80 lines
2.3 KiB
PHP
80 lines
2.3 KiB
PHP
<?php
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/*
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* This file is part of the official PHP MCP SDK.
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*
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* A collaboration between Symfony and the PHP Foundation.
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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 Mcp\Tests\Unit\Capability\Prompt\Completion;
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use Mcp\Capability\Prompt\Completion\ListCompletionProvider;
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use PHPUnit\Framework\TestCase;
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class ListCompletionProviderTest extends TestCase
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{
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public function testReturnsAllValuesWhenCurrentValueIsEmpty()
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{
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$values = ['apple', 'banana', 'cherry'];
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$provider = new ListCompletionProvider($values);
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$result = $provider->getCompletions('');
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$this->assertSame($values, $result);
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}
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public function testFiltersValuesBasedOnCurrentValuePrefix()
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{
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$values = ['apple', 'apricot', 'banana', 'cherry'];
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$provider = new ListCompletionProvider($values);
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$result = $provider->getCompletions('ap');
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$this->assertSame(['apple', 'apricot'], $result);
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}
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public function testReturnsEmptyArrayWhenNoValuesMatch()
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{
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$values = ['apple', 'banana', 'cherry'];
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$provider = new ListCompletionProvider($values);
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$result = $provider->getCompletions('xyz');
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$this->assertSame([], $result);
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}
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public function testWorksWithSingleCharacterPrefix()
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{
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$values = ['apple', 'banana', 'cherry'];
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$provider = new ListCompletionProvider($values);
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$result = $provider->getCompletions('a');
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$this->assertSame(['apple'], $result);
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}
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public function testIsCaseSensitiveByDefault()
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{
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$values = ['Apple', 'apple', 'APPLE'];
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$provider = new ListCompletionProvider($values);
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$result = $provider->getCompletions('A');
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$this->assertEquals(['Apple', 'APPLE'], $result);
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}
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public function testHandlesEmptyValuesArray()
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{
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$provider = new ListCompletionProvider([]);
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$result = $provider->getCompletions('test');
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$this->assertSame([], $result);
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}
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public function testPreservesArrayOrder()
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{
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$values = ['zebra', 'apple', 'banana'];
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$provider = new ListCompletionProvider($values);
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$result = $provider->getCompletions('');
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$this->assertSame(['zebra', 'apple', 'banana'], $result);
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}
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}
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