last_request.cookies.should == { "VALUE" => "UPPERCASE" }
+      expect(last_request.cookies).to eq({ "VALUE" => "UPPERCASE" })
     end
 
     it "defaults the domain to the request domain" do
       get "http://example.com/cookies/set-simple", "value" => "cookie"
       get "http://example.com/cookies/show"
-      check last_request.cookies.should == { "simple" => "cookie" }
+      check expect(last_request.cookies).to eq({ "simple" => "cookie" })
 
       get "http://other.example/cookies/show"
-      last_request.cookies.should == {}
+      expect(last_request.cookies).to eq({})
     end
 
     it "defaults the domain to the request path up to the last slash" do
       get "/cookies/set-simple", "value" => "1"
       get "/not-cookies/show"
-      last_request.cookies.should == {}
+      expect(last_request.cookies).to eq({})
     end
 
     it "supports secure cookies" do
       get "https://example.com/cookies/set-secure", "value" => "set"
       get "http://example.com/cookies/show"
-      check last_request.cookies.should == {}
+      check expect(last_request.cookies).to eq({})
 
       get "https://example.com/cookies/show"
-      last_request.cookies.should == { "secure-cookie" => "set" }
-      rack_mock_session.cookie_jar['secure-cookie'].should == 'set'
+      expect(last_request.cookies).to eq({ "secure-cookie" => "set" })
+      expect(rack_mock_session.cookie_jar['secure-cookie']).to eq('set')
     end
 
     it "keeps separate cookie jars for different domains" do
       get "http://example.com/cookies/set", "value" => "example"
       get "http://example.com/cookies/show"
-      check last_request.cookies.should == { "value" => "example" }
+      check expect(last_request.cookies).to eq({ "value" => "example" })
 
       get "http://other.example/cookies/set", "value" => "other"
       get "http://other.example/cookies/show"
-      check last_request.cookies.should == { "value" => "other" }
+      check expect(last_request.cookies).to eq({ "value" => "other" })
 
       get "http://example.com/cookies/show"
-      last_request.cookies.should == { "value" => "example" }
+      expect(last_request.cookies).to eq({ "value" => "example" })
     end
 
     it "keeps one cookie jar for domain and its subdomains" do
       get "http://example.org/cookies/subdomain"
       get "http://example.org/cookies/subdomain"
-      last_request.cookies.should == { "count" => "1" }
+      expect(last_request.cookies).to eq({ "count" => "1" })
 
       get "http://foo.example.org/cookies/subdomain"
-      last_request.cookies.should == { "count" => "2" }
+      expect(last_request.cookies).to eq({ "count" => "2" })
     end
 
     it "allows cookies to be cleared" do
       get "/cookies/set", "value" => "1"
       clear_cookies
       get "/cookies/show"
-      last_request.cookies.should == {}
+      expect(last_request.cookies).to eq({})
     end
 
     it "allow cookies to be set" do
       set_cookie "value=10"
       get "/cookies/show"
-      last_request.cookies.should == { "value" => "10" }
+      expect(last_request.cookies).to eq({ "value" => "10" })
     end
 
     it "allows an array of cookies to be set" do
       set_cookie ["value=10", "foo=bar"]
       get "/cookies/show"
-      last_request.cookies.should == { "value" => "10", "foo" => "bar" }
+      expect(last_request.cookies).to eq({ "value" => "10", "foo" => "bar" })
     end
 
     it "skips emtpy string cookies" do
       set_cookie "value=10\n\nfoo=bar"
       get "/cookies/show"
-      last_request.cookies.should == { "value" => "10", "foo" => "bar" }
+      expect(last_request.cookies).to eq({ "value" => "10", "foo" => "bar" })
     end
 
     it "parses multiple cookies properly" do
       get "/cookies/set-multiple"
       get "/cookies/show"
-      last_request.cookies.should == { "key1" => "value1", "key2" => "value2" }
+      expect(last_request.cookies).to eq({ "key1" => "value1", "key2" => "value2" })
     end
 
     it "supports multiple sessions" do
       with_session(:first) do
         get "/cookies/set", "value" => "1"
         get "/cookies/show"
-        last_request.cookies.should == { "value" => "1" }
+        expect(last_request.cookies).to eq({ "value" => "1" })
       end
 
       with_session(:second) do
         get "/cookies/show"
-        last_request.cookies.should == { }
+        expect(last_request.cookies).to eq({ })
       end
     end
 
     it "uses :default as the default session name" do
       get "/cookies/set", "value" => "1"
       get "/cookies/show"
-      check last_request.cookies.should == { "value" => "1" }
+      check expect(last_request.cookies).to eq({ "value" => "1" })
 
       with_session(:default) do
         get "/cookies/show"
-        last_request.cookies.should == { "value" => "1" }
+        expect(last_request.cookies).to eq({ "value" => "1" })
       end
     end
 
     it "accepts explicitly provided cookies" do
       request "/cookies/show", :cookie => "value=1"
-      last_request.cookies.should == { "value" => "1" }
+      expect(last_request.cookies).to eq({ "value" => "1" })
     end
   end
 end
diff --git a/spec/rack/test/digest_auth_spec.rb b/spec/rack/test/digest_auth_spec.rb
index 7b966e6..cccf1d6 100644
--- a/spec/rack/test/digest_auth_spec.rb
+++ b/spec/rack/test/digest_auth_spec.rb
@@ -15,31 +15,31 @@ describe Rack::Test::Session do
     it 'incorrectly authenticates GETs' do
       digest_authorize 'foo', 'bar'
       get '/'
-      last_response.should be_challenge
+      expect(last_response).to be_challenge
     end
 
     it "correctly authenticates GETs" do
       digest_authorize "alice", "correct-password"
       response = get "/"
-      response.should be_ok
+      expect(response).to be_ok
     end
 
     it "correctly authenticates GETs with params" do
       digest_authorize "alice", "correct-password"
       response = get "/", "foo" => "bar"
-      response.should be_ok
+      expect(response).to be_ok
     end
 
