*/
private array $updated_meta = array();
protected function setUp(): void {
parent::setUp();
$this->idea = new \PRAutoBlogger_Article_Idea( $this->get_article_idea_fixture() );
$this->review = new \PRAutoBlogger_Editorial_Review( $this->get_editorial_review_fixture() );
$this->stub_get_option( array() );
Functions\when( 'sanitize_text_field' )->returnArg();
Functions\when( 'wp_kses_post' )->returnArg();
Functions\when( 'wp_strip_all_tags' )->alias(
static function ( $text ) {
return trim( strip_tags( (string) $text ) );
}
);
Functions\when( 'is_wp_error' )->justReturn( false );
Functions\when( 'apply_filters' )->returnArg( 2 );
$this->updated_args = null;
$this->updated_meta = array();
Functions\when( 'wp_update_post' )->alias(
function ( $args ) {
$this->updated_args = (array) $args;
return $args['ID'] ?? 0;
}
);
Functions\when( 'update_post_meta' )->alias(
function ( $post_id, $key, $value ) {
$this->updated_meta[ (string) $key ] = $value;
return true;
}
);
// find_existing_post() resolves post 55 for this (run, idea).
$wpdb = $this->create_mock_wpdb();
$wpdb->method( 'prepare' )->willReturn( 'prepared' );
$wpdb->method( 'get_var' )->willReturn( '55' );
$GLOBALS['wpdb'] = $wpdb;
}
protected function tearDown(): void {
unset( $GLOBALS['wpdb'] );
parent::tearDown();
}
/** Stub get_post for post 55 with a status. */
private function stub_existing_post( string $status ): void {
$post = new \WP_Post();
$post->ID = 55;
$post->post_status = $status;
Functions\when( 'get_post' )->justReturn( $post );
}
/**
* Re-run output refreshes the existing draft: content + title are
* updated, verdict meta refreshed — and the post status is NEVER
* touched (a re-run must not publish; publication stays an explicit
* operator action).
*/
public function test_rerun_refreshes_existing_draft_without_status_change(): void {
$this->stub_existing_post( 'draft' );
Functions\when( 'wp_insert_post' )->alias(
static function () {
throw new \RuntimeException( 'wp_insert_post must not be called for an existing post' );
}
);
$publisher = new \PRAutoBlogger_Publisher();
$post_id = $publisher->save_as_draft( 'Regenerated content
', $this->idea, $this->review, 'run-1' );
$this->assertSame( 55, $post_id );
$this->assertIsArray( $this->updated_args );
$this->assertSame( 55, $this->updated_args['ID'] );
$this->assertStringContainsString( 'Regenerated content', (string) $this->updated_args['post_content'] );
$this->assertArrayNotHasKey( 'post_status', $this->updated_args );
$this->assertSame( $this->review->get_verdict(), $this->updated_meta['_prautoblogger_editor_verdict'] );
$this->assertArrayHasKey( '_prautoblogger_generated_at', $this->updated_meta );
}
/**
* Published post: frozen — returned untouched, no wp_update_post, no
* meta writes, no duplicate insert (guardrail 5 at the data layer).
*/
public function test_published_post_is_never_updated(): void {
$this->stub_existing_post( 'publish' );
Functions\when( 'wp_insert_post' )->alias(
static function () {
throw new \RuntimeException( 'wp_insert_post must not be called for an existing post' );
}
);
$publisher = new \PRAutoBlogger_Publisher();
$post_id = $publisher->save_as_draft( 'Regenerated content
', $this->idea, $this->review, 'run-1' );
$this->assertSame( 55, $post_id );
$this->assertNull( $this->updated_args );
$this->assertSame( array(), $this->updated_meta );
}
}