| # Copyright 2015 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import unittest |
| |
| from catapult_build import html_checks |
| |
| |
| class MockAffectedFile(object): |
| |
| def __init__(self, path, lines): |
| self.path = path |
| self.lines = lines |
| |
| def NewContents(self): |
| return (l for l in self.lines) |
| |
| def LocalPath(self): |
| return self.path |
| |
| |
| class MockInputApi(object): |
| |
| def __init__(self, affected_files): |
| self.affected_files = affected_files |
| |
| def AffectedFiles(self, file_filter=None, **_): |
| if file_filter: |
| return [f for f in self.affected_files if file_filter(f)] |
| return self.affected_files |
| |
| |
| class MockOutputApi(object): |
| |
| def PresubmitError(self, error_text): |
| return error_text |
| |
| |
| class HtmlChecksTest(unittest.TestCase): |
| |
| def testRunChecksShowsErrorForWrongDoctype(self): |
| f = MockAffectedFile('foo/x.html', ['<!DOCTYPE XHTML1.0>']) |
| errors = html_checks.RunChecks(MockInputApi([f]), MockOutputApi()) |
| self.assertEqual(1, len(errors)) |
| |
| def testRunChecksReturnsErrorForEmptyFile(self): |
| f = MockAffectedFile('foo/x.html', []) |
| errors = html_checks.RunChecks(MockInputApi([f]), MockOutputApi()) |
| self.assertEqual(1, len(errors)) |
| |
| def testRunChecksNoErrorsForFileWithCorrectDocstring(self): |
| f = MockAffectedFile('foo/x.html', ['<!DOCTYPE html> ']) |
| errors = html_checks.RunChecks(MockInputApi([f]), MockOutputApi()) |
| self.assertEqual([], errors) |
| |
| def testRunChecksAcceptsDifferentCapitalization(self): |
| f = MockAffectedFile('foo/x.html', ['<!doctype HtMl> ']) |
| errors = html_checks.RunChecks(MockInputApi([f]), MockOutputApi()) |
| self.assertEqual([], errors) |
| |
| def testRunChecksAcceptsCommentsBeforeDoctype(self): |
| f = MockAffectedFile('foo/x.html', ['<!-- asdf -->\n<!doctype html> ']) |
| errors = html_checks.RunChecks(MockInputApi([f]), MockOutputApi()) |
| self.assertEqual([], errors) |
| |
| def testRunChecksSkipsFilesInExcludedPaths(self): |
| f = MockAffectedFile('foo/x.html', ['<!DOCTYPE html XHTML1.0>']) |
| errors = html_checks.RunChecks( |
| MockInputApi([f]), MockOutputApi(), excluded_paths=['^foo/.*']) |
| self.assertEqual([], errors) |
| |
| def testRunChecksSkipsNonHtmlFiles(self): |
| f = MockAffectedFile('foo/bar.py', ['#!/usr/bin/python', 'print 10']) |
| errors = html_checks.RunChecks(MockInputApi([f]), MockOutputApi()) |
| self.assertEqual([], errors) |
| |
| def testRunChecksShowsErrorForOutOfOrderImports(self): |
| f = MockAffectedFile('foo/x.html', [ |
| '<!DOCTYPE html>', |
| '<link rel="import" href="b.html">', |
| '<link rel="import" href="a.html">', |
| ]) |
| errors = html_checks.RunChecks(MockInputApi([f]), MockOutputApi()) |
| self.assertEqual(1, len(errors)) |
| |
| def testRunChecksSkipsSuppressedOutOfOrderImports(self): |
| f = MockAffectedFile('foo/x.html', [ |
| '<!DOCTYPE html>', |
| '<link rel="import" href="b.html" data-suppress-import-order>', |
| '<link rel="import" href="a.html">', |
| ]) |
| errors = html_checks.RunChecks(MockInputApi([f]), MockOutputApi()) |
| self.assertEqual([], errors) |