     it "correctly authenticates POSTs" do
       digest_authorize "alice", "correct-password"
       response = post "/"
-      response.should be_ok
+      expect(response).to be_ok
     end
 
     it "returns a re-challenge if authenticating incorrectly" do
       digest_authorize "alice", "incorrect-password"
       response = get "/"
-      response.should be_challenge
+      expect(response).to be_challenge
     end
 
   end
diff --git a/spec/rack/test/multipart_spec.rb b/spec/rack/test/multipart_spec.rb
index ad6c3ae..2e7bf16 100644
--- a/spec/rack/test/multipart_spec.rb
+++ b/spec/rack/test/multipart_spec.rb
@@ -23,83 +23,83 @@ describe Rack::Test::Session do
   context "uploading a file" do
     it "sends the multipart/form-data content type" do
       post "/", "photo" => uploaded_file
-      last_request.env["CONTENT_TYPE"].should include("multipart/form-data;")
+      expect(last_request.env["CONTENT_TYPE"]).to include("multipart/form-data;")
     end
 
     it "sends regular params" do
       post "/", "photo" => uploaded_file, "foo" => "bar"
-      last_request.POST["foo"].should == "bar"
+      expect(last_request.POST["foo"]).to eq("bar")
     end
 
     it "sends nested params" do
       post "/", "photo" => uploaded_file, "foo" => {"bar" => "baz"}
-      last_request.POST["foo"]["bar"].should == "baz"
+      expect(last_request.POST["foo"]["bar"]).to eq("baz")
     end
 
     it "sends multiple nested params" do
       post "/", "photo" => uploaded_file, "foo" => {"bar" => {"baz" => "bop"}}
-      last_request.POST["foo"]["bar"]["baz"].should == "bop"
+      expect(last_request.POST["foo"]["bar"]["baz"]).to eq("bop")
     end
 
     it "sends params with arrays" do
       post "/", "photo" => uploaded_file, "foo" => ["1", "2"]
-      last_request.POST["foo"].should == ["1", "2"]
+      expect(last_request.POST["foo"]).to eq(["1", "2"])
     end
 
     it "sends params with encoding sensitive values" do
       post "/", "photo" => uploaded_file, "foo" => "bar? baz"
-      last_request.POST["foo"].should == "bar? baz"
+      expect(last_request.POST["foo"]).to eq("bar? baz")
     end
 
     it "sends params encoded as ISO-8859-1" do
       post "/", "photo" => uploaded_file, "foo" => "bar", "utf8" => "☃"
-      last_request.POST["foo"].should == "bar"
+      expect(last_request.POST["foo"]).to eq("bar")
 
       if Rack::Test.encoding_aware_strings?
-        last_request.POST["utf8"].should == "☃"
+        expect(last_request.POST["utf8"]).to eq("☃")
       else
-        last_request.POST["utf8"].should == "\xE2\x98\x83"
+        expect(last_request.POST["utf8"]).to eq("\xE2\x98\x83")
       end
     end
 
     it "sends params with parens in names" do
       post "/", "photo" => uploaded_file, "foo(1i)" => "bar"
-      last_request.POST["foo(1i)"].should == "bar"
+      expect(last_request.POST["foo(1i)"]).to eq("bar")
     end
 
     it "sends params with encoding sensitive names" do
       post "/", "photo" => uploaded_file, "foo bar" => "baz"
-      last_request.POST["foo bar"].should == "baz"
+      expect(last_request.POST["foo bar"]).to eq("baz")
     end
 
     it "sends files with the filename" do
       post "/", "photo" => uploaded_file
-      last_request.POST["photo"][:filename].should == "foo.txt"
+      expect(last_request.POST["photo"][:filename]).to eq("foo.txt")
     end
 
     it "sends files with the text/plain MIME type by default" do
       post "/", "photo" => uploaded_file
-      last_request.POST["photo"][:type].should == "text/plain"
+      expect(last_request.POST["photo"][:type]).to eq("text/plain")
     end
 
     it "sends files with the right name" do
       post "/", "photo" => uploaded_file
-      last_request.POST["photo"][:name].should == "photo"
+      expect(last_request.POST["photo"][:name]).to eq("photo")
     end
 
     it "allows overriding the content type" do
       post "/", "photo" => Rack::Test::UploadedFile.new(test_file_path, "image/jpeg")
-      last_request.POST["photo"][:type].should == "image/jpeg"
+      expect(last_request.POST["photo"][:type]).to eq("image/jpeg")
     end
 
     it "sends files with a Content-Length in the header" do
       post "/", "photo" => uploaded_file
-      last_request.POST["photo"][:head].should include("Content-Length: 4")
+      expect(last_request.POST["photo"][:head]).to include("Content-Length: 4")
     end
 
     it "sends files as Tempfiles" do
       post "/", "photo" => uploaded_file
-      last_request.POST["photo"][:tempfile].should be_a(::Tempfile)
+      expect(last_request.POST["photo"][:tempfile]).to be_a(::Tempfile)
     end
   end
 
