Files
peptide-repo-core/tests/unit/JsonldPeptidePieceTest.php
peptiderepo 08d7696444 ci: adopt estate CI standard + convert 7 hand-rolled tests to PHPUnit (v0.7.0)
- Replace hand-rolled ci.yml jobs with thin caller to reusable estate workflow
  (peptiderepo/peptide-e2e/.github/workflows/ci.yml@main); tests: stubs; has_js: false.
  workflow_call + permissions: contents: write added per estate standard so deploy.yml
  can gate on it and phpcbf auto-commit step has required token scope.

- Convert 7 hand-rolled test-*.php scripts to PHPUnit TestCase classes:
    PeptideCptTest        <- test-peptide-cpt.php
    VerificationScannerTest <- test-verification-scanner.php
    VerificationSettingsTest <- test-verification-settings.php
    Migration0004Test     <- test-migration-0004.php
    JsonldTest            <- test-jsonld.php
    JsonldWebpageTest     <- test-jsonld-webpage.php
    JsonldPeptidePieceTest <- test-jsonld-peptide-piece.php

  All assertions preserved; old scripts remain in tests/unit/ but CI no longer
  runs them (PHPUnit discovery matches *Test.php only).

- Rewrite tests/bootstrap.php: full WP stub library for PHPUnit (WP_Post, WP_Error,
  all option/cron/CPT/taxonomy/permalink stubs); registers PR_Core_Autoloader.
- Add phpunit.xml.dist (bootstrap, unit suite, includes/ coverage).
- Add phpunit/phpunit ^9.6 + yoast/phpunit-polyfills ^2.0 to require-dev.
- Add composer test script (vendor/bin/phpunit --configuration phpunit.xml.dist).
- deploy.yml: add permissions: contents: write.
- Version bump 0.6.2 -> 0.7.0.

