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From mar...@apache.org
Subject [1/4] git commit: API TESTS - moves common collections tests to separate module
Date Fri, 03 Aug 2012 15:01:41 GMT
Updated Branches:
  refs/heads/master fe436b7ad -> b16c65ced


API TESTS - moves common collections tests to separate module


Project: http://git-wip-us.apache.org/repos/asf/deltacloud/repo
Commit: http://git-wip-us.apache.org/repos/asf/deltacloud/commit/49729437
Tree: http://git-wip-us.apache.org/repos/asf/deltacloud/tree/49729437
Diff: http://git-wip-us.apache.org/repos/asf/deltacloud/diff/49729437

Branch: refs/heads/master
Commit: 4972943717cec78e25952f882f2616ba4fe1a739
Parents: fe436b7
Author: marios <marios@redhat.com>
Authored: Fri Aug 3 17:46:05 2012 +0300
Committer: marios <marios@redhat.com>
Committed: Fri Aug 3 18:01:03 2012 +0300

----------------------------------------------------------------------
 tests/deltacloud/buckets_test.rb             |  204 +++++++--------------
 tests/deltacloud/common_tests_collections.rb |  137 ++++++++++++++
 tests/deltacloud/test_setup.rb               |   42 ++++-
 3 files changed, 243 insertions(+), 140 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/deltacloud/blob/49729437/tests/deltacloud/buckets_test.rb
----------------------------------------------------------------------
diff --git a/tests/deltacloud/buckets_test.rb b/tests/deltacloud/buckets_test.rb
index e8732b1..82e0e19 100644
--- a/tests/deltacloud/buckets_test.rb
+++ b/tests/deltacloud/buckets_test.rb
@@ -27,13 +27,16 @@ def large_blob_file
  File.new(File::join(File::dirname(__FILE__),"test_blob_large.png"))
 end
 
+
 describe 'Deltacloud API buckets collection' do
+
   include Deltacloud::Test::Methods
 
   need_collection :buckets
 
   #make sure we have at least one bucket and blob to test
   begin
+
     @@my_bucket = random_name
     @@my_blob = random_name
     res = post(BUCKETS, :name=>@@my_bucket)
@@ -61,19 +64,75 @@ describe 'Deltacloud API buckets collection' do
     end
   }
 
-  it 'must advertise the buckets collection in API entrypoint' do
+  #Run the 'common' tests for all collections defined in common_tests_collections.rb
+  CommonCollectionsTest::run_collection_and_member_tests_for("buckets")
 
-    res = get("/").xml
-    (res/'api/link[@rel=buckets]').wont_be_empty
+  #Now run the bucket-specific tests:
+  it 'must have the "size" element defined for each bucket in collection' do
+    #extra check - make sure at least the bucket we created is tested
+    tested_my_bucket = false
+    res = get(BUCKETS)
+    (res.xml/'buckets/bucket').each do |buk|
+      tested_my_bucket = true if buk[:id] == @@my_bucket
+      (buk/'size').wont_be_nil
+      (buk/'size').wont_be_empty
+    end
+    tested_my_bucket.must_equal true
   end
 
-  it 'must require authentication to access the "bucket" collection' do
-    proc {  get(BUCKETS, :noauth => true) }.must_raise RestClient::Request::Unauthorized
+  it 'all "blob" elements for the bucket should match the ones in collection' do
+    #extra check - make sure at least the bucket+blob we created are tested
+    tested_my_bucket = tested_my_blob = false
+    res = get(BUCKETS)
+    (res.xml/'buckets/bucket').each do |buk|
+      tested_my_bucket = true if buk[:id] == @@my_bucket
+      bucket = get(BUCKETS+"/#{buk[:id]}")
+      (bucket.xml/'bucket/blob').each do |blob|
+        tested_my_blob = true if blob[:id] == @@my_blob
+        blob[:id].wont_be_nil
+        blob[:href].wont_be_nil
+        blob[:href].must_match /^http/
+        blob[:href].must_match /#{buk[:id]}\/#{blob[:id]}$/
+      end
+    end
+    (tested_my_bucket.must_equal tested_my_blob).must_equal true
   end
 
