merged branch Seldaek/consmerge (PR #7650)
This PR was merged into the 2.2 branch.
Discussion
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[Console] Fix merging of application definition
Fixes #7068, replaces #7158 - the fix there introduces a regression and always shows the application arguments in the commands help (i.e. it lists "command" as an argument to every command, except list because it overrides getNativeDefinition).
Commits
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46909fa
[Console] Fix merging of application definition, fixes #7068, replaces #7158
This commit is contained in:
commit
96251acbae
@ -36,6 +36,7 @@ class Command
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private $description;
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private $ignoreValidationErrors;
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private $applicationDefinitionMerged;
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private $applicationDefinitionMergedWithArgs;
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private $code;
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private $synopsis;
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private $helperSet;
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@ -54,6 +55,7 @@ class Command
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$this->definition = new InputDefinition();
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$this->ignoreValidationErrors = false;
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$this->applicationDefinitionMerged = false;
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$this->applicationDefinitionMergedWithArgs = false;
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$this->aliases = array();
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if (null !== $name) {
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@ -277,7 +279,7 @@ class Command
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*/
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private function mergeApplicationDefinition($mergeArgs = true)
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{
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if (null === $this->application || true === $this->applicationDefinitionMerged) {
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if (null === $this->application || (true === $this->applicationDefinitionMerged && ($this->applicationDefinitionMergedWithArgs || !$mergeArgs))) {
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return;
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}
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@ -290,6 +292,9 @@ class Command
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$this->definition->addOptions($this->application->getDefinition()->getOptions());
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$this->applicationDefinitionMerged = true;
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if ($mergeArgs) {
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$this->applicationDefinitionMergedWithArgs = true;
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}
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}
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/**
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@ -193,6 +193,29 @@ class CommandTest extends \PHPUnit_Framework_TestCase
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$this->assertEquals(3, $command->getDefinition()->getArgumentCount(), '->mergeApplicationDefinition() does not try to merge twice the application arguments and options');
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}
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public function testMergeApplicationDefinitionWithoutArgsThenWithArgsAddsArgs()
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{
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$application1 = new Application();
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$application1->getDefinition()->addArguments(array(new InputArgument('foo')));
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$application1->getDefinition()->addOptions(array(new InputOption('bar')));
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$command = new \TestCommand();
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$command->setApplication($application1);
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$command->setDefinition($definition = new InputDefinition(array()));
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$r = new \ReflectionObject($command);
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$m = $r->getMethod('mergeApplicationDefinition');
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$m->setAccessible(true);
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$m->invoke($command, false);
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$this->assertTrue($command->getDefinition()->hasOption('bar'), '->mergeApplicationDefinition(false) merges the application and the commmand options');
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$this->assertFalse($command->getDefinition()->hasArgument('foo'), '->mergeApplicationDefinition(false) does not merge the application arguments');
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$m->invoke($command, true);
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$this->assertTrue($command->getDefinition()->hasArgument('foo'), '->mergeApplicationDefinition(true) merges the application arguments and the command arguments');
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$m->invoke($command);
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$this->assertEquals(2, $command->getDefinition()->getArgumentCount(), '->mergeApplicationDefinition() does not try to merge twice the application arguments');
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}
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public function testRun()
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{
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$command = new \TestCommand();
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