Fix tests.

Author: ioquatix

fixtures/async/http/cache/a_general_cache.rb

@@ -94,7 +94,7 @@ module Async::HTTP::Cache
 				end
 
 				[200, 203, 300, 301, 302, 404, 410].each do |response_code|
-					with "cacheable response code #{response_code}" do
+					with "cacheable response code #{response_code}", unique: "status-#{response_code}" do
 						let(:response_code) {response_code}
 
 						it 'is cached' do
@@ -108,7 +108,7 @@ module Async::HTTP::Cache
 				end
 
 				[202, 303, 400, 403, 500, 503].each do |response_code|
-					with "not cacheable response code #{response_code}" do
+					with "not cacheable response code #{response_code}", unique: "status-#{response_code}" do
 						let(:response_code) {response_code}
 
 						it 'is not cached' do
@@ -132,7 +132,7 @@ module Async::HTTP::Cache
 					let(:headers) {[['cache-control', flag]]}
 					let(:headers_hash) {Hash[headers.map {|k, v| [k, [v]]}]}
 
-					with "not cacheable response #{flag}" do
+					with "not cacheable response #{flag}", unique: flag do
 						it 'is not cached' do
 							responses = 2.times.map {client.get("/", {}).tap(&:finish)}
 							response_headers = responses.map {|r| r.headers.to_h}

test/async/http/cache/general.rb

@@ -18,23 +18,23 @@
 				body.write " "
 				task.yield
 				body.write "World"
-				body.close
+				body.close_write
 			rescue Async::HTTP::Body::Writable::Closed
 				# Ignore... probably head request.
 			end
-
+			
 			response = Protocol::HTTP::Response[200, [['cache-control', 'max-age=1, public']], body]
-
+			
 			if request.head?
 				response.body = Protocol::HTTP::Body::Head.for(response.body)
 			end
-
+			
 			response
 		end
 	end
-
+	
 	let(:store) {cache.store.delegate}
-
+	
 	with 'client-side cache' do
 		let(:cache) {subject.new(@client)}
 		alias client cache