Add latest changes from gitlab-org/gitlab@master

app/assets/javascripts/lib/utils/url_utility.js

@@ -1,4 +1,6 @@
-import { join as joinPaths } from 'path';
+const PATH_SEPARATOR = '/';
+const PATH_SEPARATOR_LEADING_REGEX = new RegExp(`^${PATH_SEPARATOR}+`);
+const PATH_SEPARATOR_ENDING_REGEX = new RegExp(`${PATH_SEPARATOR}+$`);
 
 // Returns a decoded url parameter value
 // - Treats '+' as '%20'
@@ -6,6 +8,37 @@ function decodeUrlParameter(val) {
   return decodeURIComponent(val.replace(/\+/g, '%20'));
 }
 
+function cleanLeadingSeparator(path) {
+  return path.replace(PATH_SEPARATOR_LEADING_REGEX, '');
+}
+
+function cleanEndingSeparator(path) {
+  return path.replace(PATH_SEPARATOR_ENDING_REGEX, '');
+}
+
+/**
+ * Safely joins the given paths which might both start and end with a `/`
+ *
+ * Example:
+ * - `joinPaths('abc/', '/def') === 'abc/def'`
+ * - `joinPaths(null, 'abc/def', 'zoo) === 'abc/def/zoo'`
+ *
+ * @param  {...String} paths
+ * @returns {String}
+ */
+export function joinPaths(...paths) {
+  return paths.reduce((acc, path) => {
+    if (!path) {
+      return acc;
+    }
+    if (!acc) {
+      return path;
+    }
+
+    return [cleanEndingSeparator(acc), PATH_SEPARATOR, cleanLeadingSeparator(path)].join('');
+  }, '');
+}
+
 // Returns an array containing the value(s) of the
 // of the key passed as an argument
 export function getParameterValues(sParam, url = window.location) {
@@ -212,5 +245,3 @@ export function objectToQuery(obj) {
     .map(k => `${encodeURIComponent(k)}=${encodeURIComponent(obj[k])}`)
     .join('&');
 }
-
-export { joinPaths };

app/controllers/projects/jobs_controller.rb

@@ -12,7 +12,7 @@ class Projects::JobsController < Projects::ApplicationController
   before_action :authorize_use_build_terminal!, only: [:terminal, :terminal_websocket_authorize]
   before_action :verify_api_request!, only: :terminal_websocket_authorize
   before_action only: [:show] do
-    push_frontend_feature_flag(:job_log_json, project)
+    push_frontend_feature_flag(:job_log_json, project, default_enabled: true)
   end
 
   layout 'project'
@@ -53,7 +53,7 @@ class Projects::JobsController < Projects::ApplicationController
         format.json do
           # TODO: when the feature flag is removed we should not pass
           # content_format to serialize method.
-          content_format = Feature.enabled?(:job_log_json, @project) ? :json : :html
+          content_format = Feature.enabled?(:job_log_json, @project, default_enabled: true) ? :json : :html
 
           build_trace = Ci::BuildTrace.new(
             build: @build,

app/graphql/mutations/snippets/base.rb

@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+
+module Mutations
+  module Snippets
+    class Base < BaseMutation
+      field :snippet,
+            Types::SnippetType,
+            null: true,
+            description: 'The snippet after mutation'
+
+      private
+
+      def find_object(id:)
+        GitlabSchema.object_from_id(id)
+      end
+
+      def authorized_resource?(snippet)
+        Ability.allowed?(context[:current_user], ability_for(snippet), snippet)
+      end
+
+      def ability_for(snippet)
+        "#{ability_name}_#{snippet.to_ability_name}".to_sym
+      end
+
+      def ability_name
+        raise NotImplementedError
+      end
+    end
+  end
+end

app/graphql/mutations/snippets/create.rb

@@ -0,0 +1,77 @@
+# frozen_string_literal: true
+
+module Mutations
+  module Snippets
+    class Create < BaseMutation
+      include Mutations::ResolvesProject
+
+      graphql_name 'CreateSnippet'
+
+      field :snippet,
+            Types::SnippetType,
+            null: true,
+            description: 'The snippet after mutation'
+
+      argument :title, GraphQL::STRING_TYPE,
+               required: true,
+               description: 'Title of the snippet'
+
+      argument :file_name, GraphQL::STRING_TYPE,
+               required: false,
+               description: 'File name of the snippet'
+
+      argument :content, GraphQL::STRING_TYPE,
+               required: true,
+               description: 'Content of the snippet'
+
+      argument :description, GraphQL::STRING_TYPE,
+               required: false,
+               description: 'Description of the snippet'
+
+      argument :visibility_level, Types::VisibilityLevelsEnum,
+               description: 'The visibility level of the snippet',
+               required: true
+
+      argument :project_path, GraphQL::ID_TYPE,
+               required: false,
+               description: 'The project full path the snippet is associated with'
+
+      def resolve(args)
+        project_path = args.delete(:project_path)
+
+        if project_path.present?
+          project = find_project!(project_path: project_path)
+        elsif !can_create_personal_snippet?
+          raise_resource_not_avaiable_error!
+        end
+
+        snippet = CreateSnippetService.new(project,
+                                           context[:current_user],
+                                           args).execute
+
+        {
+          snippet: snippet.valid? ? snippet : nil,
+          errors: errors_on_object(snippet)
+        }
+      end
+
+      private
+
+      def find_project!(project_path:)
+        authorized_find!(full_path: project_path)
+      end
+
+      def find_object(full_path:)
+        resolve_project(full_path: full_path)
+      end
+
+      def authorized_resource?(project)
+        Ability.allowed?(context[:current_user], :create_project_snippet, project)
+      end
+
+      def can_create_personal_snippet?
+        Ability.allowed?(context[:current_user], :create_personal_snippet)
+      end
+    end
+  end
+end

app/graphql/mutations/snippets/destroy.rb

@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+module Mutations
+  module Snippets
+    class Destroy < Base
+      graphql_name 'DestroySnippet'
+
+      ERROR_MSG = 'Error deleting the snippet'
+
+      argument :id,
+               GraphQL::ID_TYPE,
+               required: true,
+               description: 'The global id of the snippet to destroy'
+
+      def resolve(id:)
+        snippet = authorized_find!(id: id)
+
+        result = snippet.destroy
+        errors = result ? [] : [ERROR_MSG]
+
+        {
+          errors: errors
+        }
+      end
+
+      private
+
+      def ability_name
+        "admin"
+      end
+    end
+  end
+end

