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require 'spec_helper'
describe API, api: true do
include API::APIHelpers
include ApiHelpers
let(:user) { create(:user) }
let(:admin) { create(:admin) }
let(:key) { create(:key, user: user) }
let(:params) { {} }
let(:env) { {} }
def set_env(token_usr, identifier)
clear_env
clear_param
env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = token_usr.private_token
env[API::APIHelpers::SUDO_HEADER] = identifier
end
def set_param(token_usr, identifier)
clear_env
clear_param
params[API::APIHelpers::PRIVATE_TOKEN_PARAM] = token_usr.private_token
params[API::APIHelpers::SUDO_PARAM] = identifier
end
def clear_env
env.delete(API::APIHelpers::PRIVATE_TOKEN_HEADER)
env.delete(API::APIHelpers::SUDO_HEADER)
end
def clear_param
params.delete(API::APIHelpers::PRIVATE_TOKEN_PARAM)
params.delete(API::APIHelpers::SUDO_PARAM)
end
def error!(message, status)
raise Exception
end
describe ".current_user" do
it "should return nil for an invalid token" do
env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = 'invalid token'
allow_any_instance_of(self.class).to receive(:doorkeeper_guard){ false }
expect(current_user).to be_nil
end
it "should return nil for a user without access" do
env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = user.private_token
Gitlab::UserAccess.stub(allowed?: false)
expect(current_user).to be_nil
end
it "should leave user as is when sudo not specified" do
env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = user.private_token
expect(current_user).to eq(user)
clear_env
params[API::APIHelpers::PRIVATE_TOKEN_PARAM] = user.private_token
expect(current_user).to eq(user)
end
it "should change current user to sudo when admin" do
set_env(admin, user.id)
expect(current_user).to eq(user)
set_param(admin, user.id)
expect(current_user).to eq(user)
set_env(admin, user.username)
expect(current_user).to eq(user)
set_param(admin, user.username)
expect(current_user).to eq(user)
end
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
set_param(user, admin.id)
expect { current_user }.to raise_error
set_env(user, admin.username)
expect { current_user }.to raise_error
set_param(user, admin.username)
expect { current_user }.to raise_error
end
it "should throw an error when the user cannot be found for a given id" do
id = user.id + admin.id
expect(user.id).not_to eq(id)
expect(admin.id).not_to eq(id)
set_env(admin, id)
expect { current_user }.to raise_error
set_param(admin, id)
expect { current_user }.to raise_error
end
it "should throw an error when the user cannot be found for a given username" do
username = "#{user.username}#{admin.username}"
expect(user.username).not_to eq(username)
expect(admin.username).not_to eq(username)
set_env(admin, username)
expect { current_user }.to raise_error
set_param(admin, username)
expect { current_user }.to raise_error
end
it "should handle sudo's to oneself" do
set_env(admin, admin.id)
expect(current_user).to eq(admin)
set_param(admin, admin.id)
expect(current_user).to eq(admin)
set_env(admin, admin.username)
expect(current_user).to eq(admin)
set_param(admin, admin.username)
expect(current_user).to eq(admin)
end
it "should handle multiple sudo's to oneself" do
set_env(admin, user.id)
expect(current_user).to eq(user)
expect(current_user).to eq(user)
set_env(admin, user.username)
expect(current_user).to eq(user)
expect(current_user).to eq(user)
set_param(admin, user.id)
expect(current_user).to eq(user)
expect(current_user).to eq(user)
set_param(admin, user.username)
expect(current_user).to eq(user)
expect(current_user).to eq(user)
end
it "should handle multiple sudo's to oneself using string ids" do
set_env(admin, user.id.to_s)
expect(current_user).to eq(user)
expect(current_user).to eq(user)
set_param(admin, user.id.to_s)
expect(current_user).to eq(user)
expect(current_user).to eq(user)
end
end
describe '.sudo_identifier' do
it "should return integers when input is an int" do
set_env(admin, '123')
expect(sudo_identifier).to eq(123)
set_env(admin, '0001234567890')
expect(sudo_identifier).to eq(1234567890)
set_param(admin, '123')
expect(sudo_identifier).to eq(123)
set_param(admin, '0001234567890')
expect(sudo_identifier).to eq(1234567890)
end
it "should return string when input is an is not an int" do
set_env(admin, '12.30')
expect(sudo_identifier).to eq("12.30")
set_env(admin, 'hello')
expect(sudo_identifier).to eq('hello')
set_env(admin, ' 123')
expect(sudo_identifier).to eq(' 123')
set_param(admin, '12.30')
expect(sudo_identifier).to eq("12.30")
set_param(admin, 'hello')
expect(sudo_identifier).to eq('hello')
set_param(admin, ' 123')
expect(sudo_identifier).to eq(' 123')
end
end
end
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