Merge branch 'fix/support-gitaly-commit-diff-flags' into 'master'

Add support for commit diff ignore_whitespace_change and paths flags

Closes gitaly#198

See merge request !11028

2 files changed, 30 insertions, 36 deletions

diff --git a/spec/lib/gitlab/gitaly_client/commit_spec.rb b/spec/lib/gitlab/gitaly_client/commit_spec.rb
index 58f11ff8906..abe08ccdfa1 100644
--- a/spec/lib/gitlab/gitaly_client/commit_spec.rb
+++ b/spec/lib/gitlab/gitaly_client/commit_spec.rb
@@ -7,11 +7,6 @@ describe Gitlab::GitalyClient::Commit do
     let(:repository_message) { project.repository.gitaly_repository }
     let(:commit) { project.commit('913c66a37b4a45b9769037c55c2d238bd0942d2e') }
 
-    before do
-      allow(Gitaly::Diff::Stub).to receive(:new).and_return(diff_stub)
-      allow(diff_stub).to receive(:commit_diff).and_return([])
-    end
-
     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(
@@ -20,7 +15,7 @@ describe Gitlab::GitalyClient::Commit do
           right_commit_id: commit.id,
         )
 
-        expect(diff_stub).to receive(:commit_diff).with(request)
+        expect_any_instance_of(Gitaly::Diff::Stub).to receive(:commit_diff).with(request)
 
         described_class.diff_from_parent(commit)
       end
@@ -35,7 +30,7 @@ describe Gitlab::GitalyClient::Commit do
           right_commit_id: initial_commit.id,
         )
 
-        expect(diff_stub).to receive(:commit_diff).with(request)
+        expect_any_instance_of(Gitaly::Diff::Stub).to receive(:commit_diff).with(request)
 
         described_class.diff_from_parent(initial_commit)
       end
@@ -50,7 +45,7 @@ describe Gitlab::GitalyClient::Commit do
     it 'passes options to Gitlab::Git::DiffCollection' do
       options = { max_files: 31, max_lines: 13 }
 
-      expect(Gitlab::Git::DiffCollection).to receive(:new).with([], options)
+      expect(Gitlab::Git::DiffCollection).to receive(:new).with(kind_of(Enumerable), options)
 
       described_class.diff_from_parent(commit, options)
     end
diff --git a/spec/models/commit_spec.rb b/spec/models/commit_spec.rb
index 08b2169fea7..852889d4540 100644
--- a/spec/models/commit_spec.rb
+++ b/spec/models/commit_spec.rb
@@ -389,32 +389,31 @@ eos
     end
   end
 
-  # describe '#raw_diffs' do
-  # TODO: Uncomment when feature is reenabled
-  #   context 'Gitaly commit_raw_diffs feature enabled' do
-  #     before do
-  #       allow(Gitlab::GitalyClient).to receive(:feature_enabled?).with(:commit_raw_diffs).and_return(true)
-  #     end
-  #
-  #     context 'when a truthy deltas_only is not passed to args' do
-  #       it 'fetches diffs from Gitaly server' do
-  #         expect(Gitlab::GitalyClient::Commit).to receive(:diff_from_parent).
-  #           with(commit)
-  #
-  #         commit.raw_diffs
-  #       end
-  #     end
-  #
-  #     context 'when a truthy deltas_only is passed to args' do
-  #       it 'fetches diffs using Rugged' do
-  #         opts = { deltas_only: true }
-  #
-  #         expect(Gitlab::GitalyClient::Commit).not_to receive(:diff_from_parent)
-  #         expect(commit.raw).to receive(:diffs).with(opts)
-  #
-  #         commit.raw_diffs(opts)
-  #       end
-  #     end
-  #   end
-  # end
+  describe '#raw_diffs' do
+    context 'Gitaly commit_raw_diffs feature enabled' do
+      before do
+        allow(Gitlab::GitalyClient).to receive(:feature_enabled?).with(:commit_raw_diffs).and_return(true)
+      end
+
+      context 'when a truthy deltas_only is not passed to args' do
+        it 'fetches diffs from Gitaly server' do
+          expect(Gitlab::GitalyClient::Commit).to receive(:diff_from_parent).
+            with(commit)
+
+          commit.raw_diffs
+        end
+      end
+
+      context 'when a truthy deltas_only is passed to args' do
+        it 'fetches diffs using Rugged' do
+          opts = { deltas_only: true }
+
+          expect(Gitlab::GitalyClient::Commit).not_to receive(:diff_from_parent)
+          expect(commit.raw).to receive(:diffs).with(opts)
+
+          commit.raw_diffs(opts)
+        end
+      end
+    end
+  end
 end