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[Console] Detect EOF when reading input stream#1704
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I have used |
This is not the best solution I think. Tests should mimic and cope with real life not the other way around. And then change stream_get_line() back to fgets() if there is no other reason for this change. |
When applying your patch to the generator bundle (and revert to use |
With d326f89 added +lenar/SensioGeneratorBundle@6ff3f26 I can successfully run every test in that file. |
@lenar: not for me. I have many 'Aborted' exception on my Mac. |
And I have the exact same errors on Linux: |
@fabpot: and you modified all those tests? I only modified |
@lenar: ah, sorry about that. Then, can you provide a fix for all the other tests too? Thanks a lot. |
@fabpot: actually what do you think about this kind of fix instead for tests:lenar/SensioGeneratorBundle@517f263cb01ea2ea1ef2 instead my previous proposal (lenar/SensioGeneratorBundle@6ff3f26). Really simple, short and effective. |
@lenar: looks good to me. Can you create a PR? |
[Console] Change back to fgets() in DialogHelper
fabpot added a commit that referenced this pull requestJul 27, 2011
Commits-------07298ac Detect EOF when reading input streamDiscussion----------[Console] Detect EOF when reading input streamThis is related to commits511a9a1 and3a5d508.First of them introduced abort-on-EOF and the second regressed the functionality.Problem is stream_get_line() doesn't return false on EOF. So it needs call to feof() todetect the situation.Still, it's not ideal. With fgets() it worked fine, but with stream_get_line() one has to pressCTRL+D twice to get out. I presume this could be bug in PHP itself.But better than nothing. Please consider.---------------------------------------------------------------------------by fabpot at 2011/07/19 22:47:53 -0700I have used `stream_get_line` especially because it does not return `false` on eof. This is needed when you pass your own stream for unit tests.---------------------------------------------------------------------------by lenar at 2011/07/25 06:05:59 -0700This is not the best solution I think. Tests should mimic and cope with real life not the other way around.Better solution would be to fix testcase. Like this:lenar/SensioGeneratorBundle@6ff3f26. Or maybe create a special "testing" stream wrapper that wraps php://memory and gives out just linefeeds after real data ends.And then change stream_get_line() back to fgets() if there is no other reason for this change.---------------------------------------------------------------------------by fabpot at 2011/07/25 06:24:20 -0700When applying your patch to the generator bundle (and revert to use `fgets`), I get "RuntimeException: Aborted" exceptions.---------------------------------------------------------------------------by lenar at 2011/07/25 06:35:08 -0700With d326f89 added +lenar/SensioGeneratorBundle@6ff3f26 I can successfully run every test in that file.---------------------------------------------------------------------------by fabpot at 2011/07/26 23:31:36 -0700@lenar: not for me. I have many 'Aborted' exception on my Mac.---------------------------------------------------------------------------by fabpot at 2011/07/26 23:41:18 -0700And I have the exact same errors on Linux: There were 7 errors: 1) Sensio\Bundle\GeneratorBundle\Tests\Command\GenerateBundleCommandTest::testInteractiveCommand with data set #0 (array('/tmp'), 'Foo/BarBundle ', array('Foo\\BarBundle', 'FooBarBundle', '/tmp/', 'annotation', false)) RuntimeException: Aborted .../Symfony/Component/Console/Helper/DialogHelper.php:40 .../Symfony/Component/Console/Helper/DialogHelper.php:97 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Command/GenerateBundleCommand.php:165 .../Symfony/Component/Console/Command/Command.php:205 .../Symfony/Component/Console/Tester/CommandTester.php:66 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Tests/Command/GenerateBundleCommandTest.php:39 2) Sensio\Bundle\GeneratorBundle\Tests\Command\GenerateBundleCommandTest::testInteractiveCommand with data set#1 (array('/tmp'), 'Foo/BarBundle BarBundle foo yml n', array('Foo\\BarBundle', 'BarBundle', 'foo/', 'yml', false)) RuntimeException: Aborted .../Symfony/Component/Console/Helper/DialogHelper.php:40 .../Symfony/Component/Console/Helper/DialogHelper.php:62 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Command/GenerateBundleCommand.php:83 .../Symfony/Component/Console/Command/Command.php:214 .../Symfony/Component/Console/Tester/CommandTester.php:66 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Tests/Command/GenerateBundleCommandTest.php:39 3) Sensio\Bundle\GeneratorBundle\Tests\Command\GenerateBundleCommandTest::testInteractiveCommand with data set#2 (array('/tmp', 'yml', 'BarBundle', true), 'Foo/BarBundle ', array('Foo\\BarBundle', 'BarBundle', '/tmp/', 