wiki_page_spec.rb
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require "spec_helper"
describe WikiPage do
def create_temp_repo(path)
FileUtils.mkdir_p path
command = "git init --quiet #{path};"
system(command)
end
def remove_temp_repo(path)
FileUtils.rm_rf path
end
def commit_details
commit = {name: user.name, email: user.email, message: "test commit"}
end
def create_page(name, content)
wiki.wiki.write_page(name, :markdown, content, commit_details)
end
def destroy_page(title)
page = wiki.wiki.paged(title)
wiki.wiki.delete_page(page, commit_details)
end
let(:project) { create(:project) }
let(:repository) { project.repository }
let(:user) { project.owner }
let(:wiki) { GollumWiki.new(project, user) }
subject { WikiPage.new(wiki) }
before do
create_temp_repo(wiki.send(:path_to_repo))
end
describe "#initialize" do
context "when initialized with an existing gollum page" do
before do
create_page("test page", "test content")
@page = wiki.wiki.paged("test page")
@wiki_page = WikiPage.new(wiki, @page, true)
end
it "sets the slug attribute" do
@wiki_page.slug.should == "test-page"
end
it "sets the title attribute" do
@wiki_page.title.should == "test page"
end
it "sets the formatted content attribute" do
@wiki_page.content.should == "test content"
end
it "sets the format attribute" do
@wiki_page.format.should == :markdown
end
it "sets the message attribute" do
@wiki_page.message.should == "test commit"
end
it "sets the version attribute" do
@wiki_page.version.should be_a Commit
end
end
end
describe "validations" do
before do
subject.attributes = {title: 'title', content: 'content'}
end
it "validates presence of title" do
subject.attributes.delete(:title)
subject.valid?.should be_false
end
it "validates presence of content" do
subject.attributes.delete(:content)
subject.valid?.should be_false
end
end
before do
@wiki_attr = {title: "Index", content: "Home Page", format: "markdown"}
end
describe "#create" do
after do
destroy_page("Index")
end
context "with valid attributes" do
it "saves the wiki page" do
subject.create(@wiki_attr)
wiki.find_page("Index").should_not be_nil
end
it "returns true" do
subject.create(@wiki_attr).should == true
end
end
end
describe "#update" do
before do
create_page("Update", "content")
@page = wiki.find_page("Update")
end
after do
destroy_page("Update")
end
context "with valid attributes" do
it "updates the content of the page" do
@page.update("new content")
@page = wiki.find_page("Update")
end
it "returns true" do
@page.update("more content").should be_true
end
end
end
describe "#destroy" do
before do
create_page("Delete Page", "content")
@page = wiki.find_page("Delete Page")
end
it "should delete the page" do
@page.delete
wiki.pages.should be_empty
end
it "should return true" do
@page.delete.should == true
end
end
describe "#versions" do
before do
create_page("Update", "content")
@page = wiki.find_page("Update")
end
after do
destroy_page("Update")
end
it "returns an array of all commits for the page" do
3.times { |i| @page.update("content #{i}") }
@page.versions.count.should == 4
end
end
end