app/graphql/mutations/snippets/update.rb

@@ -0,0 +1,54 @@
+# frozen_string_literal: true
+
+module Mutations
+  module Snippets
+    class Update < Base
+      graphql_name 'UpdateSnippet'
+
+      argument :id,
+               GraphQL::ID_TYPE,
+               required: true,
+               description: 'The global id of the snippet to update'
+
+      argument :title, GraphQL::STRING_TYPE,
+               required: false,
+               description: 'Title of the snippet'
+
+      argument :file_name, GraphQL::STRING_TYPE,
+               required: false,
+               description: 'File name of the snippet'
+
+      argument :content, GraphQL::STRING_TYPE,
+               required: false,
+               description: 'Content of the snippet'
+
+      argument :description, GraphQL::STRING_TYPE,
+               required: false,
+               description: 'Description of the snippet'
+
+      argument :visibility_level, Types::VisibilityLevelsEnum,
+               description: 'The visibility level of the snippet',
+               required: false
+
+      def resolve(args)
+        snippet = authorized_find!(id: args.delete(:id))
+
+        result = UpdateSnippetService.new(snippet.project,
+                                          context[:current_user],
+                                          snippet,
+                                          args).execute
+
+        {
+          snippet: result ? snippet : snippet.reset,
+          errors: errors_on_object(snippet)
+        }
+      end
+
+      private
+
+      def ability_name
+        "update"
+      end
+    end
+  end
+end

app/graphql/resolvers/base_resolver.rb

@@ -2,6 +2,8 @@
 
 module Resolvers
   class BaseResolver < GraphQL::Schema::Resolver
+    extend ::Gitlab::Utils::Override
+
     def self.single
       @single ||= Class.new(self) do
         def resolve(**args)
@@ -36,5 +38,13 @@ module Resolvers
       # complexity difference is minimal in this case.
       [args[:iid], args[:iids]].any? ? 0 : 0.01
     end
+
+    override :object
+    def object
+      super.tap do |obj|
+        # If the field this resolver is used in is wrapped in a presenter, go back to it's subject
+        break obj.subject if obj.is_a?(Gitlab::View::Presenter::Base)
+      end
+    end
   end
 end

app/graphql/types/mutation_type.rb

@@ -25,6 +25,9 @@ module Types
     mount_mutation Mutations::Todos::MarkDone
     mount_mutation Mutations::Todos::Restore
     mount_mutation Mutations::Todos::MarkAllDone
+    mount_mutation Mutations::Snippets::Destroy
+    mount_mutation Mutations::Snippets::Update
+    mount_mutation Mutations::Snippets::Create
   end
 end
 

app/graphql/types/snippet_type.rb

@@ -44,8 +44,8 @@ module Types
           description: 'Description of the snippet',
           null: true
 
-    field :visibility, GraphQL::STRING_TYPE,
+    field :visibility_level, Types::VisibilityLevelsEnum,
-          description: 'Visibility of the snippet',
+          description: 'Visibility Level of the snippet',
           null: false
 
     field :created_at, Types::TimeType,

app/graphql/types/visibility_levels_enum.rb

@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+module Types
+  class VisibilityLevelsEnum < BaseEnum
+    Gitlab::VisibilityLevel.string_options.each do |name, int_value|
+      value name.downcase, value: int_value
+    end
+  end
+end

app/presenters/snippet_presenter.rb

@@ -30,6 +30,6 @@ class SnippetPresenter < Gitlab::View::Presenter::Delegated
   end
 
   def ability_name(ability_prefix)
-    "#{ability_prefix}_#{snippet.class.underscore}".to_sym
+    "#{ability_prefix}_#{snippet.to_ability_name}".to_sym
   end
 end

app/views/admin/runners/index.html.haml

@@ -10,7 +10,7 @@
         %br
 
       %div
-        %span= _('Each Runner can be in one of the following states:')
+        %span= _('Each Runner can be in one of the following states and/or belong to one of the following types:')
         %ul
           %li
             %span.badge.badge-success shared
@@ -120,7 +120,7 @@
   .runners-content.content-list
     .table-holder
       .gl-responsive-table-row.table-row-header{ role: 'row' }
-        .table-section.section-10{ role: 'rowheader' }= _('Type')
+        .table-section.section-10{ role: 'rowheader' }= _('Type/State')
         .table-section.section-10{ role: 'rowheader' }= _('Runner token')
         .table-section.section-20{ role: 'rowheader' }= _('Description')
         .table-section.section-10{ role: 'rowheader' }= _('Version')

changelogs/unreleased/29165-confusing-wording-fix.yml

@@ -0,0 +1,5 @@
+---
+title: Fixes wording on runner admin
+merge_request:
+author:
+type: changed

changelogs/unreleased/fj-36079-snippet-graphql-endpoints-with-mutations.yml

@@ -0,0 +1,5 @@
+---
+title: Added Snippets GraphQL mutations
+merge_request: 20956
+author:
+type: added

changelogs/unreleased/toggle-job-log-json-flag-on.yml

@@ -0,0 +1,5 @@
+---
+title: Enable new job log by default
+merge_request: 21543
+author:
+type: added

doc/api/graphql/reference/gitlab_schema.graphql

@@ -442,6 +442,66 @@ type CreateNotePayload {
   note: Note
 }
 
+"""
+Autogenerated input type of CreateSnippet
+"""
+input CreateSnippetInput {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  Content of the snippet
+  """
+  content: String!
+
+  """
+  Description of the snippet
+  """
+  description: String
+
+  """
+  File name of the snippet
+  """
+  fileName: String
+
+  """
+  The project full path the snippet is associated with
+  """
+  projectPath: ID
+
+  """
+  Title of the snippet
+  """
+  title: String!
+
+  """
+  The visibility level of the snippet
+  """
+  visibilityLevel: VisibilityLevelsEnum!
+}
+
+"""
+Autogenerated return type of CreateSnippet
+"""
+type CreateSnippetPayload {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  Reasons why the mutation failed.
+  """
+  errors: [String!]!
+
+  """
+  The snippet after mutation
+  """
+  snippet: Snippet
+}
+
 type Design implements Noteable {
   diffRefs: DiffRefs!
 
