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b425ce93b1
You would have to just know that you need to define the constructor with this declaration. Let's allow subclasses to define constructors as they see fit.
93 lines
3.6 KiB
C++
93 lines
3.6 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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#include <LibWebView/Utilities.h>
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namespace TestWeb {
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Application::Application()
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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(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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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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