@@ -107,39 +107,39 @@ describe Rack::Test::Session do
   context "uploading two files" do
     it "sends the multipart/form-data content type" do
       post "/", "photos" => [uploaded_file, second_uploaded_file]
-      last_request.env["CONTENT_TYPE"].should include("multipart/form-data;")
+      expect(last_request.env["CONTENT_TYPE"]).to include("multipart/form-data;")
     end
 
     it "sends files with the filename" do
       post "/", "photos" => [uploaded_file, second_uploaded_file]
-      last_request.POST["photos"].collect{|photo| photo[:filename]}.should == ["foo.txt", "bar.txt"]
+      expect(last_request.POST["photos"].collect{|photo| photo[:filename]}).to eq(["foo.txt", "bar.txt"])
     end
 
     it "sends files with the text/plain MIME type by default" do
       post "/", "photos" => [uploaded_file, second_uploaded_file]
-      last_request.POST["photos"].collect{|photo| photo[:type]}.should == ["text/plain", "text/plain"]
+      expect(last_request.POST["photos"].collect{|photo| photo[:type]}).to eq(["text/plain", "text/plain"])
     end
 
     it "sends files with the right names" do
       post "/", "photos" => [uploaded_file, second_uploaded_file]
-      last_request.POST["photos"].all?{|photo| photo[:name].should == "photos[]" }
+      last_request.POST["photos"].all?{|photo| expect(photo[:name]).to eq("photos[]") }
     end
 
     it "allows mixed content types" do
       image_file = Rack::Test::UploadedFile.new(test_file_path, "image/jpeg")
 
       post "/", "photos" => [uploaded_file, image_file]
-      last_request.POST["photos"].collect{|photo| photo[:type]}.should == ["text/plain", "image/jpeg"]
+      expect(last_request.POST["photos"].collect{|photo| photo[:type]}).to eq(["text/plain", "image/jpeg"])
     end
 
     it "sends files with a Content-Length in the header" do
       post "/", "photos" => [uploaded_file, second_uploaded_file]
-      last_request.POST["photos"].all?{|photo| photo[:head].should include("Content-Length: 4") }
+      last_request.POST["photos"].all?{|photo| expect(photo[:head]).to include("Content-Length: 4") }
     end
 
     it "sends both files as Tempfiles" do
       post "/", "photos" => [uploaded_file, second_uploaded_file]
-      last_request.POST["photos"].all?{|photo| photo[:tempfile].should be_a(::Tempfile) }
+      last_request.POST["photos"].all?{|photo| expect(photo[:tempfile]).to be_a(::Tempfile) }
     end
   end
 end
diff --git a/spec/rack/test/uploaded_file_spec.rb b/spec/rack/test/uploaded_file_spec.rb
index cde4856..8439735 100644
--- a/spec/rack/test/uploaded_file_spec.rb
+++ b/spec/rack/test/uploaded_file_spec.rb
@@ -8,17 +8,17 @@ describe Rack::Test::UploadedFile do
   it "responds to things that Tempfile responds to" do
     uploaded_file = Rack::Test::UploadedFile.new(test_file_path)
 
-    uploaded_file.should respond_to(:close)
-    uploaded_file.should respond_to(:close!)
-    uploaded_file.should respond_to(:delete)
-    uploaded_file.should respond_to(:length)
-    uploaded_file.should respond_to(:open)
-    uploaded_file.should respond_to(:path)
-    uploaded_file.should respond_to(:size)
-    uploaded_file.should respond_to(:unlink)
-    uploaded_file.should respond_to(:read)
-    uploaded_file.should respond_to(:original_filename)
-    uploaded_file.should respond_to(:tempfile) # Allows calls to params[:file].tempfile
+    expect(uploaded_file).to respond_to(:close)
+    expect(uploaded_file).to respond_to(:close!)
+    expect(uploaded_file).to respond_to(:delete)
+    expect(uploaded_file).to respond_to(:length)
+    expect(uploaded_file).to respond_to(:open)
+    expect(uploaded_file).to respond_to(:path)
+    expect(uploaded_file).to respond_to(:size)
+    expect(uploaded_file).to respond_to(:unlink)
+    expect(uploaded_file).to respond_to(:read)
+    expect(uploaded_file).to respond_to(:original_filename)
+    expect(uploaded_file).to respond_to(:tempfile) # Allows calls to params[:file].tempfile
   end
 
 end
diff --git a/spec/rack/test/utils_spec.rb b/spec/rack/test/utils_spec.rb
index 3b27767..b5e70e1 100644
--- a/spec/rack/test/utils_spec.rb
+++ b/spec/rack/test/utils_spec.rb
@@ -5,48 +5,48 @@ describe Rack::Test::Utils do
 
   describe "build_nested_query" do
     it "converts empty strings to =" do
-      build_nested_query("").should == "="
+      expect(build_nested_query("")).to eq("=")
     end
 
     it "converts nil to an empty string" do
-      build_nested_query(nil).should == ""
+      expect(build_nested_query(nil)).to eq("")
     end
 
     it "converts hashes with nil values" do
-      build_nested_query(:a => nil).should == "a"
+      expect(build_nested_query(:a => nil)).to eq("a")
     end
 
     it "converts hashes" do
-      build_nested_query(:a => 1).should == "a=1"
+      expect(build_nested_query(:a => 1)).to eq("a=1")
     end
 
     it "converts hashes with multiple keys" do
       hash = { :a => 1, :b => 2 }
-      ["a=1&b=2", "b=2&a=1"].should include(build_nested_query(hash))
+      expect(["a=1&b=2", "b=2&a=1"]).to include(build_nested_query(hash))
     end
 
     it "converts arrays with one element" do
-      build_nested_query(:a => [1]).should == "a[]=1"
+      expect(build_nested_query(:a => [1])).to eq("a[]=1")
     end
 
     it "converts arrays with multiple elements" do
-      build_nested_query(:a => [1, 2]).should == "a[]=1&a[]=2"
+      expect(build_nested_query(:a => [1, 2])).to eq("a[]=1&a[]=2")
     end
 
     it "converts arrays with brackets '[]' in the name" do
-      build_nested_query("a[]" => [1, 2]).should == "a%5B%5D=1&a%5B%5D=2"
+      expect(build_nested_query("a[]" => [1, 2])).to eq("a%5B%5D=1&a%5B%5D=2")
     end
 
     it "converts nested hashes" do
-      build_nested_query(:a => { :b => 1 }).should == "a[b]=1"
+      expect(build_nested_query(:a => { :b => 1 })).to eq("a[b]=1")
     end
 
     it "converts arrays nested in a hash" do
-      build_nested_query(:a => { :b => [1, 2] }).should == "a[b][]=1&a[b][]=2"
+      expect(build_nested_query(:a => { :b => [1, 2] })).to eq("a[b][]=1&a[b][]=2")
     end
 
     it "converts arrays of hashes" do
-      build_nested_query(:a => [{ :b => 2}, { :c => 3}]).should == "a[][b]=2&a[][c]=3"
+      expect(build_nested_query(:a => [{ :b => 2}, { :c => 3}])).to eq("a[][b]=2&a[][c]=3")
     end
   end
 