@@ -861,6 +921,41 @@ type DestroyNotePayload {
   note: Note
 }
 
+"""
+Autogenerated input type of DestroySnippet
+"""
+input DestroySnippetInput {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  The global id of the snippet to destroy
+  """
+  id: ID!
+}
+
+"""
+Autogenerated return type of DestroySnippet
+"""
+type DestroySnippetPayload {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  Reasons why the mutation failed.
+  """
+  errors: [String!]!
+
+  """
+  The snippet after mutation
+  """
+  snippet: Snippet
+}
+
 type DetailedStatus {
   detailsPath: String!
   favicon: String!
@@ -3737,9 +3832,11 @@ type Mutation {
   createEpic(input: CreateEpicInput!): CreateEpicPayload
   createImageDiffNote(input: CreateImageDiffNoteInput!): CreateImageDiffNotePayload
   createNote(input: CreateNoteInput!): CreateNotePayload
+  createSnippet(input: CreateSnippetInput!): CreateSnippetPayload
   designManagementDelete(input: DesignManagementDeleteInput!): DesignManagementDeletePayload
   designManagementUpload(input: DesignManagementUploadInput!): DesignManagementUploadPayload
   destroyNote(input: DestroyNoteInput!): DestroyNotePayload
+  destroySnippet(input: DestroySnippetInput!): DestroySnippetPayload
   epicSetSubscription(input: EpicSetSubscriptionInput!): EpicSetSubscriptionPayload
   epicTreeReorder(input: EpicTreeReorderInput!): EpicTreeReorderPayload
   issueSetConfidential(input: IssueSetConfidentialInput!): IssueSetConfidentialPayload
@@ -3757,6 +3854,7 @@ type Mutation {
   toggleAwardEmoji(input: ToggleAwardEmojiInput!): ToggleAwardEmojiPayload
   updateEpic(input: UpdateEpicInput!): UpdateEpicPayload
   updateNote(input: UpdateNoteInput!): UpdateNotePayload
+  updateSnippet(input: UpdateSnippetInput!): UpdateSnippetPayload
 }
 
 """
@@ -5396,9 +5494,9 @@ type Snippet implements Noteable {
   userPermissions: SnippetPermissions!
 
   """
-  Visibility of the snippet
+  Visibility Level of the snippet
   """
-  visibility: String!
+  visibilityLevel: VisibilityLevelsEnum!
 
   """
   Web URL of the snippet
@@ -6120,6 +6218,66 @@ type UpdateNotePayload {
   note: Note
 }
 
+"""
+Autogenerated input type of UpdateSnippet
+"""
+input UpdateSnippetInput {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  Content of the snippet
+  """
+  content: String
+
+  """
+  Description of the snippet
+  """
+  description: String
+
+  """
+  File name of the snippet
+  """
+  fileName: String
+
+  """
+  The global id of the snippet to update
+  """
+  id: ID!
+
+  """
+  Title of the snippet
+  """
+  title: String
+
+  """
+  The visibility level of the snippet
+  """
+  visibilityLevel: VisibilityLevelsEnum
+}
+
+"""
+Autogenerated return type of UpdateSnippet
+"""
+type UpdateSnippetPayload {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  Reasons why the mutation failed.
+  """
+  errors: [String!]!
+
+  """
+  The snippet after mutation
+  """
+  snippet: Snippet
+}
+
 scalar Upload
 
 type User {
@@ -6286,6 +6444,12 @@ type UserPermissions {
   createSnippet: Boolean!
 }
 
+enum VisibilityLevelsEnum {
+  internal
+  private
+  public
+}
+
 enum VisibilityScopesEnum {
   internal
   private

doc/api/graphql/reference/gitlab_schema.json

@@ -6442,8 +6442,8 @@
               "deprecationReason": null
             },
             {
-              "name": "visibility",
+              "name": "visibilityLevel",
-              "description": "Visibility of the snippet",
+              "description": "Visibility Level of the snippet",
               "args": [
 
