test : post_content_inner_blocks edge case

rtCamp · Dec 17, 2024 · b191c59 · b191c59
1 parent 2354106
commit b191c59
Showing 1 changed file with 46 additions and 1 deletion.
diff --git a/tests/unit/ContentBlocksResolverTest.php b/tests/unit/ContentBlocksResolverTest.php
@@ -387,7 +387,6 @@ function () use ( $mock_template ) {
 
 		// Resolve blocks as nested
 		$resolved_blocks = $this->instance->resolve_content_blocks( $post_model, [ 'flat' => false ] );
-		error_log( print_r( $resolved_blocks, true ) );
 
 		// Assertions
 		$this->assertCount( 1, $resolved_blocks, 'There should be only one top-level block (template-part).' );
@@ -406,4 +405,50 @@ function () use ( $mock_template ) {
 		$this->assertEquals( 'core/heading', $resolved_flat_blocks[2]['blockName'] );
 	}
 
+	/**
+	 * Tests behavior when post-content block is empty.
+	 */
+	public function test_resolve_content_blocks_resolves_post_content_inner_blocks_with_empty_post_content_block() {
+		error_log( 'test_resolve_content_blocks_resolves_post_content_inner_blocks_with_empty_post_content_block' );
+		$empty_post_content = '<!-- wp:post-content /-->';
+
+		wp_update_post([
+			'ID'           => $this->post_id,
+			'post_content' => $empty_post_content,
+		]);
+
+		$post_model = new Post( get_post( $this->post_id ) );
+
+		$resolved_blocks = $this->instance->resolve_content_blocks( $post_model, [ 'flat' => false ] );
+		error_log( print_r( $resolved_blocks, true ) );
+
+		$this->assertCount( 1, $resolved_blocks, 'There should be one top-level block.' );
+		$this->assertEquals( 'core/post-content', $resolved_blocks[0]['blockName'] );
+		$this->assertEmpty( $resolved_blocks[0]['innerBlocks'], 'The post-content block should have no inner blocks.' );
+	}
+
+	/**
+	 * Tests behavior when no post-content block exists.
+	 */
+	public function test_resolve_content_blocks_resolves_post_content_inner_blocks_with_no_post_content_block() {
+		error_log( 'test_resolve_content_blocks_resolves_post_content_inner_blocks_with_no_post_content_block' );
+		$post_content = '
+			<!-- wp:paragraph -->
+			<p>This is just a paragraph block.</p>
+			<!-- /wp:paragraph -->
+		';
+
+		wp_update_post([
+			'ID'           => $this->post_id,
+			'post_content' => $post_content,
+		]);
+
+		$post_model = new Post( get_post( $this->post_id ) );
+
+		$resolved_blocks = $this->instance->resolve_content_blocks( $post_model, [ 'flat' => true ] );
+		error_log( print_r( $resolved_blocks, true ) );
+
+		$this->assertCount( 1, $resolved_blocks, 'There should only be one block.' );
+		$this->assertEquals( 'core/paragraph', $resolved_blocks[0]['blockName'] );
+	}
 }