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[yaffs-website] / vendor / stecman / symfony-console-completion / tests / Stecman / Component / Symfony / Console / BashCompletion / CompletionContextTest.php

diff --git a/vendor/stecman/symfony-console-completion/tests/Stecman/Component/Symfony/Console/BashCompletion/CompletionContextTest.php b/vendor/stecman/symfony-console-completion/tests/Stecman/Component/Symfony/Console/BashCompletion/CompletionContextTest.php
new file mode 100644 (file)
index 0000000..9374d13
--- /dev/null
+++ b/vendor/stecman/symfony-console-completion/tests/Stecman/Component/Symfony/Console/BashCompletion/CompletionContextTest.php
@@ -0,0 +1,113 @@
+<?php
+
+namespace Stecman\Component\Symfony\Console\BashCompletion\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Stecman\Component\Symfony\Console\BashCompletion\CompletionContext;
+use Stecman\Component\Symfony\Console\BashCompletion\EnvironmentCompletionContext;
+
+class CompletionContextTest extends TestCase
+{
+
+    public function testWordBreakSplit()
+    {
+        $context = new CompletionContext();
+        $context->setCommandLine('console  config:application --direction="west" --with-bruce --repeat 3');
+
+        // Cursor at the end of the first word
+        $context->setCharIndex(7);
+        $words = $context->getWords();
+
+        $this->assertEquals(array(
+            'console',
+            'config:application',
+            '--direction',
+            'west',
+            '--with-bruce',
+            '--repeat',
+            '3'
+        ), $words);
+    }
+
+    public function testCursorPosition()
+    {
+        $context = new CompletionContext();
+        $context->setCommandLine('make horse --legs 4 --colour black ');
+
+        // Cursor at the start of the line
+        $context->setCharIndex(0);
+        $this->assertEquals(0, $context->getWordIndex());
+
+        // Cursor at the end of the line
+        $context->setCharIndex(34);
+        $this->assertEquals(5, $context->getWordIndex());
+        $this->assertEquals('black', $context->getCurrentWord());
+
+        // Cursor after space at the end of the string
+        $context->setCharIndex(35);
+        $this->assertEquals(6, $context->getWordIndex());
+        $this->assertEquals('', $context->getCurrentWord());
+
+        // Cursor in the middle of 'horse'
+        $context->setCharIndex(8);
+        $this->assertEquals(1, $context->getWordIndex());
+        $this->assertEquals('hor', $context->getCurrentWord());
+
+        // Cursor at the end of '--legs'
+        $context->setCharIndex(17);
+        $this->assertEquals(2, $context->getWordIndex());
+        $this->assertEquals('--legs', $context->getCurrentWord());
+    }
+
+    public function testWordBreakingWithSmallInputs()
+    {
+        $context = new CompletionContext();
+
+        // Cursor at the end of a word and not in the following space has no effect
+        $context->setCommandLine('cmd a');
+        $context->setCharIndex(5);
+        $this->assertEquals(array('cmd', 'a'), $context->getWords());
+        $this->assertEquals(1, $context->getWordIndex());
+        $this->assertEquals('a', $context->getCurrentWord());
+
+        // As above, but in the middle of the command line string
+        $context->setCommandLine('cmd a');
+        $context->setCharIndex(3);
+        $this->assertEquals(array('cmd', 'a'), $context->getWords());
+        $this->assertEquals(0, $context->getWordIndex());
+        $this->assertEquals('cmd', $context->getCurrentWord());
+
+        // Cursor at the end of the command line with a space appends an empty word
+        $context->setCommandLine('cmd   a ');
+        $context->setCharIndex(8);
+        $this->assertEquals(array('cmd', 'a', ''), $context->getWords());
+        $this->assertEquals(2, $context->getWordIndex());
+        $this->assertEquals('', $context->getCurrentWord());
+
+        // Cursor in break space before a word appends an empty word in that position
+        $context->setCommandLine('cmd a');
+        $context->setCharIndex(4);
+        $this->assertEquals(array('cmd', '',  'a',), $context->getWords());
+        $this->assertEquals(1, $context->getWordIndex());
+        $this->assertEquals('', $context->getCurrentWord());
+    }
+
+    public function testConfigureFromEnvironment()
+    {
+        putenv("CMDLINE_CONTENTS=beam up li");
+        putenv('CMDLINE_CURSOR_INDEX=10');
+
+        $context = new EnvironmentCompletionContext();
+
+        $this->assertEquals(
+            array(
+                'beam',
+                'up',
+                'li'
+            ),
+            $context->getWords()
+        );
+
+        $this->assertEquals('li', $context->getCurrentWord());
+    }
+}