2022-02-23 15:58:18 +00:00
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<?php declare(strict_types=1);
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2011-10-31 13:43:41 +00:00
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\Test\Json;
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2011-12-09 11:16:17 +00:00
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use Seld\JsonLint\ParsingException;
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2011-10-31 13:43:41 +00:00
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use Composer\Json\JsonFile;
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2021-05-24 09:51:04 +00:00
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use Composer\Json\JsonValidationException;
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2020-02-07 03:18:45 +00:00
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use Composer\Test\TestCase;
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2011-10-31 13:43:41 +00:00
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2017-11-04 14:52:13 +00:00
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class JsonFileTest extends TestCase
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2011-10-31 13:43:41 +00:00
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{
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectExtraComma(): void
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2011-10-31 13:43:41 +00:00
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{
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$json = '{
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"foo": "bar",
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 2', $json);
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2011-10-31 13:43:41 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectExtraCommaInArray(): void
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2011-11-01 13:13:22 +00:00
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{
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$json = '{
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"foo": [
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"bar",
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]
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 3', $json);
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2011-11-01 13:13:22 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectUnescapedBackslash(): void
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2011-11-01 15:02:56 +00:00
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{
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$json = '{
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"fo\o": "bar"
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 1', $json);
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2011-11-01 15:02:56 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorSkipsEscapedBackslash(): void
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2011-11-05 22:51:35 +00:00
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{
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$json = '{
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"fo\\\\o": "bar"
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"a": "b"
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 2', $json);
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2011-11-05 22:51:35 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectSingleQuotes(): void
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2011-10-31 13:43:41 +00:00
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{
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2015-11-04 06:17:49 +00:00
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if (defined('JSON_PARSER_NOTSTRICT') && version_compare(phpversion('json'), '1.3.9', '<')) {
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2015-07-16 07:21:13 +00:00
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$this->markTestSkipped('jsonc issue, see https://github.com/remicollet/pecl-json-c/issues/23');
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}
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2011-10-31 13:43:41 +00:00
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$json = '{
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\'foo\': "bar"
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 1', $json);
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2011-10-31 13:43:41 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectMissingQuotes(): void
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2011-10-31 13:43:41 +00:00
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{
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$json = '{
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foo: "bar"
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 1', $json);
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2011-10-31 13:43:41 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectArrayAsHash(): void
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2011-10-31 13:43:41 +00:00
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{
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$json = '{
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"foo": ["bar": "baz"]
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 2', $json);
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2011-10-31 13:43:41 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectMissingComma(): void
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2011-10-31 13:43:41 +00:00
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{
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$json = '{
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"foo": "bar"
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"bar": "foo"
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 2', $json);
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}
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2022-02-18 09:38:54 +00:00
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public function testSchemaValidation(): void
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2011-12-09 11:16:17 +00:00
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{
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2015-04-29 23:08:45 +00:00
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$json = new JsonFile(__DIR__.'/Fixtures/composer.json');
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2012-03-05 21:01:47 +00:00
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$this->assertTrue($json->validateSchema());
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2021-05-24 09:51:04 +00:00
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA));
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}
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2022-02-18 09:38:54 +00:00
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public function testSchemaValidationError(): void
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2021-05-24 09:51:04 +00:00
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{
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2021-12-10 12:14:04 +00:00
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$file = $this->createTempFile();
