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Add even more tests

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This commit is contained in:
Matthew Brown 2016-09-15 14:21:51 -04:00
parent 58835c0ad5
commit 6da0b1cb87
1 changed files with 25 additions and 0 deletions
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25
tests/ArrayAssignmentTest.php
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@ -79,6 +79,31 @@ class ArrayAssignmentTest extends PHPUnit_Framework_TestCase
$this->assertEquals('array<int,array<int,array<int,array<int,string>>>>', (string) $context->vars_in_scope['foo']);
}
public function testImplicitIndexedIntArrayCreation()
{
$stmts = self::$_parser->parse('<?php
$foo = [];
$foo[0] = "hello";
$foo[1] = "hello";
$foo[2] = "hello";
$bar = [0, 1, 2];
$bat = [];
foreach ($foo as $i => $text) {
$bat[$text] = $bar[$i];
}
');
$file_checker = new \Psalm\Checker\FileChecker('somefile.php', $stmts);
$context = new Context('somefile.php');
$file_checker->check(true, true, $context);
$this->assertEquals('array<int,string>', (string) $context->vars_in_scope['foo']);
$this->assertEquals('array<int,int>', (string) $context->vars_in_scope['bar']);
$this->assertEquals('array<string,int>', (string) $context->vars_in_scope['bat']);
}
public function testImplicitStringArrayCreation()
{
$stmts = self::$_parser->parse('<?php