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[console] Use the description when no help is available

This commit is contained in:
Tristan Darricau 2015-08-24 15:16:17 +02:00
parent 9962f36f97
commit e5d3f2567d
4 changed files with 5 additions and 3 deletions
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2
src/Symfony/Component/Console/Command/Command.php
View File

@ -484,7 +484,7 @@ class Command
*/
public function getHelp()
{
return $this->help;
return $this->help ?: $this->description;
}
/**

2
src/Symfony/Component/Console/Tests/Command/CommandTest.php
View File

@ -131,6 +131,8 @@ class CommandTest extends \PHPUnit_Framework_TestCase
$ret = $command->setHelp('help1');
$this->assertEquals($command, $ret, '->setHelp() implements a fluent interface');
$this->assertEquals('help1', $command->getHelp(), '->setHelp() sets the help');
$command->setHelp('');
$this->assertEquals('description', $command->getHelp(), '->getHelp() fallback to the description');
}
public function testGetProcessedHelp()

2
src/Symfony/Component/Console/Tests/Fixtures/application_asxml1.txt
View File

@ -97,7 +97,7 @@
<command id="foo:bar" name="foo:bar">
<usage>foo:bar</usage>
<description>The foo:bar command</description>
<help/>
<help>The foo:bar command</help>
<aliases>
<alias>afoobar</alias>
</aliases>

2
src/Symfony/Component/Console/Tests/Fixtures/application_asxml2.txt
View File

@ -4,7 +4,7 @@
<command id="foo:bar" name="foo:bar">
<usage>foo:bar</usage>
<description>The foo:bar command</description>
<help/>
<help>The foo:bar command</help>
<aliases>
<alias>afoobar</alias>
</aliases>