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2021-05-24 09:51:04 +00:00
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file_put_contents($file, '{ "name": null }');
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$json = new JsonFile($file);
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$expectedMessage = sprintf('"%s" does not match the expected JSON schema', $file);
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$expectedError = 'name : NULL value found, but a string is required';
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try {
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$json->validateSchema();
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$this->fail('Expected exception to be thrown (strict)');
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} catch (JsonValidationException $e) {
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$this->assertEquals($expectedMessage, $e->getMessage());
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$this->assertContains($expectedError, $e->getErrors());
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}
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try {
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$json->validateSchema(JsonFile::LAX_SCHEMA);
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$this->fail('Expected exception to be thrown (lax)');
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} catch (JsonValidationException $e) {
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$this->assertEquals($expectedMessage, $e->getMessage());
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$this->assertContains($expectedError, $e->getErrors());
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}
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unlink($file);
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}
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2022-02-18 09:38:54 +00:00
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public function testSchemaValidationLaxAdditionalProperties(): void
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2021-05-24 09:51:04 +00:00
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{
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2021-12-10 12:14:04 +00:00
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$file = $this->createTempFile();
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2021-05-24 09:51:04 +00:00
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file_put_contents($file, '{ "name": "vendor/package", "description": "generic description", "foo": "bar" }');
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$json = new JsonFile($file);
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try {
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$json->validateSchema();
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$this->fail('Expected exception to be thrown (strict)');
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} catch (JsonValidationException $e) {
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$this->assertEquals(sprintf('"%s" does not match the expected JSON schema', $file), $e->getMessage());
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$this->assertEquals(array('The property foo is not defined and the definition does not allow additional properties'), $e->getErrors());
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}
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA));
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unlink($file);
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}
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2022-02-18 09:38:54 +00:00
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public function testSchemaValidationLaxRequired(): void
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2021-05-24 09:51:04 +00:00
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{
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2021-12-10 12:14:04 +00:00
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$file = $this->createTempFile();
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2021-05-24 09:51:04 +00:00
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$json = new JsonFile($file);
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$expectedMessage = sprintf('"%s" does not match the expected JSON schema', $file);
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file_put_contents($file, '{ }');
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try {
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$json->validateSchema();
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$this->fail('Expected exception to be thrown (strict)');
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} catch (JsonValidationException $e) {
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$this->assertEquals($expectedMessage, $e->getMessage());
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$errors = $e->getErrors();
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$this->assertContains('name : The property name is required', $errors);
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$this->assertContains('description : The property description is required', $errors);
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}
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA));
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file_put_contents($file, '{ "name": "vendor/package" }');
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try {
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$json->validateSchema();
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$this->fail('Expected exception to be thrown (strict)');
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} catch (JsonValidationException $e) {
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$this->assertEquals($expectedMessage, $e->getMessage());
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$this->assertEquals(array('description : The property description is required'), $e->getErrors());
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}
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA));
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file_put_contents($file, '{ "description": "generic description" }');
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try {
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$json->validateSchema();
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$this->fail('Expected exception to be thrown (strict)');
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} catch (JsonValidationException $e) {
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$this->assertEquals($expectedMessage, $e->getMessage());
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$this->assertEquals(array('name : The property name is required'), $e->getErrors());
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}
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA));
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2021-05-24 12:42:23 +00:00
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file_put_contents($file, '{ "type": "library" }');
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try {
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$json->validateSchema();
