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test_models.py
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297 lines (231 loc) · 10.1 KB
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# -*- coding: utf-8 -*-
import os
from django.conf import settings
from django.test import TestCase, override_settings
from codespeed.models import (Project, Report, Revision, Branch, Environment,
Benchmark, Executable, Result)
from datetime import timedelta, datetime
@override_settings(CHANGE_THRESHOLD=3.0, TREND_THRESHOLD=5.0)
class TestReport(TestCase):
def setUp(self):
self.days = 0
self.starttime = datetime.now() + timedelta(days=-100)
Project(repo_type='G', name='pro',
repo_path='/home/foo/codespeed').save()
self.pro = Project.objects.get(name='pro')
Branch(project=self.pro, name='branch').save()
self.b = Branch.objects.get(name='branch')
Environment(name='Walden Pond').save()
Executable(name='walden', project=self.pro).save()
Benchmark(name='TestBench').save()
self.env = Environment.objects.get(name='Walden Pond')
self.exe = Executable.objects.get(name='walden')
self.bench = Benchmark.objects.get(name='TestBench')
def test_average_change_bad(self):
self.make_result(12)
s2 = self.make_result(15)
rep = self.make_report(s2)
self.assertEqual(rep.colorcode, 'red')
def test_average_change_good(self):
self.make_result(15)
s2 = self.make_result(12)
rep = self.make_report(s2)
self.assertEqual(rep.colorcode, 'green')
def test_within_threshold_none(self):
self.make_result(15)
s2 = self.make_result(15.2)
rep = self.make_report(s2)
self.assertEqual(rep.colorcode, 'none')
def test_initial_revision_none(self):
s2 = self.make_result(15)
rep = self.make_report(s2)
self.assertEqual(rep.colorcode, 'none')
def test_bench_change_good(self):
b1 = self.make_bench('b1')
s1 = self.make_result(15)
self.make_result(15, rev=s1, benchmark=b1)
s2 = self.make_result(14.54)
self.make_result(15, rev=s2, benchmark=b1)
rep = self.make_report(s2)
self.assertEqual(rep.colorcode, 'green')
self.assertIn(self.bench.name, rep.summary)
def test_bench_change_bad(self):
b1 = self.make_bench('b1')
s1 = self.make_result(15)
self.make_result(15, rev=s1, benchmark=b1)
s2 = self.make_result(15.46)
self.make_result(15, rev=s2, benchmark=b1)
rep = self.make_report(s2)
self.assertEqual(rep.colorcode, 'red')
self.assertIn(self.bench.name, rep.summary)
# NOTE: Don't need to test with multiple projects since the calculation of
# urgency doesn't take projects into account
def test_average_change_beats_bench_change(self):
b1 = self.make_bench('b1')
s1 = self.make_result(15)
self.make_result(15, rev=s1, benchmark=b1)
s2 = self.make_result(14)
self.make_result(15, rev=s2, benchmark=b1)
rep = self.make_report(s2)
self.assertIn('Average', rep.summary)
def test_good_benchmark_change_beats_bad_average_trend(self):
changes = self.make_bad_trend()
b1 = self.make_bench('b1')
for x in changes:
s1 = self.make_result(x)
if x != changes[-1]:
self.make_result(x, rev=s1, benchmark=b1)
self.make_result(changes[-2] * .97, rev=s1, benchmark=b1)
rep = self.make_report(s1)
self.assertEquals('green', rep.colorcode)
self.assertIn('b1', rep.summary)
def test_good_average_change_beats_bad_average_trend(self):
changes = self.make_bad_trend()
b1 = self.make_bench('b1')
for x in changes:
s1 = self.make_result(x)
if x != changes[-1]:
self.make_result(x, rev=s1, benchmark=b1)
self.make_result(changes[-2] * .92, rev=s1, benchmark=b1)
rep = self.make_report(s1)
self.assertEquals('green', rep.colorcode)
self.assertIn('Average', rep.summary)
def test_good_change_beats_good_trend(self):
changes = self.make_good_trend()
b1 = self.make_bench('b1')
for x in changes:
s1 = self.make_result(x)
if x != changes[-1]:
self.make_result(x, rev=s1, benchmark=b1)
self.make_result(changes[-2] * .95, rev=s1, benchmark=b1)
rep = self.make_report(s1)
self.assertIn('b1', rep.summary)
self.assertNotIn('trend', rep.summary)
def test_bad_trend_beats_good_trend(self):
good_changes = self.make_good_trend()
bad_changes = self.make_bad_trend()
b1 = self.make_bench('b1')
for i in range(len(good_changes)):
s1 = self.make_result(good_changes[i])
self.make_result(bad_changes[i], rev=s1, benchmark=b1)
rep = self.make_report(s1)
self.assertIn('trend', rep.summary)
self.assertIn('b1', rep.summary)