Agent-Session: claude-adopt-ci-20260616
2026-06-16 15:23:48 +00:00

286 lines
12 KiB
PHP

<?php
/**
* Regression tests for v0.6.2: inject_graph_pieces (plain array) fatal on Yoast.
*
* Ported from tests/unit/test-jsonld-peptide-piece.php.
*
* Root cause: v0.6.0/v0.6.1 hooked wpseo_schema_graph_pieces and appended plain
* PHP arrays. Yoast's filter_graph_pieces_to_generate() called get_class() on
* every piece, causing: "PHP Fatal: get_class(): Argument #1 ($object) must be
* of type object, array given".
*
* Fix: inject via wpseo_schema_graph (priority 12) using inject_graph_nodes().
*
* @package PeptideRepoCore\Tests
*/
use PHPUnit\Framework\TestCase;
/**
* Tests for PR_Core_Jsonld::inject_graph_nodes() and related regression.
*/
class JsonldPeptidePieceTest extends TestCase {
protected function setUp(): void {
$GLOBALS['pr_test_postmeta'] = [];
$GLOBALS['pr_test_is_singular'] = false;
$GLOBALS['pr_test_singular_type'] = '';
$GLOBALS['pr_test_the_id'] = 0;
$GLOBALS['pr_test_peptide_dto'] = null;
$GLOBALS['pr_core_test_state'] = [
'existing_post_types' => [],
'existing_taxonomies' => [],
'registered_post_types' => [],
'registered_taxonomies' => [],
'registered_meta' => [],
'added_actions' => [],
'added_filters' => [],
];
require_once PR_CORE_PLUGIN_DIR . 'includes/cpt/class-pr-core-schema-sanitizers.php';
require_once PR_CORE_PLUGIN_DIR . 'includes/cpt/class-pr-core-peptide-cpt.php';
require_once PR_CORE_PLUGIN_DIR . 'includes/dto/class-pr-core-peptide-dto.php';
require_once PR_CORE_PLUGIN_DIR . 'includes/frontend/class-pr-core-jsonld-drug.php';
require_once PR_CORE_PLUGIN_DIR . 'includes/frontend/class-pr-core-jsonld-faq.php';
require_once PR_CORE_PLUGIN_DIR . 'includes/frontend/class-pr-core-jsonld-webpage.php';
require_once PR_CORE_PLUGIN_DIR . 'includes/frontend/class-pr-core-jsonld.php';
}
// ── Helpers ───────────────────────────────────────────────────────
/**
* @param array<string, mixed> $overrides
*/
private function make_dto( array $overrides = [] ): PR_Core_Peptide_DTO {
return new PR_Core_Peptide_DTO( array_merge( [
'id' => 36,
'title' => 'BPC-157',
'slug' => 'bpc-157',
'content' => '',
'excerpt' => 'A synthetic pentadecapeptide.',
'status' => 'publish',
'display_name' => 'BPC-157',
'aliases' => [],
'molecular_formula' => '',
'molecular_weight' => 0.0,
'cas_number' => '',
'drugbank_id' => '',
'chembl_id' => '',
'evidence_strength' => 'preclinical',
'editorial_review_status' => 'published',
'last_editorial_review_at' => '',
'medical_editor_id' => 0,
'categories' => [],
'families' => [],
], $overrides ) );
}
/**
* @return array<int, array<string, mixed>>
*/
private function make_existing_graph(): array {
return [
[
'@type' => 'MedicalWebPage',
'@id' => 'https://peptiderepo.com/peptides/bpc-157/#webpage',
'name' => 'BPC-157',
],
[
'@type' => 'BreadcrumbList',
'@id' => 'https://peptiderepo.com/peptides/bpc-157/#breadcrumb',
],
];
}
private function set_peptide_context( int $post_id, array $meta = [] ): void {
$GLOBALS['pr_test_the_id'] = $post_id;
$GLOBALS['pr_test_is_singular'] = true;
$GLOBALS['pr_test_singular_type'] = PR_Core_Peptide_CPT::POST_TYPE;
$GLOBALS['pr_test_postmeta'][ $post_id ] = $meta;
$GLOBALS['pr_test_peptide_dto'] = $this->make_dto( [ 'id' => $post_id ] );
// Supply a WP_Post object so PR_Core_Peptide_Repository::find_by_id() passes
// the post_type check and post_to_dto() type hint (our get_post() stub reads
// from pr_test_posts).
$post = new WP_Post();
$post->ID = $post_id;
$post->post_type = PR_Core_Peptide_CPT::POST_TYPE;
$post->post_title = 'BPC-157';
$post->post_name = 'bpc-157';
$post->post_content = '';
$post->post_excerpt = '';
$post->post_status = 'publish';
$GLOBALS['pr_test_posts'][ $post_id ] = $post;
}
// ── Regression: get_class(array) throws ───────────────────────────
public function test_get_class_on_plain_array_throws(): void {
$GLOBALS['pr_test_postmeta'][36] = [];
$drug_node = ( new PR_Core_Jsonld_Drug() )->build( $this->make_dto() );
$caught = false;
try {
get_class( $drug_node );
} catch ( TypeError $e ) {
$caught = true;
} catch ( Error $e ) {
$caught = true;
}
$this->assertTrue( $caught, 'get_class(array) must throw — confirms the v0.6.1 fatal' );
}
// ── inject_graph_nodes does not throw ─────────────────────────────
public function test_inject_graph_nodes_does_not_throw(): void {
$this->set_peptide_context( 36, [
'_pr_molecular_formula' => 'C62H98N16O22',
'_pr_molecular_weight' => '1419.5',
'_pr_aliases' => '["Body Protection Compound"]',
] );
$jsonld = new PR_Core_Jsonld();
$threw = false;
try {
$jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
} catch ( Throwable $e ) {
$threw = true;
}
$this->assertFalse( $threw );
}
public function test_inject_graph_nodes_appends_drug_node(): void {
$this->set_peptide_context( 36, [
'_pr_molecular_formula' => 'C62H98N16O22',
'_pr_molecular_weight' => '1419.5',
'_pr_aliases' => '["Body Protection Compound"]',
] );
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
$this->assertGreaterThan( count( $this->make_existing_graph() ), count( $result ) );
}
public function test_inject_graph_nodes_exactly_one_drug_node(): void {