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$this->fail('Expected exception to be thrown (strict)');
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} catch (JsonValidationException $e) {
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$this->assertEquals($expectedMessage, $e->getMessage());
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$errors = $e->getErrors();
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$this->assertContains('name : The property name is required', $errors);
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$this->assertContains('description : The property description is required', $errors);
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}
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA));
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file_put_contents($file, '{ "type": "project" }');
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try {
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$json->validateSchema();
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$this->fail('Expected exception to be thrown (strict)');
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} catch (JsonValidationException $e) {
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$this->assertEquals($expectedMessage, $e->getMessage());
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$errors = $e->getErrors();
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$this->assertContains('name : The property name is required', $errors);
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$this->assertContains('description : The property description is required', $errors);
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}
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA));
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file_put_contents($file, '{ "name": "vendor/package", "description": "generic description" }');
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$this->assertTrue($json->validateSchema());
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA));
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2021-05-24 09:51:04 +00:00
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unlink($file);
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2011-10-31 13:43:41 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testCustomSchemaValidationLax(): void
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2021-06-03 18:15:35 +00:00
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{
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2021-12-10 12:14:04 +00:00
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$file = $this->createTempFile();
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2021-06-03 18:15:35 +00:00
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file_put_contents($file, '{ "custom": "property", "another custom": "property" }');
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2021-12-10 12:14:04 +00:00
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$schema = $this->createTempFile();
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2021-06-03 18:15:35 +00:00
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file_put_contents($schema, '{ "properties": { "custom": { "type": "string" }}}');
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$json = new JsonFile($file);
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$this->assertTrue($json->validateSchema(JsonFile::LAX_SCHEMA, $schema));
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unlink($file);
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unlink($schema);
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}
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2022-02-18 09:38:54 +00:00
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public function testCustomSchemaValidationStrict(): void
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2021-06-03 18:15:35 +00:00
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{
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2021-12-10 12:14:04 +00:00
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$file = $this->createTempFile();
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2021-06-03 18:15:35 +00:00
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file_put_contents($file, '{ "custom": "property" }');
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2021-12-10 12:14:04 +00:00
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$schema = $this->createTempFile();
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2021-06-03 18:15:35 +00:00
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file_put_contents($schema, '{ "properties": { "custom": { "type": "string" }}}');
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$json = new JsonFile($file);
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$this->assertTrue($json->validateSchema(JsonFile::STRICT_SCHEMA, $schema));
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unlink($file);
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unlink($schema);
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}
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2022-04-01 09:23:59 +00:00
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public function testAuthSchemaValidationWithCustomDataSource(): void
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{
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$json = json_decode('{"github-oauth": "foo"}');
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$expectedMessage = sprintf('"COMPOSER_AUTH" does not match the expected JSON schema');
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$expectedError = 'github-oauth : String value found, but an object is required';
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try {
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JsonFile::validateJsonSchema('COMPOSER_AUTH', $json, JsonFile::AUTH_SCHEMA);
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$this->fail('Expected exception to be thrown');
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} catch (JsonValidationException $e) {
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$this->assertEquals($expectedMessage, $e->getMessage());
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$this->assertSame([$expectedError], $e->getErrors());
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}
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectMissingCommaMultiline(): void
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2012-01-24 14:10:55 +00:00
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{
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$json = '{
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"foo": "barbar"
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"bar": "foo"
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 2', $json);
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2012-01-24 14:10:55 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testParseErrorDetectMissingColon(): void
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2012-01-24 14:10:55 +00:00
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{
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$json = '{
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"foo": "bar",