               ],
@@ -6451,8 +6451,8 @@
                 "kind": "NON_NULL",
                 "name": null,
                 "ofType": {
-                  "kind": "SCALAR",
+                  "kind": "ENUM",
-                  "name": "String",
+                  "name": "VisibilityLevelsEnum",
                   "ofType": null
                 }
               },
@@ -6828,6 +6828,35 @@
           "enumValues": null,
           "possibleTypes": null
         },
+        {
+          "kind": "ENUM",
+          "name": "VisibilityLevelsEnum",
+          "description": null,
+          "fields": null,
+          "inputFields": null,
+          "interfaces": null,
+          "enumValues": [
+            {
+              "name": "private",
+              "description": null,
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "internal",
+              "description": null,
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "public",
+              "description": null,
+              "isDeprecated": false,
+              "deprecationReason": null
+            }
+          ],
+          "possibleTypes": null
+        },
         {
           "kind": "ENUM",
           "name": "VisibilityScopesEnum",
@@ -15804,6 +15833,33 @@
               "isDeprecated": false,
               "deprecationReason": null
             },
+            {
+              "name": "createSnippet",
+              "description": null,
+              "args": [
+                {
+                  "name": "input",
+                  "description": null,
+                  "type": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "INPUT_OBJECT",
+                      "name": "CreateSnippetInput",
+                      "ofType": null
+                    }
+                  },
+                  "defaultValue": null
+                }
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "CreateSnippetPayload",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
             {
               "name": "designManagementDelete",
               "description": null,
@@ -15885,6 +15941,33 @@
               "isDeprecated": false,
               "deprecationReason": null
             },
+            {
+              "name": "destroySnippet",
+              "description": null,
+              "args": [
+                {
+                  "name": "input",
+                  "description": null,
+                  "type": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "INPUT_OBJECT",
+                      "name": "DestroySnippetInput",
+                      "ofType": null
+                    }
+                  },
+                  "defaultValue": null
+                }
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "DestroySnippetPayload",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
             {
               "name": "epicSetSubscription",
               "description": null,
@@ -16343,6 +16426,33 @@
               },
               "isDeprecated": false,
               "deprecationReason": null
+            },
+            {
+              "name": "updateSnippet",
+              "description": null,
+              "args": [
+                {
+                  "name": "input",
+                  "description": null,
+                  "type": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "INPUT_OBJECT",
+                      "name": "UpdateSnippetInput",
+                      "ofType": null
+                    }
+                  },
+                  "defaultValue": null
+                }
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "UpdateSnippetPayload",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
             }
           ],
           "inputFields": null,
@@ -19093,6 +19203,420 @@
           "enumValues": null,
           "possibleTypes": null
         },
+        {
+          "kind": "OBJECT",
+          "name": "DestroySnippetPayload",
+          "description": "Autogenerated return type of DestroySnippet",
+          "fields": [
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "errors",
+              "description": "Reasons why the mutation failed.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "LIST",
+                  "name": null,
+                  "ofType": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "SCALAR",
+                      "name": "String",
+                      "ofType": null
+                    }
+                  }
+                }
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "snippet",
+              "description": "The snippet after mutation",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "Snippet",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            }
+          ],
+          "inputFields": null,
+          "interfaces": [
+
+          ],
+          "enumValues": null,
+          "possibleTypes": null
+        },
+        {
+          "kind": "INPUT_OBJECT",
+          "name": "DestroySnippetInput",
+          "description": "Autogenerated input type of DestroySnippet",
+          "fields": null,
+          "inputFields": [
+            {
+              "name": "id",
+              "description": "The global id of the snippet to destroy",
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "SCALAR",
+                  "name": "ID",
+                  "ofType": null
+                }
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            }
+          ],
+          "interfaces": null,
+          "enumValues": null,
+          "possibleTypes": null
+        },
+        {
+          "kind": "OBJECT",
+          "name": "UpdateSnippetPayload",
+          "description": "Autogenerated return type of UpdateSnippet",
+          "fields": [
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "errors",
+              "description": "Reasons why the mutation failed.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "LIST",
+                  "name": null,
+                  "ofType": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "SCALAR",
+                      "name": "String",
+                      "ofType": null
+                    }
+                  }
+                }
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "snippet",
+              "description": "The snippet after mutation",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "Snippet",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            }
+          ],
+          "inputFields": null,
+          "interfaces": [
+
+          ],
+          "enumValues": null,
+          "possibleTypes": null
+        },
+        {
+          "kind": "INPUT_OBJECT",
+          "name": "UpdateSnippetInput",
+          "description": "Autogenerated input type of UpdateSnippet",
+          "fields": null,
+          "inputFields": [
+            {
+              "name": "id",
+              "description": "The global id of the snippet to update",
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "SCALAR",
+                  "name": "ID",
+                  "ofType": null
+                }
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "title",
+              "description": "Title of the snippet",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "fileName",
+              "description": "File name of the snippet",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "content",
+              "description": "Content of the snippet",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "description",
+              "description": "Description of the snippet",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "visibilityLevel",
+              "description": "The visibility level of the snippet",
+              "type": {
+                "kind": "ENUM",
+                "name": "VisibilityLevelsEnum",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            }
+          ],
+          "interfaces": null,
+          "enumValues": null,
+          "possibleTypes": null
+        },
+        {
+          "kind": "OBJECT",
+          "name": "CreateSnippetPayload",
+          "description": "Autogenerated return type of CreateSnippet",
+          "fields": [
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "errors",
+              "description": "Reasons why the mutation failed.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "LIST",
+                  "name": null,
+                  "ofType": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "SCALAR",
+                      "name": "String",
+                      "ofType": null
+                    }
+                  }
+                }
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "snippet",
+              "description": "The snippet after mutation",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "Snippet",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            }
+          ],
+          "inputFields": null,
+          "interfaces": [
+
+          ],
+          "enumValues": null,
+          "possibleTypes": null
+        },
+        {
+          "kind": "INPUT_OBJECT",
+          "name": "CreateSnippetInput",
+          "description": "Autogenerated input type of CreateSnippet",
+          "fields": null,
+          "inputFields": [
+            {
+              "name": "title",
+              "description": "Title of the snippet",
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "SCALAR",
+                  "name": "String",
+                  "ofType": null
+                }
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "fileName",
+              "description": "File name of the snippet",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "content",
+              "description": "Content of the snippet",
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "SCALAR",
+                  "name": "String",
+                  "ofType": null
+                }
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "description",
+              "description": "Description of the snippet",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "visibilityLevel",
+              "description": "The visibility level of the snippet",
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "VisibilityLevelsEnum",
+                  "ofType": null
+                }
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "projectPath",
+              "description": "The project full path the snippet is associated with",
+              "type": {
+                "kind": "SCALAR",
+                "name": "ID",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            }
+          ],
+          "interfaces": null,
+          "enumValues": null,
+          "possibleTypes": null
+        },
         {
           "kind": "OBJECT",
           "name": "DesignManagementUploadPayload",

doc/api/graphql/reference/index.md

@@ -92,6 +92,14 @@ The API can be explored interactively using the [GraphiQL IDE](../index.md#graph
 | `errors` | String! => Array | Reasons why the mutation failed. |
 | `note` | Note | The note after mutation |
 
+### CreateSnippetPayload
+
+| Name  | Type  | Description |
+| ---   |  ---- | ----------  |
+| `clientMutationId` | String | A unique identifier for the client performing the mutation. |
+| `errors` | String! => Array | Reasons why the mutation failed. |
+| `snippet` | Snippet | The snippet after mutation |
+
 ### Design
 
 | Name  | Type  | Description |
@@ -145,6 +153,14 @@ The API can be explored interactively using the [GraphiQL IDE](../index.md#graph
 | `errors` | String! => Array | Reasons why the mutation failed. |
 | `note` | Note | The note after mutation |
 
+### DestroySnippetPayload
+
+| Name  | Type  | Description |
+| ---   |  ---- | ----------  |
+| `clientMutationId` | String | A unique identifier for the client performing the mutation. |
+| `errors` | String! => Array | Reasons why the mutation failed. |
+| `snippet` | Snippet | The snippet after mutation |
+
 ### DetailedStatus
 
 | Name  | Type  | Description |
@@ -802,7 +818,7 @@ The API can be explored interactively using the [GraphiQL IDE](../index.md#graph
 | `fileName` | String | File Name of the snippet |
 | `content` | String! | Content of the snippet |
 | `description` | String | Description of the snippet |
-| `visibility` | String! | Visibility of the snippet |
+| `visibilityLevel` | VisibilityLevelsEnum! | Visibility Level of the snippet |
 | `createdAt` | Time! | Timestamp this snippet was created |
 | `updatedAt` | Time! | Timestamp this snippet was updated |
 | `webUrl` | String! | Web URL of the snippet |
@@ -929,6 +945,14 @@ The API can be explored interactively using the [GraphiQL IDE](../index.md#graph
 | `errors` | String! => Array | Reasons why the mutation failed. |
 | `note` | Note | The note after mutation |
 
+### UpdateSnippetPayload
+
+| Name  | Type  | Description |
+| ---   |  ---- | ----------  |
+| `clientMutationId` | String | A unique identifier for the client performing the mutation. |
+| `errors` | String! => Array | Reasons why the mutation failed. |
+| `snippet` | Snippet | The snippet after mutation |
+
 ### User
 
 | Name  | Type  | Description |

doc/ci/pipelines.md

@@ -149,12 +149,13 @@ The union of A, B, and C is (1, 4) and (6, 7). Therefore, the total running time
 > [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/issues/14664) in GitLab
 > 12.0.
 
