Render all line breaks according to the exception message
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800f306589
commit
e2d4904a84
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@ -681,7 +681,7 @@ class Application
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$width = 1 << 31;
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}
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$lines = array();
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foreach (preg_split('/\r?\n/', $e->getMessage()) as $line) {
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foreach (preg_split('/\r?\n/', trim($e->getMessage())) as $line) {
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foreach ($this->splitStringByWidth($line, $width - 4) as $line) {
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// pre-format lines to get the right string length
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$lineLength = Helper::strlen($line) + 4;
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@ -1133,9 +1133,8 @@ class Application
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$lines[] = str_pad($line, $width);
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$line = $char;
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}
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if ('' !== $line) {
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$lines[] = count($lines) ? str_pad($line, $width) : $line;
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}
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$lines[] = count($lines) ? str_pad($line, $width) : $line;
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mb_convert_variables($encoding, 'utf8', $lines);
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@ -608,6 +608,22 @@ class ApplicationTest extends TestCase
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$this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception_escapeslines.txt', $tester->getDisplay(true), '->renderException() escapes lines containing formatting');
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}
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public function testRenderExceptionLineBreaks()
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{
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$application = $this->getMockBuilder('Symfony\Component\Console\Application')->setMethods(array('getTerminalWidth'))->getMock();
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$application->setAutoExit(false);
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$application->expects($this->any())
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->method('getTerminalWidth')
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->will($this->returnValue(120));
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$application->register('foo')->setCode(function () {
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throw new \InvalidArgumentException("\n\nline 1 with extra spaces \nline 2\n\nline 4\n");
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});
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$tester = new ApplicationTester($application);
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$tester->run(array('command' => 'foo'), array('decorated' => false));
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$this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception_linebreaks.txt', $tester->getDisplay(true), '->renderException() keep multiple line breaks');
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}
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public function testRun()
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{
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$application = new Application();
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@ -0,0 +1,11 @@
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[InvalidArgumentException]
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line 1 with extra spaces
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line 2
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line 4
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foo
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