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96 lines
3.8 KiB
C++
96 lines
3.8 KiB
C++
/*
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* Copyright (c) 2024-2025, Tim Flynn <trflynn89@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "Application.h"
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#include "Fixture.h"
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#include <LibCore/ArgsParser.h>
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#include <LibCore/Environment.h>
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#include <LibCore/System.h>
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namespace TestWeb {
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Application::Application(Optional<ByteString> ladybird_binary_path)
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: WebView::Application(move(ladybird_binary_path))
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, test_concurrency(Core::System::hardware_concurrency())
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, python_executable_path("python3")
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{
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if (auto ladybird_source_dir = Core::Environment::get("LADYBIRD_SOURCE_DIR"sv); ladybird_source_dir.has_value())
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test_root_path = LexicalPath::join(*ladybird_source_dir, "Tests"sv, "LibWeb"sv).string();
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}
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Application::~Application()
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{
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for (auto& fixture : Fixture::all())
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fixture->teardown();
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}
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void Application::create_platform_arguments(Core::ArgsParser& args_parser)
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{
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args_parser.add_option(test_root_path, "Path containing the tests to run", "test-path", 0, "path");
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args_parser.add_option(test_concurrency, "Maximum number of tests to run at once", "test-concurrency", 'j', "jobs");
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args_parser.add_option(test_globs, "Only run tests matching the given glob", "filter", 'f', "glob");
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args_parser.add_option(python_executable_path, "Path to python3", "python-executable", 'P', "path");
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args_parser.add_option(dump_failed_ref_tests, "Dump screenshots of failing ref tests", "dump-failed-ref-tests", 'D');
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args_parser.add_option(dump_gc_graph, "Dump GC graph", "dump-gc-graph", 'G');
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args_parser.add_option(test_dry_run, "List the tests that would be run, without running them", "dry-run");
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args_parser.add_option(rebaseline, "Rebaseline any executed layout or text tests", "rebaseline");
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args_parser.add_option(shuffle, "Shuffle the order of tests before running them", "shuffle", 's');
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args_parser.add_option(per_test_timeout_in_seconds, "Per-test timeout (default: 30)", "per-test-timeout", 't', "seconds");
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args_parser.add_option(Core::ArgsParser::Option {
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.argument_mode = Core::ArgsParser::OptionArgumentMode::Optional,
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.help_string = "Log extra information about test results (use multiple times for more information)",
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.long_name = "verbose",
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.short_name = 'v',
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.accept_value = [&](StringView value) -> ErrorOr<bool> {
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if (value.is_empty() && verbosity < NumericLimits<u8>::max()) {
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++verbosity;
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return true;
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}
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return false;
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},
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});
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}
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void Application::create_platform_options(WebView::BrowserOptions& browser_options, WebView::WebContentOptions& web_content_options)
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{
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browser_options.headless_mode = WebView::HeadlessMode::Test;
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browser_options.disable_sql_database = WebView::DisableSQLDatabase::Yes;
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web_content_options.is_layout_test_mode = WebView::IsLayoutTestMode::Yes;
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// Allow window.open() to succeed for tests.
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browser_options.allow_popups = WebView::AllowPopups::Yes;
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// Ensure consistent font rendering between operating systems.
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web_content_options.force_fontconfig = WebView::ForceFontconfig::Yes;
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// Ensure tests are resilient to minor changes to the viewport scrollbar.
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web_content_options.paint_viewport_scrollbars = WebView::PaintViewportScrollbars::No;
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if (dump_gc_graph) {
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// Force all tests to run in serial if we are interested in the GC graph.
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test_concurrency = 1;
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}
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}
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ErrorOr<void> Application::launch_test_fixtures()
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{
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Fixture::initialize_fixtures();
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// FIXME: Add option to only run specific fixtures from command line by name
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// And an option to not run any fixtures at all
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for (auto const& fixture : Fixture::all()) {
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if (auto result = fixture->setup(web_content_options()); result.is_error())
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return result;
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}
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return {};
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}
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}
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