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1915b6fff7When nested-structural validation fails, it's challenging to identify which rule failed from the main exception message. A great example is the `Issue796Test.php` file. The exception message says: host must be a string But you're left unsure whether it's the `host` key from the `mysql` key or the `postgresql` key. This commit changes that behaviour by introducing the concept of "Path." The `path` represents the path that a rule has taken, and we can use it in structural rules to identify the path of an array or object. Here's what it looks like before and after: ```diff -host must be a string +`.mysql.host` must be a string ``` Because paths are a specific concept, I added a dot (`.`) at the beginning of all paths when displaying them. I was inspired by the `jq` syntax. I also added backticks around paths to distinguish them from any other value. I didn't manage to fix a test, and I skipped it instead of fixing it because I want to make changes in how we display error messages as arrays, and it will be easier to fix it then.
36 lines
1 KiB
PHP
36 lines
1 KiB
PHP
<?php
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/*
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* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
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* SPDX-License-Identifier: MIT
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*/
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declare(strict_types=1);
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test('Default mode', expectAll(
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fn() => v::keyExists('foo')->assert(['bar' => 'baz']),
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'`.foo` must be present',
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'- `.foo` must be present',
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['foo' => '`.foo` must be present'],
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));
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test('Inverted mode', expectAll(
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fn() => v::not(v::keyExists('foo'))->assert(['foo' => 'baz']),
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'`.foo` must not be present',
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'- `.foo` must not be present',
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['foo' => '`.foo` must not be present'],
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));
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test('Custom name', expectAll(
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fn() => v::keyExists('foo')->setName('Custom name')->assert(['bar' => 'baz']),
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'Custom name must be present',
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'- Custom name must be present',
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['foo' => 'Custom name must be present'],
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));
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test('Custom template', expectAll(
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fn() => v::keyExists('foo')->assert(['bar' => 'baz'], 'Custom template for {{name}}'),
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'Custom template for `.foo`',
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'- Custom template for `.foo`',
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['foo' => 'Custom template for `.foo`'],
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));
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