self.assertIn('yellow', rep.colorcode)
def test_bad_change_beats_good_trend(self):
changes = self.make_good_trend()
b1 = self.make_bench('b1')
for x in changes:
s1 = self.make_result(x)
if x != changes[-1]:
self.make_result(x, rev=s1, benchmark=b1)
self.make_result(changes[-2] * 1.05, rev=s1, benchmark=b1)
rep = self.make_report(s1)
self.assertIn('b1', rep.summary)
self.assertNotIn('trend', rep.summary)
self.assertEquals('red', rep.colorcode)
def test_bad_beats_good_change(self):
b1 = self.make_bench('b1')
s1 = self.make_result(12)
self.make_result(12, rev=s1, benchmark=b1)
s2 = self.make_result(15)
self.make_result(9, rev=s2, benchmark=b1)
rep = self.make_report(s2)
self.assertEqual(rep.colorcode, 'red')
def test_bigger_bad_beats_smaller_bad(self):
b1 = self.make_bench('b1')
b2 = self.make_bench('b2')
s1 = self.make_result(1.0)
self.make_result(1.0, rev=s1, benchmark=b1)
self.make_result(1.0, rev=s1, benchmark=b2)
s2 = self.make_result(1.0)
self.make_result(1.04, rev=s2, benchmark=b1)
self.make_result(1.03, rev=s2, benchmark=b2)
rep = self.make_report(s2)
self.assertIn('b1', rep.summary)
self.assertEquals('red', rep.colorcode)
def test_multiple_quantities(self):
b1 = self.make_bench('b1', quantity='Space', units='bytes')
s1 = self.make_result(1.0)
self.make_result(1.0, rev=s1, benchmark=b1)
s2 = self.make_result(1.4)
self.make_result(1.5, rev=s2, benchmark=b1)
rep = self.make_report(s2)
self.assertRegexpMatches(rep.summary, '[sS]pace')
self.assertEquals('red', rep.colorcode)
def make_result(self, value, rev=None, benchmark=None):
from uuid import uuid4
if not benchmark:
benchmark = self.bench
if not rev:
commitdate = self.starttime + timedelta(days=self.days)
cid = str(uuid4())
Revision(commitid=cid, date=commitdate, branch=self.b,
project=self.pro).save()
rev = Revision.objects.get(commitid=cid)
Result(value=value, revision=rev, executable=self.exe,
environment=self.env, benchmark=benchmark).save()
self.days += 1
return rev
def make_report(self, revision):
Report(revision=revision, environment=self.env,
executable=self.exe).save()
return Report.objects.get(revision=revision)
def make_bench(self, name, quantity='Time', units='seconds'):
Benchmark(name=name, units_title=quantity, units=units).save()
return Benchmark.objects.get(name=name)
def make_bad_trend(self):
return self.make_trend(1)
def make_good_trend(self):
return self.make_trend(-1)
def make_trend(self, direction):
return [1 + direction * x * 1.25 *
settings.TREND_THRESHOLD / 100 / settings.TREND
for x in range(settings.TREND)]
class TestProject(TestCase):
def setUp(self):
self.github_project = Project(
name='Some Project',
repo_type='H',
repo_path='https://github.com/tobami/codespeed.git'
)
self.git_project = Project(
repo_type='G',
repo_path='/home/foo/codespeed'
)
def test_str(self):
self.assertEqual(str(self.github_project), 'Some Project')
def test_repo_name(self):
"""Test that only projects with local repositories have a repo_name attribute
"""
self.assertEqual(self.git_project.repo_name, 'codespeed')
self.assertRaises(AttributeError, getattr,
self.github_project, 'repo_name')
def test_working_copy(self):
"""Test that only projects with local repositories have a working_copy
attribute
"""
self.assertEqual(self.git_project.working_copy,
os.path.join(settings.REPOSITORY_BASE_PATH,
self.git_project.repo_name))
self.assertRaises(
AttributeError, getattr, self.github_project, 'working_copy')
def test_github_browsing_url(self):
"""If empty, the commit browsing url will be filled in with a default
value when using github repository.
"""
# It should work with https:// as well as git:// urls
self.github_project.save()
self.assertEquals(self.github_project.commit_browsing_url,
'https://github.com/tobami/codespeed.git/'
'commit/{commitid}')
self.github_project.repo_path = 'git://github.com/tobami/codespeed.git'
self.github_project.save()
self.assertEquals(self.github_project.commit_browsing_url,
'https://github.com/tobami/codespeed.git/'
'commit/{commitid}')
# If filled in, commit browsing url should not change
self.github_project.commit_browsing_url = 'https://example.com/{commitid}'
self.github_project.save()
self.assertEquals(self.github_project.commit_browsing_url,
'https://example.com/{commitid}')