--- /dev/null
+<?php
+
+/**
+ * @covers ApiResult
+ * @group API
+ */
+class ApiResultTest extends MediaWikiTestCase {
+
+ /**
+ * @covers ApiResult
+ */
+ public function testStaticDataMethods() {
+ $arr = [];
+
+ ApiResult::setValue( $arr, 'setValue', '1' );
+
+ ApiResult::setValue( $arr, null, 'unnamed 1' );
+ ApiResult::setValue( $arr, null, 'unnamed 2' );
+
+ ApiResult::setValue( $arr, 'deleteValue', '2' );
+ ApiResult::unsetValue( $arr, 'deleteValue' );
+
+ ApiResult::setContentValue( $arr, 'setContentValue', '3' );
+
+ $this->assertSame( [
+ 'setValue' => '1',
+ 'unnamed 1',
+ 'unnamed 2',
+ ApiResult::META_CONTENT => 'setContentValue',
+ 'setContentValue' => '3',
+ ], $arr );
+
+ try {
+ ApiResult::setValue( $arr, 'setValue', '99' );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( RuntimeException $ex ) {
+ $this->assertSame(
+ 'Attempting to add element setValue=99, existing value is 1',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ try {
+ ApiResult::setContentValue( $arr, 'setContentValue2', '99' );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( RuntimeException $ex ) {
+ $this->assertSame(
+ 'Attempting to set content element as setContentValue2 when setContentValue ' .
+ 'is already set as the content element',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ ApiResult::setValue( $arr, 'setValue', '99', ApiResult::OVERRIDE );
+ $this->assertSame( '99', $arr['setValue'] );
+
+ ApiResult::setContentValue( $arr, 'setContentValue2', '99', ApiResult::OVERRIDE );
+ $this->assertSame( 'setContentValue2', $arr[ApiResult::META_CONTENT] );
+
+ $arr = [ 'foo' => 1, 'bar' => 1 ];
+ ApiResult::setValue( $arr, 'top', '2', ApiResult::ADD_ON_TOP );
+ ApiResult::setValue( $arr, null, '2', ApiResult::ADD_ON_TOP );
+ ApiResult::setValue( $arr, 'bottom', '2' );
+ ApiResult::setValue( $arr, 'foo', '2', ApiResult::OVERRIDE );
+ ApiResult::setValue( $arr, 'bar', '2', ApiResult::OVERRIDE | ApiResult::ADD_ON_TOP );
+ $this->assertSame( [ 0, 'top', 'foo', 'bar', 'bottom' ], array_keys( $arr ) );
+
+ $arr = [];
+ ApiResult::setValue( $arr, 'sub', [ 'foo' => 1 ] );
+ ApiResult::setValue( $arr, 'sub', [ 'bar' => 1 ] );
+ $this->assertSame( [ 'sub' => [ 'foo' => 1, 'bar' => 1 ] ], $arr );
+
+ try {
+ ApiResult::setValue( $arr, 'sub', [ 'foo' => 2, 'baz' => 2 ] );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( RuntimeException $ex ) {
+ $this->assertSame(
+ 'Conflicting keys (foo) when attempting to merge element sub',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ $arr = [];
+ $title = Title::newFromText( "MediaWiki:Foobar" );
+ $obj = new stdClass;
+ $obj->foo = 1;
+ $obj->bar = 2;
+ ApiResult::setValue( $arr, 'title', $title );
+ ApiResult::setValue( $arr, 'obj', $obj );
+ $this->assertSame( [
+ 'title' => (string)$title,
+ 'obj' => [ 'foo' => 1, 'bar' => 2, ApiResult::META_TYPE => 'assoc' ],
+ ], $arr );
+
+ $fh = tmpfile();
+ try {
+ ApiResult::setValue( $arr, 'file', $fh );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add resource(stream) to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ ApiResult::setValue( $arr, null, $fh );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add resource(stream) to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ $obj->file = $fh;
+ ApiResult::setValue( $arr, 'sub', $obj );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add resource(stream) to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ $obj->file = $fh;
+ ApiResult::setValue( $arr, null, $obj );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add resource(stream) to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ fclose( $fh );
+
+ try {
+ ApiResult::setValue( $arr, 'inf', INF );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ ApiResult::setValue( $arr, null, INF );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ ApiResult::setValue( $arr, 'nan', NAN );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ ApiResult::setValue( $arr, null, NAN );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ ApiResult::setValue( $arr, null, NAN, ApiResult::NO_VALIDATE );
+
+ try {
+ ApiResult::setValue( $arr, null, NAN, ApiResult::NO_SIZE_CHECK );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ $arr = [];
+ $result2 = new ApiResult( 8388608 );
+ $result2->addValue( null, 'foo', 'bar' );
+ ApiResult::setValue( $arr, 'baz', $result2 );
+ $this->assertSame( [
+ 'baz' => [
+ ApiResult::META_TYPE => 'assoc',
+ 'foo' => 'bar',
+ ]
+ ], $arr );
+
+ $arr = [];
+ ApiResult::setValue( $arr, 'foo', "foo\x80bar" );
+ ApiResult::setValue( $arr, 'bar', "a\xcc\x81" );
+ ApiResult::setValue( $arr, 'baz', 74 );
+ ApiResult::setValue( $arr, null, "foo\x80bar" );
+ ApiResult::setValue( $arr, null, "a\xcc\x81" );
+ $this->assertSame( [
+ 'foo' => "foo\xef\xbf\xbdbar",
+ 'bar' => "\xc3\xa1",
+ 'baz' => 74,
+ 0 => "foo\xef\xbf\xbdbar",
+ 1 => "\xc3\xa1",
+ ], $arr );
+
+ $obj = new stdClass;
+ $obj->{'1'} = 'one';
+ $arr = [];
+ ApiResult::setValue( $arr, 'foo', $obj );
+ $this->assertSame( [
+ 'foo' => [
+ 1 => 'one',
+ ApiResult::META_TYPE => 'assoc',
+ ]
+ ], $arr );
+ }
+
+ /**
+ * @covers ApiResult
+ */
+ public function testInstanceDataMethods() {
+ $result = new ApiResult( 8388608 );
+
+ $result->addValue( null, 'setValue', '1' );
+
+ $result->addValue( null, null, 'unnamed 1' );
+ $result->addValue( null, null, 'unnamed 2' );
+
+ $result->addValue( null, 'deleteValue', '2' );
+ $result->removeValue( null, 'deleteValue' );
+
+ $result->addValue( [ 'a', 'b' ], 'deleteValue', '3' );
+ $result->removeValue( [ 'a', 'b', 'deleteValue' ], null, '3' );
+
+ $result->addContentValue( null, 'setContentValue', '3' );
+
+ $this->assertSame( [
+ 'setValue' => '1',
+ 'unnamed 1',
+ 'unnamed 2',
+ 'a' => [ 'b' => [] ],
+ 'setContentValue' => '3',
+ ApiResult::META_TYPE => 'assoc',
+ ApiResult::META_CONTENT => 'setContentValue',
+ ], $result->getResultData() );
+ $this->assertSame( 20, $result->getSize() );
+
+ try {
+ $result->addValue( null, 'setValue', '99' );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( RuntimeException $ex ) {
+ $this->assertSame(
+ 'Attempting to add element setValue=99, existing value is 1',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ try {
+ $result->addContentValue( null, 'setContentValue2', '99' );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( RuntimeException $ex ) {
+ $this->assertSame(
+ 'Attempting to set content element as setContentValue2 when setContentValue ' .
