refactor: Cleanup git state - commit all staged changes
Major refactoring cleanup: - Add new controller architecture (class-controller-*.php) - Add new settings-v2 UI (views/settings-v2/) - Add new CSS architecture (agentic-sidebar.css, tokens) - Add esbuild build pipeline (scripts/build.js, package.json) - Add composer dependencies (vendor/) - Add frontend src directory (assets/js/src/index.jsx) - Add documentation files - Remove old/obsolete files (class-settings.php, old CSS) This commits all pending changes from previous refactoring efforts.
This commit is contained in:
Dwindi Ramadhana
172
vendor/parsica-php/parsica/tests/Expression/ExpressionsTest.php
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172
vendor/parsica-php/parsica/tests/Expression/ExpressionsTest.php
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<?php declare(strict_types=1);
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/*
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* This file is part of the Parsica library.
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*
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* Copyright (c) 2020 Mathias Verraes <mathias@verraes.net>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Tests\Parsica\Parsica\Expression;
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use PHPUnit\Framework\TestCase;
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use Parsica\Parsica\Expression\{LeftAssoc, NonAssoc, Operator, Postfix, Prefix, RightAssoc};
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use Parsica\Parsica\Parser;
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use Parsica\Parsica\PHPUnit\ParserAssertions;
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use function Parsica\Parsica\atLeastOne;
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use function Parsica\Parsica\between;
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use function Parsica\Parsica\char;
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use function Parsica\Parsica\collect;
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use function Parsica\Parsica\digitChar;
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use function Parsica\Parsica\eof;
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use function Parsica\Parsica\Expression\binaryOperator;
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use function Parsica\Parsica\Expression\expression;
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use function Parsica\Parsica\Expression\leftAssoc;
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use function Parsica\Parsica\Expression\nonAssoc;
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use function Parsica\Parsica\Expression\operator;
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use function Parsica\Parsica\Expression\postfix;
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use function Parsica\Parsica\Expression\prefix;
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use function Parsica\Parsica\Expression\rightAssoc;
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use function Parsica\Parsica\Expression\unaryOperator;
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use function Parsica\Parsica\keepFirst;
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use function Parsica\Parsica\recursive;
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use function Parsica\Parsica\skipHSpace;
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use function Parsica\Parsica\string;
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final class ExpressionsTest extends TestCase
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{
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use ParserAssertions;
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private Parser $expression;
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protected function setUp() : void
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{
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/** Consumes whitespace */
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$token = fn(Parser $parser) => keepFirst($parser, skipHSpace());
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$parens = fn (Parser $parser): Parser => $token(between($token(char('(')), $token(char(')')), $parser));
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$term = fn(): Parser => $token(atLeastOne(digitChar()));
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$expr = recursive();
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$primaryTermParser = $parens($expr)->or($term());
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$expr->recurse(expression(
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$primaryTermParser,
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[
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prefix(
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unaryOperator(char('-'), fn($v) => "(-$v)"),
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unaryOperator(char('+'), fn($v) => "(+$v)"),
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),
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postfix(
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unaryOperator($token(string('--')), fn($v) => "($v--)"),
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unaryOperator($token(string('++')), fn($v) => "($v++)"),
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),
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leftAssoc(
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binaryOperator($token(char('*')), fn($l, $r) => "($l * $r)"),
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binaryOperator($token(char('/')), fn($l, $r) => "($l / $r)"),
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),
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rightAssoc(
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// imaginary right associative operator
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binaryOperator($token(char('R')), fn($l, $r) => "($l R $r)"),
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binaryOperator($token(string('R2')), fn($l, $r) => "($l R2 $r)"),
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),
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leftAssoc(
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binaryOperator($token(char('-')), fn($l, $r) => "($l - $r)"),
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binaryOperator($token(char('+')), fn($l, $r) => "($l + $r)"),
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),
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nonAssoc(
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// imaginary non-associative operator
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binaryOperator($token(char('§')), fn($l, $r) => "($l § $r)"),
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)
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]
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));
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$this->expression = $expr;
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}
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/**
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* @test
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* @dataProvider examples
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*/
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public function expression(string $input, string $expected)
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{
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$parser = $this->expression->thenEof();
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$result = $parser->tryString($input);
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$this->assertEquals($expected, (string)$result->output());
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}
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public function examples()
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{
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$examples = [
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["1", "1"],
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["1 + 1", "(1 + 1)"],
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["1 * 1", "(1 * 1)"],
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["(1 + 1) + 1", "((1 + 1) + 1)"],
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["1 + (1 + 1)", "(1 + (1 + 1))"],
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["1 * (1 + 1)", "(1 * (1 + 1))"],
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["1 + (1 * 1)", "(1 + (1 * 1))"],
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["(1 * 2) + (1 * 1)", "((1 * 2) + (1 * 1))"],
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["1 + 2 + 3", "((1 + 2) + 3)"],
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["1 * 2 * 3", "((1 * 2) * 3)"],
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["1 * 2 + 3", "((1 * 2) + 3)"],
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["1 + 2 * 3", "(1 + (2 * 3))"],
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["4 + 5 + 2 * 3", "((4 + 5) + (2 * 3))"],
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["4 + 5 * 2 * 3", "(4 + ((5 * 2) * 3))"],
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["1 * 2 * 3 / 4 * 5", "((((1 * 2) * 3) / 4) * 5)"],
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["1 / 2 / 3 * 4", "(((1 / 2) / 3) * 4)"],
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["1 - 2 + 3", "((1 - 2) + 3)"],
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["1 - 2 * 3", "(1 - (2 * 3))"],
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["1 + 5 - 2 * 3 - 6", "(((1 + 5) - (2 * 3)) - 6)"],
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["-1", "(-1)"],
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["-1 + -2", "((-1) + (-2))"],
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["-(-1)", "(-(-1))"],
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["-(-(1))", "(-(-1))"],
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// @todo crazy slow for some reason
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// ["(-(-(1)))", "(-(-1))"],
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["-1 * +1", "((-1) * (+1))"],
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["1 § 2", "(1 § 2)"],
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["1 + 5 § 2 * 3 - 6", "((1 + 5) § ((2 * 3) - 6))"],
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["1 R 2 R 3", "(1 R (2 R 3))"],
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["1 R 2 R 3 R 4", "(1 R (2 R (3 R 4)))"],
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["1 - 2 * 3 R 4", "(1 - ((2 * 3) R 4))"],
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["1 - 2 * 3 R 4 R 5", "(1 - ((2 * 3) R (4 R 5)))"],
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["1++", "(1++)"],
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["1++ + 2++", "((1++) + (2++))"],
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["1--", "(1--)"],
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["1-- + 2--", "((1--) + (2--))"],
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["1++ + 2--", "((1++) + (2--))"],
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["1-- + 2++", "((1--) + (2++))"],
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];
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return array_combine(array_column($examples, 0), $examples);
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}
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/**
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* @test
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* @dataProvider unparsableExamples
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*/
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public function unparsableExpressions(string $input)
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{
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$parser = $this->expression->thenEof();
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$this->assertParseFails($input, $parser);
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}
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public function unparsableExamples()
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{
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$examples = [
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["--1"],
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["1--++"],
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["1++--"],
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["1 § 2 § 3"],
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["1 § 2 * 3 § 4"],
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["1 § 2 * 3 § 4 § 5"],
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];
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return array_combine(array_column($examples, 0), $examples);
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}
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}
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