test for BlobService

test/integration/storage/blob/clear_blob_pages_test.rb

@@ -1,26 +0,0 @@
-#-------------------------------------------------------------------------
-# Copyright (c) Microsoft. All rights reserved.
-#
-# Licensed 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.
-#--------------------------------------------------------------------------
-require "integration/test_helper"
-require "azure/storage/blob/blob_service"
-
-describe Azure::Storage::Blob::BlobService do
-  subject { Azure::Storage::Blob::BlobService.new }
-  
-  describe '#clear_blob_pages' do
-    it '' do
-      
-    end
-  end
-end

test/integration/storage/blob/create_blob_block_test.rb

@@ -1,26 +0,0 @@
-#-------------------------------------------------------------------------
-# Copyright (c) Microsoft. All rights reserved.
-#
-# Licensed 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.
-#--------------------------------------------------------------------------
-require "integration/test_helper"
-require "azure/storage/blob/blob_service"
-
-describe Azure::Storage::Blob::BlobService do
-  subject { Azure::Storage::Blob::BlobService.new }
-  
-  describe '#create_blob_block' do
-    it '' do
-      
-    end
-  end
-end

test/integration/storage/blob/create_blob_snapshot_test.rb

@@ -19,7 +19,60 @@ describe Azure::Storage::Blob::BlobService do
   subject { Azure::Storage::Blob::BlobService.new }
   
   describe '#create_blob_snapshot' do
-    it '' do
+    let(:container_name) { ContainerNameHelper.name }
+    let(:blob_name) { "blobname" }
+    let(:content) { content = ""; 1024.times.each{|i| content << "@" }; content }
+    let(:metadata) { { "CustomMetadataProperty"=>"CustomMetadataValue" } }
+    let(:options) { { :blob_content_type=>"application/foo", :metadata => metadata } }
+    before { 
+      subject.create_container container_name
+      subject.create_block_blob container_name, blob_name, content, options
+    }
+    after { TableNameHelper.clean }
+
+    it 'errors if the container does not exist' do
+      assert_raises(Azure::Core::Http::HTTPError) do
+        subject.create_blob_snapshot ContainerNameHelper.name, blob_name
+      end
+    end
+
+    it 'errors if the blob does not exist' do
+      assert_raises(Azure::Core::Http::HTTPError) do
+        subject.create_blob_snapshot container_name, "unknown-blob"
+      end
+    end
+
+    it 'creates a snapshot of blob contents, metadata, and properties' do
+      snapshot = subject.create_blob_snapshot container_name, blob_name
+
+      content2= ""
+      1024.times.each{|i| content2 << "!" }
+      options2 = options.dup
+      options2[:metadata] = options[:metadata].dup
+      options2[:blob_content_type] = "application/bar"
+      options2[:metadata]["CustomMetadataValue1"] = "NewMetadata"
+      subject.create_block_blob container_name, blob_name, content2, options2
+
+      # content/properties/metadata in blob is new version
+      blob, returned_content = subject.get_blob container_name, blob_name, 0, 511
+      returned_content.length.must_equal 512
+      returned_content.must_equal content2[0..511]
+      blob.properties.content_type.must_equal options2[:blob_content_type]
+      options2[:metadata].each { |k,v|
+        blob.metadata.must_include k.downcase
+        blob.metadata[k.downcase].must_equal v
+      }
+
+      # content/properties/metadata in snapshot is old version
+      blob, returned_content = subject.get_blob container_name, blob_name, 0, 511, snapshot
+
+      returned_content.length.must_equal 512
+      returned_content.must_equal content[0..511]
+      blob.properties.content_type.must_equal options[:blob_content_type]
+      options[:metadata].each { |k,v|
+        blob.metadata.must_include k.downcase
+        blob.metadata[k.downcase].must_equal v
+      }
 
     end
   end

test/integration/storage/blob/create_block_blob_test.rb

@@ -17,8 +17,6 @@ require "azure/storage/blob/blob_service"
 
 describe Azure::Storage::Blob::BlobService do
   subject { Azure::Storage::Blob::BlobService.new }
-  
-  describe '#create_block_blob' do
   let(:container_name) { ContainerNameHelper.name }
   let(:blob_name) { "blobname" }
   let(:content) { content = ""; 512.times.each{|i| content << "@" }; content }
@@ -27,6 +25,7 @@ describe Azure::Storage::Blob::BlobService do
   }
   after { TableNameHelper.clean }
   
+  describe '#create_block_blob' do
     it 'creates a page blob' do
       blob = subject.create_block_blob container_name, blob_name, content
       blob.name.must_equal blob_name
@@ -59,4 +58,21 @@ describe Azure::Storage::Blob::BlobService do
       end
     end
   end
+
+  describe '#create_blob_block' do
+    require 'base64'
+    let(:blockid) { Base64.strict_encode64("anyblockid") }
+    #before { subject.create_block_blob container_name, blob_name, content }
+
+    it 'creates a block as part of a block blob' do
+      subject.create_blob_block container_name, blob_name, blockid, content
+
+      # verify
+      block_list = subject.list_blob_blocks container_name, blob_name
+      block = block_list[:uncommitted][0]
+      block.type.must_equal :uncommitted
+      block.size.must_equal 512
+      block.name.must_equal blockid
+    end
+  end
 end