-Job logs are divided into sections that can be collapsed or expanded.
+Job logs are divided into sections that can be collapsed or expanded. Each section will display
+the duration.
 
 In the following example:
 
-- Two sections are expanded and can be collapsed.
+- Two sections are collapsed and can be expanded.
-- One section is collapsed and can be expanded.
+- Three sections are expanded and can be collapsed.
 
 ![Collapsible sections](img/collapsible_log.png)
 

doc/user/application_security/security_dashboard/index.md

@@ -76,7 +76,7 @@ To the right of the filters, you should see a **Hide dismissed** toggle button.
 NOTE: **Note:**
 The dashboard only shows projects with [security reports](#supported-reports) enabled in a group.
 
-![dashboard with action buttons and metrics](img/group_security_dashboard_v12_4.png)
+![dashboard with action buttons and metrics](img/group_security_dashboard_v12_6.png)
 
 Selecting one or more filters will filter the results in this page. Disabling the **Hide dismissed**
 toggle button will let you also see vulnerabilities that have been dismissed.
@@ -97,6 +97,17 @@ vulnerabilities your projects had at various points in time. You can filter amon
 90 days, with the default being 90. Hover over the chart to get more details about
 the open vulnerabilities at a specific time.
 
+Below the timeline chart is a list of projects, grouped and sorted by the severity of the vulnerability found:
+
+- F: 1 or more "critical"
+- D: 1 or more "high" or "unknown"
+- C: 1 or more "medium"
+- B: 1 or more "low"
+- A: 0 vulnerabilities
+
+Projects with no vulnerability tests configured will not appear in the list. Additionally, dismissed
+vulnerabilities are not included either.
+
 Read more on how to [interact with the vulnerabilities](../index.md#interacting-with-the-vulnerabilities).
 
 ## Keeping the dashboards up to date

lib/gitlab/graphql/authorize/authorize_resource.rb

@@ -6,6 +6,8 @@ module Gitlab
       module AuthorizeResource
         extend ActiveSupport::Concern
 
+        RESOURCE_ACCESS_ERROR = "The resource that you are attempting to access does not exist or you don't have permission to perform this action"
+
         class_methods do
           def required_permissions
             # If the `#authorize` call is used on multiple classes, we add the
@@ -38,8 +40,7 @@ module Gitlab
 
         def authorize!(object)
           unless authorized_resource?(object)
-            raise Gitlab::Graphql::Errors::ResourceNotAvailable,
+            raise_resource_not_avaiable_error!
-                  "The resource that you are attempting to access does not exist or you don't have permission to perform this action"
           end
         end
 
@@ -61,6 +62,10 @@ module Gitlab
             Ability.allowed?(current_user, ability, object, scope: :user)
           end
         end
+
+        def raise_resource_not_avaiable_error!
+          raise Gitlab::Graphql::Errors::ResourceNotAvailable, RESOURCE_ACCESS_ERROR
+        end
       end
     end
   end

locale/gitlab.pot

@@ -153,6 +153,11 @@ msgid_plural "%d more comments"
 msgstr[0] ""
 msgstr[1] ""
 
+msgid "%d project"
+msgid_plural "%d projects"
+msgstr[0] ""
+msgstr[1] ""
+
 msgid "%d request with warnings"
 msgid_plural "%d requests with warnings"
 msgstr[0] ""
@@ -5139,6 +5144,9 @@ msgstr ""
 msgid "Creation date"
 msgstr ""
 
+msgid "Critical vulnerabilities present"
+msgstr ""
+
 msgid "Cron Timezone"
 msgstr ""
 
@@ -6225,6 +6233,9 @@ msgstr ""
 msgid "Dynamic Application Security Testing (DAST)"
 msgstr ""
 
+msgid "Each Runner can be in one of the following states and/or belong to one of the following types:"
+msgstr ""
+
 msgid "Each Runner can be in one of the following states:"
 msgstr ""
 
@@ -9205,6 +9216,9 @@ msgstr ""
 msgid "Hiding all labels"
 msgstr ""
 
+msgid "High or unknown vulnerabilities present"
+msgstr ""
+
 msgid "Highest number of requests per minute for each raw path, default to 300. To disable throttling set to 0."
 msgstr ""
 
@@ -10638,6 +10652,9 @@ msgstr ""
 msgid "Logs|To see the pod logs, deploy your code to an environment."
 msgstr ""
 
+msgid "Low vulnerabilities present"
+msgstr ""
+
 msgid "MB"
 msgstr ""
 
@@ -10887,6 +10904,9 @@ msgstr ""
 msgid "Median"
 msgstr ""
 
+msgid "Medium vulnerabilities present"
+msgstr ""
+
 msgid "Member lock"
 msgstr ""
 
@@ -11818,6 +11838,9 @@ msgstr ""
 msgid "No vulnerabilities found for this project"
 msgstr ""
 
+msgid "No vulnerabilities present"
+msgstr ""
+
 msgid "No, directly import the existing email addresses and usernames."
 msgstr ""
 
@@ -13575,6 +13598,12 @@ msgstr ""
 msgid "Project path"
 msgstr ""
 
+msgid "Project security status"
+msgstr ""
+
+msgid "Project security status help page"
+msgstr ""
+
 msgid "Project slug"
 msgstr ""
 
@@ -13944,6 +13973,9 @@ msgstr ""
 msgid "Projects Successfully Retrieved"
 msgstr ""
 
+msgid "Projects are graded based on the highest severity vulnerability present"
+msgstr ""
+
 msgid "Projects shared with %{group_name}"
 msgstr ""
 
@@ -13953,6 +13985,21 @@ msgstr ""
 msgid "Projects to index"
 msgstr ""
 
+msgid "Projects with critical vulnerabilities"
+msgstr ""
+
+msgid "Projects with high or unknown vulnerabilities"
+msgstr ""
+
+msgid "Projects with low vulnerabilities"
+msgstr ""
+
+msgid "Projects with medium vulnerabilities"
+msgstr ""
+
+msgid "Projects with no vulnerabilities and security scanning enabled"
+msgstr ""
+
 msgid "Projects with write access"
 msgstr ""
 