@@ -62,9 +62,9 @@ describe Rack::Test::Utils do
       }
       env = Rack::MockRequest.env_for("/", options)
       params = Rack::Utils::Multipart.parse_multipart(env)
-      check params["submit-name"].should == "Larry"
-      check params["files"][:filename].should == "foo.txt"
-      params["files"][:tempfile].read.should == "bar\n"
+      check expect(params["submit-name"]).to eq("Larry")
+      check expect(params["files"][:filename]).to eq("foo.txt")
+      expect(params["files"][:tempfile].read).to eq("bar\n")
     end
 
    it "builds multipart bodies from array of files" do
@@ -78,13 +78,13 @@ describe Rack::Test::Utils do
       }
       env = Rack::MockRequest.env_for("/", options)
       params = Rack::Utils::Multipart.parse_multipart(env)
-      check params["submit-name"].should == "Larry"
+      check expect(params["submit-name"]).to eq("Larry")
 
-      check params["files"][0][:filename].should == "foo.txt"
-      params["files"][0][:tempfile].read.should == "bar\n"
+      check expect(params["files"][0][:filename]).to eq("foo.txt")
+      expect(params["files"][0][:tempfile].read).to eq("bar\n")
 
-      check params["files"][1][:filename].should == "bar.txt"
-      params["files"][1][:tempfile].read.should == "baz\n"
+      check expect(params["files"][1][:filename]).to eq("bar.txt")
+      expect(params["files"][1][:tempfile].read).to eq("baz\n")
     end
 
     it "builds nested multipart bodies" do
@@ -98,10 +98,10 @@ describe Rack::Test::Utils do
       }
       env = Rack::MockRequest.env_for("/", options)
       params = Rack::Utils::Multipart.parse_multipart(env)
-      check params["people"][0]["submit-name"].should == "Larry"
-      check params["people"][0]["files"][:filename].should == "foo.txt"
-      params["people"][0]["files"][:tempfile].read.should == "bar\n"
-      check params["foo"].should == ["1", "2"]
+      check expect(params["people"][0]["submit-name"]).to eq("Larry")
+      check expect(params["people"][0]["files"][:filename]).to eq("foo.txt")
+      expect(params["people"][0]["files"][:tempfile].read).to eq("bar\n")
+      check expect(params["foo"]).to eq(["1", "2"])
     end
 
     it "builds nested multipart bodies with an array of hashes" do
@@ -115,9 +115,9 @@ describe Rack::Test::Utils do
       }
       env = Rack::MockRequest.env_for("/", options)
       params = Rack::Utils::Multipart.parse_multipart(env)
-      check params["files"][:filename].should == "foo.txt"
-      params["files"][:tempfile].read.should == "bar\n"
-      check params["foo"].should == [{"id" => "1", "name" => "Dave"}, {"id" => "2", "name" => "Steve"}]
+      check expect(params["files"][:filename]).to eq("foo.txt")
+      expect(params["files"][:tempfile].read).to eq("bar\n")
+      check expect(params["foo"]).to eq([{"id" => "1", "name" => "Dave"}, {"id" => "2", "name" => "Steve"}])
     end
 
     it "builds nested multipart bodies with arbitrarily nested array of hashes" do
@@ -133,11 +133,11 @@ describe Rack::Test::Utils do
       }
       env = Rack::MockRequest.env_for("/", options)
       params = Rack::Utils::Multipart.parse_multipart(env)
-      check params["files"][:filename].should == "foo.txt"
-      params["files"][:tempfile].read.should == "bar\n"
-      check params["foo"].should == {"bar" => [{"id" => "1", "name" => "Dave"},
+      check expect(params["files"][:filename]).to eq("foo.txt")
+      expect(params["files"][:tempfile].read).to eq("bar\n")
+      check expect(params["foo"]).to eq({"bar" => [{"id" => "1", "name" => "Dave"},
                                                {"id" => "2", "name" => "Steve", "qux" => [{"id" => '3', "name" => 'mike'},
-                                                                                          {"id" => '4', "name" => 'Joan'}]}]}
+                                                                                          {"id" => '4', "name" => 'Joan'}]}]})
     end
 
     it 'does not break with params that look nested, but are not' do
@@ -151,10 +151,10 @@ describe Rack::Test::Utils do
       }
       env = Rack::MockRequest.env_for("/", options)
       params = Rack::Utils::Multipart.parse_multipart(env)
-      check params["files"][0][:filename].should == "foo.txt"
-      params["files"][0][:tempfile].read.should == "bar\n"
-      check params["foo"][0].should == "1"
-      check params["bar"][0].should == {"qux" => "2"}
+      check expect(params["files"][0][:filename]).to eq("foo.txt")
+      expect(params["files"][0][:tempfile].read).to eq("bar\n")
+      check expect(params["foo"][0]).to eq("1")
+      check expect(params["bar"][0]).to eq({"qux" => "2"})
     end
 
     it 'allows for nested files' do
@@ -169,21 +169,21 @@ describe Rack::Test::Utils do
       }
       env = Rack::MockRequest.env_for("/", options)
       params = Rack::Utils::Multipart.parse_multipart(env)
-      check params["foo"][0]["id"].should == "1"
-      check params["foo"][0]["data"][:filename].should == "foo.txt"
-      params["foo"][0]["data"][:tempfile].read.should == "bar\n"
-      check params["foo"][1].should == {"id" => "2", "data" => ["3", "4"]}
+      check expect(params["foo"][0]["id"]).to eq("1")
+      check expect(params["foo"][0]["data"][:filename]).to eq("foo.txt")
+      expect(params["foo"][0]["data"][:tempfile].read).to eq("bar\n")
+      check expect(params["foo"][1]).to eq({"id" => "2", "data" => ["3", "4"]})
     end
 
