path: root/lib/toaster/toastergui/tests.py

#! /usr/bin/env python
# ex:ts=4:sw=4:sts=4:et
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
#
# BitBake Toaster Implementation
#
# Copyright (C) 2013-2015 Intel Corporation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

"""Test cases for Toaster GUI and ReST."""

from django.test import TestCase
from django.test.client import RequestFactory
from django.core.urlresolvers import reverse
from django.utils import timezone

from orm.models import Project, Release, BitbakeVersion, Package
from orm.models import ReleaseLayerSourcePriority, LayerSource, Layer, Build
from orm.models import Layer_Version, Recipe, Machine, ProjectLayer, Target
from orm.models import CustomImageRecipe
from orm.models import Branch

from toastergui.tables import SoftwareRecipesTable
from bs4 import BeautifulSoup
import json
import re

PROJECT_NAME = "test project"

class ViewTests(TestCase):
    """Tests to verify view APIs."""

    def setUp(self):
        bbv = BitbakeVersion.objects.create(name="test bbv", giturl="/tmp/",
                                            branch="master", dirpath="")
        release = Release.objects.create(name="test release",
                                         branch_name="master",
                                         bitbake_version=bbv)
        self.project = Project.objects.create_project(name=PROJECT_NAME,
                                                      release=release)
        now = timezone.now()

        build = Build.objects.create(project=self.project,
                                     started_on=now,
                                     completed_on=now)

        layersrc = LayerSource.objects.create(sourcetype=LayerSource.TYPE_IMPORTED)
        self.priority = ReleaseLayerSourcePriority.objects.create(release=release,
                                                                  layer_source=layersrc)
        layer = Layer.objects.create(name="base-layer", layer_source=layersrc,
                                     vcs_url="/tmp/")

        branch = Branch.objects.create(name="master", layer_source=layersrc)

        lver = Layer_Version.objects.create(layer=layer, project=self.project,
                                            layer_source=layersrc, commit="master",
                                            up_branch=branch)

        self.recipe1 = Recipe.objects.create(layer_source=layersrc,
                                             name="base-recipe",
                                             version="1.2",
                                             summary="one recipe",
                                             description="recipe",
                                             layer_version=lver)

        Machine.objects.create(layer_version=lver, name="wisk",
                               description="wisking machine")

        ProjectLayer.objects.create(project=self.project, layercommit=lver)


        self.customr = CustomImageRecipe.objects.create(\
                           name="custom recipe", project=self.project,
                           base_recipe=self.recipe1)

        self.package = Package.objects.create(name='pkg1', recipe=self.recipe1,
                                              build=build)


        # recipe with project for testing AvailableRecipe table
        self.recipe2 = Recipe.objects.create(layer_source=layersrc,
                                             name="fancy-recipe",
                                             version="1.4",
                                             summary="a fancy recipe",
                                             description="fancy recipe",
                                             layer_version=lver,
                                             file_path='/home/foo')

        self.assertTrue(lver in self.project.compatible_layerversions())

    def test_get_base_call_returns_html(self):
        """Basic test for all-projects view"""
        response = self.client.get(reverse('all-projects'), follow=True)
        self.assertEqual(response.status_code, 200)
        self.assertTrue(response['Content-Type'].startswith('text/html'))
        self.assertTemplateUsed(response, "projects.html")
        self.assertTrue(PROJECT_NAME in response.content)

    def test_get_json_call_returns_json(self):
        """Test for all projects output in json format"""
        url = reverse('all-projects')
        response = self.client.get(url, {"format": "json"}, follow=True)
        self.assertEqual(response.status_code, 200)
        self.assertTrue(response['Content-Type'].startswith('application/json'))

        data = json.loads(response.content)

        self.assertTrue("error" in data)
        self.assertEqual(data["error"], "ok")
        self.assertTrue("rows" in data)

        self.assertTrue(PROJECT_NAME in [x["name"] for x in data["rows"]])
        self.assertTrue("id" in data["rows"][0])

        self.assertEqual(sorted(data["rows"][0]),
                         ['bitbake_version_id', 'created', 'id',
                          'is_default', 'layersTypeAheadUrl', 'name',
                          'num_builds', 'projectBuildsUrl', 'projectPageUrl',
                          'recipesTypeAheadUrl', 'release_id',
                          'short_description', 'updated', 'user_id'])

