146 lines
4.7 KiB
PHP
146 lines
4.7 KiB
PHP
<?php
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/*
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* This file is part of Psy Shell.
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*
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* (c) 2012-2018 Justin Hileman
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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 Psy\Test\TabCompletion;
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use Psy\Command\ListCommand;
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use Psy\Command\ShowCommand;
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use Psy\Configuration;
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use Psy\Context;
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use Psy\ContextAware;
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use Psy\TabCompletion\Matcher;
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class AutoCompleterTest extends \PHPUnit\Framework\TestCase
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{
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/**
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* @param string $line
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* @param array $mustContain
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* @param array $mustNotContain
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* @dataProvider classesInput
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*/
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public function testClassesCompletion($line, $mustContain, $mustNotContain)
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{
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$context = new Context();
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$commands = [
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new ShowCommand(),
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new ListCommand(),
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];
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$matchers = [
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new Matcher\VariablesMatcher(),
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new Matcher\ClassNamesMatcher(),
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new Matcher\ConstantsMatcher(),
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new Matcher\FunctionsMatcher(),
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new Matcher\ObjectMethodsMatcher(),
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new Matcher\ObjectAttributesMatcher(),
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new Matcher\KeywordsMatcher(),
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new Matcher\ClassAttributesMatcher(),
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new Matcher\ClassMethodsMatcher(),
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new Matcher\CommandsMatcher($commands),
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];
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$config = new Configuration();
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$tabCompletion = $config->getAutoCompleter();
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foreach ($matchers as $matcher) {
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if ($matcher instanceof ContextAware) {
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$matcher->setContext($context);
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}
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$tabCompletion->addMatcher($matcher);
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}
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$context->setAll(['foo' => 12, 'bar' => new \DOMDocument()]);
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$code = $tabCompletion->processCallback('', 0, [
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'line_buffer' => $line,
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'point' => 0,
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'end' => \strlen($line),
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]);
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foreach ($mustContain as $mc) {
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$this->assertContains($mc, $code);
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}
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foreach ($mustNotContain as $mnc) {
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$this->assertNotContains($mnc, $code);
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}
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}
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/**
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* TODO
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* ====
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* draft, open to modifications
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* - [ ] if the variable is an array, return the square bracket for completion
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* - [ ] if the variable is a constructor or method, reflect to complete as a function call
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* - [ ] if the preceding token is a variable, call operators or keywords compatible for completion
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* - [X] a command always should be the second token after php_open_tag
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* - [X] keywords are never consecutive
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* - [X] namespacing completion should work just fine
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* - [X] after a new keyword, should always be a class constructor, never a function call or keyword, constant,
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* or variable that does not contain a existing class name.
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* - [X] on a namespaced constructor the completion must show the classes related, not constants.
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*
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* @return array
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*/
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public function classesInput()
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{
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return [
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// input, must had, must not had
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['T_OPE', ['T_OPEN_TAG'], []],
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['st', ['stdClass'], []],
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['stdCla', ['stdClass'], []],
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['new s', ['stdClass'], []],
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[
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'new ',
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['stdClass', 'Psy\\Context', 'Psy\\Configuration'],
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['require', 'array_search', 'T_OPEN_TAG', '$foo'],
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],
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['new Psy\\C', ['Context'], ['CASE_LOWER']],
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['\s', ['stdClass'], []],
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['array_', ['array_search', 'array_map', 'array_merge'], []],
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['$bar->', ['load'], []],
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['$b', ['bar'], []],
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['6 + $b', ['bar'], []],
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['$f', ['foo'], []],
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['l', ['ls'], []],
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['ls ', [], ['ls']],
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['sho', ['show'], []],
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['12 + clone $', ['foo'], []],
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// array(
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// '$foo ',
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// array('+', 'clone'),
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// array('$foo', 'DOMDocument', 'array_map')
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// ), requires a operator matcher?
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['$', ['foo', 'bar'], ['require', 'array_search', 'T_OPEN_TAG', 'Psy']],
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[
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'Psy\\',
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['Context', 'TabCompletion\\Matcher\\AbstractMatcher'],
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['require', 'array_search'],
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],
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[
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'Psy\Test\TabCompletion\StaticSample::CO',
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['StaticSample::CONSTANT_VALUE'],
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[],
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],
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[
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'Psy\Test\TabCompletion\StaticSample::',
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['StaticSample::$staticVariable'],
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[],
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],
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[
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'Psy\Test\TabCompletion\StaticSample::',
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['StaticSample::staticFunction'],
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[],
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],
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];
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}
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}
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