     it "returns nil if no UploadedFiles were used" do
       data = build_multipart("people" => [{"submit-name" => "Larry", "files" => "contents"}])
-      data.should be_nil
+      expect(data).to be_nil
     end
 
     it "raises ArgumentErrors if params is not a Hash" do
-      lambda {
+      expect {
         build_multipart("foo=bar")
-      }.should raise_error(ArgumentError, "value must be a Hash")
+      }.to raise_error(ArgumentError, "value must be a Hash")
     end
 
     def multipart_file(name)
diff --git a/spec/rack/test_spec.rb b/spec/rack/test_spec.rb
index ba862b2..d0f019a 100644
--- a/spec/rack/test_spec.rb
+++ b/spec/rack/test_spec.rb
@@ -4,137 +4,137 @@ describe Rack::Test::Session do
   describe "initialization" do
     it "supports being initialized with a Rack::MockSession app" do
       session = Rack::Test::Session.new(Rack::MockSession.new(app))
-      session.request("/").should be_ok
+      expect(session.request("/")).to be_ok
     end
 
     it "supports being initialized with an app" do
       session = Rack::Test::Session.new(app)
-      session.request("/").should be_ok
+      expect(session.request("/")).to be_ok
     end
   end
 
   describe "#request" do
     it "requests the URI using GET by default" do
       request "/"
-      last_request.should be_get
-      last_response.should be_ok
+      expect(last_request).to be_get
+      expect(last_response).to be_ok
     end
 
     it "returns a response" do
-      request("/").should be_ok
+      expect(request("/")).to be_ok
     end
 
     it "uses the provided env" do
       request "/", "X-Foo" => "bar"
-      last_request.env["X-Foo"].should == "bar"
+      expect(last_request.env["X-Foo"]).to eq("bar")
     end
 
     it "allows HTTP_HOST to be set" do
       request "/", "HTTP_HOST" => "www.example.ua"
-      last_request.env['HTTP_HOST'].should == "www.example.ua"
+      expect(last_request.env['HTTP_HOST']).to eq("www.example.ua")
     end
 
     it "sets HTTP_HOST with port for non-default ports" do
       request "http://foo.com:8080"
-      last_request.env["HTTP_HOST"].should == "foo.com:8080"
+      expect(last_request.env["HTTP_HOST"]).to eq("foo.com:8080")
       request "https://foo.com:8443"
-      last_request.env["HTTP_HOST"].should == "foo.com:8443"
+      expect(last_request.env["HTTP_HOST"]).to eq("foo.com:8443")
     end
 
     it "sets HTTP_HOST without port for default ports" do
       request "http://foo.com"
-      last_request.env["HTTP_HOST"].should == "foo.com"
+      expect(last_request.env["HTTP_HOST"]).to eq("foo.com")
       request "http://foo.com:80"
-      last_request.env["HTTP_HOST"].should == "foo.com"
+      expect(last_request.env["HTTP_HOST"]).to eq("foo.com")
       request "https://foo.com:443"
-      last_request.env["HTTP_HOST"].should == "foo.com"
+      expect(last_request.env["HTTP_HOST"]).to eq("foo.com")
     end
 
     it "defaults to GET" do
       request "/"
-      last_request.env["REQUEST_METHOD"].should == "GET"
+      expect(last_request.env["REQUEST_METHOD"]).to eq("GET")
     end
 
     it "defaults the REMOTE_ADDR to 127.0.0.1" do
       request "/"
-      last_request.env["REMOTE_ADDR"].should == "127.0.0.1"
+      expect(last_request.env["REMOTE_ADDR"]).to eq("127.0.0.1")
     end
 
     it "sets rack.test to true in the env" do
       request "/"
-      last_request.env["rack.test"].should == true
+      expect(last_request.env["rack.test"]).to eq(true)
     end
 
     it "defaults to port 80" do
       request "/"
-      last_request.env["SERVER_PORT"].should == "80"
+      expect(last_request.env["SERVER_PORT"]).to eq("80")
     end
 
     it "defaults to example.org" do
       request "/"
-      last_request.env["SERVER_NAME"].should == "example.org"
+      expect(last_request.env["SERVER_NAME"]).to eq("example.org")
     end
 
     it "yields the response to a given block" do
       request "/" do |response|
-        response.should be_ok
+        expect(response).to be_ok
       end
     end
 
     it "supports sending :params" do
       request "/", :params => { "foo" => "bar" }
-      last_request.GET["foo"].should == "bar"
+      expect(last_request.GET["foo"]).to eq("bar")
     end
 
     it "doesn't follow redirects by default" do
       request "/redirect"
-      last_response.should be_redirect
-      last_response.body.should be_empty
+      expect(last_response).to be_redirect
+      expect(last_response.body).to be_empty
     end
 
     it "allows passing :input in for POSTs" do
       request "/", :method => :post, :input => "foo"
-      last_request.env["rack.input"].read.should == "foo"
+      expect(last_request.env["rack.input"].read).to eq("foo")
     end
 
     it "converts method names to a uppercase strings" do
       request "/", :method => :put
-      last_request.env["REQUEST_METHOD"].should == "PUT"
+      expect(last_request.env["REQUEST_METHOD"]).to eq("PUT")
     end
 
     it "prepends a slash to the URI path" do
       request "foo"
-      last_request.env["PATH_INFO"].should == "/foo"
+      expect(last_request.env["PATH_INFO"]).to eq("/foo")
     end
 
     it "accepts params and builds query strings for GET requests" do
       request "/foo?baz=2", :params => {:foo => {:bar => "1"}}
-      last_request.GET.should == { "baz" => "2", "foo" => { "bar" => "1" }}
+      expect(last_request.GET).to eq({ "baz" => "2", "foo" => { "bar" => "1" }})
     end
 
