Differential D16839 Diff 40552 src/utils/__tests__/PhutilProseDiffTestCase.php

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Show First 20 Lines • Show All 124 Lines • ▼ Show 20 Lines	public function testProseDiffsDistance() {
$this->assertProseParts(		$this->assertProseParts(
'aaa aaa aaa aaa, bbb bbb bbb bbb.',		'aaa aaa aaa aaa, bbb bbb bbb bbb.',
"aaa aaa aaa aaa, bbb bbb bbb bbb.\n\n- ccc ccc ccc",		"aaa aaa aaa aaa, bbb bbb bbb bbb.\n\n- ccc ccc ccc",
array(		array(
'= aaa aaa aaa aaa, bbb bbb bbb bbb.',		'= aaa aaa aaa aaa, bbb bbb bbb bbb.',
"+ \n\n- ccc ccc ccc",		"+ \n\n- ccc ccc ccc",
),		),
pht('Diff with new trailing content.'));		pht('Diff with new trailing content.'));

		$this->assertProseParts(
		'aaa aaa aaa aaa, bbb bbb bbb bbb.',
		'aaa aaa aaa aaa bbb bbb bbb bbb.',
		array(
		'= aaa aaa aaa aaa',
		'- ,',
		'= bbb bbb bbb bbb.',
		),
		pht('Diff with a removed comma.'));

		$this->assertProseParts(
		'aaa aaa aaa aaa, bbb bbb bbb bbb.',
		"aaa aaa aaa aaa bbb bbb bbb bbb.\n\n- ccc ccc ccc!",
		array(
		'= aaa aaa aaa aaa',
		'- ,',
		'= bbb bbb bbb bbb.',
		"+ \n\n- ccc ccc ccc!",
		),
		pht('Diff with a removed comma and new trailing content.'));

}		}

private function assertProseParts($old, $new, array $expect_parts, $label) {		private function assertProseParts($old, $new, array $expect_parts, $label) {
$engine = new PhutilProseDifferenceEngine();		$engine = new PhutilProseDifferenceEngine();
$diff = $engine->getDiff($old, $new);		$diff = $engine->getDiff($old, $new);

$parts = $diff->getParts();		$parts = $diff->getParts();

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