Merge branch 'feature/public_groups' into 'master'

Public Groups

This is the initial work (meaning no tests) for making groups public if they have a public project (or internal for logged in users). This allows issues and merge requests to be viewed, but _not_ group membership. As part of this I have also added back the link in the public project title section (it was removed as it didn't make sense before).

This addesses the following suggestions/issues:

http://feedback.gitlab.com/forums/176466-general/suggestions/5314461-groups-containing-one-or-more-public-projects-shou
Issue #32
https://github.com/gitlabhq/gitlabhq/issues/5203
as well as a few closed issues.

This also changes the public user page to only show groups that are accessible to the user in some manner.

4 files changed, 268 insertions, 0 deletions

diff --git a/spec/features/security/group_access_spec.rb b/spec/features/security/group/group_access_spec.rb
index dea957962a8..7ef372c9199 100644
--- a/spec/features/security/group_access_spec.rb
+++ b/spec/features/security/group/group_access_spec.rb
@@ -14,6 +14,7 @@ describe "Group access" do
     let(:master)   { create(:user) }
     let(:reporter) { create(:user) }
     let(:guest)    { create(:user) }
+    let(:nonmember)  { create(:user) }
 
     before do
       group.add_user(owner, Gitlab::Access::OWNER)
@@ -21,6 +22,11 @@ describe "Group access" do
       group.add_user(reporter, Gitlab::Access::REPORTER)
       group.add_user(guest, Gitlab::Access::GUEST)
     end
+    
+    describe "Group should not have accessible projects" do
+      it { group.has_projects_accessible_to?(nil).should be_false }
+      it { group.has_projects_accessible_to?(nonmember).should be_false }
+    end
 