+ 'is already set as the content element',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ $result->addValue( null, 'setValue', '99', ApiResult::OVERRIDE );
+ $this->assertSame( '99', $result->getResultData( [ 'setValue' ] ) );
+
+ $result->addContentValue( null, 'setContentValue2', '99', ApiResult::OVERRIDE );
+ $this->assertSame( 'setContentValue2',
+ $result->getResultData( [ ApiResult::META_CONTENT ] ) );
+
+ $result->reset();
+ $this->assertSame( [
+ ApiResult::META_TYPE => 'assoc',
+ ], $result->getResultData() );
+ $this->assertSame( 0, $result->getSize() );
+
+ $result->addValue( null, 'foo', 1 );
+ $result->addValue( null, 'bar', 1 );
+ $result->addValue( null, 'top', '2', ApiResult::ADD_ON_TOP );
+ $result->addValue( null, null, '2', ApiResult::ADD_ON_TOP );
+ $result->addValue( null, 'bottom', '2' );
+ $result->addValue( null, 'foo', '2', ApiResult::OVERRIDE );
+ $result->addValue( null, 'bar', '2', ApiResult::OVERRIDE | ApiResult::ADD_ON_TOP );
+ $this->assertSame( [ 0, 'top', 'foo', 'bar', 'bottom', ApiResult::META_TYPE ],
+ array_keys( $result->getResultData() ) );
+
+ $result->reset();
+ $result->addValue( null, 'foo', [ 'bar' => 1 ] );
+ $result->addValue( [ 'foo', 'top' ], 'x', 2, ApiResult::ADD_ON_TOP );
+ $result->addValue( [ 'foo', 'bottom' ], 'x', 2 );
+ $this->assertSame( [ 'top', 'bar', 'bottom' ],
+ array_keys( $result->getResultData( [ 'foo' ] ) ) );
+
+ $result->reset();
+ $result->addValue( null, 'sub', [ 'foo' => 1 ] );
+ $result->addValue( null, 'sub', [ 'bar' => 1 ] );
+ $this->assertSame( [
+ 'sub' => [ 'foo' => 1, 'bar' => 1 ],
+ ApiResult::META_TYPE => 'assoc',
+ ], $result->getResultData() );
+
+ try {
+ $result->addValue( null, 'sub', [ 'foo' => 2, 'baz' => 2 ] );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( RuntimeException $ex ) {
+ $this->assertSame(
+ 'Conflicting keys (foo) when attempting to merge element sub',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ $result->reset();
+ $title = Title::newFromText( "MediaWiki:Foobar" );
+ $obj = new stdClass;
+ $obj->foo = 1;
+ $obj->bar = 2;
+ $result->addValue( null, 'title', $title );
+ $result->addValue( null, 'obj', $obj );
+ $this->assertSame( [
+ 'title' => (string)$title,
+ 'obj' => [ 'foo' => 1, 'bar' => 2, ApiResult::META_TYPE => 'assoc' ],
+ ApiResult::META_TYPE => 'assoc',
+ ], $result->getResultData() );
+
+ $fh = tmpfile();
+ try {
+ $result->addValue( null, 'file', $fh );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add resource(stream) to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ $result->addValue( null, null, $fh );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add resource(stream) to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ $obj->file = $fh;
+ $result->addValue( null, 'sub', $obj );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add resource(stream) to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ $obj->file = $fh;
+ $result->addValue( null, null, $obj );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add resource(stream) to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ fclose( $fh );
+
+ try {
+ $result->addValue( null, 'inf', INF );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ $result->addValue( null, null, INF );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ $result->addValue( null, 'nan', NAN );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+ try {
+ $result->addValue( null, null, NAN );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ $result->addValue( null, null, NAN, ApiResult::NO_VALIDATE );
+
+ try {
+ $result->addValue( null, null, NAN, ApiResult::NO_SIZE_CHECK );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ $result->reset();
+ $result->addParsedLimit( 'foo', 12 );
+ $this->assertSame( [
+ 'limits' => [ 'foo' => 12 ],
+ ApiResult::META_TYPE => 'assoc',
+ ], $result->getResultData() );
+ $result->addParsedLimit( 'foo', 13 );
+ $this->assertSame( [
+ 'limits' => [ 'foo' => 13 ],
+ ApiResult::META_TYPE => 'assoc',
+ ], $result->getResultData() );
+ $this->assertSame( null, $result->getResultData( [ 'foo', 'bar', 'baz' ] ) );
+ $this->assertSame( 13, $result->getResultData( [ 'limits', 'foo' ] ) );
+ try {
+ $result->getResultData( [ 'limits', 'foo', 'bar' ] );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( InvalidArgumentException $ex ) {
+ $this->assertSame(
+ 'Path limits.foo is not an array',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ // Add two values and some metadata, but ensure metadata is not counted