     it "parses query strings with repeated variable names correctly" do
       request "/foo?bar=2&bar=3"
-      last_request.GET.should == { "bar" => "3" }
+      expect(last_request.GET).to eq({ "bar" => "3" })
     end
 
     it "accepts raw input in params for GET requests" do
       request "/foo?baz=2", :params => "foo[bar]=1"
-      last_request.GET.should == { "baz" => "2", "foo" => { "bar" => "1" }}
+      expect(last_request.GET).to eq({ "baz" => "2", "foo" => { "bar" => "1" }})
     end
 
     it "does not rewrite a GET query string when :params is not supplied" do
       request "/foo?a=1&b=2&c=3&e=4&d=5+%20"
-      last_request.query_string.should == "a=1&b=2&c=3&e=4&d=5+%20"
+      expect(last_request.query_string).to eq("a=1&b=2&c=3&e=4&d=5+%20")
     end
 
     it "accepts params and builds url encoded params for POST requests" do
       request "/foo", :method => :post, :params => {:foo => {:bar => "1"}}
-      last_request.env["rack.input"].read.should == "foo[bar]=1"
+      expect(last_request.env["rack.input"].read).to eq("foo[bar]=1")
     end
 
     it "accepts raw input in params for POST requests" do
       request "/foo", :method => :post, :params => "foo[bar]=1"
-      last_request.env["rack.input"].read.should == "foo[bar]=1"
+      expect(last_request.env["rack.input"].read).to eq("foo[bar]=1")
     end
 
     context "when the response body responds_to?(:close)" do
@@ -155,7 +155,7 @@ describe Rack::Test::Session do
 
       it "closes response's body" do
         body = CloseableBody.new
-        body.should_receive(:close)
+        expect(body).to receive(:close)
 
         app = lambda do |env|
           [200, {"Content-Type" => "text/html", "Content-Length" => "13"}, body]
@@ -172,65 +172,65 @@ describe Rack::Test::Session do
 
         session = Rack::Test::Session.new(Rack::MockSession.new(app))
         session.request("/")
-        session.last_response.body.should == "Hello, World!"
+        expect(session.last_response.body).to eq("Hello, World!")
       end
     end
 
     context "when input is given" do
       it "sends the input" do
         request "/", :method => "POST", :input => "foo"
-        last_request.env["rack.input"].read.should == "foo"
+        expect(last_request.env["rack.input"].read).to eq("foo")
       end
 
       it "does not send a multipart request" do
         request "/", :method => "POST", :input => "foo"
-        last_request.env["CONTENT_TYPE"].should_not == "application/x-www-form-urlencoded"
+        expect(last_request.env["CONTENT_TYPE"]).not_to eq("application/x-www-form-urlencoded")
       end
     end
 
     context "for a POST specified with :method" do
       it "uses application/x-www-form-urlencoded as the CONTENT_TYPE" do
         request "/", :method => "POST"
-        last_request.env["CONTENT_TYPE"].should == "application/x-www-form-urlencoded"
+        expect(last_request.env["CONTENT_TYPE"]).to eq("application/x-www-form-urlencoded")
       end
     end
 
     context "for a POST specified with REQUEST_METHOD" do
       it "uses application/x-www-form-urlencoded as the CONTENT_TYPE" do
         request "/", "REQUEST_METHOD" => "POST"
-        last_request.env["CONTENT_TYPE"].should == "application/x-www-form-urlencoded"
+        expect(last_request.env["CONTENT_TYPE"]).to eq("application/x-www-form-urlencoded")
       end
     end
 
     context "when CONTENT_TYPE is specified in the env" do
       it "does not overwrite the CONTENT_TYPE" do
         request "/", "CONTENT_TYPE" => "application/xml"
-        last_request.env["CONTENT_TYPE"].should == "application/xml"
+        expect(last_request.env["CONTENT_TYPE"]).to eq("application/xml")
       end
     end
 
     context "when the URL is https://" do
       it "sets rack.url_scheme to https" do
         get "https://example.org/"
-        last_request.env["rack.url_scheme"].should == "https"
+        expect(last_request.env["rack.url_scheme"]).to eq("https")
       end
 
       it "sets SERVER_PORT to 443" do
         get "https://example.org/"
-        last_request.env["SERVER_PORT"].should == "443"
+        expect(last_request.env["SERVER_PORT"]).to eq("443")
       end
 
       it "sets HTTPS to on" do
         get "https://example.org/"
-        last_request.env["HTTPS"].should == "on"
+        expect(last_request.env["HTTPS"]).to eq("on")
       end
     end
 
     context "for a XHR" do
       it "sends XMLHttpRequest for the X-Requested-With header" do
         request "/", :xhr => true
-        last_request.env["HTTP_X_REQUESTED_WITH"].should == "XMLHttpRequest"
-        last_request.should be_xhr
+        expect(last_request.env["HTTP_X_REQUESTED_WITH"]).to eq("XMLHttpRequest")
+        expect(last_request).to be_xhr
       end
     end
   end
@@ -240,21 +240,21 @@ describe Rack::Test::Session do
       header "User-Agent", "Firefox"
       request "/"
 
-      last_request.env["HTTP_USER_AGENT"].should == "Firefox"
+      expect(last_request.env["HTTP_USER_AGENT"]).to eq("Firefox")
     end
 
     it "sets a Content-Type to be sent with requests" do
       header "Content-Type", "application/json"
       request "/"
 
-      last_request.env["CONTENT_TYPE"].should == "application/json"
+      expect(last_request.env["CONTENT_TYPE"]).to eq("application/json")
     end
 
     it "sets a Host to be sent with requests" do
       header "Host", "www.example.ua"
       request "/"
 
