1 files changed, 10 insertions, 0 deletions
diff --git a/spec/unit/http/api_versions_spec.rb b/spec/unit/http/api_versions_spec.rb
index 37f1259d86..91d46763c2 100644
--- a/spec/unit/http/api_versions_spec.rb
+++ b/spec/unit/http/api_versions_spec.rb
@@ -45,6 +45,7 @@ describe Chef::HTTP::APIVersions do
   let(:response) do
     m = double("HttpResponse", :body => response_body)
     allow(m).to receive(:key?).with("x-ops-server-api-version").and_return(true)
+    allow(m).to receive(:code).and_return(return_value)
     allow(m).to receive(:[]) do |key|
       response_headers[key]
     end
@@ -66,4 +67,13 @@ describe Chef::HTTP::APIVersions do
     run_api_version_handler
     expect(Chef::ServerAPIVersions.instance.min_server_version).to eq(0)
   end
+
+  context "with an unacceptable api version" do
+    let (:return_value) { "406" }
+    it "resets the list of supported versions" do
+      Chef::ServerAPIVersions.instance.set_versions({ "min_version" => 1, "max_version" => 3 })
+      run_api_version_handler
+      expect(Chef::ServerAPIVersions.instance.min_server_version).to eq(0)
+    end
+  end
 end