+ $result = new ApiResult( 100 );
+ $obj = [ 'attr' => '12345' ];
+ ApiResult::setContentValue( $obj, 'content', '1234567890' );
+ $this->assertTrue( $result->addValue( null, 'foo', $obj ) );
+ $this->assertSame( 15, $result->getSize() );
+
+ $result = new ApiResult( 10 );
+ $formatter = new ApiErrorFormatter( $result, Language::factory( 'en' ), 'none', false );
+ $result->setErrorFormatter( $formatter );
+ $this->assertFalse( $result->addValue( null, 'foo', '12345678901' ) );
+ $this->assertTrue( $result->addValue( null, 'foo', '12345678901', ApiResult::NO_SIZE_CHECK ) );
+ $this->assertSame( 0, $result->getSize() );
+ $result->reset();
+ $this->assertTrue( $result->addValue( null, 'foo', '1234567890' ) );
+ $this->assertFalse( $result->addValue( null, 'foo', '1' ) );
+ $result->removeValue( null, 'foo' );
+ $this->assertTrue( $result->addValue( null, 'foo', '1' ) );
+
+ $result = new ApiResult( 10 );
+ $obj = new ApiResultTestSerializableObject( 'ok' );
+ $obj->foobar = 'foobaz';
+ $this->assertTrue( $result->addValue( null, 'foo', $obj ) );
+ $this->assertSame( 2, $result->getSize() );
+
+ $result = new ApiResult( 8388608 );
+ $result2 = new ApiResult( 8388608 );
+ $result2->addValue( null, 'foo', 'bar' );
+ $result->addValue( null, 'baz', $result2 );
+ $this->assertSame( [
+ 'baz' => [
+ 'foo' => 'bar',
+ ApiResult::META_TYPE => 'assoc',
+ ],
+ ApiResult::META_TYPE => 'assoc',
+ ], $result->getResultData() );
+
+ $result = new ApiResult( 8388608 );
+ $result->addValue( null, 'foo', "foo\x80bar" );
+ $result->addValue( null, 'bar', "a\xcc\x81" );
+ $result->addValue( null, 'baz', 74 );
+ $result->addValue( null, null, "foo\x80bar" );
+ $result->addValue( null, null, "a\xcc\x81" );
+ $this->assertSame( [
+ 'foo' => "foo\xef\xbf\xbdbar",
+ 'bar' => "\xc3\xa1",
+ 'baz' => 74,
+ 0 => "foo\xef\xbf\xbdbar",
+ 1 => "\xc3\xa1",
+ ApiResult::META_TYPE => 'assoc',
+ ], $result->getResultData() );
+
+ $result = new ApiResult( 8388608 );
+ $obj = new stdClass;
+ $obj->{'1'} = 'one';
+ $arr = [];
+ $result->addValue( $arr, 'foo', $obj );
+ $this->assertSame( [
+ 'foo' => [
+ 1 => 'one',
+ ApiResult::META_TYPE => 'assoc',
+ ],
+ ApiResult::META_TYPE => 'assoc',
+ ], $result->getResultData() );
+ }
+
+ /**
+ * @covers ApiResult
+ */
+ public function testMetadata() {
+ $arr = [ 'foo' => [ 'bar' => [] ] ];
+ $result = new ApiResult( 8388608 );
+ $result->addValue( null, 'foo', [ 'bar' => [] ] );
+
+ $expect = [
+ 'foo' => [
+ 'bar' => [
+ ApiResult::META_INDEXED_TAG_NAME => 'ritn',
+ ApiResult::META_TYPE => 'default',
+ ],
+ ApiResult::META_INDEXED_TAG_NAME => 'ritn',
+ ApiResult::META_TYPE => 'default',
+ ],
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ApiResult::META_PRESERVE_KEYS => [ 'foo', 'bar' ],
+ ApiResult::META_TYPE => 'array',
+ ];
+
+ ApiResult::setSubelementsList( $arr, 'foo' );
+ ApiResult::setSubelementsList( $arr, [ 'bar', 'baz' ] );
+ ApiResult::unsetSubelementsList( $arr, 'baz' );
+ ApiResult::setIndexedTagNameRecursive( $arr, 'ritn' );
+ ApiResult::setIndexedTagName( $arr, 'itn' );
+ ApiResult::setPreserveKeysList( $arr, 'foo' );
+ ApiResult::setPreserveKeysList( $arr, [ 'bar', 'baz' ] );
+ ApiResult::unsetPreserveKeysList( $arr, 'baz' );
+ ApiResult::setArrayTypeRecursive( $arr, 'default' );
+ ApiResult::setArrayType( $arr, 'array' );
+ $this->assertSame( $expect, $arr );
+
+ $result->addSubelementsList( null, 'foo' );
+ $result->addSubelementsList( null, [ 'bar', 'baz' ] );
+ $result->removeSubelementsList( null, 'baz' );
+ $result->addIndexedTagNameRecursive( null, 'ritn' );
+ $result->addIndexedTagName( null, 'itn' );
+ $result->addPreserveKeysList( null, 'foo' );
+ $result->addPreserveKeysList( null, [ 'bar', 'baz' ] );
+ $result->removePreserveKeysList( null, 'baz' );
+ $result->addArrayTypeRecursive( null, 'default' );
+ $result->addArrayType( null, 'array' );
+ $this->assertEquals( $expect, $result->getResultData() );
+
+ $arr = [ 'foo' => [ 'bar' => [] ] ];
+ $expect = [
+ 'foo' => [
+ 'bar' => [
+ ApiResult::META_TYPE => 'kvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ],
+ ApiResult::META_TYPE => 'kvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ],
+ ApiResult::META_TYPE => 'BCkvp',
+ ApiResult::META_KVP_KEY_NAME => 'bc',
+ ];
+ ApiResult::setArrayTypeRecursive( $arr, 'kvp', 'key' );
+ ApiResult::setArrayType( $arr, 'BCkvp', 'bc' );
+ $this->assertSame( $expect, $arr );
+ }
+
+ /**
+ * @covers ApiResult
+ */
+ public function testUtilityFunctions() {
+ $arr = [