$this->set_peptide_context( 36, [
'_pr_molecular_formula' => 'C62H98N16O22',
'_pr_molecular_weight' => '1419.5',
'_pr_aliases' => '["Body Protection Compound"]',
] );
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
$drug_nodes = array_filter( $result, static function ( $n ) {
$types = is_array( $n['@type'] ?? null ) ? $n['@type'] : [ $n['@type'] ?? '' ];
return in_array( 'Drug', $types, true );
} );
$this->assertCount( 1, $drug_nodes );
}
public function test_inject_graph_nodes_drug_id_format(): void {
$this->set_peptide_context( 36, [
'_pr_molecular_formula' => 'C62H98N16O22',
'_pr_molecular_weight' => '1419.5',
'_pr_aliases' => '[]',
] );
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
$drug_nodes = array_values( array_filter( $result, static function ( $n ) {
$types = is_array( $n['@type'] ?? null ) ? $n['@type'] : [ $n['@type'] ?? '' ];
return in_array( 'Drug', $types, true );
} ) );
$this->assertSame( 'https://peptiderepo.com/peptides/bpc-157/#drug', $drug_nodes[0]['@id'] );
}
public function test_inject_graph_nodes_drug_has_molecular_formula(): void {
$this->set_peptide_context( 36, [
'_pr_molecular_formula' => 'C62H98N16O22',
'_pr_molecular_weight' => '1419.5',
'_pr_aliases' => '[]',
] );
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
$drug_nodes = array_values( array_filter( $result, static function ( $n ) {
$types = is_array( $n['@type'] ?? null ) ? $n['@type'] : [ $n['@type'] ?? '' ];
return in_array( 'Drug', $types, true );
} ) );
$this->assertArrayHasKey( 'molecularFormula', $drug_nodes[0] );
}
public function test_inject_graph_nodes_drug_molecular_weight_quantitative_value(): void {
$this->set_peptide_context( 36, [ '_pr_molecular_weight' => '1419.5' ] );
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
$drug_nodes = array_values( array_filter( $result, static function ( $n ) {
$types = is_array( $n['@type'] ?? null ) ? $n['@type'] : [ $n['@type'] ?? '' ];
return in_array( 'Drug', $types, true );
} ) );
$this->assertSame( 'QuantitativeValue', $drug_nodes[0]['molecularWeight']['@type'] );
$this->assertSame( 1419.5, $drug_nodes[0]['molecularWeight']['value'] );
$this->assertSame( 'g/mol', $drug_nodes[0]['molecularWeight']['unitText'] );
}
public function test_inject_graph_nodes_preserves_webpage_and_breadcrumb(): void {
$this->set_peptide_context( 36, [] );
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
$webpage = array_filter( $result, static fn( $n ) => ( $n['@type'] ?? '' ) === 'MedicalWebPage' );
$breadcrumb = array_filter( $result, static fn( $n ) => ( $n['@type'] ?? '' ) === 'BreadcrumbList' );
$this->assertCount( 1, $webpage );
$this->assertCount( 1, $breadcrumb );
}
// ── FAQ injection via inject_graph_nodes ──────────────────────────
public function test_inject_graph_nodes_faq_present_when_items_exist(): void {
$this->set_peptide_context( 36, [
'_pr_faq_items' => wp_json_encode( [
[ 'question' => 'What is BPC-157?', 'answer' => 'A synthetic pentadecapeptide.' ],
[ 'question' => 'Is it safe?', 'answer' => 'Research use only.' ],
] ),
] );
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
$faq_nodes = array_filter( $result, static fn( $n ) => ( $n['@type'] ?? '' ) === 'FAQPage' );
$this->assertCount( 1, $faq_nodes );
$faq_node = array_values( $faq_nodes )[0];
$this->assertSame( 'https://peptiderepo.com/peptides/bpc-157/#faq', $faq_node['@id'] );
$this->assertCount( 2, $faq_node['mainEntity'] );
}
public function test_inject_graph_nodes_faq_absent_when_items_empty(): void {
$this->set_peptide_context( 36, [ '_pr_faq_items' => '[]' ] );
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $this->make_existing_graph(), null );
$faq_nodes = array_filter( $result, static fn( $n ) => ( $n['@type'] ?? '' ) === 'FAQPage' );
$this->assertCount( 0, $faq_nodes );
}
// ── Non-peptide page: no injection ────────────────────────────────
public function test_inject_graph_nodes_noop_on_non_peptide_page(): void {
$GLOBALS['pr_test_is_singular'] = false;
$GLOBALS['pr_test_singular_type'] = '';
$GLOBALS['pr_test_the_id'] = 0;
$non_peptide_graph = [ [ '@type' => 'WebPage', '@id' => 'https://peptiderepo.com/about/#webpage' ] ];
$jsonld = new PR_Core_Jsonld();
$result = $jsonld->inject_graph_nodes( $non_peptide_graph, null );
$this->assertCount( 1, $result );
}
// ── register_hooks: wpseo_schema_graph_pieces must NOT be hooked ──
public function test_jsonld_does_not_hook_wpseo_schema_graph_pieces(): void {
$src = file_get_contents( PR_CORE_PLUGIN_DIR . 'includes/frontend/class-pr-core-jsonld.php' );
$this->assertStringNotContainsString(
"'wpseo_schema_graph_pieces'",
$src,
'class-pr-core-jsonld.php must NOT hook wpseo_schema_graph_pieces (v0.6.2 fix)'
);
}
public function test_jsonld_references_inject_graph_nodes(): void {
$src = file_get_contents( PR_CORE_PLUGIN_DIR . 'includes/frontend/class-pr-core-jsonld.php' );
$this->assertStringContainsString( 'inject_graph_nodes', $src );
}
public function test_jsonld_hooks_wpseo_schema_graph(): void {
$src = file_get_contents( PR_CORE_PLUGIN_DIR . 'includes/frontend/class-pr-core-jsonld.php' );
$this->assertStringContainsString( "'wpseo_schema_graph'", $src );
}
}