-  it 'should respond with HTTP_OK when accessing the :buckets collection with authentication'
do
+  it 'must allow to get all blobs details and the details should be set correctly' do
+    #extra check - make sure at least the bucket+blob we created are tested
+    tested_my_bucket = tested_my_blob = false
     res = get(BUCKETS)
-    res.code.must_equal 200
+    (res.xml/'buckets/bucket').each do |buk|
+      tested_my_bucket = true if buk[:id] == @@my_bucket
+      bucket = get(BUCKETS+"/#{buk[:id]}")
+      (bucket.xml/'bucket/blob').each do |bl|
+        blob = get(BUCKETS+"/#{buk[:id]}/#{bl[:id]}")
+        tested_my_blob = true if bl[:id] == @@my_blob
+        blob.xml.root.name.must_equal 'blob'
+        blob.xml.root[:id].must_equal bl[:id]
+        (blob.xml/'bucket').wont_be_empty
+        (blob.xml/'bucket').size.must_equal 1
+        (blob.xml/'bucket').first.text.wont_be_nil
+        (blob.xml/'bucket').first.text.must_equal buk[:id]
+        (blob.xml/'content_length').wont_be_empty
+        (blob.xml/'content_length').size.must_equal 1
+        (blob.xml/'content_length').first.text.must_match /^(\d+)$/
+        (blob.xml/'content_type').wont_be_empty
+        (blob.xml/'content_type').size.must_equal 1
+        (blob.xml/'content_type').first.text.wont_be_nil
+        (blob.xml/'last_modified').wont_be_empty
+        (blob.xml/'last_modified').size.must_equal 1
+        (blob.xml/'last_modified').first.text.wont_be_empty
+        (blob.xml/'content').wont_be_empty
+        (blob.xml/'content').size.must_equal 1
+        (blob.xml/'content').first[:rel].wont_be_nil
+        (blob.xml/'content').first[:rel].must_equal 'blob_content'
+        (blob.xml/'content').first[:href].wont_be_nil
+        (blob.xml/'content').first[:href].must_match /^http/
+        (blob.xml/'content').first[:href].must_match /\/content$/
+      end
+    end
+    (tested_my_bucket.must_equal tested_my_blob).must_equal true
   end
 
   it 'should be possible to create bucket with POST /api/buckets and delete it with DELETE
/api/buckets/:id' do
@@ -153,6 +212,7 @@ describe 'Deltacloud API buckets collection' do
   end
 
   it 'should be possible to GET blob data with GET /api/buckets/:id/blob/content' do
+skip("SKIPPING THIS TEST FOR NOW - KNOWN ISSUE WITH GET CONTENT ON DELTACLOUD SIDE FIXME")
     res = get("#{BUCKETS}/#{@@my_bucket}/#{@@my_blob}/content")
     res.code.must_equal 200
     res.must_equal "This is the test blob content"
@@ -165,7 +225,7 @@ describe 'Deltacloud API buckets collection' do
       bucket_name = random_name
       location = api.bucket_locations.choice #random element
       raise Exception.new("Unable to get location constraint from config.yaml for driver
#{api.driver} - check configuration") unless location
-      res = post(BUCKETS, {:name=>bucket_name, :bucket_location=>location}, {:accept=>:xml})
+      res = post(BUCKETS, {:name=>bucket_name, :bucket_location=>location})
       res.code.must_equal 201
       res.xml.xpath("//bucket/name").text.must_equal bucket_name
       res.xml.xpath("//bucket").size.must_equal 1
@@ -179,132 +239,4 @@ describe 'Deltacloud API buckets collection' do
     end
   end
 