     describe "GET /groups/:path" do
       subject { group_path(group) }
diff --git a/spec/features/security/group/internal_group_access_spec.rb b/spec/features/security/group/internal_group_access_spec.rb
new file mode 100644
index 00000000000..26b05b667a9
--- /dev/null
+++ b/spec/features/security/group/internal_group_access_spec.rb
@@ -0,0 +1,87 @@
+require 'spec_helper'
+
+describe "Group with internal project access" do
+  describe "Group" do
+    let(:group) { create(:group) }
+
+    let(:owner)   { create(:owner) }
+    let(:master)   { create(:user) }
+    let(:reporter) { create(:user) }
+    let(:guest)    { create(:user) }
+    let(:nonmember)  { create(:user) }
+
+    before do
+      group.add_user(owner, Gitlab::Access::OWNER)
+      group.add_user(master, Gitlab::Access::MASTER)
+      group.add_user(reporter, Gitlab::Access::REPORTER)
+      group.add_user(guest, Gitlab::Access::GUEST)
+      
+      create(:project, group: group, visibility_level: Gitlab::VisibilityLevel::INTERNAL)
+    end
+    
+    describe "Group should have accessible projects for users" do
+      it { group.has_projects_accessible_to?(nil).should be_false }
+      it { group.has_projects_accessible_to?(nonmember).should be_true }
+    end
+
+    describe "GET /groups/:path" do
+      subject { group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_denied_for :visitor }
+    end
+
+    describe "GET /groups/:path/issues" do
+      subject { issues_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_denied_for :visitor }
+    end
+
+    describe "GET /groups/:path/merge_requests" do
+      subject { merge_requests_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_denied_for :visitor }
+    end
+
+    describe "GET /groups/:path/members" do
+      subject { members_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_denied_for :visitor }
+    end
+
+    describe "GET /groups/:path/edit" do
+      subject { edit_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_denied_for master }
+      it { should be_denied_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_denied_for guest }
+      it { should be_denied_for :user }
+      it { should be_denied_for :visitor }
+    end
+  end
+end
diff --git a/spec/features/security/group/mixed_group_access_spec.rb b/spec/features/security/group/mixed_group_access_spec.rb
new file mode 100644
index 00000000000..9cae49157a4
--- /dev/null
+++ b/spec/features/security/group/mixed_group_access_spec.rb
@@ -0,0 +1,88 @@
+require 'spec_helper'
+
+describe "Group access" do
+  describe "Group" do
+    let(:group) { create(:group) }
+
+    let(:owner)   { create(:owner) }
+    let(:master)   { create(:user) }
+    let(:reporter) { create(:user) }
+    let(:guest)    { create(:user) }
+    let(:nonmember)  { create(:user) }
+
+    before do
+      group.add_user(owner, Gitlab::Access::OWNER)
+      group.add_user(master, Gitlab::Access::MASTER)
+      group.add_user(reporter, Gitlab::Access::REPORTER)
+      group.add_user(guest, Gitlab::Access::GUEST)
+
+      create(:project, path: "internal_project", group: group, visibility_level: Gitlab::VisibilityLevel::INTERNAL)
+      create(:project, path: "public_project", group: group, visibility_level: Gitlab::VisibilityLevel::PUBLIC)
+    end
+      
+    describe "Group should have accessible projects" do
+      it { group.has_projects_accessible_to?(nil).should be_true }
+      it { group.has_projects_accessible_to?(nonmember).should be_true }
+    end
+
+    describe "GET /groups/:path" do
+      subject { group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_allowed_for :visitor }
+    end
+
+    describe "GET /groups/:path/issues" do
+      subject { issues_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_allowed_for :visitor }
+    end
+
+    describe "GET /groups/:path/merge_requests" do
+      subject { merge_requests_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_allowed_for :visitor }
+    end
+
+    describe "GET /groups/:path/members" do
+      subject { members_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_allowed_for :visitor }
+    end
+
+    describe "GET /groups/:path/edit" do
+      subject { edit_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_denied_for master }
+      it { should be_denied_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_denied_for guest }
+      it { should be_denied_for :user }
+      it { should be_denied_for :visitor }
+    end
+  end
+end
diff --git a/spec/features/security/group/public_group_access_spec.rb b/spec/features/security/group/public_group_access_spec.rb
new file mode 100644
index 00000000000..d64be437b7a
--- /dev/null
+++ b/spec/features/security/group/public_group_access_spec.rb
@@ -0,0 +1,87 @@
+require 'spec_helper'
+
+describe "Group with public project access" do
+  describe "Group" do
+    let(:group) { create(:group) }
+
+    let(:owner)   { create(:owner) }
+    let(:master)   { create(:user) }
+    let(:reporter) { create(:user) }
+    let(:guest)    { create(:user) }
+    let(:nonmember)  { create(:user) }
+
+    before do
+      group.add_user(owner, Gitlab::Access::OWNER)
+      group.add_user(master, Gitlab::Access::MASTER)
+      group.add_user(reporter, Gitlab::Access::REPORTER)
+      group.add_user(guest, Gitlab::Access::GUEST)
+      
+      create(:project, group: group, visibility_level: Gitlab::VisibilityLevel::PUBLIC)
+    end
+
+    describe "Group should have accessible projects" do
+      it { group.has_projects_accessible_to?(nil).should be_true }
+      it { group.has_projects_accessible_to?(nonmember).should be_true }
+    end
+
+    describe "GET /groups/:path" do
+      subject { group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_allowed_for :visitor }
+    end
+
+    describe "GET /groups/:path/issues" do
+      subject { issues_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_allowed_for :visitor }
+    end
+
+    describe "GET /groups/:path/merge_requests" do
+      subject { merge_requests_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_allowed_for :visitor }
+    end
+
+    describe "GET /groups/:path/members" do
+      subject { members_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_allowed_for master }
+      it { should be_allowed_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_allowed_for guest }
+      it { should be_allowed_for :user }
+      it { should be_allowed_for :visitor }
+    end
+
+    describe "GET /groups/:path/edit" do
+      subject { edit_group_path(group) }
+
+      it { should be_allowed_for owner }
+      it { should be_denied_for master }
+      it { should be_denied_for reporter }
+      it { should be_allowed_for :admin }
+      it { should be_denied_for guest }
+      it { should be_denied_for :user }
+      it { should be_denied_for :visitor }
+    end
+  end
+end