+ 'foo' => [
+ 'bar' => [ '_dummy' => 'foobaz' ],
+ 'bar2' => (object)[ '_dummy' => 'foobaz' ],
+ 'x' => 'ok',
+ '_dummy' => 'foobaz',
+ ],
+ 'foo2' => (object)[
+ 'bar' => [ '_dummy' => 'foobaz' ],
+ 'bar2' => (object)[ '_dummy' => 'foobaz' ],
+ 'x' => 'ok',
+ '_dummy' => 'foobaz',
+ ],
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ApiResult::META_PRESERVE_KEYS => [ 'foo', 'bar', '_dummy2', 0 ],
+ ApiResult::META_TYPE => 'array',
+ '_dummy' => 'foobaz',
+ '_dummy2' => 'foobaz!',
+ ];
+ $this->assertEquals( [
+ 'foo' => [
+ 'bar' => [],
+ 'bar2' => (object)[],
+ 'x' => 'ok',
+ ],
+ 'foo2' => (object)[
+ 'bar' => [],
+ 'bar2' => (object)[],
+ 'x' => 'ok',
+ ],
+ '_dummy2' => 'foobaz!',
+ ], ApiResult::stripMetadata( $arr ), 'ApiResult::stripMetadata' );
+
+ $metadata = [];
+ $data = ApiResult::stripMetadataNonRecursive( $arr, $metadata );
+ $this->assertEquals( [
+ 'foo' => [
+ 'bar' => [ '_dummy' => 'foobaz' ],
+ 'bar2' => (object)[ '_dummy' => 'foobaz' ],
+ 'x' => 'ok',
+ '_dummy' => 'foobaz',
+ ],
+ 'foo2' => (object)[
+ 'bar' => [ '_dummy' => 'foobaz' ],
+ 'bar2' => (object)[ '_dummy' => 'foobaz' ],
+ 'x' => 'ok',
+ '_dummy' => 'foobaz',
+ ],
+ '_dummy2' => 'foobaz!',
+ ], $data, 'ApiResult::stripMetadataNonRecursive ($data)' );
+ $this->assertEquals( [
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ApiResult::META_PRESERVE_KEYS => [ 'foo', 'bar', '_dummy2', 0 ],
+ ApiResult::META_TYPE => 'array',
+ '_dummy' => 'foobaz',
+ ], $metadata, 'ApiResult::stripMetadataNonRecursive ($metadata)' );
+
+ $metadata = null;
+ $data = ApiResult::stripMetadataNonRecursive( (object)$arr, $metadata );
+ $this->assertEquals( (object)[
+ 'foo' => [
+ 'bar' => [ '_dummy' => 'foobaz' ],
+ 'bar2' => (object)[ '_dummy' => 'foobaz' ],
+ 'x' => 'ok',
+ '_dummy' => 'foobaz',
+ ],
+ 'foo2' => (object)[
+ 'bar' => [ '_dummy' => 'foobaz' ],
+ 'bar2' => (object)[ '_dummy' => 'foobaz' ],
+ 'x' => 'ok',
+ '_dummy' => 'foobaz',
+ ],
+ '_dummy2' => 'foobaz!',
+ ], $data, 'ApiResult::stripMetadataNonRecursive on object ($data)' );
+ $this->assertEquals( [
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ApiResult::META_PRESERVE_KEYS => [ 'foo', 'bar', '_dummy2', 0 ],
+ ApiResult::META_TYPE => 'array',
+ '_dummy' => 'foobaz',
+ ], $metadata, 'ApiResult::stripMetadataNonRecursive on object ($metadata)' );
+ }
+
+ /**
+ * @covers ApiResult
+ * @dataProvider provideTransformations
+ * @param string $label
+ * @param array $input
+ * @param array $transforms
+ * @param array|Exception $expect
+ */
+ public function testTransformations( $label, $input, $transforms, $expect ) {
+ $result = new ApiResult( false );
+ $result->addValue( null, 'test', $input );
+
+ if ( $expect instanceof Exception ) {
+ try {
+ $output = $result->getResultData( 'test', $transforms );
+ $this->fail( 'Expected exception not thrown', $label );
+ } catch ( Exception $ex ) {
+ $this->assertEquals( $ex, $expect, $label );
+ }
+ } else {
+ $output = $result->getResultData( 'test', $transforms );
+ $this->assertEquals( $expect, $output, $label );
+ }
+ }
+
+ public function provideTransformations() {
+ $kvp = function ( $keyKey, $key, $valKey, $value ) {
+ return [
+ $keyKey => $key,
+ $valKey => $value,
+ ApiResult::META_PRESERVE_KEYS => [ $keyKey ],
+ ApiResult::META_CONTENT => $valKey,
+ ApiResult::META_TYPE => 'assoc',
+ ];
+ };
+ $typeArr = [
+ 'defaultArray' => [ 2 => 'a', 0 => 'b', 1 => 'c' ],
+ 'defaultAssoc' => [ 'x' => 'a', 1 => 'b', 0 => 'c' ],
+ 'defaultAssoc2' => [ 2 => 'a', 3 => 'b', 0 => 'c' ],
+ 'array' => [ 'x' => 'a', 1 => 'b', 0 => 'c', ApiResult::META_TYPE => 'array' ],
+ 'BCarray' => [ 'x' => 'a', 1 => 'b', 0 => 'c', ApiResult::META_TYPE => 'BCarray' ],
+ 'BCassoc' => [ 'a', 'b', 'c', ApiResult::META_TYPE => 'BCassoc' ],
+ 'assoc' => [ 2 => 'a', 0 => 'b', 1 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'kvp' => [ 'x' => 'a', 'y' => 'b', 'z' => [ 'c' ], ApiResult::META_TYPE => 'kvp' ],
+ 'BCkvp' => [ 'x' => 'a', 'y' => 'b',
+ ApiResult::META_TYPE => 'BCkvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ],
+ 'kvpmerge' => [ 'x' => 'a', 'y' => [ 'b' ], 'z' => [ 'c' => 'd' ],
+ ApiResult::META_TYPE => 'kvp',
+ ApiResult::META_KVP_MERGE => true,
+ ],
+ 'emptyDefault' => [ '_dummy' => 1 ],
+ 'emptyAssoc' => [ '_dummy' => 1, ApiResult::META_TYPE => 'assoc' ],
+ '_dummy' => 1,
+ ApiResult::META_PRESERVE_KEYS => [ '_dummy' ],
+ ];
+ $stripArr = [
+ 'foo' => [
+ 'bar' => [ '_dummy' => 'foobaz' ],
+ 'baz' => [
