1 files changed, 63 insertions, 0 deletions
diff --git a/spec/uploaders/file_mover_spec.rb b/spec/uploaders/file_mover_spec.rb
new file mode 100644
index 00000000000..896cb410ed5
--- /dev/null
+++ b/spec/uploaders/file_mover_spec.rb
@@ -0,0 +1,63 @@
+require 'spec_helper'
+
+describe FileMover do
+  let(:filename) { 'banana_sample.gif' }
+  let(:file) { fixture_file_upload(Rails.root.join('spec', 'fixtures', filename)) }
+  let(:temp_description) do
+    'test ![banana_sample](/uploads/temp/secret55/banana_sample.gif) same ![banana_sample]'\
+    '(/uploads/temp/secret55/banana_sample.gif)'
+  end
+  let(:temp_file_path) { File.join('secret55', filename).to_s }
+  let(:file_path) { File.join('uploads', 'personal_snippet', snippet.id.to_s, 'secret55', filename).to_s }
+
+  let(:snippet) { create(:personal_snippet, description: temp_description) }
+
+  subject { described_class.new(file_path, snippet).execute }
+
+  describe '#execute' do
+    before do
+      expect(FileUtils).to receive(:mkdir_p).with(a_string_including(File.dirname(file_path)))
+      expect(FileUtils).to receive(:move).with(a_string_including(temp_file_path), a_string_including(file_path))
+      allow_any_instance_of(CarrierWave::SanitizedFile).to receive(:exists?).and_return(true)
+      allow_any_instance_of(CarrierWave::SanitizedFile).to receive(:size).and_return(10)
+    end
+
+    context 'when move and field update successful' do
+      it 'updates the description correctly' do
+        subject
+
+        expect(snippet.reload.description)
+          .to eq(
+            "test ![banana_sample](/uploads/personal_snippet/#{snippet.id}/secret55/banana_sample.gif)"\
+            " same ![banana_sample](/uploads/personal_snippet/#{snippet.id}/secret55/banana_sample.gif)"
+          )
+      end
+
+      it 'creates a new update record' do
+        expect { subject }.to change { Upload.count }.by(1)
+      end
+    end
+
+    context 'when update_markdown fails' do
+      before do
+        expect(FileUtils).to receive(:move).with(a_string_including(file_path), a_string_including(temp_file_path))
+      end
+
+      subject { described_class.new(file_path, snippet, :non_existing_field).execute }
+
+      it 'does not update the description' do
+        subject
+
+        expect(snippet.reload.description)
+          .to eq(
+            "test ![banana_sample](/uploads/temp/secret55/banana_sample.gif)"\
+            " same ![banana_sample](/uploads/temp/secret55/banana_sample.gif)"
+          )
+      end
+
+      it 'does not create a new update record' do
+        expect { subject }.not_to change { Upload.count }
+      end
+    end
+  end
+end