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\JsonMachineTest\ParserTest::testZigZagRecursiveIteration

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This commit is contained in:
Filip Halaxa 2022-10-22 11:48:27 +02:00
parent b408762084
commit 1466ddbf02
1 changed files with 29 additions and 4 deletions
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33
test/JsonMachineTest/ParserTest.php
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@ -14,6 +14,7 @@ use JsonMachine\Parser;
use JsonMachine\StringChunks;
use JsonMachine\Tokens;
use JsonMachine\TokensWithDebugging;
use Traversable;
/**
* @covers \JsonMachine\Parser
@ -530,12 +531,12 @@ class ParserTest extends \PHPUnit_Framework_TestCase
public function testRecursiveIteration()
{
$parser = new Parser(new Tokens(['[{"numbers": [42]}]']), '', null, true);
$array = new Parser(new Tokens(['[{"numbers": [42]}]']), '', null, true);
foreach ($parser as $object) {
$this->assertInstanceOf(Parser::class, $object);
foreach ($array as $object) {
$this->assertInstanceOf(Traversable::class, $object);
foreach ($object as $key => $values) {
$this->assertInstanceOf(Parser::class, $values);
$this->assertInstanceOf(Traversable::class, $values);
$this->assertSame("numbers", $key);
foreach ($values as $fortyTwo) {
$this->assertSame(42, $fortyTwo);
@ -543,4 +544,28 @@ class ParserTest extends \PHPUnit_Framework_TestCase
}
}
}
public function testZigZagRecursiveIteration()
{
$objectKeysToVisit = ['numbers', 'string', 'more numbers'];
$objectKeysVisited = [];
$valuesToVisit = [41, 42, 'text', 43];
$valuesVisited = [];
$array = new Parser(new Tokens(['[{"numbers": [41, 42], "string": ["text"], "more numbers": [43]}]']), '', null, true);
foreach ($array as $object) {
$this->assertInstanceOf(Traversable::class, $object);
foreach ($object as $key => $values) {
$objectKeysVisited[] = $key;
$this->assertInstanceOf(Traversable::class, $values);
foreach ($values as $value) {
$valuesVisited[] = $value;
}
}
}
$this->assertSame($objectKeysToVisit, $objectKeysVisited);
$this->assertSame($valuesToVisit, $valuesVisited);
}
}