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ApiResult::META_PRESERVE_KEYS => [ 'foo', 'bar', '_dummy2', 0 ],
+ ApiResult::META_TYPE => 'array',
+ ],
+ 'x' => 'ok',
+ '_dummy' => 'foobaz',
+ ],
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ApiResult::META_PRESERVE_KEYS => [ 'foo', 'bar', '_dummy2', 0 ],
+ ApiResult::META_TYPE => 'array',
+ '_dummy' => 'foobaz',
+ '_dummy2' => 'foobaz!',
+ ];
+
+ return [
+ [
+ 'BC: META_BC_BOOLS',
+ [
+ 'BCtrue' => true,
+ 'BCfalse' => false,
+ 'true' => true,
+ 'false' => false,
+ ApiResult::META_BC_BOOLS => [ 0, 'true', 'false' ],
+ ],
+ [ 'BC' => [] ],
+ [
+ 'BCtrue' => '',
+ 'true' => true,
+ 'false' => false,
+ ApiResult::META_BC_BOOLS => [ 0, 'true', 'false' ],
+ ]
+ ],
+ [
+ 'BC: META_BC_SUBELEMENTS',
+ [
+ 'bc' => 'foo',
+ 'nobc' => 'bar',
+ ApiResult::META_BC_SUBELEMENTS => [ 'bc' ],
+ ],
+ [ 'BC' => [] ],
+ [
+ 'bc' => [
+ '*' => 'foo',
+ ApiResult::META_CONTENT => '*',
+ ApiResult::META_TYPE => 'assoc',
+ ],
+ 'nobc' => 'bar',
+ ApiResult::META_BC_SUBELEMENTS => [ 'bc' ],
+ ],
+ ],
+ [
+ 'BC: META_CONTENT',
+ [
+ 'content' => '!!!',
+ ApiResult::META_CONTENT => 'content',
+ ],
+ [ 'BC' => [] ],
+ [
+ '*' => '!!!',
+ ApiResult::META_CONTENT => '*',
+ ],
+ ],
+ [
+ 'BC: BCkvp type',
+ [
+ 'foo' => 'foo value',
+ 'bar' => 'bar value',
+ '_baz' => 'baz value',
+ ApiResult::META_TYPE => 'BCkvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ApiResult::META_PRESERVE_KEYS => [ '_baz' ],
+ ],
+ [ 'BC' => [] ],
+ [
+ $kvp( 'key', 'foo', '*', 'foo value' ),
+ $kvp( 'key', 'bar', '*', 'bar value' ),
+ $kvp( 'key', '_baz', '*', 'baz value' ),
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ApiResult::META_PRESERVE_KEYS => [ '_baz' ],
+ ],
+ ],
+ [
+ 'BC: BCarray type',
+ [
+ ApiResult::META_TYPE => 'BCarray',
+ ],
+ [ 'BC' => [] ],
+ [
+ ApiResult::META_TYPE => 'default',
+ ],
+ ],
+ [
+ 'BC: BCassoc type',
+ [
+ ApiResult::META_TYPE => 'BCassoc',
+ ],
+ [ 'BC' => [] ],
+ [
+ ApiResult::META_TYPE => 'default',
+ ],
+ ],
+ [
+ 'BC: BCkvp exception',
+ [
+ ApiResult::META_TYPE => 'BCkvp',
+ ],
+ [ 'BC' => [] ],
+ new UnexpectedValueException(
+ 'Type "BCkvp" used without setting ApiResult::META_KVP_KEY_NAME metadata item'
+ ),
+ ],
+ [
+ 'BC: nobool, no*, nosub',
+ [
+ 'true' => true,
+ 'false' => false,
+ 'content' => 'content',
+ ApiResult::META_CONTENT => 'content',
+ 'bc' => 'foo',
+ ApiResult::META_BC_SUBELEMENTS => [ 'bc' ],
+ 'BCarray' => [ ApiResult::META_TYPE => 'BCarray' ],
+ 'BCassoc' => [ ApiResult::META_TYPE => 'BCassoc' ],
+ 'BCkvp' => [
+ 'foo' => 'foo value',
+ 'bar' => 'bar value',
+ '_baz' => 'baz value',
+ ApiResult::META_TYPE => 'BCkvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ApiResult::META_PRESERVE_KEYS => [ '_baz' ],
+ ],
+ ],
+ [ 'BC' => [ 'nobool', 'no*', 'nosub' ] ],
+ [
+ 'true' => true,
+ 'false' => false,
+ 'content' => 'content',
+ 'bc' => 'foo',
+ 'BCarray' => [ ApiResult::META_TYPE => 'default' ],
+ 'BCassoc' => [ ApiResult::META_TYPE => 'default' ],
+ 'BCkvp' => [
+ $kvp( 'key', 'foo', '*', 'foo value' ),
+ $kvp( 'key', 'bar', '*', 'bar value' ),
+ $kvp( 'key', '_baz', '*', 'baz value' ),
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ApiResult::META_PRESERVE_KEYS => [ '_baz' ],
+ ],
+ ApiResult::META_CONTENT => 'content',
+ ApiResult::META_BC_SUBELEMENTS => [ 'bc' ],
+ ],
+ ],
+
+ [
+ 'Types: Normal transform',
+ $typeArr,
+ [ 'Types' => [] ],
+ [
+ 'defaultArray' => [ 'b', 'c', 'a', ApiResult::META_TYPE => 'array' ],
+ 'defaultAssoc' => [ 'x' => 'a', 1 => 'b', 0 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'defaultAssoc2' => [ 2 => 'a', 3 => 'b', 0 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'array' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCarray' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCassoc' => [ 'a', 'b', 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'assoc' => [ 2 => 'a', 0 => 'b', 1 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'kvp' => [ 'x' => 'a', 'y' => 'b',
+ 'z' => [ 'c', ApiResult::META_TYPE => 'array' ],
+ ApiResult::META_TYPE => 'assoc'
+ ],
+ 'BCkvp' => [ 'x' => 'a', 'y' => 'b',
+ ApiResult::META_TYPE => 'assoc',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ],
+ 'kvpmerge' => [
+ 'x' => 'a',
+ 'y' => [ 'b', ApiResult::META_TYPE => 'array' ],
+ 'z' => [ 'c' => 'd', ApiResult::META_TYPE => 'assoc' ],
+ ApiResult::META_TYPE => 'assoc',
+ ApiResult::META_KVP_MERGE => true,
+ ],
+ 'emptyDefault' => [ '_dummy' => 1, ApiResult::META_TYPE => 'array' ],
+ 'emptyAssoc' => [ '_dummy' => 1, ApiResult::META_TYPE => 'assoc' ],
