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Added a bunch of tests from referenced issues

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Bruce Weirdan 2023-02-20 23:45:01 -04:00
parent 8f4ceda8ce
commit 01c19d94ba
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1 changed files with 106 additions and 0 deletions
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106
tests/TypeReconciliation/EmptyTest.php
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@ -506,6 +506,112 @@ class EmptyTest extends TestCase
',
'assertions' => ['$arr===' => 'list<int>'],
],
'issue-9205-1' => [
'code' => <<<'PHP'
<?php
/** @var string $domainCandidate */;
$candidateLabels = explode('.', $domainCandidate);
$lastLabel = $candidateLabels[0];
if (strlen($lastLabel) === 2) {
exit;
}
PHP,
'assertions' => [
'$lastLabel===' => 'string',
],
],
'issue-9205-2' => [
'code' => <<<'PHP'
<?php
/** @var string $x */
if (strlen($x) > 0) {
exit;
}
PHP,
'assertions' => [
'$x===' => 'string', // perhaps this should be improved in future
],
],
'issue-9205-3' => [
'code' => <<<'PHP'
<?php
/** @var string $x */
if (strlen($x) === 2) {
exit;
}
PHP,
'assertions' => [
'$x===' => 'string', // can't be improved really
],
],
'issue-9205-4' => [
'code' => <<<'PHP'
<?php
/** @var string $x */
if (strlen($x) < 2 ) {
exit;
}
PHP,
'assertions' => [
'$x===' => 'string', // can be improved
],
],
'issue-9349' => [
'code' => <<<'PHP'
<?php
$str = $argv[1] ?? '';
if (empty($str) || strlen($str) < 3) {
exit(1);
}
echo $str;
PHP,
'assertions' => [
'$str===' => 'non-falsy-string', // can't be improved
],
],
'issue-9349-2' => [
'code' => <<<'PHP'
<?php
function test(string $s): void {
if (!$s || strlen($s) !== 9) {
throw new Exception();
}
}
PHP,
],
'issue-9349-3' => [
'code' => <<<'PHP'
<?php
/** @var string $a */;
if (strlen($a) === 7) {
return $a;
} elseif (strlen($a) === 10) {
return $a;
}
PHP,
'assertions' => [
'$a===' => 'string', // can't be improved
],
],
'issue-9341-1' => [
'code' => <<<'PHP'
<?php
/** @var string */
$GLOBALS['sql_query'] = rand(0,1) ? 'asd' : null;
if(!empty($GLOBALS['sql_query']) && mb_strlen($GLOBALS['sql_query']) > 2)
{
exit;
}
PHP,
'assertions' => [
'$GLOBALS[\'sql_query\']===' => 'string',
],
],
];
}