@@ -18870,6 +18917,9 @@ msgstr ""
 msgid "Type"
 msgstr ""
 
+msgid "Type/State"
+msgstr ""
+
 msgid "U2F Devices (%{length})"
 msgstr ""
 
@@ -18903,6 +18953,9 @@ msgstr ""
 msgid "Unable to connect to server: %{error}"
 msgstr ""
 
+msgid "Unable to fetch vulnerable projects"
+msgstr ""
+
 msgid "Unable to generate new instance ID"
 msgstr ""
 
@@ -21756,6 +21809,9 @@ msgstr ""
 msgid "severity|Medium"
 msgstr ""
 
+msgid "severity|None"
+msgstr ""
+
 msgid "severity|Undefined"
 msgstr ""
 

spec/controllers/projects/jobs_controller_spec.rb

@@ -11,7 +11,6 @@ describe Projects::JobsController, :clean_gitlab_redis_shared_state do
 
   before do
     stub_feature_flags(ci_enable_live_trace: true)
-    stub_feature_flags(job_log_json: false)
     stub_not_protect_default_branch
   end
 
@@ -527,7 +526,6 @@ describe Projects::JobsController, :clean_gitlab_redis_shared_state do
 
   describe 'GET trace.json' do
     before do
-      stub_feature_flags(job_log_json: true)
       get_trace
     end
 
@@ -634,6 +632,7 @@ describe Projects::JobsController, :clean_gitlab_redis_shared_state do
 
   describe 'GET legacy trace.json' do
     before do
+      stub_feature_flags(job_log_json: false)
       get_trace
     end
 

spec/features/projects/jobs/permissions_spec.rb

@@ -10,7 +10,6 @@ describe 'Project Jobs Permissions' do
   let!(:job) { create(:ci_build, :running, :coverage, :trace_artifact, pipeline: pipeline) }
 
   before do
-    stub_feature_flags(job_log_json: true)
     sign_in(user)
 
     project.enable_ci

spec/features/projects/jobs/user_browses_job_spec.rb

@@ -10,8 +10,6 @@ describe 'User browses a job', :js do
   let!(:build) { create(:ci_build, :success, :trace_artifact, :coverage, pipeline: pipeline) }
 
   before do
-    stub_feature_flags(job_log_json: false)
-
     project.add_maintainer(user)
     project.enable_ci
 
@@ -24,7 +22,7 @@ describe 'User browses a job', :js do
     wait_for_requests
 
     expect(page).to have_content("Job ##{build.id}")
-    expect(page).to have_css('.js-build-trace')
+    expect(page).to have_css('.job-log')
 
     # scroll to the top of the page first
     execute_script "window.scrollTo(0,0)"

spec/features/projects/jobs_spec.rb

@@ -22,7 +22,6 @@ describe 'Jobs', :clean_gitlab_redis_shared_state do
   before do
     project.add_role(user, user_access_level)
     sign_in(user)
-    stub_feature_flags(job_log_json: false)
   end
 
   describe "GET /:project/jobs" do
@@ -810,7 +809,7 @@ describe 'Jobs', :clean_gitlab_redis_shared_state do
 
         it 'renders job log' do
           wait_for_all_requests
-          expect(page).to have_selector('.js-build-trace')
+          expect(page).to have_selector('.job-log')
         end
       end
 

spec/features/security/project/internal_access_spec.rb

@@ -7,10 +7,6 @@ describe "Internal Project Access" do
 
   set(:project) { create(:project, :internal, :repository) }
 
-  before do
-    stub_feature_flags(job_log_json: false)
-  end
-
   describe "Project should be internal" do
     describe '#internal?' do
       subject { project.internal? }

spec/features/security/project/private_access_spec.rb

@@ -7,10 +7,6 @@ describe "Private Project Access" do
 
   set(:project) { create(:project, :private, :repository, public_builds: false) }
 
-  before do
-    stub_feature_flags(job_log_json: false)
-  end
-
   describe "Project should be private" do
     describe '#private?' do
       subject { project.private? }

spec/features/security/project/public_access_spec.rb

@@ -7,10 +7,6 @@ describe "Public Project Access" do
 
   set(:project) { create(:project, :public, :repository) }
 
-  before do
-    stub_feature_flags(job_log_json: false)
-  end
-
   describe "Project should be public" do
     describe '#public?' do
       subject { project.public? }

spec/frontend/lib/utils/url_utility_spec.js

@@ -298,4 +298,28 @@ describe('URL utility', () => {
       expect(urlUtils.objectToQuery(searchQueryObject)).toEqual('one=1&two=2');
     });
   });
+
+  describe('joinPaths', () => {
+    it.each`
+      paths                                       | expected
+      ${['foo', 'bar']}                           | ${'foo/bar'}
+      ${['foo/', 'bar']}                          | ${'foo/bar'}
+      ${['foo//', 'bar']}                         | ${'foo/bar'}
+      ${['abc/', '/def']}                         | ${'abc/def'}
+      ${['foo', '/bar']}                          | ${'foo/bar'}
+      ${['foo', '/bar/']}                         | ${'foo/bar/'}
+      ${['foo', '//bar/']}                        | ${'foo/bar/'}
+      ${['foo', '', '/bar']}                      | ${'foo/bar'}
+      ${['foo', '/bar', '']}                      | ${'foo/bar'}
+      ${['/', '', 'foo/bar/  ', '', '/ninja']}    | ${'/foo/bar/  /ninja'}
+      ${['', '/ninja', '/', ' ', '', 'bar', ' ']} | ${'/ninja/ /bar/ '}
+      ${['http://something/bar/', 'foo']}         | ${'http://something/bar/foo'}
+      ${['foo/bar', null, 'ninja', null]}         | ${'foo/bar/ninja'}
+      ${[null, 'abc/def', 'zoo']}                 | ${'abc/def/zoo'}
+      ${['', '', '']}                             | ${''}
+      ${['///', '/', '//']}                       | ${'/'}
+    `('joins paths $paths => $expected', ({ paths, expected }) => {
+      expect(urlUtils.joinPaths(...paths)).toBe(expected);
+    });
+  });
 });

spec/graphql/resolvers/base_resolver_spec.rb

@@ -8,8 +8,12 @@ describe Resolvers::BaseResolver do
   let(:resolver) do
     Class.new(described_class) do
       def resolve(**args)
+        process(object)
+
         [args, args]
       end
+
+      def process(obj); end
     end
   end
 