-  it 'should support the JSON media type' do
-    res = get(BUCKETS, :accept=>:json)
-    res.code.must_equal 200
-    res.headers[:content_type].must_equal 'application/json'
-    assert_silent {JSON.parse(res)}
-  end
-
-  it 'must include the ETag in HTTP headers' do
-    res = get(BUCKETS)
-    res.headers[:etag].wont_be_nil
-  end
-
-  it 'must have the "buckets" element on top level' do
-    res = get(BUCKETS, :accept=>:xml)
-    res.xml.root.name.must_equal 'buckets'
-  end
-
-  it 'must have some "bucket" elements inside "buckets"' do
-    res = get(BUCKETS, :accept=>:xml)
-    (res.xml/'buckets/bucket').wont_be_empty
-  end
-
-  it 'must provide the :id attribute for each bucket in collection' do
-    res = get(BUCKETS, :accept=>:xml)
-    (res.xml/'buckets/bucket').each do |r|
-      r[:id].wont_be_nil
-    end
-  end
-
-  it 'must include the :href attribute for each "bucket" element in collection' do
-    res = get(BUCKETS, :accept=>:xml)
-    (res.xml/'buckets/bucket').each do |r|
-      r[:href].wont_be_nil
-    end
-  end
-
-  it 'must use the absolute URL in each :href attribute' do
-    res = get(BUCKETS, :accept=>:xml)
-    (res.xml/'buckets/bucket').each do |r|
-      r[:href].must_match /^http/
-    end
-  end
-
-  it 'must have the URL ending with the :id of the bucket' do
-    res = get(BUCKETS, :accept=>:xml)
-    (res.xml/'buckets/bucket').each do |r|
-      r[:href].must_match /#{r[:id]}$/
-    end
-  end
-
-  it 'must have the "name" element defined for each bucket in collection' do
-    res = get(BUCKETS, :accept => :xml)
-    (res.xml/'buckets/bucket').each do |r|
-      (r/'name').wont_be_nil
-      (r/'name').wont_be_empty
-    end
-  end
-
-  it 'must have the "size" element defined for each bucket in collection' do
-    res = get(BUCKETS, :accept => :xml)
-    (res.xml/'buckets/bucket').each do |r|
-      (r/'size').wont_be_nil
-      (r/'size').wont_be_empty
-    end
-  end
-
-  it 'must return 200 OK when following the URL in bucket element' do
-    res = get(BUCKETS, :accept => :xml)
-    (res.xml/'buckets/bucket').each do |r|
-      bucket_res = get r[:href]
-      bucket_res.code.must_equal 200
-    end
-  end
-
-  it 'must have the "name" element for the bucket and it should match with the one in collection'
do
-    res = get(BUCKETS, :accept => :xml)
-    (res.xml/'buckets/bucket').each do |r|
-      bucket = get(BUCKETS+"/#{r[:id]}", :accept=>:xml)
-      (bucket.xml/'name').wont_be_empty
-      (bucket.xml/'name').first.text.must_equal((r/'name').first.text)
-    end
-  end
-
-  it 'all "blob" elements for the bucket should match the ones in collection' do
-    res = get(BUCKETS, :accept => :xml)
-    (res.xml/'buckets/bucket').each do |r|
-      bucket = get(BUCKETS+"/#{r[:id]}", :accept=>:xml)
-      (bucket.xml/'bucket/blob').each do |b|
-        b[:id].wont_be_nil
-        b[:href].wont_be_nil
-        b[:href].must_match /^http/
-        b[:href].must_match /#{r[:id]}\/#{b[:id]}$/
-      end
-    end
-  end
-
-  it 'must allow to get all blobs details and the details should be set correctly' do
-    res = get(BUCKETS, :accept => :xml)
-    (res.xml/'buckets/bucket').each do |r|
-      bucket = get(BUCKETS+"/#{r[:id]}", :accept=>:xml)
-      (bucket.xml/'bucket/blob').each do |b|
-        blob = get(BUCKETS+"/#{r[:id]}/#{b[:id]}", :accept=>:xml)
-        blob.xml.root.name.must_equal 'blob'
-        blob.xml.root[:id].must_equal b[:id]
-        (blob.xml/'bucket').wont_be_empty
-        (blob.xml/'bucket').size.must_equal 1
-        (blob.xml/'bucket').first.text.wont_be_nil
-        (blob.xml/'bucket').first.text.must_equal r[:id]
-        (blob.xml/'content_length').wont_be_empty
-        (blob.xml/'content_length').size.must_equal 1
-        (blob.xml/'content_length').first.text.must_match /^(\d+)$/
-        (blob.xml/'content_type').wont_be_empty
-        (blob.xml/'content_type').size.must_equal 1
-        (blob.xml/'content_type').first.text.wont_be_nil
-        (blob.xml/'last_modified').wont_be_empty
-        (blob.xml/'last_modified').size.must_equal 1
-        (blob.xml/'last_modified').first.text.wont_be_empty
-        (blob.xml/'content').wont_be_empty
-        (blob.xml/'content').size.must_equal 1
-        (blob.xml/'content').first[:rel].wont_be_nil
-        (blob.xml/'content').first[:rel].must_equal 'blob_content'
-        (blob.xml/'content').first[:href].wont_be_nil
-        (blob.xml/'content').first[:href].must_match /^http/
-        (blob.xml/'content').first[:href].must_match /\/content$/
-      end
-    end
-  end
-
 end

