8 files changed, 143 insertions, 0 deletions
diff --git a/spec/graphql/types/merge_request_type_spec.rb b/spec/graphql/types/merge_request_type_spec.rb
new file mode 100644
index 00000000000..6e57122867a
--- /dev/null
+++ b/spec/graphql/types/merge_request_type_spec.rb
@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe Types::MergeRequestType do
+  it { expect(described_class).to expose_permissions_using(Types::PermissionTypes::MergeRequest) }
+end
diff --git a/spec/graphql/types/permission_types/base_permission_type_spec.rb b/spec/graphql/types/permission_types/base_permission_type_spec.rb
new file mode 100644
index 00000000000..a7e51797047
--- /dev/null
+++ b/spec/graphql/types/permission_types/base_permission_type_spec.rb
@@ -0,0 +1,47 @@
+require 'spec_helper'
+
+describe Types::PermissionTypes::BasePermissionType do
+  let(:permitable) { double('permittable') }
+  let(:current_user) { build(:user) }
+  let(:context) { { current_user: current_user } }
+  subject(:test_type) do
+    Class.new(described_class) do
+      graphql_name 'TestClass'
+
+      permission_field :do_stuff, resolve: -> (_, _, _)  { true }
+      ability_field(:read_issue)
+      abilities :admin_issue
+    end
+  end
+
+  describe '.permission_field' do
+    it 'adds a field for the required permission' do
+      is_expected.to have_graphql_field(:do_stuff)
+    end
+  end
+
+  describe '.ability_field' do
+    it 'adds a field for the required permission' do
+      is_expected.to have_graphql_field(:read_issue)
+    end
+
+    it 'does not add a resolver block if another resolving param is passed' do
+      expected_keywords = {
+        name: :resolve_using_hash,
+        hash_key: :the_key,
+        type: GraphQL::BOOLEAN_TYPE,
+        description: "custom description",
+        null: false
+      }
+      expect(test_type).to receive(:field).with(expected_keywords)
+
+      test_type.ability_field :resolve_using_hash, hash_key: :the_key, description: "custom description"
+    end
+  end
+
+  describe '.abilities' do
+    it 'adds a field for the passed permissions' do
+      is_expected.to have_graphql_field(:admin_issue)
+    end
+  end
+end
diff --git a/spec/graphql/types/permission_types/merge_request_spec.rb b/spec/graphql/types/permission_types/merge_request_spec.rb
new file mode 100644
index 00000000000..e1026b01a74
--- /dev/null
+++ b/spec/graphql/types/permission_types/merge_request_spec.rb
@@ -0,0 +1,13 @@
+require 'spec_helper'
+
+describe Types::PermissionTypes::MergeRequest do
+  it do
+    expected_permissions = [
+      :read_merge_request, :admin_merge_request, :update_merge_request,
+      :create_note, :push_to_source_branch, :remove_source_branch,
+      :cherry_pick_on_current_merge_request, :revert_on_current_merge_request
+    ]
+
+    expect(described_class).to have_graphql_fields(expected_permissions)
+  end
+end
diff --git a/spec/graphql/types/permission_types/merge_request_type_spec.rb b/spec/graphql/types/permission_types/merge_request_type_spec.rb
new file mode 100644
index 00000000000..6e57122867a
--- /dev/null
+++ b/spec/graphql/types/permission_types/merge_request_type_spec.rb
@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe Types::MergeRequestType do
+  it { expect(described_class).to expose_permissions_using(Types::PermissionTypes::MergeRequest) }
+end
diff --git a/spec/graphql/types/permission_types/project_spec.rb b/spec/graphql/types/permission_types/project_spec.rb
new file mode 100644
index 00000000000..89eecef096e
--- /dev/null
+++ b/spec/graphql/types/permission_types/project_spec.rb
@@ -0,0 +1,18 @@
+require 'spec_helper'
+
+describe Types::PermissionTypes::Project do
+  it do
+    expected_permissions = [
+      :change_namespace, :change_visibility_level, :rename_project, :remove_project, :archive_project,
+      :remove_fork_project, :remove_pages, :read_project, :create_merge_request_in,
+      :read_wiki, :read_project_member, :create_issue,  :upload_file, :read_cycle_analytics,
+      :download_code, :download_wiki_code, :fork_project, :create_project_snippet,
+      :read_commit_status, :request_access, :create_pipeline, :create_pipeline_schedule,
+      :create_merge_request_from, :create_wiki, :push_code, :create_deployment, :push_to_delete_protected_branch,
+      :admin_wiki, :admin_project, :update_pages, :admin_remote_mirror, :create_label,
+      :update_wiki, :destroy_wiki, :create_pages, :destroy_pages
+    ]
+
+    expect(described_class).to have_graphql_fields(expected_permissions)
+  end
+end
diff --git a/spec/graphql/types/project_type_spec.rb b/spec/graphql/types/project_type_spec.rb
new file mode 100644
index 00000000000..7b5bc335511
--- /dev/null
+++ b/spec/graphql/types/project_type_spec.rb
@@ -0,0 +1,16 @@
+require 'spec_helper'
+
+describe GitlabSchema.types['Project'] do
+  it { expect(described_class).to expose_permissions_using(Types::PermissionTypes::Project) }
+
+  it { expect(described_class.graphql_name).to eq('Project') }
+
+  describe 'nested merge request' do
+    it { expect(described_class).to have_graphql_field(:merge_request) }
+
+    it 'authorizes the merge request' do
+      expect(described_class.fields['mergeRequest'])
+        .to  require_graphql_authorizations(:read_merge_request)
+    end
+  end
+end
diff --git a/spec/graphql/types/query_type_spec.rb b/spec/graphql/types/query_type_spec.rb
new file mode 100644
index 00000000000..e1df6f9811d
--- /dev/null
+++ b/spec/graphql/types/query_type_spec.rb
@@ -0,0 +1,23 @@
+require 'spec_helper'
+
+describe GitlabSchema.types['Query'] do
+  it 'is called Query' do
+    expect(described_class.graphql_name).to eq('Query')
+  end
+
+  it { is_expected.to have_graphql_fields(:project, :echo) }
+
+  describe 'project field' do
+    subject { described_class.fields['project'] }
+
+    it 'finds projects by full path' do
+      is_expected.to have_graphql_arguments(:full_path)
+      is_expected.to have_graphql_type(Types::ProjectType)
+      is_expected.to have_graphql_resolver(Resolvers::ProjectResolver)
+    end
+
+    it 'authorizes with read_project' do
+      is_expected.to require_graphql_authorizations(:read_project)
+    end
+  end
+end
diff --git a/spec/graphql/types/time_type_spec.rb b/spec/graphql/types/time_type_spec.rb
new file mode 100644
index 00000000000..4196d9d27d4
--- /dev/null
+++ b/spec/graphql/types/time_type_spec.rb
@@ -0,0 +1,16 @@
+require 'spec_helper'
+
+describe GitlabSchema.types['Time'] do
+  let(:iso) { "2018-06-04T15:23:50+02:00" }
+  let(:time) { Time.parse(iso) }
+
+  it { expect(described_class.graphql_name).to eq('Time') }
+
+  it 'coerces Time object into ISO 8601' do
+    expect(described_class.coerce_isolated_result(time)).to eq(iso)
+  end
+
+  it 'coerces an ISO-time into Time object' do
+    expect(described_class.coerce_isolated_input(iso)).to eq(time)
+  end
+end