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Extend complex types #66

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4 changes: 2 additions & 2 deletions src/graphql/graphql-api.php
Original file line number Diff line number Diff line change
Expand Up @@ -261,10 +261,10 @@ public static function register_types() {
* @return array
*/
public static function get_block_attribute_pair( $name, $value ) {
// Unknown array types (table cells, for example) are encoded as JSON strings.
// Non-string types (numbers, booleans, arrays, objects, for example) are encoded as JSON strings.
$is_value_json_encoded = false;

if ( ! is_scalar( $value ) ) {
if ( ! is_string( $value ) ) {
$value = wp_json_encode( $value );
$is_value_json_encoded = true;
}
Expand Down
161 changes: 155 additions & 6 deletions tests/graphql/test-graphql-api.php
Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,20 @@

namespace WPCOMVIP\BlockDataApi;

use GraphQLRelay\Relay;

/**
* Tests for the GraphQL API.
*/
class GraphQLAPITest extends RegistryTestCase {

protected function setUp(): void {
parent::setUp();

// Reset block ID counter before each test
Relay::reset();
}

public function test_is_graphql_enabled_true() {
$this->assertTrue( apply_filters( 'vip_block_data_api__is_graphql_enabled', true ) );
}
Expand Down Expand Up @@ -104,8 +113,8 @@ public function test_get_blocks_data() {
],
[
'name' => 'dropCap',
'value' => '',
'isValueJsonEncoded' => false,
'value' => 'false',
'isValueJsonEncoded' => true,
],
],
'id' => '1',
Expand All @@ -130,8 +139,8 @@ public function test_get_blocks_data() {
],
[
'name' => 'dropCap',
'value' => '',
'isValueJsonEncoded' => false,
'value' => 'false',
'isValueJsonEncoded' => true,
],
],
'id' => '3',
Expand All @@ -157,7 +166,7 @@ public function test_get_blocks_data() {
[
'name' => 'level',
'value' => '2',
'isValueJsonEncoded' => false,
'isValueJsonEncoded' => true,
],
],
'id' => '5',
Expand All @@ -180,6 +189,8 @@ public function test_get_blocks_data() {
$this->assertEquals( $expected_blocks, $blocks_data );
}

// get_blocks_data() attribute type tests

public function test_array_data_in_attribute() {
$this->register_global_block_with_attributes( 'test/custom-table', [
'head' => [
Expand Down Expand Up @@ -311,7 +322,145 @@ public function test_array_data_in_attribute() {
'isValueJsonEncoded' => true,
],
],
'id' => '6',
'id' => '1',
],
],
];

$post = $this->factory()->post->create_and_get( [
'post_content' => $html,
] );

$blocks_data = GraphQLApi::get_blocks_data( $post );

$this->assertEquals( $expected_blocks, $blocks_data );
}

public function test_get_block_data_with_boolean_attributes() {
$this->register_global_block_with_attributes( 'test/toggle-text', [
'isVisible' => [
'type' => 'boolean',
],
'isBordered' => [
'type' => 'boolean',
],
] );

$html = '
<!-- wp:test/toggle-text { "isVisible": true, "isBordered": false } -->
<div>Block</div>
<!-- /wp:test/toggle-text -->
';

$expected_blocks = [
'blocks' => [
[
'id' => '1',
'name' => 'test/toggle-text',
'attributes' => [
[
'name' => 'isVisible',
'value' => 'true',
'isValueJsonEncoded' => true,
],
[
'name' => 'isBordered',
'value' => 'false',
'isValueJsonEncoded' => true,
],
],
],
],
];

$post = $this->factory()->post->create_and_get( [
'post_content' => $html,
] );

$blocks_data = GraphQLApi::get_blocks_data( $post );

$this->assertEquals( $expected_blocks, $blocks_data );
}

public function test_get_block_data_with_number_attributes() {
$this->register_global_block_with_attributes( 'test/gallery-block', [
'tileCount' => [
'type' => 'number',
],
'tileWidthPx' => [
'type' => 'integer', // Same as 'number'
],
'tileOpacity' => [
'type' => 'number',
],
] );

$html = '
<!-- wp:test/gallery-block { "tileCount": 5, "tileWidthPx": 300, "tileOpacity": 0.5 } -->
<div>Gallery</div>
<!-- /wp:test/gallery-block -->
';

$expected_blocks = [
'blocks' => [
[
'id' => '1',
'name' => 'test/gallery-block',
'attributes' => [
[
'name' => 'tileCount',
'value' => '5',
'isValueJsonEncoded' => true,
],
[
'name' => 'tileWidthPx',
'value' => '300',
'isValueJsonEncoded' => true,
],
[
'name' => 'tileOpacity',
'value' => '0.5',
'isValueJsonEncoded' => true,
],
],
],
],
];

$post = $this->factory()->post->create_and_get( [
'post_content' => $html,
] );

$blocks_data = GraphQLApi::get_blocks_data( $post );

$this->assertEquals( $expected_blocks, $blocks_data );
}

public function test_get_block_data_with_string_attribute() {
$this->register_global_block_with_attributes( 'test/custom-block', [
'myComment' => [
'type' => 'string',
],
] );

$html = '
<!-- wp:test/custom-block { "myComment": "great!" } -->
<p>Toggleable text</p>
<!-- /wp:test/custom-block -->
';

$expected_blocks = [
'blocks' => [
[
'id' => '1',
'name' => 'test/custom-block',
'attributes' => [
[
'name' => 'myComment',
'value' => 'great!',
'isValueJsonEncoded' => false, // Strings should not be marked JSON encoded
],
],
],
],
];
Expand Down
4 changes: 4 additions & 0 deletions tests/mocks/graphql-relay-mock.php
Original file line number Diff line number Diff line change
Expand Up @@ -21,4 +21,8 @@ public static function toGlobalId( $type, $id ) {
++self::$current_id;
return strval( self::$current_id );
}

public static function reset() {
self::$current_id = 0;
}
}
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