From 083442bc716d7e69cbb9e7852159b0f3ba9a4610 Mon Sep 17 00:00:00 2001
From: Alex Braha Stoll <alexbrahastoll@gmail.com>
Date: Sat, 17 Dec 2016 16:38:26 -0200
Subject: [PATCH] Add specs for WikiPage.group_by_directory
---
spec/models/wiki_page_spec.rb | 30 ++++++++++++++++++++++++------
1 file changed, 24 insertions(+), 6 deletions(-)
diff --git a/spec/models/wiki_page_spec.rb b/spec/models/wiki_page_spec.rb
index 25e7b517fe6..595d4a621c1 100644
--- a/spec/models/wiki_page_spec.rb
+++ b/spec/models/wiki_page_spec.rb
@@ -7,19 +7,37 @@ describe WikiPage, models: true do
subject { WikiPage.new(wiki) }
- describe '::group_by_directory' do
+ describe '.group_by_directory' do
context 'when there are no pages' do
it 'returns an empty hash' do
+ expect(WikiPage.group_by_directory(nil)).to eq({})
+ expect(WikiPage.group_by_directory([])).to eq({})
end
end
context 'when there are pages' do
- let!(:page_1) { create_page('page_1', 'content') }
- let!(:page_2) { create_page('directory/page_2', 'content') }
- let(:pages) { [page_1, page_2] }
+ before do
+ create_page('page_1', 'content')
+ create_page('dir_1/page_2', 'content')
+ create_page('dir_1/dir_2/page_3', 'content')
+ end
+
+ it 'returns a hash in which keys are directories and values are their pages' do
+ page_1 = wiki.find_page('page_1')
+ page_2 = wiki.find_page('dir_1/page_2')
+ page_3 = wiki.find_page('dir_1/dir_2/page_3')
+ expected_grouped_pages = {
+ '/' => [page_1], 'dir_1' => [page_2], 'dir_1/dir_2' => [page_3]
+ }
- xit 'returns a hash in which keys are directories and values are their pages' do
- expected_grouped_pages = { 'root' => [page_1], 'directory' => [page_2] }
+ grouped_pages = WikiPage.group_by_directory(wiki.pages)
+
+ grouped_pages.each do |dir, pages|
+ expected_slugs = expected_grouped_pages.fetch(dir).map(&:slug)
+ slugs = pages.map(&:slug)
+
+ expect(slugs).to match_array(expected_slugs)
+ end
end
end
end
--
GitLab