    def test_typeaheads(self):
        """Test typeahead ReST API"""
        layers_url = reverse('xhr_layerstypeahead', args=(self.project.id,))
        prj_url = reverse('xhr_projectstypeahead')

        urls = [layers_url,
                prj_url,
                reverse('xhr_recipestypeahead', args=(self.project.id,)),
                reverse('xhr_machinestypeahead', args=(self.project.id,)),
               ]

        def basic_reponse_check(response, url):
            """Check data structure of http response."""
            self.assertEqual(response.status_code, 200)
            self.assertTrue(response['Content-Type'].startswith('application/json'))

            data = json.loads(response.content)

            self.assertTrue("error" in data)
            self.assertEqual(data["error"], "ok")
            self.assertTrue("results" in data)

            # We got a result so now check the fields
            if len(data['results']) > 0:
                result = data['results'][0]

                self.assertTrue(len(result['name']) > 0)
                self.assertTrue("detail" in result)
                self.assertTrue(result['id'] > 0)

                # Special check for the layers typeahead's extra fields
                if url == layers_url:
                    self.assertTrue(len(result['layerdetailurl']) > 0)
                    self.assertTrue(len(result['vcs_url']) > 0)
                    self.assertTrue(len(result['vcs_reference']) > 0)
                # Special check for project typeahead extra fields
                elif url == prj_url:
                    self.assertTrue(len(result['projectPageUrl']) > 0)

                return True

            return False

        import string

        for url in urls:
            results = False

            for typeing in list(string.ascii_letters):
                response = self.client.get(url, {'search': typeing})
                results = basic_reponse_check(response, url)
                if results:
                    break

            # After "typeing" the alpabet we should have result true
            # from each of the urls
            self.assertTrue(results)

    def test_xhr_import_layer(self):
        """Test xhr_importlayer API"""
        #Test for importing an already existing layer
        args = {'vcs_url' : "git://git.example.com/test",
                'name' : "base-layer",
                'git_ref': "c12b9596afd236116b25ce26dbe0d793de9dc7ce",
                'project_id': 1, 'dir_path' : "/path/in/repository"}
        response = self.client.post(reverse('xhr_importlayer'), args)
        data = json.loads(response.content)
        self.assertEqual(response.status_code, 200)
        self.assertNotEqual(data["error"], "ok")

        #Test to verify import of a layer successful
        args['name'] = "meta-oe"
        response = self.client.post(reverse('xhr_importlayer'), args)
        data = json.loads(response.content)
        self.assertTrue(data["error"], "ok")

        #Test for html tag in the data
        args['<'] = "testing html tag"
        response = self.client.post(reverse('xhr_importlayer'), args)
        data = json.loads(response.content)
        self.assertNotEqual(data["error"], "ok")

        #Empty data passed
        args = {}
        response = self.client.post(reverse('xhr_importlayer'), args)
        data = json.loads(response.content)
        self.assertNotEqual(data["error"], "ok")

    def test_custom_ok(self):
        """Test successful return from ReST API xhr_customrecipe"""
        url = reverse('xhr_customrecipe')
        params = {'name': 'custom', 'project': self.project.id,
                  'base': self.recipe1.id}
        response = self.client.post(url, params)
        self.assertEqual(response.status_code, 200)
        data = json.loads(response.content)
        self.assertEqual(data['error'], 'ok')
        self.assertTrue('url' in data)
        # get recipe from the database
        recipe = CustomImageRecipe.objects.get(project=self.project,
                                               name=params['name'])
        args = (self.project.id, recipe.id,)
        self.assertEqual(reverse('customrecipe', args=args), data['url'])

    def test_custom_incomplete_params(self):
        """Test not passing all required parameters to xhr_customrecipe"""
        url = reverse('xhr_customrecipe')
        for params in [{}, {'name': 'custom'},
                       {'name': 'custom', 'project': self.project.id}]:
            response = self.client.post(url, params)
            self.assertEqual(response.status_code, 200)
            data = json.loads(response.content)
            self.assertNotEqual(data["error"], "ok")

    def test_xhr_custom_wrong_project(self):
        """Test passing wrong project id to xhr_customrecipe"""
        url = reverse('xhr_customrecipe')
        params = {'name': 'custom', 'project': 0, "base": self.recipe1.id}
        response = self.client.post(url, params)
        self.assertEqual(response.status_code, 200)
        data = json.loads(response.content)
        self.assertNotEqual(data["error"], "ok")

