From b66e3726dc377c2bb5c92983db4ec4c8d27237c4 Mon Sep 17 00:00:00 2001
From: Alexis Reigel <mail@koffeinfrei.org>
Date: Thu, 6 Jul 2017 11:15:31 +0200
Subject: also update gpg_signatures when gpg_key is null

---
 .../gpg/invalid_gpg_signature_updater_spec.rb      | 70 +++++++++++++++++-----
 1 file changed, 55 insertions(+), 15 deletions(-)

(limited to 'spec/lib/gitlab/gpg')

diff --git a/spec/lib/gitlab/gpg/invalid_gpg_signature_updater_spec.rb b/spec/lib/gitlab/gpg/invalid_gpg_signature_updater_spec.rb
index c16f15bf4bf..5a81a86b93c 100644
--- a/spec/lib/gitlab/gpg/invalid_gpg_signature_updater_spec.rb
+++ b/spec/lib/gitlab/gpg/invalid_gpg_signature_updater_spec.rb
@@ -19,29 +19,60 @@ RSpec.describe Gitlab::Gpg::InvalidGpgSignatureUpdater do
       create :commit, git_commit: raw_commit, project: project
     end
 
-    let!(:gpg_signature) do
-      create :gpg_signature,
-        project: project,
-        commit_sha: commit_sha,
-        gpg_key: nil,
-        gpg_key_primary_keyid: GpgHelpers::User1.primary_keyid,
-        valid_signature: false
-    end
-
     before do
       allow_any_instance_of(GpgSignature).to receive(:commit).and_return(commit)
     end
 
+    context 'gpg signature did have an associated gpg key which was removed later' do
+      let!(:user) { create :user, email: GpgHelpers::User1.emails.first }
+
+      let!(:valid_gpg_signature) do
+        create :gpg_signature,
+          project: project,
+          commit_sha: commit_sha,
+          gpg_key: nil,
+          gpg_key_primary_keyid: GpgHelpers::User1.primary_keyid,
+          valid_signature: true
+      end
+
+      it 'assigns the gpg key to the signature when the missing gpg key is added' do
+        # InvalidGpgSignatureUpdater is called by the after_create hook
+        gpg_key = create :gpg_key,
+          key: GpgHelpers::User1.public_key,
+          user: user
+
+        expect(valid_gpg_signature.reload.gpg_key).to eq gpg_key
+      end
+
+      it 'does not assign the gpg key when an unrelated gpg key is added' do
+        # InvalidGpgSignatureUpdater is called by the after_create hook
+        create :gpg_key,
+          key: GpgHelpers::User2.public_key,
+          user: user
+
+        expect(valid_gpg_signature.reload.gpg_key).to be_nil
+      end
+    end
+
     context 'gpg signature did not have an associated gpg key' do
       let!(:user) { create :user, email: GpgHelpers::User1.emails.first }
 
+      let!(:invalid_gpg_signature) do
+        create :gpg_signature,
+          project: project,
+          commit_sha: commit_sha,
+          gpg_key: nil,
+          gpg_key_primary_keyid: GpgHelpers::User1.primary_keyid,
+          valid_signature: false
+      end
+
       it 'updates the signature to being valid when the missing gpg key is added' do
         # InvalidGpgSignatureUpdater is called by the after_create hook
         create :gpg_key,
           key: GpgHelpers::User1.public_key,
           user: user
 
-        expect(gpg_signature.reload.valid_signature).to be_truthy
+        expect(invalid_gpg_signature.reload.valid_signature).to be_truthy
       end
 
       it 'keeps the signature at being invalid when an unrelated gpg key is added' do
@@ -50,7 +81,7 @@ RSpec.describe Gitlab::Gpg::InvalidGpgSignatureUpdater do
           key: GpgHelpers::User2.public_key,
           user: user
 
-        expect(gpg_signature.reload.valid_signature).to be_falsey
+        expect(invalid_gpg_signature.reload.valid_signature).to be_falsey
       end
     end
 
@@ -61,17 +92,26 @@ RSpec.describe Gitlab::Gpg::InvalidGpgSignatureUpdater do
         end
       end
 
+      let!(:invalid_gpg_signature) do
+        create :gpg_signature,
+          project: project,
+          commit_sha: commit_sha,
+          gpg_key: nil,
+          gpg_key_primary_keyid: GpgHelpers::User1.primary_keyid,
+          valid_signature: false
+      end
+
       it 'updates the signature to being valid when the user updates the email address' do
         create :gpg_key,
           key: GpgHelpers::User1.public_key,
           user: user
 
-        expect(gpg_signature.reload.valid_signature).to be_falsey
+        expect(invalid_gpg_signature.reload.valid_signature).to be_falsey
 
         # InvalidGpgSignatureUpdater is called by the after_update hook
         user.update_attributes!(email: GpgHelpers::User1.emails.first)
 
-        expect(gpg_signature.reload.valid_signature).to be_truthy
+        expect(invalid_gpg_signature.reload.valid_signature).to be_truthy
       end
 
       it 'keeps the signature at being invalid when the changed email address is still unrelated' do
@@ -79,12 +119,12 @@ RSpec.describe Gitlab::Gpg::InvalidGpgSignatureUpdater do
           key: GpgHelpers::User1.public_key,
           user: user
 
-        expect(gpg_signature.reload.valid_signature).to be_falsey
+        expect(invalid_gpg_signature.reload.valid_signature).to be_falsey
 
         # InvalidGpgSignatureUpdater is called by the after_update hook
         user.update_attributes!(email: 'still.unrelated@example.com')
 
-        expect(gpg_signature.reload.valid_signature).to be_falsey
+        expect(invalid_gpg_signature.reload.valid_signature).to be_falsey
       end
     end
   end
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