Initial release of Discourse

spec/controllers/admin/export_controller_spec.rb

@@ -0,0 +1,57 @@
+require 'spec_helper'
+
+describe Admin::ExportController do
+  it "is a subclass of AdminController" do
+    (Admin::ExportController < Admin::AdminController).should be_true
+  end
+  
+  context 'while logged in as an admin' do
+    before do
+      @user = log_in(:admin)
+    end
+
+    describe "create" do
+      it "should start an export job" do
+        Jobs::Exporter.any_instance.expects(:execute).returns(true)
+        xhr :post, :create
+      end
+
+      it "should return a job id" do
+        job_id = 'abc123'
+        Jobs.stubs(:enqueue).returns( job_id )
+        xhr :post, :create
+        json = JSON.parse(response.body)
+        json.should have_key('job_id')
+        json['job_id'].should == job_id
+      end
+
+      shared_examples_for "when export should not be started" do
+        it "should return an error" do
+          xhr :post, :create
+          json = JSON.parse(response.body)
+          json['failed'].should_not be_nil
+          json['message'].should_not be_nil
+        end
+
+        it "should not start an export job" do
+          Jobs::Exporter.any_instance.expects(:start_export).never
+          xhr :post, :create
+        end
+      end
+
+      context "when an export is already running" do
+        before do
+          Export.stubs(:is_export_running?).returns( true )
+        end
+        it_should_behave_like "when export should not be started"
+      end
+
+      context "when an import is currently running" do
+        before do
+          Import.stubs(:is_import_running?).returns( true )
+        end
+        it_should_behave_like "when export should not be started"
+      end
+    end
+  end
+end