    def test_xhr_custom_wrong_base(self):
        """Test passing wrong base recipe id to xhr_customrecipe"""
        url = reverse('xhr_customrecipe')
        params = {'name': 'custom', 'project': self.project.id, "base": 0}
        response = self.client.post(url, params)
        self.assertEqual(response.status_code, 200)
        data = json.loads(response.content)
        self.assertNotEqual(data["error"], "ok")

    def test_xhr_custom_details(self):
        """Test getting custom recipe details"""
        name = "custom recipe"
        url = reverse('xhr_customrecipe_id', args=(self.customr.id,))
        response = self.client.get(url)
        self.assertEqual(response.status_code, 200)
        expected = {"error": "ok",
                    "info": {'id': self.customr.id,
                             'name': name,
                             'base_recipe_id': self.recipe1.id,
                             'project_id': self.project.id,
                            }
                   }
        self.assertEqual(json.loads(response.content), expected)

    def test_xhr_custom_del(self):
        """Test deleting custom recipe"""
        name = "to be deleted"
        recipe = CustomImageRecipe.objects.create(\
                     name=name, project=self.project,
                     base_recipe=self.recipe1)
        url = reverse('xhr_customrecipe_id', args=(recipe.id,))
        response = self.client.delete(url)
        self.assertEqual(response.status_code, 200)
        self.assertEqual(json.loads(response.content), {"error": "ok"})
        # try to delete not-existent recipe
        url = reverse('xhr_customrecipe_id', args=(recipe.id,))
        response = self.client.delete(url)
        self.assertEqual(response.status_code, 200)
        self.assertNotEqual(json.loads(response.content)["error"], "ok")

    def test_xhr_custom_packages(self):
        """Test adding and deleting package to a custom recipe"""
        url = reverse('xhr_customrecipe_packages',
                      args=(self.customr.id, self.package.id))
        # add self.package1 to recipe
        response = self.client.put(url)
        self.assertEqual(response.status_code, 200)
        self.assertEqual(json.loads(response.content), {"error": "ok"})
        self.assertEqual(self.customr.packages.all()[0].id, self.package.id)
        # delete it
        response = self.client.delete(url)
        self.assertEqual(response.status_code, 200)
        self.assertEqual(json.loads(response.content), {"error": "ok"})
        self.assertFalse(self.customr.packages.all())
        # delete it again to test error condition
        response = self.client.delete(url)
        self.assertEqual(response.status_code, 200)
        self.assertNotEqual(json.loads(response.content)["error"], "ok")

    def test_xhr_custom_packages_err(self):
        """Test error conditions of xhr_customrecipe_packages"""
        # test calls with wrong recipe id and wrong package id
        for args in [(0, self.package.id), (self.customr.id, 0)]:
            url = reverse('xhr_customrecipe_packages', args=args)
            # test put and delete methods
            for method in (self.client.put, self.client.delete):
                response = method(url)
                self.assertEqual(response.status_code, 200)
                self.assertNotEqual(json.loads(response.content),
                                    {"error": "ok"})

    def test_software_recipes_table(self):
        """Test structure returned for Software RecipesTable"""
        table = SoftwareRecipesTable()
        request = RequestFactory().get('/foo/', {'format': 'json'})
        response = table.get(request, pid=self.project.id)
        data = json.loads(response.content)

        rows = data['rows']
        row1 = next(x for x in rows if x['name'] == self.recipe1.name)
        row2 = next(x for x in rows if x['name'] == self.recipe2.name)

        self.assertEqual(response.status_code, 200, 'should be 200 OK status')
        self.assertEqual(len(rows), 2, 'should be 2 recipes')

        # check other columns have been populated correctly
        self.assertEqual(row1['name'], self.recipe1.name)
        self.assertEqual(row1['version'], self.recipe1.version)
        self.assertEqual(row1['get_description_or_summary'],
                         self.recipe1.description)
        self.assertEqual(row1['layer_version__layer__name'],
                         self.recipe1.layer_version.layer.name)
        self.assertEqual(row2['name'], self.recipe2.name)
        self.assertEqual(row2['version'], self.recipe2.version)
        self.assertEqual(row2['get_description_or_summary'],
                         self.recipe2.description)
        self.assertEqual(row2['layer_version__layer__name'],
                         self.recipe2.layer_version.layer.name)

class LandingPageTests(TestCase):
    """ Tests for redirects on the landing page """
    # disable bogus pylint message error:
    # "Instance of 'WSGIRequest' has no 'url' member (no-member)"
    # (see https://github.com/landscapeio/pylint-django/issues/42)
    # pylint: disable=E1103

