Expose ci_default_git_depth via project APIexpose-project-git-depth-via-api

Enable Get and Update of ci_default_git_depth for
Project API.

Renaming Project#default_git_depth to :ci_default_git_depth
to give more context through the API usage.

Add API documentation

1 files changed, 4 insertions, 4 deletions

diff --git a/spec/services/projects/fork_service_spec.rb b/spec/services/projects/fork_service_spec.rb
index 3211a6e1310..6afc91d5e95 100644
--- a/spec/services/projects/fork_service_spec.rb
+++ b/spec/services/projects/fork_service_spec.rb
@@ -150,21 +150,21 @@ describe Projects::ForkService do
 
         context "when origin has git depth specified" do
           before do
-            @from_project.update(default_git_depth: 42)
+            @from_project.update(ci_default_git_depth: 42)
           end
 
           it "inherits default_git_depth from the origin project" do
-            expect(to_project.default_git_depth).to eq(42)
+            expect(to_project.ci_default_git_depth).to eq(42)
           end
         end
 
         context "when origin does not define git depth" do
           before do
-            @from_project.update!(default_git_depth: nil)
+            @from_project.update!(ci_default_git_depth: nil)
           end
 
           it "the fork has git depth set to 0" do
-            expect(to_project.default_git_depth).to eq(0)
+            expect(to_project.ci_default_git_depth).to eq(0)
           end
         end
       end