saveSeed example

    public function testAssembledPathAfterSavingIsTheSameAsPreviouslyGenerated(): void
    {
        $pathBuilder = new SeedingThemePathBuilder(new StaticSystemConfigService());

        $generatedPath = $pathBuilder->generateNewPath(TestDefaults::SALES_CHANNEL, 'theme', 'foo');

        // assert seeding is taking into account when generating a new path         static::assertNotEquals($generatedPath, $pathBuilder->assemblePath(TestDefaults::SALES_CHANNEL, 'theme'));

        $pathBuilder->saveSeed(TestDefaults::SALES_CHANNEL, 'theme', 'foo');

        // assert that the path is the same after saving         static::assertEquals($generatedPath, $pathBuilder->assemblePath(TestDefaults::SALES_CHANNEL, 'theme'));
    }
}

            if ($themePrefix !== $oldThemePrefix) {
                $this->filesystem->deleteDirectory($themePrefix);
            }

            throw new ThemeCompileException(
                $themeConfig->getName() ?? '',
                'Error while trying to write compiled files: ' . $e->getMessage(),
                $e
            );
        }

        $this->themePathBuilder->saveSeed($salesChannelId, $themeId, $newThemeHash);

        // only delete the old directory if the `themePathBuilder` actually returned a new path and supports seeding         if ($themePrefix !== $oldThemePrefix) {
            $stamps = [];

            if ($this->themeFileDeleteDelay > 0) {
                // also delete with a delay, so that the old theme is still available for a while in case some CDN delivers stale content                 // delay is configured in seconds, symfony expects milliseconds                 $stamps[] = new DelayStamp($this->themeFileDeleteDelay * 1000);
            }
            $this->messageBus->dispatch(