+ '_dummy' => 1,
+ ApiResult::META_PRESERVE_KEYS => [ '_dummy' ],
+ ApiResult::META_TYPE => 'assoc',
+ ],
+ ],
+ [
+ 'Types: AssocAsObject',
+ $typeArr,
+ [ 'Types' => [ 'AssocAsObject' => true ] ],
+ (object)[
+ 'defaultArray' => [ 'b', 'c', 'a', ApiResult::META_TYPE => 'array' ],
+ 'defaultAssoc' => (object)[ 'x' => 'a',
+ 1 => 'b', 0 => 'c', ApiResult::META_TYPE => 'assoc'
+ ],
+ 'defaultAssoc2' => (object)[ 2 => 'a', 3 => 'b',
+ 0 => 'c', ApiResult::META_TYPE => 'assoc'
+ ],
+ 'array' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCarray' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCassoc' => (object)[ 'a', 'b', 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'assoc' => (object)[ 2 => 'a', 0 => 'b', 1 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'kvp' => (object)[ 'x' => 'a', 'y' => 'b',
+ 'z' => [ 'c', ApiResult::META_TYPE => 'array' ],
+ ApiResult::META_TYPE => 'assoc'
+ ],
+ 'BCkvp' => (object)[ 'x' => 'a', 'y' => 'b',
+ ApiResult::META_TYPE => 'assoc',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ],
+ 'kvpmerge' => (object)[
+ 'x' => 'a',
+ 'y' => [ 'b', ApiResult::META_TYPE => 'array' ],
+ 'z' => (object)[ 'c' => 'd', ApiResult::META_TYPE => 'assoc' ],
+ ApiResult::META_TYPE => 'assoc',
+ ApiResult::META_KVP_MERGE => true,
+ ],
+ 'emptyDefault' => [ '_dummy' => 1, ApiResult::META_TYPE => 'array' ],
+ 'emptyAssoc' => (object)[ '_dummy' => 1, ApiResult::META_TYPE => 'assoc' ],
+ '_dummy' => 1,
+ ApiResult::META_PRESERVE_KEYS => [ '_dummy' ],
+ ApiResult::META_TYPE => 'assoc',
+ ],
+ ],
+ [
+ 'Types: ArmorKVP',
+ $typeArr,
+ [ 'Types' => [ 'ArmorKVP' => 'name' ] ],
+ [
+ 'defaultArray' => [ 'b', 'c', 'a', ApiResult::META_TYPE => 'array' ],
+ 'defaultAssoc' => [ 'x' => 'a', 1 => 'b', 0 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'defaultAssoc2' => [ 2 => 'a', 3 => 'b', 0 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'array' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCarray' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCassoc' => [ 'a', 'b', 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'assoc' => [ 2 => 'a', 0 => 'b', 1 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'kvp' => [
+ $kvp( 'name', 'x', 'value', 'a' ),
+ $kvp( 'name', 'y', 'value', 'b' ),
+ $kvp( 'name', 'z', 'value', [ 'c', ApiResult::META_TYPE => 'array' ] ),
+ ApiResult::META_TYPE => 'array'
+ ],
+ 'BCkvp' => [
+ $kvp( 'key', 'x', 'value', 'a' ),
+ $kvp( 'key', 'y', 'value', 'b' ),
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ],
+ 'kvpmerge' => [
+ $kvp( 'name', 'x', 'value', 'a' ),
+ $kvp( 'name', 'y', 'value', [ 'b', ApiResult::META_TYPE => 'array' ] ),
+ [
+ 'name' => 'z',
+ 'c' => 'd',
+ ApiResult::META_TYPE => 'assoc',
+ ApiResult::META_PRESERVE_KEYS => [ 'name' ]
+ ],
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_KVP_MERGE => true,
+ ],
+ 'emptyDefault' => [ '_dummy' => 1, ApiResult::META_TYPE => 'array' ],
+ 'emptyAssoc' => [ '_dummy' => 1, ApiResult::META_TYPE => 'assoc' ],
+ '_dummy' => 1,
+ ApiResult::META_PRESERVE_KEYS => [ '_dummy' ],
+ ApiResult::META_TYPE => 'assoc',
+ ],
+ ],
+ [
+ 'Types: ArmorKVP + BC',
+ $typeArr,
+ [ 'BC' => [], 'Types' => [ 'ArmorKVP' => 'name' ] ],
+ [
+ 'defaultArray' => [ 'b', 'c', 'a', ApiResult::META_TYPE => 'array' ],
+ 'defaultAssoc' => [ 'x' => 'a', 1 => 'b', 0 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'defaultAssoc2' => [ 2 => 'a', 3 => 'b', 0 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'array' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCarray' => [ 'x' => 'a', 1 => 'b', 0 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'BCassoc' => [ 'a', 'b', 'c', ApiResult::META_TYPE => 'array' ],
+ 'assoc' => [ 2 => 'a', 0 => 'b', 1 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'kvp' => [
+ $kvp( 'name', 'x', '*', 'a' ),
+ $kvp( 'name', 'y', '*', 'b' ),
+ $kvp( 'name', 'z', '*', [ 'c', ApiResult::META_TYPE => 'array' ] ),
+ ApiResult::META_TYPE => 'array'
+ ],
+ 'BCkvp' => [
+ $kvp( 'key', 'x', '*', 'a' ),
+ $kvp( 'key', 'y', '*', 'b' ),
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ],
+ 'kvpmerge' => [
+ $kvp( 'name', 'x', '*', 'a' ),
+ $kvp( 'name', 'y', '*', [ 'b', ApiResult::META_TYPE => 'array' ] ),
+ [
+ 'name' => 'z',
+ 'c' => 'd',
+ ApiResult::META_TYPE => 'assoc',
+ ApiResult::META_PRESERVE_KEYS => [ 'name' ] ],
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_KVP_MERGE => true,
+ ],
+ 'emptyDefault' => [ '_dummy' => 1, ApiResult::META_TYPE => 'array' ],