    LANDING_PAGE_TITLE = 'This is Toaster'

    def setUp(self):
        """ Add default project manually """
        self.project = Project.objects.create_project('foo', None)
        self.project.is_default = True
        self.project.save()

    def test_only_default_project(self):
        """
        No projects except default
        => get the landing page
        """
        response = self.client.get(reverse('landing'))
        self.assertTrue(self.LANDING_PAGE_TITLE in response.content)

    def test_default_project_has_build(self):
        """
        Default project has a build, no other projects
        => get the builds page
        """
        now = timezone.now()
        build = Build.objects.create(project=self.project,
                                     started_on=now,
                                     completed_on=now)
        build.save()

        response = self.client.get(reverse('landing'))
        self.assertEqual(response.status_code, 302,
                         'response should be a redirect')
        self.assertTrue('/builds' in response.url,
                        'should redirect to builds')

    def test_user_project_exists(self):
        """
        User has added a project (without builds)
        => get the projects page
        """
        user_project = Project.objects.create_project('foo', None)
        user_project.save()

        response = self.client.get(reverse('landing'))
        self.assertEqual(response.status_code, 302,
                         'response should be a redirect')
        self.assertTrue('/projects' in response.url,
                        'should redirect to projects')

    def test_user_project_has_build(self):
        """
        User has added a project (with builds)
        => get the builds page
        """
        user_project = Project.objects.create_project('foo', None)
        user_project.save()

        now = timezone.now()
        build = Build.objects.create(project=user_project,
                                     started_on=now,
                                     completed_on=now)
        build.save()

        response = self.client.get(reverse('landing'))
        self.assertEqual(response.status_code, 302,
                         'response should be a redirect')
        self.assertTrue('/builds' in response.url,
                        'should redirect to builds')

class ProjectsPageTests(TestCase):
    """ Tests for projects page """

    PROJECT_NAME = 'cli builds'

    def setUp(self):
        """ Add default project manually """
        project = Project.objects.create_project(self.PROJECT_NAME, None)
        self.default_project = project
        self.default_project.is_default = True
        self.default_project.save()

    def test_default_project_hidden(self):
        """ The default project should be hidden if it has no builds """
        params = {"count": 10, "orderby": "updated:-", "page": 1}
        response = self.client.get(reverse('all-projects'), params)

        self.assertTrue(not('tr class="data"' in response.content),
                        'should be no project rows in the page')
        self.assertTrue(not(self.PROJECT_NAME in response.content),
                        'default project "cli builds" should not be in page')

    def test_default_project_has_build(self):
        """ The default project should be shown if it has builds """
        now = timezone.now()
        build = Build.objects.create(project=self.default_project,
                                     started_on=now,
                                     completed_on=now)
        build.save()

        params = {"count": 10, "orderby": "updated:-", "page": 1}
        response = self.client.get(reverse('all-projects'), params)

        self.assertTrue('tr class="data"' in response.content,
                        'should be a project row in the page')
        self.assertTrue(self.PROJECT_NAME in response.content,
                        'default project "cli builds" should be in page')

class ProjectBuildsPageTests(TestCase):
    """ Test data at /project/X/builds is displayed correctly """

    def setUp(self):
        bbv = BitbakeVersion.objects.create(name="bbv1", giturl="/tmp/",
                                            branch="master", dirpath="")
        release = Release.objects.create(name="release1",
                                         bitbake_version=bbv)
        self.project1 = Project.objects.create_project(name=PROJECT_NAME,
                                                       release=release)
        self.project2 = Project.objects.create_project(name=PROJECT_NAME,
                                                       release=release)

