mirror of
https://github.com/retailcrm/graphql-php.git
synced 2024-11-24 22:06:04 +03:00
193 lines
3.9 KiB
PHP
193 lines
3.9 KiB
PHP
<?php
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declare(strict_types=1);
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namespace GraphQL\Tests\Validator;
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use GraphQL\Error\FormattedError;
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use GraphQL\Language\SourceLocation;
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use GraphQL\Validator\Rules\NoUnusedFragments;
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class NoUnusedFragmentsTest extends ValidatorTestCase
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{
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// Validate: No unused fragments
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/**
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* @see it('all fragment names are used')
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*/
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public function testAllFragmentNamesAreUsed() : void
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{
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$this->expectPassesRule(
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new NoUnusedFragments(),
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'
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{
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human(id: 4) {
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...HumanFields1
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... on Human {
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...HumanFields2
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}
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}
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}
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fragment HumanFields1 on Human {
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name
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...HumanFields3
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}
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fragment HumanFields2 on Human {
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name
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}
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fragment HumanFields3 on Human {
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name
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}
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'
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);
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}
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/**
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* @see it('all fragment names are used by multiple operations')
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*/
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public function testAllFragmentNamesAreUsedByMultipleOperations() : void
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{
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$this->expectPassesRule(
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new NoUnusedFragments(),
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'
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query Foo {
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human(id: 4) {
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...HumanFields1
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}
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}
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query Bar {
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human(id: 4) {
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...HumanFields2
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}
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}
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fragment HumanFields1 on Human {
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name
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...HumanFields3
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}
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fragment HumanFields2 on Human {
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name
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}
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fragment HumanFields3 on Human {
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name
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}
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'
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);
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}
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/**
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* @see it('contains unknown fragments')
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*/
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public function testContainsUnknownFragments() : void
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{
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$this->expectFailsRule(
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new NoUnusedFragments(),
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'
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query Foo {
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human(id: 4) {
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...HumanFields1
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}
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}
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query Bar {
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human(id: 4) {
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...HumanFields2
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}
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}
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fragment HumanFields1 on Human {
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name
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...HumanFields3
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}
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fragment HumanFields2 on Human {
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name
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}
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fragment HumanFields3 on Human {
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name
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}
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fragment Unused1 on Human {
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name
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}
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fragment Unused2 on Human {
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name
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}
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',
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[
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$this->unusedFrag('Unused1', 22, 7),
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$this->unusedFrag('Unused2', 25, 7),
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]
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);
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}
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private function unusedFrag($fragName, $line, $column)
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{
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return FormattedError::create(
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NoUnusedFragments::unusedFragMessage($fragName),
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[new SourceLocation($line, $column)]
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);
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}
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/**
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* @see it('contains unknown fragments with ref cycle')
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*/
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public function testContainsUnknownFragmentsWithRefCycle() : void
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{
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$this->expectFailsRule(
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new NoUnusedFragments(),
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'
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query Foo {
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human(id: 4) {
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...HumanFields1
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}
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}
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query Bar {
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human(id: 4) {
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...HumanFields2
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}
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}
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fragment HumanFields1 on Human {
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name
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...HumanFields3
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}
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fragment HumanFields2 on Human {
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name
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}
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fragment HumanFields3 on Human {
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name
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}
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fragment Unused1 on Human {
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name
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...Unused2
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}
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fragment Unused2 on Human {
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name
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...Unused1
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}
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',
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[
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$this->unusedFrag('Unused1', 22, 7),
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$this->unusedFrag('Unused2', 26, 7),
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]
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);
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}
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/**
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* @see it('contains unknown and undef fragments')
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*/
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public function testContainsUnknownAndUndefFragments() : void
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{
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$this->expectFailsRule(
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new NoUnusedFragments(),
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'
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query Foo {
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human(id: 4) {
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...bar
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}
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}
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fragment foo on Human {
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name
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}
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',
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[
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$this->unusedFrag('foo', 7, 7),
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]
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);
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}
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}
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