-      last_request.env["HTTP_HOST"].should == "www.example.ua"
+      expect(last_request.env["HTTP_HOST"]).to eq("www.example.ua")
     end
 
     it "persists across multiple requests" do
@@ -262,7 +262,7 @@ describe Rack::Test::Session do
       request "/"
       request "/"
 
-      last_request.env["HTTP_USER_AGENT"].should == "Firefox"
+      expect(last_request.env["HTTP_USER_AGENT"]).to eq("Firefox")
     end
 
     it "overwrites previously set headers" do
@@ -270,7 +270,7 @@ describe Rack::Test::Session do
       header "User-Agent", "Safari"
       request "/"
 
-      last_request.env["HTTP_USER_AGENT"].should == "Safari"
+      expect(last_request.env["HTTP_USER_AGENT"]).to eq("Safari")
     end
 
     it "can be used to clear a header" do
@@ -278,14 +278,14 @@ describe Rack::Test::Session do
       header "User-Agent", nil
       request "/"
 
-      last_request.env.should_not have_key("HTTP_USER_AGENT")
+      expect(last_request.env).not_to have_key("HTTP_USER_AGENT")
     end
 
     it "is overridden by headers sent during the request" do
       header "User-Agent", "Firefox"
       request "/", "HTTP_USER_AGENT" => "Safari"
 
-      last_request.env["HTTP_USER_AGENT"].should == "Safari"
+      expect(last_request.env["HTTP_USER_AGENT"]).to eq("Safari")
     end
   end
 
@@ -294,7 +294,7 @@ describe Rack::Test::Session do
       env "rack.session", {:csrf => 'token'}
       request "/"
 
-      last_request.env["rack.session"].should == {:csrf => 'token'}
+      expect(last_request.env["rack.session"]).to eq({:csrf => 'token'})
     end
 
     it "persists across multiple requests" do
@@ -302,7 +302,7 @@ describe Rack::Test::Session do
       request "/"
       request "/"
 
-      last_request.env["rack.session"].should == {:csrf => 'token'}
+      expect(last_request.env["rack.session"]).to eq({:csrf => 'token'})
     end
 
     it "overwrites previously set envs" do
@@ -310,7 +310,7 @@ describe Rack::Test::Session do
       env "rack.session", {:some => :thing}
       request "/"
 
-      last_request.env["rack.session"].should == {:some => :thing}
+      expect(last_request.env["rack.session"]).to eq({:some => :thing})
     end
 
     it "can be used to clear a env" do
@@ -318,14 +318,14 @@ describe Rack::Test::Session do
       env "rack.session", nil
       request "/"
 
-      last_request.env.should_not have_key("X_CSRF_TOKEN")
+      expect(last_request.env).not_to have_key("X_CSRF_TOKEN")
     end
 
     it "is overridden by envs sent during the request" do
       env "rack.session", {:csrf => 'token'}
       request "/", "rack.session" => {:some => :thing}
 
-      last_request.env["rack.session"].should == {:some => :thing}
+      expect(last_request.env["rack.session"]).to eq({:some => :thing})
     end
   end
 
@@ -334,7 +334,7 @@ describe Rack::Test::Session do
       authorize "bryan", "secret"
       request "/"
 
-      last_request.env["HTTP_AUTHORIZATION"].should == "Basic YnJ5YW46c2VjcmV0\n"
+      expect(last_request.env["HTTP_AUTHORIZATION"]).to eq("Basic YnJ5YW46c2VjcmV0\n")
     end
 
     it "includes the header for subsequent requests" do
@@ -342,7 +342,7 @@ describe Rack::Test::Session do
       request "/"
       request "/"
 
-      last_request.env["HTTP_AUTHORIZATION"].should == "Basic YnJ5YW46c2VjcmV0\n"
+      expect(last_request.env["HTTP_AUTHORIZATION"]).to eq("Basic YnJ5YW46c2VjcmV0\n")
     end
   end
 
@@ -351,56 +351,56 @@ describe Rack::Test::Session do
       get "/redirect"
       follow_redirect!
 
-      last_response.should_not be_redirect
-      last_response.body.should == "You've been redirected"
-      last_request.env["HTTP_REFERER"].should eql("http://example.org/redirect")
+      expect(last_response).not_to be_redirect
+      expect(last_response.body).to eq("You've been redirected")
+      expect(last_request.env["HTTP_REFERER"]).to eql("http://example.org/redirect")
     end
 
     it "does not include params when following the redirect" do
       get "/redirect", { "foo" => "bar" }
       follow_redirect!
 
-      last_request.GET.should == {}
+      expect(last_request.GET).to eq({})
     end
 
     it "raises an error if the last_response is not set" do
-      lambda {
+      expect {
         follow_redirect!
-      }.should raise_error(Rack::Test::Error)
+      }.to raise_error(Rack::Test::Error)
     end
 
     it "raises an error if the last_response is not a redirect" do
       get "/"
 
-      lambda {
+      expect {
         follow_redirect!
-      }.should raise_error(Rack::Test::Error)
+      }.to raise_error(Rack::Test::Error)
     end
   end
 
   describe "#last_request" do
     it "returns the most recent request" do
       request "/"
-      last_request.env["PATH_INFO"].should == "/"
+      expect(last_request.env["PATH_INFO"]).to eq("/")
     end
 
     it "raises an error if no requests have been issued" do
-      lambda {
+      expect {
         last_request
-      }.should raise_error(Rack::Test::Error)
+      }.to raise_error(Rack::Test::Error)
     end
   end
 
   describe "#last_response" do
     it "returns the most recent response" do
       request "/"
-      last_response["Content-Type"].should == "text/html;charset=utf-8"
+      expect(last_response["Content-Type"]).to eq("text/html;charset=utf-8")
     end
 
     it "raises an error if no requests have been issued" do
-      lambda {
+      expect {
         last_response
-      }.should raise_error
+      }.to raise_error(Rack::Test::Error)
     end
   end
 