        # parameters for builds to associate with the projects
        now = timezone.now()

        self.project1_build_success = {
            "project": self.project1,
            "started_on": now,
            "completed_on": now,
            "outcome": Build.SUCCEEDED
        }

        self.project1_build_in_progress = {
            "project": self.project1,
            "started_on": now,
            "completed_on": now,
            "outcome": Build.IN_PROGRESS
        }

        self.project2_build_success = {
            "project": self.project2,
            "started_on": now,
            "completed_on": now,
            "outcome": Build.SUCCEEDED
        }

        self.project2_build_in_progress = {
            "project": self.project2,
            "started_on": now,
            "completed_on": now,
            "outcome": Build.IN_PROGRESS
        }

    def _get_rows_for_project(self, project_id):
        """ Helper to retrieve HTML rows for a project """
        url = reverse("projectbuilds", args=(project_id,))
        response = self.client.get(url, follow=True)
        soup = BeautifulSoup(response.content)
        return soup.select('tr[class="data"]')

    def test_show_builds_for_project(self):
        """ Builds for a project should be displayed """
        Build.objects.create(**self.project1_build_success)
        Build.objects.create(**self.project1_build_success)
        build_rows = self._get_rows_for_project(self.project1.id)
        self.assertEqual(len(build_rows), 2)

    def test_show_builds_project_only(self):
        """ Builds for other projects should be excluded """
        Build.objects.create(**self.project1_build_success)
        Build.objects.create(**self.project1_build_success)
        Build.objects.create(**self.project1_build_success)

        # shouldn't see these two
        Build.objects.create(**self.project2_build_success)
        Build.objects.create(**self.project2_build_in_progress)

        build_rows = self._get_rows_for_project(self.project1.id)
        self.assertEqual(len(build_rows), 3)

    def test_builds_exclude_in_progress(self):
        """ "in progress" builds should not be shown """
        Build.objects.create(**self.project1_build_success)
        Build.objects.create(**self.project1_build_success)

        # shouldn't see this one
        Build.objects.create(**self.project1_build_in_progress)

        # shouldn't see these two either, as they belong to a different project
        Build.objects.create(**self.project2_build_success)
        Build.objects.create(**self.project2_build_in_progress)

        build_rows = self._get_rows_for_project(self.project1.id)
        self.assertEqual(len(build_rows), 2)

    def test_tasks_in_projectbuilds(self):
        """ Task should be shown as suffix on build name """
        build = Build.objects.create(**self.project1_build_success)
        Target.objects.create(build=build, target='bash', task='clean')
        url = reverse("projectbuilds", args=(self.project1.id,))
        response = self.client.get(url, follow=True)
        result = re.findall('^ +bash:clean$', response.content, re.MULTILINE)
        self.assertEqual(len(result), 2)

class AllBuildsPageTests(TestCase):
    """ Tests for all builds page """

    def setUp(self):
        bbv = BitbakeVersion.objects.create(name="bbv1", giturl="/tmp/",
                                            branch="master", dirpath="")
        release = Release.objects.create(name="release1",
                                         bitbake_version=bbv)
        self.project1 = Project.objects.create_project(name=PROJECT_NAME,
                                                       release=release)

        # parameters for builds to associate with the projects
        now = timezone.now()

        self.project1_build_success = {
            "project": self.project1,
            "started_on": now,
            "completed_on": now,
            "outcome": Build.SUCCEEDED
        }

    def test_show_tasks_in_allbuilds(self):
        """ Task should be shown as suffix on build name """
        build = Build.objects.create(**self.project1_build_success)
        Target.objects.create(build=build, target='bash', task='clean')
        url = reverse("all-builds")
        response = self.client.get(url, follow=True)
        result = re.findall('bash:clean', response.content, re.MULTILINE)
        self.assertEqual(len(result), 3)

class ProjectPageTests(TestCase):
    """ Test project data at /project/X/ is displayed correctly """
    CLI_BUILDS_PROJECT_NAME = 'Command line builds'

    def test_command_line_builds_in_progress(self):
        """
        In progress builds should not cause an error to be thrown
        when navigating to "command line builds" project page;
        see https://bugzilla.yoctoproject.org/show_bug.cgi?id=8277
        """

        # add the "command line builds" default project; this mirrors what
        # we do in migration 0026_set_default_project.py
        default_project = Project.objects.create_project(self.CLI_BUILDS_PROJECT_NAME, None)
        default_project.is_default = True
        default_project.save()

        # add an "in progress" build for the default project
        now = timezone.now()
        build = Build.objects.create(project=default_project,
                                     started_on=now,
                                     completed_on=now,
                                     outcome=Build.IN_PROGRESS)

        # navigate to the project page for the default project
        url = reverse("project", args=(default_project.id,))
        response = self.client.get(url, follow=True)

        self.assertEqual(response.status_code, 200)