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"bar" "foo"
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}';
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2011-12-09 11:16:17 +00:00
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$this->expectParseException('Parse error on line 3', $json);
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2012-01-24 14:10:55 +00:00
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}
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2022-02-18 09:38:54 +00:00
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public function testSimpleJsonString(): void
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2012-01-16 23:42:30 +00:00
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{
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$data = array('name' => 'composer/composer');
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$json = '{
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2012-02-17 09:06:59 +00:00
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"name": "composer/composer"
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2012-01-16 23:42:30 +00:00
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}';
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$this->assertJsonFormat($json, $data);
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}
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2022-02-18 09:38:54 +00:00
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public function testTrailingBackslash(): void
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2012-01-19 00:01:56 +00:00
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{
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$data = array('Metadata\\' => 'src/');
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$json = '{
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2012-02-17 09:06:59 +00:00
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"Metadata\\\\": "src/"
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2012-01-19 00:01:56 +00:00
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}';
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$this->assertJsonFormat($json, $data);
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}
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2022-02-18 09:38:54 +00:00
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public function testFormatEmptyArray(): void
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2012-04-29 19:04:18 +00:00
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{
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$data = array('test' => array(), 'test2' => new \stdClass);
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2014-10-04 16:00:12 +00:00
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$json = '{
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2014-06-29 10:26:48 +00:00
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"test": [],
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"test2": {}
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}';
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2012-04-29 19:04:18 +00:00
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$this->assertJsonFormat($json, $data);
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}
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2022-02-18 09:38:54 +00:00
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public function testEscape(): void
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2012-02-15 10:59:39 +00:00
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{
|
|
|
|
$data = array("Metadata\\\"" => 'src/');
|
|
|
|
$json = '{
|
2012-02-17 09:06:59 +00:00
|
|
|
"Metadata\\\\\\"": "src/"
|
2012-02-15 10:59:39 +00:00
|
|
|
}';
|
|
|
|
|
|
|
|
$this->assertJsonFormat($json, $data);
|
|
|
|
}
|
|
|
|
|
2022-02-18 09:38:54 +00:00
|
|
|
public function testUnicode(): void
|
2012-02-15 10:59:39 +00:00
|
|
|
{
|
|
|
|
$data = array("Žluťoučký \" kůň" => "úpěl ďábelské ódy za €");
|
|
|
|
$json = '{
|
|
|
|
"Žluťoučký \" kůň": "úpěl ďábelské ódy za €"
|
|
|
|
}';
|
|
|
|
|
|
|
|
$this->assertJsonFormat($json, $data);
|
|
|
|
}
|
|
|
|
|
2022-02-18 09:38:54 +00:00
|
|
|
public function testOnlyUnicode(): void
|
2012-02-17 09:06:59 +00:00
|
|
|
{
|
2012-03-09 08:31:51 +00:00
|
|
|
$data = "\\/ƌ";
|
|
|
|
|
2022-01-04 10:15:06 +00:00
|
|
|
$this->assertJsonFormat('"\\\\\\/ƌ"', $data, JSON_UNESCAPED_UNICODE);
|
2012-03-09 08:31:51 +00:00
|
|
|
}
|
|
|
|
|
2022-02-18 09:38:54 +00:00
|
|
|
public function testEscapedSlashes(): void
|
2012-03-09 08:31:51 +00:00
|
|
|
{
|
|
|
|
$data = "\\/foo";
|
|
|
|
|
|
|
|
$this->assertJsonFormat('"\\\\\\/foo"', $data, 0);
|
2012-02-17 09:06:59 +00:00
|
|
|
}
|
|
|
|
|
2022-02-18 09:38:54 +00:00
|
|
|
public function testEscapedBackslashes(): void
|
2013-02-18 16:27:43 +00:00
|
|
|
{
|
|
|
|
$data = "a\\b";
|
|
|
|
|
|
|
|
$this->assertJsonFormat('"a\\\\b"', $data, 0);
|
|
|
|
}
|
|
|
|
|
2022-02-18 09:38:54 +00:00
|
|
|
public function testEscapedUnicode(): void
|
2012-02-17 09:06:59 +00:00
|
|
|
{
|
|
|
|
$data = "ƌ";
|
|
|
|
|
|
|
|
$this->assertJsonFormat('"\\u018c"', $data, 0);
|
|
|
|
}
|
|
|
|
|
2022-02-18 09:38:54 +00:00
|
|
|
public function testDoubleEscapedUnicode(): void
|
2014-02-19 13:17:23 +00:00
|
|
|
{
|
|
|
|
$jsonFile = new JsonFile('composer.json');
|
|
|
|
$data = array("Zdjęcia","hjkjhl\\u0119kkjk");
|
|
|
|
$encodedData = $jsonFile->encode($data);
|
|
|
|
$doubleEncodedData = $jsonFile->encode(array('t' => $encodedData));
|
|
|
|
|
|
|
|
$decodedData = json_decode($doubleEncodedData, true);
|
|
|
|
$doubleData = json_decode($decodedData['t'], true);
|
|
|
|
$this->assertEquals($data, $doubleData);
|
|
|
|
}
|
|
|
|
|
2021-10-27 09:37:51 +00:00
|
|
|
/**
|
|
|
|
* @param string $text
|
|
|
|
* @param string $json
|
|
|
|
* @return void
|
|
|
|
*/
|
2022-02-22 15:47:09 +00:00
|
|
|
private function expectParseException(string $text, string $json): void
|
2011-10-31 13:43:41 +00:00
|
|
|
{
|
|
|
|
try {
|
2015-05-05 16:13:16 +00:00
|
|
|
$result = JsonFile::parseJson($json);
|
|
|
|
$this->fail(sprintf("Parsing should have failed but didn't.\nExpected:\n\"%s\"\nFor:\n\"%s\"\nGot:\n\"%s\"", $text, $json, var_export($result, true)));
|
2012-07-03 12:19:19 +00:00
|
|
|
} catch (ParsingException $e) {
|
2020-09-10 15:21:11 +00:00
|
|
|
$this->assertStringContainsString($text, $e->getMessage());
|
2011-10-31 13:43:41 +00:00
|
|
|
}
|
|
|
|
}
|
2012-01-16 23:42:30 +00:00
|
|
|
|
2021-10-27 09:37:51 +00:00
|
|
|
/**
|
|
|
|
* @param string $json
|
|
|
|
* @param mixed $data
|
2021-10-27 14:18:24 +00:00
|
|
|
* @param int|null $options
|
2021-10-27 09:37:51 +00:00
|
|
|
* @return void
|
|
|
|
*/
|
2022-02-22 15:47:09 +00:00
|
|
|
private function assertJsonFormat(string $json, $data, ?int $options = null): void
|
2012-01-16 23:42:30 +00:00
|
|
|
{
|
|
|
|
$file = new JsonFile('composer.json');
|
|
|
|
|
2015-05-28 13:42:19 +00:00
|
|
|
$json = str_replace("\r", '', $json);
|
2012-02-17 09:06:59 +00:00
|
|
|
if (null === $options) {
|
|
|
|
$this->assertEquals($json, $file->encode($data));
|
|
|
|
} else {
|
|
|
|
$this->assertEquals($json, $file->encode($data, $options));
|
|
|
|
}
|
2012-01-16 23:42:30 +00:00
|
|
|
}
|
2011-10-31 13:43:41 +00:00
|
|
|
}
|