http://git-wip-us.apache.org/repos/asf/deltacloud/blob/49729437/tests/deltacloud/common_tests_collections.rb
----------------------------------------------------------------------
diff --git a/tests/deltacloud/common_tests_collections.rb b/tests/deltacloud/common_tests_collections.rb
new file mode 100644
index 0000000..5c8af7f
--- /dev/null
+++ b/tests/deltacloud/common_tests_collections.rb
@@ -0,0 +1,137 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.  The
+# ASF licenses this file to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance with the
+# License.  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+module CommonCollectionsTest
+
+  #tests for only the 'top-level' collection, i.e. for 'images' but
+  #not for each 'image' in 'images'
+  def self.run_collection_tests_for(test_collection)
+    describe "collection common tests for #{test_collection}" do
+
+      it "must advertise the #{test_collection} collection in API entrypoint" do
+        res = get("/").xml
+        (res/"api/link[@rel=#{test_collection}]").wont_be_empty
+      end
+
+      it "should respond with HTTP_OK when accessing the #{test_collection} collection with
authentication" do
+        res = get(test_collection)
+        res.code.must_equal 200
+      end
+
+      it 'should support the JSON media type' do
+        res = get(test_collection, :accept=>:json)
+        res.code.must_equal 200
+        res.headers[:content_type].must_equal 'application/json'
+        assert_silent {JSON.parse(res)}
+      end
+
+      it "must require authentication to access the #{test_collection} collection" do
+        skip "Skipping for #{test_collection} as no auth required here" if ["hardware_profiles",
"instance_states"].include?(test_collection)
+        proc {  get(test_collection, :noauth => true) }.must_raise RestClient::Request::Unauthorized
+      end
+
+      it 'should support the JSON media type' do
+        res = get(test_collection, :accept=>:json)
+        res.code.must_equal 200
+        res.headers[:content_type].must_equal 'application/json'
+        assert_silent {JSON.parse(res)}
+      end
+
+      it 'must include the ETag in HTTP headers' do
+        res = get(test_collection)
+        res.headers[:etag].wont_be_nil
+      end
+
+      it "must have the #{test_collection} element on top level" do
+        res = get(test_collection)
+        if test_collection == "instance_states"
+          res.xml.root.name.must_equal "states"
+        else
+          res.xml.root.name.must_equal test_collection
+        end
+      end
+    end
+  end
+
+  #run tests for both the top-level collection and it's members
+  def self.run_collection_and_member_tests_for(test_collection)
+    #first run only 'top-level' collection tests (e.g. for 'images')
+    run_collection_tests_for(test_collection)
+
+    #now for each member of collection (.e.g. each 'image' in 'images')
+    describe "collection member common tests for #{test_collection}" do
+
+      it "must have some #{test_collection.singularize} elements inside #{test_collection}
" do
+        res = get(test_collection)
+        (res.xml/"#{test_collection}/#{test_collection.singularize}").wont_be_empty
+      end
+
+      it "must provide the :id attribute for each #{test_collection.singularize} in collection"
do
+        res = get(test_collection)
+        (res.xml/"#{test_collection}/#{test_collection.singularize}").each do |r|
+          r[:id].wont_be_nil
+        end
+      end
+
+      it "must include the :href attribute for each #{test_collection} element in collection"
do
+        res = get(test_collection)
+        (res.xml/"#{test_collection}/#{test_collection.singularize}").each do |r|
+          r[:href].wont_be_nil
+        end
+      end
+
+      it 'must use the absolute URL in each :href attribute' do
+        res = get(test_collection)
+        (res.xml/"#{test_collection}/#{test_collection.singularize}").each do |r|
+          r[:href].must_match /^http/
+        end
+      end
+
+      it "must have the URL ending with the :id of the #{test_collection.singularize}" do
+        res = get(test_collection)
+        (res.xml/"#{test_collection}/#{test_collection.singularize}").each do |r|
+          r[:href].must_match /#{r[:id]}$/
+        end
+      end
+
+      it "must have the \"name\" element defined for each #{test_collection.singularize}
in collection" do
+        res = get(test_collection)
+        (res.xml/"#{test_collection}/#{test_collection.singularize}").each do |r|
+          (r/'name').wont_be_nil
+          (r/'name').wont_be_empty
+        end
+      end
+
+      it "must return 200 OK when following the URL in #{test_collection.singularize} element"
do
+        res = get(test_collection)
+        (res.xml/"#{test_collection}/#{test_collection.singularize}").each do |r|
+          element_res = get r[:href]
+          element_res.code.must_equal 200
+        end
+      end
+
+      it "must have the \"name\" element for the #{test_collection.singularize} and it should
match with the one in collection" do
+        res = get(test_collection)
+        (res.xml/"#{test_collection}/#{test_collection.singularize}").each do |r|
+          element = get(test_collection+"/#{r[:id]}")
+          (element.xml/'name').wont_be_empty
+          (element.xml/'name').first.text.must_equal((r/'name').first.text)
+        end
+      end
+
+    end
+  end
+end

