7 files changed, 91 insertions, 1 deletions
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 9b30f58..5f1be68 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -12,7 +12,10 @@ end
 class EnvGenerator
   KEY_REQUEST_METHOD = 'REQUEST_METHOD'
   KEY_REQUEST_GET    = 'GET'
+  KEY_REQUEST_HEAD   = 'HEAD'
   KEY_REQUEST_POST   = 'POST'
+  KEY_REQUEST_PUT    = 'PUT'
+  KEY_REQUEST_DELETE = 'DELETE'
 
   def self.generate_env(uri, options)
     Rack::MockRequest.env_for(uri, options)
@@ -22,7 +25,19 @@ class EnvGenerator
     generate_env(uri, options.merge(KEY_REQUEST_METHOD => KEY_REQUEST_GET))
   end
 
+  def self.head(uri, options = {})
+    generate_env(uri, options.merge(KEY_REQUEST_METHOD => KEY_REQUEST_HEAD))
+  end
+
   def self.post(uri, options = {})
     generate_env(uri, options.merge(KEY_REQUEST_METHOD => KEY_REQUEST_POST))
   end
+
+  def self.put(uri, options = {})
+    generate_env(uri, options.merge(KEY_REQUEST_METHOD => KEY_REQUEST_PUT))
+  end
+
+  def self.delete(uri, options = {})
+    generate_env(uri, options.merge(KEY_REQUEST_METHOD => KEY_REQUEST_DELETE))
+  end
 end
diff --git a/spec/unit/request/delete_spec.rb b/spec/unit/request/delete_spec.rb
new file mode 100644
index 0000000..9a5737d
--- /dev/null
+++ b/spec/unit/request/delete_spec.rb
@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+describe Zero::Request, '#delete?' do
+  subject { Zero::Request.new(env) }
+
+  context "with a delete request" do
+    let(:env) { EnvGenerator.delete('/foo') }
+    its(:delete?) { should be(true) }
+  end
+
+  context "with a get request" do
+    let(:env) { EnvGenerator.get('/foo') }
+    its(:delete?) { should be(false) }
+  end
+end
diff --git a/spec/unit/request/get_spec.rb b/spec/unit/request/get_spec.rb
index 15f7480..0b96abc 100644
--- a/spec/unit/request/get_spec.rb
+++ b/spec/unit/request/get_spec.rb
@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe Zero::Request do
+describe Zero::Request, '#get?' do
   subject { Zero::Request.new(env) }
 
   context "with a get request" do
diff --git a/spec/unit/request/head_spec.rb b/spec/unit/request/head_spec.rb
new file mode 100644
index 0000000..5622fd6
--- /dev/null
+++ b/spec/unit/request/head_spec.rb
@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+describe Zero::Request, '#head?' do
+  subject { Zero::Request.new(env) }
+
+  context "with a head request" do
+    let(:env) { EnvGenerator.head('/foo') }
+    its(:head?) { should be(true) }
+  end
+
+  context "with a get request" do
+    let(:env) { EnvGenerator.get('/foo') }
+    its(:head?) { should be(false) }
+  end
+end
diff --git a/spec/unit/request/patch_spec.rb b/spec/unit/request/patch_spec.rb
new file mode 100644
index 0000000..1c2d3c9
--- /dev/null
+++ b/spec/unit/request/patch_spec.rb
@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+describe Zero::Request, '#patch?' do
+  subject { Zero::Request.new(env) }
+
+  context "with a post request" do
+    let(:env) { EnvGenerator.post('/foo') }
+    its(:post?) { should be(true) }
+  end
+
+  context "with a get request" do
+    let(:env) { EnvGenerator.get('/foo') }
+    its(:post?) { should be(false) }
+  end
+end
diff --git a/spec/unit/request/post_spec.rb b/spec/unit/request/post_spec.rb
new file mode 100644
index 0000000..2bfa834
--- /dev/null
+++ b/spec/unit/request/post_spec.rb
@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+describe Zero::Request, '#post?' do
+  subject { Zero::Request.new(env) }
+
+  context "with a post request" do
+    let(:env) { EnvGenerator.post('/foo') }
+    its(:post?) { should be(true) }
+  end
+
+  context "with a get request" do
+    let(:env) { EnvGenerator.get('/foo') }
+    its(:post?) { should be(false) }
+  end
+end
diff --git a/spec/unit/request/put_spec.rb b/spec/unit/request/put_spec.rb
new file mode 100644
index 0000000..937d904
--- /dev/null
+++ b/spec/unit/request/put_spec.rb
@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+describe Zero::Request, '#put?' do
+  subject { Zero::Request.new(env) }
+
+  context "with a put request" do
+    let(:env) { EnvGenerator.put('/foo') }
+    its(:put?) { should be(true) }
+  end
+
+  context "with a get request" do
+    let(:env) { EnvGenerator.get('/foo') }
+    its(:put?) { should be(false) }
+  end
+end