getConfigValues example

'configValues' => [
                'sw-logo-mobile' => [
                    'value' => null,
                ],
            ],
        ];

        $this->themeRepository->update([$data], $this->context);

        /** @var ThemeEntity $updatedTheme */
        $updatedTheme = $this->themeRepository->search(new Criteria([$theme->getId()]), $this->context)->first();
        static::assertNotNull($updatedTheme->getConfigValues());

        $themeServiceReturnedConfig = $this->themeService->getThemeConfiguration($updatedTheme->getId(), false, $this->context);

        static::assertNotNull($themeServiceReturnedConfig['fields']['sw-logo-desktop']['value']);
        static::assertNull($themeServiceReturnedConfig['fields']['sw-logo-mobile']['value']);
    }

    public function testThemeServiceUpdate(): void
    {
        $criteria = new Criteria();
        $criteria->addFilter(new EqualsFilter('technicalName', StorefrontPluginRegistry::BASE_THEME_NAME));

        

        }

        if ($parentThemeId) {
            $data['parentThemeId'] = $parentThemeId;
        }

        if (\array_key_exists('configValues', $data)) {
            $this->dispatcher->dispatch(new ThemeConfigChangedEvent($themeId, $data['configValues']));
        }

        if (\array_key_exists('configValues', $data) && $theme->getConfigValues()) {
            $submittedChanges = $data['configValues'];
            $currentConfig = $theme->getConfigValues();
            $data['configValues'] = array_replace_recursive($currentConfig, $data['configValues']);

            foreach ($submittedChanges as $key => $changes) {
                if (isset($changes['value']) && \is_array($changes['value']) && isset($currentConfig[(string) $key]) && \is_array($currentConfig[(string) $key])) {
                    $data['configValues'][$key]['value'] = array_unique($changes['value']);
                }
            }
        }

        

$pluginConfig = $this->extensionRegistry->getConfigurations()->getByTechnicalName($theme->getTechnicalName());
        }

        if ($pluginConfig !== null) {
            $configuredTheme = $pluginConfig->getThemeConfig() ?? [];
        }

        if ($theme->getBaseConfig() !== null) {
            $configuredTheme = array_replace_recursive($configuredTheme, $theme->getBaseConfig());
        }

        if ($theme->getConfigValues() === null) {
            return $configuredTheme;
        }

        foreach ($theme->getConfigValues() as $fieldName => $configValue) {
            if (isset($configValue['value'])) {
                $configuredTheme['fields'][$fieldName]['value'] = $configValue['value'];
            }
        }

        return $configuredTheme;
    }