'yml', true)) RuntimeException: Aborted .../Symfony/Component/Console/Helper/DialogHelper.php:40 .../Symfony/Component/Console/Helper/DialogHelper.php:97 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Command/GenerateBundleCommand.php:165 .../Symfony/Component/Console/Command/Command.php:205 .../Symfony/Component/Console/Tester/CommandTester.php:66 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Tests/Command/GenerateBundleCommandTest.php:39 4) Sensio\Bundle\GeneratorBundle\Tests\Command\GenerateDoctrineEntityCommandTest::testInteractiveCommand with data set #0 (array(), 'AcmeBlogBundle:Blog/Post ', array('Blog\\Post', 'annotation', array())) RuntimeException: Aborted .../Symfony/Component/Console/Helper/DialogHelper.php:40 .../Symfony/Component/Console/Helper/DialogHelper.php:97 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Command/GenerateDoctrineEntityCommand.php:145 .../Symfony/Component/Console/Command/Command.php:205 .../Symfony/Component/Console/Tester/CommandTester.php:66 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Tests/Command/GenerateDoctrineEntityCommandTest.php:39 5) Sensio\Bundle\GeneratorBundle\Tests\Command\GenerateDoctrineEntityCommandTest::testInteractiveCommand with data set#1 (array('AcmeBlogBundle:Blog/Post'), '', array('Blog\\Post', 'annotation', array())) RuntimeException: Aborted .../Symfony/Component/Console/Helper/DialogHelper.php:40 .../Symfony/Component/Console/Helper/DialogHelper.php:97 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Command/GenerateDoctrineEntityCommand.php:121 .../Symfony/Component/Console/Command/Command.php:205 .../Symfony/Component/Console/Tester/CommandTester.php:66 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Tests/Command/GenerateDoctrineEntityCommandTest.php:39 6) Sensio\Bundle\GeneratorBundle\Tests\Command\GenerateDoctrineEntityCommandTest::testInteractiveCommand with data set#2 (array(), 'AcmeBlogBundle:Blog/Post yml ', array('Blog\\Post', 'yml', array())) RuntimeException: Aborted .../Symfony/Component/Console/Helper/DialogHelper.php:40 .../Symfony/Component/Console/Helper/DialogHelper.php:62 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Command/GenerateDoctrineEntityCommand.php:153 .../Symfony/Component/Console/Command/Command.php:205 .../Symfony/Component/Console/Tester/CommandTester.php:66 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Tests/Command/GenerateDoctrineEntityCommandTest.php:39 7) Sensio\Bundle\GeneratorBundle\Tests\Command\GenerateDoctrineEntityCommandTest::testInteractiveCommand with data set#3 (array(), 'AcmeBlogBundle:Blog/Post yml title 255 description text ', array('Blog\\Post', 'yml', array(array('title', 'string', 255), array('description', 'text')))) RuntimeException: Aborted .../Symfony/Component/Console/Helper/DialogHelper.php:40 .../Symfony/Component/Console/Helper/DialogHelper.php:62 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Command/GenerateDoctrineEntityCommand.php:153 .../Symfony/Component/Console/Command/Command.php:205 .../Symfony/Component/Console/Tester/CommandTester.php:66 .../symfony-standard/vendor/bundles/Sensio/Bundle/GeneratorBundle/Tests/Command/GenerateDoctrineEntityCommandTest.php:39---------------------------------------------------------------------------by lenar at 2011/07/26 23:56:46 -0700@fabpot: and you modified all those tests? I only modified ```Tests/Command/GenerateDoctrineCrudCommandTest.php```and that doesn't fail as I see from your log. I just provided example, though I could add necessary changes for other tests too.---------------------------------------------------------------------------by fabpot at 2011/07/27 00:09:32 -0700@lenar: ah, sorry about that. Then, can you provide a fix for all the other tests too? Thanks a lot.---------------------------------------------------------------------------by lenar at 2011/07/27 00:22:54 -0700@fabpot: actually what do you think about this kind of fix instead for tests:lenar/SensioGeneratorBundle@517f263cb01ea2ea1ef2 instead my previous proposal (lenar/SensioGeneratorBundle@6ff3f26). Really simple, short and effective.---------------------------------------------------------------------------by fabpot at 2011/07/27 00:37:51 -0700@lenar: looks good to me. Can you create a PR?---------------------------------------------------------------------------by lenar at 2011/07/27 00:45:36 -0700@fabpot:sensiolabs/SensioGeneratorBundle#60
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This is related to commits511a9a1 and3a5d508.
First of them introduced abort-on-EOF and the second regressed the functionality.
Problem is stream_get_line() doesn't return false on EOF. So it needs call to feof() to
detect the situation.
Still, it's not ideal. With fgets() it worked fine, but with stream_get_line() one has to press
CTRL+D twice to get out. I presume this could be bug in PHP itself.
But better than nothing. Please consider.