54 lines
1.8 KiB
Ruby
54 lines
1.8 KiB
Ruby
require 'spec_helper'
|
|
|
|
describe Gitlab::GitalyClient::Commit do
|
|
describe '.diff_from_parent' do
|
|
let(:diff_stub) { double('Gitaly::Diff::Stub') }
|
|
let(:project) { create(:project, :repository) }
|
|
let(:repository_message) { project.repository.gitaly_repository }
|
|
let(:commit) { project.commit('913c66a37b4a45b9769037c55c2d238bd0942d2e') }
|
|
|
|
context 'when a commit has a parent' do
|
|
it 'sends an RPC request with the parent ID as left commit' do
|
|
request = Gitaly::CommitDiffRequest.new(
|
|
repository: repository_message,
|
|
left_commit_id: 'cfe32cf61b73a0d5e9f13e774abde7ff789b1660',
|
|
right_commit_id: commit.id,
|
|
)
|
|
|
|
expect_any_instance_of(Gitaly::Diff::Stub).to receive(:commit_diff).with(request)
|
|
|
|
described_class.diff_from_parent(commit)
|
|
end
|
|
end
|
|
|
|
context 'when a commit does not have a parent' do
|
|
it 'sends an RPC request with empty tree ref as left commit' do
|
|
initial_commit = project.commit('1a0b36b3cdad1d2ee32457c102a8c0b7056fa863')
|
|
request = Gitaly::CommitDiffRequest.new(
|
|
repository: repository_message,
|
|
left_commit_id: '4b825dc642cb6eb9a060e54bf8d69288fbee4904',
|
|
right_commit_id: initial_commit.id,
|
|
)
|
|
|
|
expect_any_instance_of(Gitaly::Diff::Stub).to receive(:commit_diff).with(request)
|
|
|
|
described_class.diff_from_parent(initial_commit)
|
|
end
|
|
end
|
|
|
|
it 'returns a Gitlab::Git::DiffCollection' do
|
|
ret = described_class.diff_from_parent(commit)
|
|
|
|
expect(ret).to be_kind_of(Gitlab::Git::DiffCollection)
|
|
end
|
|
|
|
it 'passes options to Gitlab::Git::DiffCollection' do
|
|
options = { max_files: 31, max_lines: 13 }
|
|
|
|
expect(Gitlab::Git::DiffCollection).to receive(:new).with(kind_of(Enumerable), options)
|
|
|
|
described_class.diff_from_parent(commit, options)
|
|
end
|
|
end
|
|
end
|