@@ -413,7 +413,7 @@ describe Rack::Test::Session do
       end
 
       get "/"
-      ran.should == true
+      expect(ran).to eq(true)
     end
 
     it "runs multiple callbacks" do
@@ -426,7 +426,7 @@ describe Rack::Test::Session do
       end
 
       get "/"
-      count.should == 2
+      expect(count).to eq(2)
     end
   end
 
@@ -439,27 +439,27 @@ describe Rack::Test::Session do
 
     it "uses the provided params hash" do
       get "/", :foo => "bar"
-      last_request.GET.should == { "foo" => "bar" }
+      expect(last_request.GET).to eq({ "foo" => "bar" })
     end
 
     it "sends params with parens in names" do
       get "/", "foo(1i)" => "bar"
-      last_request.GET["foo(1i)"].should == "bar"
+      expect(last_request.GET["foo(1i)"]).to eq("bar")
     end
 
     it "supports params with encoding sensitive names" do
       get "/", "foo bar" => "baz"
-      last_request.GET["foo bar"].should == "baz"
+      expect(last_request.GET["foo bar"]).to eq("baz")
     end
 
     it "supports params with nested encoding sensitive names" do
       get "/", "boo" => {"foo bar" => "baz"}
-      last_request.GET.should == {"boo" => {"foo bar" => "baz"}}
+      expect(last_request.GET).to eq({"boo" => {"foo bar" => "baz"}})
     end
 
     it "accepts params in the path" do
       get "/?foo=bar"
-      last_request.GET.should == { "foo" => "bar" }
+      expect(last_request.GET).to eq({ "foo" => "bar" })
     end
   end
 
@@ -480,28 +480,28 @@ describe Rack::Test::Session do
 
     it "uses the provided params hash" do
       post "/", :foo => "bar"
-      last_request.POST.should == { "foo" => "bar" }
+      expect(last_request.POST).to eq({ "foo" => "bar" })
     end
 
     it "supports params with encoding sensitive names" do
       post "/", "foo bar" => "baz"
-      last_request.POST["foo bar"].should == "baz"
+      expect(last_request.POST["foo bar"]).to eq("baz")
     end
 
     it "uses application/x-www-form-urlencoded as the CONTENT_TYPE" do
       post "/"
-      last_request.env["CONTENT_TYPE"].should == "application/x-www-form-urlencoded"
+      expect(last_request.env["CONTENT_TYPE"]).to eq("application/x-www-form-urlencoded")
     end
 
     it "accepts a body" do
       post "/", "Lobsterlicious!"
-      last_request.body.read.should == "Lobsterlicious!"
+      expect(last_request.body.read).to eq("Lobsterlicious!")
     end
 
     context "when CONTENT_TYPE is specified in the env" do
       it "does not overwrite the CONTENT_TYPE" do
         post "/", {}, { "CONTENT_TYPE" => "application/xml" }
-        last_request.env["CONTENT_TYPE"].should == "application/xml"
+        expect(last_request.env["CONTENT_TYPE"]).to eq("application/xml")
       end
     end
   end
@@ -515,7 +515,7 @@ describe Rack::Test::Session do
 
     it "accepts a body" do
       put "/", "Lobsterlicious!"
-      last_request.body.read.should == "Lobsterlicious!"
+      expect(last_request.body.read).to eq("Lobsterlicious!")
     end
   end
 
@@ -528,7 +528,7 @@ describe Rack::Test::Session do
 
     it "accepts a body" do
       patch "/", "Lobsterlicious!"
-      last_request.body.read.should == "Lobsterlicious!"
+      expect(last_request.body.read).to eq("Lobsterlicious!")
     end
   end
 
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 0375aef..0c0af1e 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -26,41 +26,41 @@ shared_examples_for "any #verb methods" do
   it "requests the URL using VERB" do
     send(verb, "/")
 
-    check last_request.env["REQUEST_METHOD"].should == verb.upcase
-    last_response.should be_ok
+    check expect(last_request.env["REQUEST_METHOD"]).to eq(verb.upcase)
+    expect(last_response).to be_ok
   end
 
   it "uses the provided env" do
     send(verb, "/", {}, { "HTTP_USER_AGENT" => "Rack::Test" })
-    last_request.env["HTTP_USER_AGENT"].should == "Rack::Test"
+    expect(last_request.env["HTTP_USER_AGENT"]).to eq("Rack::Test")
   end
 
   it "yields the response to a given block" do
     yielded = false
 
     send(verb, "/") do |response|
-      response.should be_ok
+      expect(response).to be_ok
       yielded = true
     end
 
-    yielded.should be_true
+    expect(yielded).to be_truthy
   end
 
   it "sets the HTTP_HOST header with port" do
     send(verb, "http://example.org:8080/uri")
-    last_request.env["HTTP_HOST"].should == "example.org:8080"
+    expect(last_request.env["HTTP_HOST"]).to eq("example.org:8080")
   end
 
   it "sets the HTTP_HOST header without port" do
     send(verb, "/uri")
-    last_request.env["HTTP_HOST"].should == "example.org"
+    expect(last_request.env["HTTP_HOST"]).to eq("example.org")
   end
 
   context "for a XHR" do
     it "sends XMLHttpRequest for the X-Requested-With header" do
       send(verb, "/", {}, { :xhr => true })
-      last_request.env["HTTP_X_REQUESTED_WITH"].should == "XMLHttpRequest"
-      last_request.should be_xhr
+      expect(last_request.env["HTTP_X_REQUESTED_WITH"]).to eq("XMLHttpRequest")
+      expect(last_request).to be_xhr
     end
   end
 end
diff --git a/spec/support/matchers/body.rb b/spec/support/matchers/body.rb
index 0c83348..a79c1ff 100644
--- a/spec/support/matchers/body.rb
+++ b/spec/support/matchers/body.rb
@@ -1,6 +1,6 @@
 RSpec::Matchers.define :have_body do |expected|
   match do |response|
-    response.body.should == expected
+    expect(response.body).to eq(expected)
   end
 
   description do