+ 'emptyAssoc' => [ '_dummy' => 1, ApiResult::META_TYPE => 'assoc' ],
+ '_dummy' => 1,
+ ApiResult::META_PRESERVE_KEYS => [ '_dummy' ],
+ ApiResult::META_TYPE => 'assoc',
+ ],
+ ],
+ [
+ 'Types: ArmorKVP + AssocAsObject',
+ $typeArr,
+ [ 'Types' => [ 'ArmorKVP' => 'name', 'AssocAsObject' => true ] ],
+ (object)[
+ 'defaultArray' => [ 'b', 'c', 'a', ApiResult::META_TYPE => 'array' ],
+ 'defaultAssoc' => (object)[ 'x' => 'a', 1 => 'b',
+ 0 => 'c', ApiResult::META_TYPE => 'assoc'
+ ],
+ 'defaultAssoc2' => (object)[ 2 => 'a', 3 => 'b',
+ 0 => 'c', ApiResult::META_TYPE => 'assoc'
+ ],
+ 'array' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCarray' => [ 'a', 'c', 'b', ApiResult::META_TYPE => 'array' ],
+ 'BCassoc' => (object)[ 'a', 'b', 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'assoc' => (object)[ 2 => 'a', 0 => 'b', 1 => 'c', ApiResult::META_TYPE => 'assoc' ],
+ 'kvp' => [
+ (object)$kvp( 'name', 'x', 'value', 'a' ),
+ (object)$kvp( 'name', 'y', 'value', 'b' ),
+ (object)$kvp( 'name', 'z', 'value', [ 'c', ApiResult::META_TYPE => 'array' ] ),
+ ApiResult::META_TYPE => 'array'
+ ],
+ 'BCkvp' => [
+ (object)$kvp( 'key', 'x', 'value', 'a' ),
+ (object)$kvp( 'key', 'y', 'value', 'b' ),
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ],
+ 'kvpmerge' => [
+ (object)$kvp( 'name', 'x', 'value', 'a' ),
+ (object)$kvp( 'name', 'y', 'value', [ 'b', ApiResult::META_TYPE => 'array' ] ),
+ (object)[
+ 'name' => 'z',
+ 'c' => 'd',
+ ApiResult::META_TYPE => 'assoc',
+ ApiResult::META_PRESERVE_KEYS => [ 'name' ]
+ ],
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_KVP_MERGE => true,
+ ],
+ 'emptyDefault' => [ '_dummy' => 1, ApiResult::META_TYPE => 'array' ],
+ 'emptyAssoc' => (object)[ '_dummy' => 1, ApiResult::META_TYPE => 'assoc' ],
+ '_dummy' => 1,
+ ApiResult::META_PRESERVE_KEYS => [ '_dummy' ],
+ ApiResult::META_TYPE => 'assoc',
+ ],
+ ],
+ [
+ 'Types: BCkvp exception',
+ [
+ ApiResult::META_TYPE => 'BCkvp',
+ ],
+ [ 'Types' => [] ],
+ new UnexpectedValueException(
+ 'Type "BCkvp" used without setting ApiResult::META_KVP_KEY_NAME metadata item'
+ ),
+ ],
+
+ [
+ 'Strip: With ArmorKVP + AssocAsObject transforms',
+ $typeArr,
+ [ 'Types' => [ 'ArmorKVP' => 'name', 'AssocAsObject' => true ], 'Strip' => 'all' ],
+ (object)[
+ 'defaultArray' => [ 'b', 'c', 'a' ],
+ 'defaultAssoc' => (object)[ 'x' => 'a', 1 => 'b', 0 => 'c' ],
+ 'defaultAssoc2' => (object)[ 2 => 'a', 3 => 'b', 0 => 'c' ],
+ 'array' => [ 'a', 'c', 'b' ],
+ 'BCarray' => [ 'a', 'c', 'b' ],
+ 'BCassoc' => (object)[ 'a', 'b', 'c' ],
+ 'assoc' => (object)[ 2 => 'a', 0 => 'b', 1 => 'c' ],
+ 'kvp' => [
+ (object)[ 'name' => 'x', 'value' => 'a' ],
+ (object)[ 'name' => 'y', 'value' => 'b' ],
+ (object)[ 'name' => 'z', 'value' => [ 'c' ] ],
+ ],
+ 'BCkvp' => [
+ (object)[ 'key' => 'x', 'value' => 'a' ],
+ (object)[ 'key' => 'y', 'value' => 'b' ],
+ ],
+ 'kvpmerge' => [
+ (object)[ 'name' => 'x', 'value' => 'a' ],
+ (object)[ 'name' => 'y', 'value' => [ 'b' ] ],
+ (object)[ 'name' => 'z', 'c' => 'd' ],
+ ],
+ 'emptyDefault' => [],
+ 'emptyAssoc' => (object)[],
+ '_dummy' => 1,
+ ],
+ ],
+
+ [
+ 'Strip: all',
+ $stripArr,
+ [ 'Strip' => 'all' ],
+ [
+ 'foo' => [
+ 'bar' => [],
+ 'baz' => [],
+ 'x' => 'ok',
+ ],
+ '_dummy2' => 'foobaz!',
+ ],
+ ],
+ [
+ 'Strip: base',
+ $stripArr,
+ [ 'Strip' => 'base' ],
+ [
+ 'foo' => [
+ 'bar' => [ '_dummy' => 'foobaz' ],
+ 'baz' => [
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ApiResult::META_PRESERVE_KEYS => [ 'foo', 'bar', '_dummy2', 0 ],
+ ApiResult::META_TYPE => 'array',
+ ],
+ 'x' => 'ok',
+ '_dummy' => 'foobaz',
+ ],
+ '_dummy2' => 'foobaz!',
+ ],
+ ],
+ [
+ 'Strip: bc',
+ $stripArr,
+ [ 'Strip' => 'bc' ],
+ [
+ 'foo' => [
+ 'bar' => [],
+ 'baz' => [
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ],
+ 'x' => 'ok',
+ ],
+ '_dummy2' => 'foobaz!',
+ ApiResult::META_SUBELEMENTS => [ 'foo', 'bar' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'itn',
+ ],
+ ],
+
+ [
+ 'Custom transform',
+ [
+ 'foo' => '?',
+ 'bar' => '?',
+ '_dummy' => '?',
+ '_dummy2' => '?',
+ '_dummy3' => '?',
+ ApiResult::META_CONTENT => 'foo',
+ ApiResult::META_PRESERVE_KEYS => [ '_dummy2', '_dummy3' ],
+ ],
+ [
+ 'Custom' => [ $this, 'customTransform' ],
+ 'BC' => [],
+ 'Types' => [],
+ 'Strip' => 'all'
+ ],
+ [
+ '*' => 'FOO',
+ 'bar' => 'BAR',
+ 'baz' => [ 'a', 'b' ],
+ '_dummy2' => '_DUMMY2',
+ '_dummy3' => '_DUMMY3',
+ ApiResult::META_CONTENT => 'bar',
+ ],
+ ],
+ ];
+ }
+
+ /**
+ * Custom transformer for testTransformations