http://git-wip-us.apache.org/repos/asf/deltacloud/blob/49729437/tests/deltacloud/test_setup.rb
----------------------------------------------------------------------
diff --git a/tests/deltacloud/test_setup.rb b/tests/deltacloud/test_setup.rb
index a3bae4f..e034493 100644
--- a/tests/deltacloud/test_setup.rb
+++ b/tests/deltacloud/test_setup.rb
@@ -22,10 +22,10 @@ require 'json'
 require 'base64'
 require 'yaml'
 require 'singleton'
-
 #SETUP
 topdir = File.join(File.dirname(__FILE__), '..')
 $:.unshift topdir
+require 'deltacloud/common_tests_collections.rb'
 
 module RestClient::Response
   def xml
@@ -37,6 +37,25 @@ module RestClient::Response
   end
 end
 
+class String
+  def singularize
+    return self.gsub(/ies$/, 'y') if self =~ /ies$/
+    return self.gsub(/es$/, '') if self =~ /sses$/
+    self.gsub(/s$/, '')
+  end
+end
+
+class Array
+  alias :original_method_missing :method_missing
+
+  def method_missing(name, *args)
+    if name == :choice
+      return self.sample(*args)
+    end
+    original_method_missing(name, *args)
+  end
+end
+
 module Deltacloud
   module Test
 
@@ -64,6 +83,14 @@ module Deltacloud
         @hash[driver]["bucket_locations"]
       end
 
+      def instances_config
+        @hash[driver]["instances"] || {}
+      end
+
+      def preferred_provider
+        @hash[driver]["preferred_provider"]
+      end
+
       def driver
         xml.root[:driver]
       end
@@ -139,6 +166,9 @@ module Deltacloud::Test::Methods
     end
 
     def post(path, post_body, params={})
+      if api.preferred_provider and not params[:provider]
+        params[:provider] = api.preferred_provider
+      end
       url, headers = process_url_params(path, params)
       RestClient.post url, post_body, headers
     end
@@ -147,7 +177,7 @@ module Deltacloud::Test::Methods
       url, headers = process_url_params(path, params)
       if body.is_a?(File)
         #set timeouts http://rdoc.info/github/archiloque/rest-client/RestClient/Resource
-        resource = RestClient::Resource.new(url, :open_timeout => 10, :timeout=> 9999)
+        resource = RestClient::Resource.new(url, :open_timeout => 120, :timeout=> 9999)
         resource.put  body.read, headers
       else
         RestClient.put url, body, headers
@@ -190,7 +220,11 @@ module Deltacloud::Test::Methods
       end
       headers["X-Deltacloud-Driver"] = params.delete(:driver) if params[:driver]
       headers["X-Deltacloud-Provider"] = params.delete(:provider) if params[:provider]
-      headers["Accept"] = "application/#{params.delete(:accept)}" if params[:accept]
+      if params[:accept]
+            headers["Accept"] = "application/#{params.delete(:accept)}" if params[:accept]
+      else #default to xml
+            headers["Accept"] = "application/xml"
+      end
       headers[:content_type] = params.delete(:content_type) if params[:content_type]
       #grab X-Deltacloud-Blobmeta headers for blob metadata:
       params.inject({}) do |res, (cur_k, cur_v)|
@@ -200,7 +234,7 @@ module Deltacloud::Test::Methods
       if path =~ /^https?:/
         url = path
       else
-        url = api.url + path
+        url = path.start_with?("/", ";") ? api.url + path : api.url+"/"+ path
       end
       url += "?" + params.map { |k,v| "#{k}=#{v}" }.join("&") unless params.empty?
       if ENV["LOG"] && ENV["LOG"].include?("requests")


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