@@ -69,4 +73,26 @@ describe Resolvers::BaseResolver do
       expect(field.to_graphql.complexity.call({}, { sort: 'foo', iids: [1, 2, 3] }, 1)).to eq 3
     end
   end
+
+  describe '#object' do
+    let_it_be(:user) { create(:user) }
+
+    it 'returns object' do
+      expect_next_instance_of(resolver) do |r|
+        expect(r).to receive(:process).with(user)
+      end
+
+      resolve(resolver, obj: user)
+    end
+
+    context 'when object is a presenter' do
+      it 'returns presented object' do
+        expect_next_instance_of(resolver) do |r|
+          expect(r).to receive(:process).with(user)
+        end
+
+        resolve(resolver, obj: UserPresenter.new(user))
+      end
+    end
+  end
 end

spec/graphql/types/snippet_type_spec.rb

@@ -6,7 +6,7 @@ describe GitlabSchema.types['Snippet'] do
   it 'has the correct fields' do
     expected_fields = [:id, :title, :project, :author,
                        :file_name, :content, :description,
-                       :visibility, :created_at, :updated_at,
+                       :visibility_level, :created_at, :updated_at,
                        :web_url, :raw_url, :notes, :discussions,
                        :user_permissions, :description_html]
 

spec/requests/api/graphql/mutations/snippets/create_spec.rb

@@ -0,0 +1,144 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe 'Creating a Snippet' do
+  include GraphqlHelpers
+
+  let_it_be(:user) { create(:user) }
+  let_it_be(:project) { create(:project) }
+  let(:content) { 'Initial content' }
+  let(:description) { 'Initial description' }
+  let(:title) { 'Initial title' }
+  let(:file_name) { 'Initial file_name' }
+  let(:visibility_level) { 'public' }
+  let(:project_path) { nil }
+
+  let(:mutation) do
+    variables = {
+      content: content,
+      description: description,
+      visibility_level: visibility_level,
+      file_name: file_name,
+      title: title,
+      project_path: project_path
+    }
+
+    graphql_mutation(:create_snippet, variables)
+  end
+
+  def mutation_response
+    graphql_mutation_response(:create_snippet)
+  end
+
+  context 'when the user does not have permission' do
+    let(:current_user) { nil }
+
+    it_behaves_like 'a mutation that returns top-level errors',
+                    errors: [Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR]
+
+    it 'does not create the Snippet' do
+      expect do
+        post_graphql_mutation(mutation, current_user: current_user)
+      end.not_to change { Snippet.count }
+    end
+
+    context 'when user is not authorized in the project' do
+      let(:project_path) { project.full_path }
+
+      it 'does not create the snippet when the user is not authorized' do
+        expect do
+          post_graphql_mutation(mutation, current_user: current_user)
+        end.not_to change { Snippet.count }
+      end
+    end
+  end
+
+  context 'when the user has permission' do
+    let(:current_user) { user }
+
+    context 'with PersonalSnippet' do
+      it 'creates the Snippet' do
+        expect do
+          post_graphql_mutation(mutation, current_user: current_user)
+        end.to change { Snippet.count }.by(1)
+      end
+
+      it 'returns the created Snippet' do
+        post_graphql_mutation(mutation, current_user: current_user)
+
+        expect(mutation_response['snippet']['content']).to eq(content)
+        expect(mutation_response['snippet']['title']).to eq(title)
+        expect(mutation_response['snippet']['description']).to eq(description)
+        expect(mutation_response['snippet']['fileName']).to eq(file_name)
+        expect(mutation_response['snippet']['visibilityLevel']).to eq(visibility_level)
+        expect(mutation_response['snippet']['project']).to be_nil
+      end
+    end
+
+    context 'with ProjectSnippet' do
+      let(:project_path) { project.full_path }
+
+      before do
+        project.add_developer(current_user)
+      end
+
+      it 'creates the Snippet' do
+        expect do
+          post_graphql_mutation(mutation, current_user: current_user)
+        end.to change { Snippet.count }.by(1)
+      end
+
+      it 'returns the created Snippet' do
+        post_graphql_mutation(mutation, current_user: current_user)
+
+        expect(mutation_response['snippet']['content']).to eq(content)
+        expect(mutation_response['snippet']['title']).to eq(title)
+        expect(mutation_response['snippet']['description']).to eq(description)
+        expect(mutation_response['snippet']['fileName']).to eq(file_name)
+        expect(mutation_response['snippet']['visibilityLevel']).to eq(visibility_level)
+        expect(mutation_response['snippet']['project']['fullPath']).to eq(project_path)
+      end
+
+      context 'when the project path is invalid' do
+        let(:project_path) { 'foobar' }
+
+        it 'returns an an error' do
+          post_graphql_mutation(mutation, current_user: current_user)
+          errors = json_response['errors']
+
+          expect(errors.first['message']).to eq(Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR)
+        end
+      end
+
+      context 'when the feature is disabled' do
+        it 'returns an an error' do
+          project.project_feature.update_attribute(:snippets_access_level, ProjectFeature::DISABLED)
+
+          post_graphql_mutation(mutation, current_user: current_user)
+          errors = json_response['errors']
+
+          expect(errors.first['message']).to eq(Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR)
+        end
+      end
+    end
+
+    context 'when there are ActiveRecord validation errors' do
+      let(:title) { '' }
+
+      it_behaves_like 'a mutation that returns errors in the response', errors: ["Title can't be blank"]
+
+      it 'does not create the Snippet' do
+        expect do
+          post_graphql_mutation(mutation, current_user: current_user)
+        end.not_to change { Snippet.count }
+      end
+
+      it 'does not return Snippet' do
+        post_graphql_mutation(mutation, current_user: current_user)
+
+        expect(mutation_response['snippet']).to be_nil
+      end
+    end
+  end
+end