+ * @param array &$data
+ * @param array &$metadata
+ */
+ public function customTransform( &$data, &$metadata ) {
+ // Prevent recursion
+ if ( isset( $metadata['_added'] ) ) {
+ $metadata[ApiResult::META_TYPE] = 'array';
+ return;
+ }
+
+ foreach ( $data as $k => $v ) {
+ $data[$k] = strtoupper( $k );
+ }
+ $data['baz'] = [ '_added' => 1, 'z' => 'b', 'y' => 'a' ];
+ $metadata[ApiResult::META_PRESERVE_KEYS][0] = '_dummy';
+ $data[ApiResult::META_CONTENT] = 'bar';
+ }
+
+ /**
+ * @covers ApiResult
+ */
+ public function testAddMetadataToResultVars() {
+ $arr = [
+ 'a' => "foo",
+ 'b' => false,
+ 'c' => 10,
+ 'sequential_numeric_keys' => [ 'a', 'b', 'c' ],
+ 'non_sequential_numeric_keys' => [ 'a', 'b', 4 => 'c' ],
+ 'string_keys' => [
+ 'one' => 1,
+ 'two' => 2
+ ],
+ 'object_sequential_keys' => (object)[ 'a', 'b', 'c' ],
+ '_type' => "should be overwritten in result",
+ ];
+ $this->assertSame( [
+ ApiResult::META_TYPE => 'kvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ApiResult::META_PRESERVE_KEYS => [
+ 'a', 'b', 'c',
+ 'sequential_numeric_keys', 'non_sequential_numeric_keys',
+ 'string_keys', 'object_sequential_keys'
+ ],
+ ApiResult::META_BC_BOOLS => [ 'b' ],
+ ApiResult::META_INDEXED_TAG_NAME => 'var',
+ 'a' => "foo",
+ 'b' => false,
+ 'c' => 10,
+ 'sequential_numeric_keys' => [
+ ApiResult::META_TYPE => 'array',
+ ApiResult::META_BC_BOOLS => [],
+ ApiResult::META_INDEXED_TAG_NAME => 'value',
+ 0 => 'a',
+ 1 => 'b',
+ 2 => 'c',
+ ],
+ 'non_sequential_numeric_keys' => [
+ ApiResult::META_TYPE => 'kvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ApiResult::META_PRESERVE_KEYS => [ 0, 1, 4 ],
+ ApiResult::META_BC_BOOLS => [],
+ ApiResult::META_INDEXED_TAG_NAME => 'var',
+ 0 => 'a',
+ 1 => 'b',
+ 4 => 'c',
+ ],
+ 'string_keys' => [
+ ApiResult::META_TYPE => 'kvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ApiResult::META_PRESERVE_KEYS => [ 'one', 'two' ],
+ ApiResult::META_BC_BOOLS => [],
+ ApiResult::META_INDEXED_TAG_NAME => 'var',
+ 'one' => 1,
+ 'two' => 2,
+ ],
+ 'object_sequential_keys' => [
+ ApiResult::META_TYPE => 'kvp',
+ ApiResult::META_KVP_KEY_NAME => 'key',
+ ApiResult::META_PRESERVE_KEYS => [ 0, 1, 2 ],
+ ApiResult::META_BC_BOOLS => [],
+ ApiResult::META_INDEXED_TAG_NAME => 'var',
+ 0 => 'a',
+ 1 => 'b',
+ 2 => 'c',
+ ],
+ ], ApiResult::addMetadataToResultVars( $arr ) );
+ }
+
+ public function testObjectSerialization() {
+ $arr = [];
+ ApiResult::setValue( $arr, 'foo', (object)[ 'a' => 1, 'b' => 2 ] );
+ $this->assertSame( [
+ 'a' => 1,
+ 'b' => 2,
+ ApiResult::META_TYPE => 'assoc',
+ ], $arr['foo'] );
+
+ $arr = [];
+ ApiResult::setValue( $arr, 'foo', new ApiResultTestStringifiableObject() );
+ $this->assertSame( 'Ok', $arr['foo'] );
+
+ $arr = [];
+ ApiResult::setValue( $arr, 'foo', new ApiResultTestSerializableObject( 'Ok' ) );
+ $this->assertSame( 'Ok', $arr['foo'] );
+
+ try {
+ $arr = [];
+ ApiResult::setValue( $arr, 'foo', new ApiResultTestSerializableObject(
+ new ApiResultTestStringifiableObject()
+ ) );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( UnexpectedValueException $ex ) {
+ $this->assertSame(
+ 'ApiResultTestSerializableObject::serializeForApiResult() ' .
+ 'returned an object of class ApiResultTestStringifiableObject',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ try {
+ $arr = [];
+ ApiResult::setValue( $arr, 'foo', new ApiResultTestSerializableObject( NAN ) );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( UnexpectedValueException $ex ) {
+ $this->assertSame(
+ 'ApiResultTestSerializableObject::serializeForApiResult() ' .
+ 'returned an invalid value: Cannot add non-finite floats to ApiResult',
+ $ex->getMessage(),
+ 'Expected exception'
+ );
+ }
+
+ $arr = [];
+ ApiResult::setValue( $arr, 'foo', new ApiResultTestSerializableObject(
+ [
+ 'one' => new ApiResultTestStringifiableObject( '1' ),
+ 'two' => new ApiResultTestSerializableObject( 2 ),
+ ]
+ ) );
+ $this->assertSame( [
+ 'one' => '1',
+ 'two' => 2,
+ ], $arr['foo'] );
+ }
+}
+
+class ApiResultTestStringifiableObject {
+ private $ret;
+
+ public function __construct( $ret = 'Ok' ) {
+ $this->ret = $ret;
+ }
+
+ public function __toString() {
+ return $this->ret;
+ }
+}
+
+class ApiResultTestSerializableObject {
+ private $ret;
+
+ public function __construct( $ret ) {
+ $this->ret = $ret;
+ }
+
+ public function __toString() {
+ return "Fail";
+ }
+
+ public function serializeForApiResult() {
+ return $this->ret;
+ }
+}
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