Use :maximum instead of :within for length validators with a 0..N range25209-improve-length-validators

Signed-off-by: Rémy Coutable <remy@rymai.me>

1 files changed, 22 insertions, 2 deletions

diff --git a/spec/models/snippet_spec.rb b/spec/models/snippet_spec.rb
index f62f6bacbaa..279dc30c357 100644
--- a/spec/models/snippet_spec.rb
+++ b/spec/models/snippet_spec.rb
@@ -23,9 +23,9 @@ describe Snippet, models: true do
     it { is_expected.to validate_presence_of(:author) }
 
     it { is_expected.to validate_presence_of(:title) }
-    it { is_expected.to validate_length_of(:title).is_within(0..255) }
+    it { is_expected.to validate_length_of(:title).is_at_most(255) }
 
-    it { is_expected.to validate_length_of(:file_name).is_within(0..255) }
+    it { is_expected.to validate_length_of(:file_name).is_at_most(255) }
 
     it { is_expected.to validate_presence_of(:content) }
 
@@ -46,6 +46,26 @@ describe Snippet, models: true do
     end
   end
 
+  describe '#file_name' do
+    let(:project) { create(:empty_project) }
+
+    context 'file_name is nil' do
+      let(:snippet) { create(:snippet, project: project, file_name: nil) }
+
+      it 'returns an empty string' do
+        expect(snippet.file_name).to eq ''
+      end
+    end
+
+    context 'file_name is not nil' do
+      let(:snippet) { create(:snippet, project: project, file_name: 'foo.txt') }
+
+      it 'returns the file_name' do
+        expect(snippet.file_name).to eq 'foo.txt'
+      end
+    end
+  end
+
   describe "#content_html_invalidated?" do
     let(:snippet) { create(:snippet, content: "md", content_html: "html", file_name: "foo.md") }
     it "invalidates the HTML cache of content when the filename changes" do