spec/requests/api/graphql/mutations/snippets/destroy_spec.rb

@@ -0,0 +1,89 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe 'Destroying a Snippet' do
+  include GraphqlHelpers
+
+  let(:current_user) { snippet.author }
+  let(:mutation) do
+    variables = {
+      id: snippet.to_global_id.to_s
+    }
+
+    graphql_mutation(:destroy_snippet, variables)
+  end
+
+  def mutation_response
+    graphql_mutation_response(:destroy_snippet)
+  end
+
+  shared_examples 'graphql delete actions' do
+    context 'when the user does not have permission' do
+      let(:current_user) { create(:user) }
+
+      it_behaves_like 'a mutation that returns top-level errors',
+                      errors: [Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR]
+
+      it 'does not destroy the Snippet' do
+        expect do
+          post_graphql_mutation(mutation, current_user: current_user)
+        end.not_to change { Snippet.count }
+      end
+    end
+
+    context 'when the user has permission' do
+      it 'destroys the Snippet' do
+        expect do
+          post_graphql_mutation(mutation, current_user: current_user)
+        end.to change { Snippet.count }.by(-1)
+      end
+
+      it 'returns an empty Snippet' do
+        post_graphql_mutation(mutation, current_user: current_user)
+
+        expect(mutation_response).to have_key('snippet')
+        expect(mutation_response['snippet']).to be_nil
+      end
+    end
+  end
+
+  describe 'PersonalSnippet' do
+    it_behaves_like 'graphql delete actions' do
+      let_it_be(:snippet) { create(:personal_snippet) }
+    end
+  end
+
+  describe 'ProjectSnippet' do
+    let_it_be(:project) { create(:project, :private) }
+    let_it_be(:snippet) { create(:project_snippet, :private, project: project, author: create(:user)) }
+
+    context 'when the author is not a member of the project' do
+      it 'returns an an error' do
+        post_graphql_mutation(mutation, current_user: current_user)
+        errors = json_response['errors']
+
+        expect(errors.first['message']).to eq(Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR)
+      end
+    end
+
+    context 'when the author is a member of the project' do
+      before do
+        project.add_developer(current_user)
+      end
+
+      it_behaves_like 'graphql delete actions'
+
+      context 'when the snippet project feature is disabled' do
+        it 'returns an an error' do
+          project.project_feature.update_attribute(:snippets_access_level, ProjectFeature::DISABLED)
+
+          post_graphql_mutation(mutation, current_user: current_user)
+          errors = json_response['errors']
+
+          expect(errors.first['message']).to eq(Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR)
+        end
+      end
+    end
+  end
+end

spec/requests/api/graphql/mutations/snippets/update_spec.rb

@@ -0,0 +1,144 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe 'Updating a Snippet' do
+  include GraphqlHelpers
+
+  let_it_be(:original_content) { 'Initial content' }
+  let_it_be(:original_description) { 'Initial description' }
+  let_it_be(:original_title) { 'Initial title' }
+  let_it_be(:original_file_name) { 'Initial file_name' }
+  let(:updated_content) { 'Updated content' }
+  let(:updated_description) { 'Updated description' }
+  let(:updated_title) { 'Updated_title' }
+  let(:updated_file_name) { 'Updated file_name' }
+  let(:current_user) { snippet.author }
+
+  let(:mutation) do
+    variables = {
+      id: GitlabSchema.id_from_object(snippet).to_s,
+      content: updated_content,
+      description: updated_description,
+      visibility_level: 'public',
+      file_name: updated_file_name,
+      title: updated_title
+    }
+
+    graphql_mutation(:update_snippet, variables)
+  end
+
+  def mutation_response
+    graphql_mutation_response(:update_snippet)
+  end
+
+  shared_examples 'graphql update actions' do
+    context 'when the user does not have permission' do
+      let(:current_user) { create(:user) }
+
+      it_behaves_like 'a mutation that returns top-level errors',
+                      errors: [Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR]
+
+      it 'does not update the Snippet' do
+        expect do
+          post_graphql_mutation(mutation, current_user: current_user)
+        end.not_to change { snippet.reload }
+      end
+    end
+
+    context 'when the user has permission' do
+      it 'updates the Snippet' do
+        post_graphql_mutation(mutation, current_user: current_user)
+
+        expect(snippet.reload.title).to eq(updated_title)
+      end
+
+      it 'returns the updated Snippet' do
+        post_graphql_mutation(mutation, current_user: current_user)
+
+        expect(mutation_response['snippet']['content']).to eq(updated_content)
+        expect(mutation_response['snippet']['title']).to eq(updated_title)
+        expect(mutation_response['snippet']['description']).to eq(updated_description)
+        expect(mutation_response['snippet']['fileName']).to eq(updated_file_name)
+        expect(mutation_response['snippet']['visibilityLevel']).to eq('public')
+      end
+
+      context 'when there are ActiveRecord validation errors' do
+        let(:updated_title) { '' }
+
+        it_behaves_like 'a mutation that returns errors in the response', errors: ["Title can't be blank"]
+
+        it 'does not update the Snippet' do
+          post_graphql_mutation(mutation, current_user: current_user)
+
+          expect(snippet.reload.title).to eq(original_title)
+        end
+
+        it 'returns the Snippet with its original values' do
+          post_graphql_mutation(mutation, current_user: current_user)
+
+          expect(mutation_response['snippet']['content']).to eq(original_content)
+          expect(mutation_response['snippet']['title']).to eq(original_title)
+          expect(mutation_response['snippet']['description']).to eq(original_description)
+          expect(mutation_response['snippet']['fileName']).to eq(original_file_name)
+          expect(mutation_response['snippet']['visibilityLevel']).to eq('private')
+        end
+      end
+    end
+  end
+
+  describe 'PersonalSnippet' do
+    it_behaves_like 'graphql update actions' do
+      let_it_be(:snippet) do
+        create(:personal_snippet,
+               :private,
+               file_name: original_file_name,
+               title: original_title,
+               content: original_content,
+               description: original_description)
+      end
+    end
+  end
+
+  describe 'ProjectSnippet' do
+    let_it_be(:project) { create(:project, :private) }
+    let_it_be(:snippet) do
+      create(:project_snippet,
+             :private,
+             project: project,
+             author: create(:user),
+             file_name: original_file_name,
+             title: original_title,
+             content: original_content,
+             description: original_description)
+    end
+
+    context 'when the author is not a member of the project' do
+      it 'returns an an error' do
+        post_graphql_mutation(mutation, current_user: current_user)
+        errors = json_response['errors']
+
+        expect(errors.first['message']).to eq(Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR)
+      end
+    end
+
+    context 'when the author is a member of the project' do
+      before do
+        project.add_developer(current_user)
+      end
+
+      it_behaves_like 'graphql update actions'
+
+      context 'when the snippet project feature is disabled' do
+        it 'returns an an error' do
+          project.project_feature.update_attribute(:snippets_access_level, ProjectFeature::DISABLED)
+
+          post_graphql_mutation(mutation, current_user: current_user)
+          errors = json_response['errors']
+
+          expect(errors.first['message']).to eq(Gitlab::Graphql::Authorize::AuthorizeResource::RESOURCE_ACCESS_ERROR)
+        end
+      end
+    end
+  end
+end