Fix `raise_error` without an argument deprecation warnings

spec/lib/gitlab/ldap/config_spec.rb

@@ -14,7 +14,7 @@ describe Gitlab::LDAP::Config do
     end
 
     it "raises an error if a unknow provider is used" do
-      expect{ Gitlab::LDAP::Config.new 'unknown' }.to raise_error
+      expect{ Gitlab::LDAP::Config.new 'unknown' }.to raise_error(RuntimeError)
     end
   end
 end

spec/lib/gitlab/popen_spec.rb

@@ -28,7 +28,7 @@ describe 'Gitlab::Popen', no_db: true do
 
   context 'unsafe string command' do
     it 'raises an error when it gets called with a string argument' do
-      expect { @klass.new.popen('ls', path) }.to raise_error
+      expect { @klass.new.popen('ls', path) }.to raise_error(RuntimeError)
     end
   end
 

spec/lib/gitlab/satellite/merge_action_spec.rb

@@ -27,7 +27,7 @@ describe 'Gitlab::Satellite::MergeAction' do
 
     context 'between branches' do
       it 'should raise exception -- not expected to be used by non forks' do
-        expect { Gitlab::Satellite::MergeAction.new(merge_request.author, merge_request).commits_between }.to raise_error
+        expect { Gitlab::Satellite::MergeAction.new(merge_request.author, merge_request).commits_between }.to raise_error(RuntimeError)
       end
     end
   end
@@ -75,7 +75,7 @@ describe 'Gitlab::Satellite::MergeAction' do
 
     context 'between branches' do
       it 'should get proper diffs' do
-        expect{ Gitlab::Satellite::MergeAction.new(merge_request.author, merge_request).diffs_between_satellite }.to raise_error
+        expect{ Gitlab::Satellite::MergeAction.new(merge_request.author, merge_request).diffs_between_satellite }.to raise_error(RuntimeError)
       end
     end
   end

spec/models/commit_range_spec.rb

@@ -14,7 +14,7 @@ describe CommitRange do
   let(:range2) { described_class.new("#{sha_from}..#{sha_to}") }
 
   it 'raises ArgumentError when given an invalid range string' do
-    expect { described_class.new("Foo") }.to raise_error
+    expect { described_class.new("Foo") }.to raise_error(ArgumentError)
   end
 
   describe '#to_s' do

spec/models/hooks/service_hook_spec.rb

@@ -52,7 +52,7 @@ describe ServiceHook do
 
       expect {
         @service_hook.execute(@data)
-      }.to raise_error
+      }.to raise_error(RuntimeError)
     end
   end
 end

spec/models/hooks/web_hook_spec.rb

@@ -73,7 +73,7 @@ describe ProjectHook do
 
       expect {
         @project_hook.execute(@data, 'push_hooks')
-      }.to raise_error
+      }.to raise_error(RuntimeError)
     end
   end
 end

spec/requests/api/api_helpers_spec.rb

@@ -72,13 +72,13 @@ describe API, api: true do
 
     it "should throw an error when the current user is not an admin and attempting to sudo" do
       set_env(user, admin.id)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
       set_param(user, admin.id)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
       set_env(user, admin.username)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
       set_param(user, admin.username)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
     end
 
     it "should throw an error when the user cannot be found for a given id" do
@@ -86,10 +86,10 @@ describe API, api: true do
       expect(user.id).not_to eq(id)
       expect(admin.id).not_to eq(id)
       set_env(admin, id)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
 
       set_param(admin, id)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
     end
 
     it "should throw an error when the user cannot be found for a given username" do
@@ -97,10 +97,10 @@ describe API, api: true do
       expect(user.username).not_to eq(username)
       expect(admin.username).not_to eq(username)
       set_env(admin, username)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
 
       set_param(admin, username)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
     end
 
     it "should handle sudo's to oneself" do

spec/services/archive_repository_service_spec.rb

@@ -19,7 +19,7 @@ describe ArchiveRepositoryService do
       it "raises an error" do
         expect {
           subject.execute(timeout: 0.0)
-        }.to raise_error
+        }.to raise_error(RuntimeError)
       end
     end