Differential D16541 Diff 39826 src/view/phui/__tests__/PHUIInvisibleCharacterTestCase.php

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Standalone View

				<?php

				final class PHUIInvisibleCharacterTestCase extends PhabricatorTestCase {

				public function testEmptyString() {
				$view = new PHUIInvisibleCharacterView('');
				$res = $view->render();
				$this->assertEqual($res, array());
				}

				public function testEmptyPlainText() {
				$view = (new PHUIInvisibleCharacterView(''))
				->setPlainText(true);
				$res = $view->render();
				$this->assertEqual($res, '');
				}

				public function testWithNamedChars() {
				$test_input = "\x00\n\t ";
				$view = (new PHUIInvisibleCharacterView($test_input))
				->setPlainText(true);
				$res = $view->render();
				$this->assertEqual($res, '<NULL><NEWLINE><TAB><SPACE>');
				}

				public function testWithHexChars() {
				$test_input = "abc\x01";
				$view = (new PHUIInvisibleCharacterView($test_input))
				->setPlainText(true);
				$res = $view->render();
				$this->assertEqual($res, 'abc<0x01>');
				}

				public function testWithNamedAsHex() {
				$test_input = "\x00\x0a\x09\x20";
				$view = (new PHUIInvisibleCharacterView($test_input))
				->setPlainText(true);
				$res = $view->render();
				$this->assertEqual($res, '<NULL><NEWLINE><TAB><SPACE>');
				}

				public function testHtmlDecoration() {
				$test_input = "a\x00\n\t ";
				$view = new PHUIInvisibleCharacterView($test_input);
				$res = $view->render();
				$this->assertFalse($res[0] instanceof PhutilSafeHTML);
				$this->assertTrue($res[1] instanceof PhutilSafeHTML);
				$this->assertTrue($res[2] instanceof PhutilSafeHTML);
				$this->assertTrue($res[3] instanceof PhutilSafeHTML);
				$this->assertTrue($res[4] instanceof PhutilSafeHTML);
				}
				}