test/run_filter: use struct ConfigData

test/run_filter.cxx

@@ -19,7 +19,8 @@
 
 #include "config.h"
 #include "config/Param.hxx"
-#include "config/Global.hxx"
+#include "config/Data.hxx"
+#include "config/File.hxx"
 #include "fs/Path.hxx"
 #include "AudioParser.hxx"
 #include "AudioFormat.hxx"
@@ -50,10 +51,10 @@ mixer_set_volume(gcc_unused Mixer *mixer,
 }
 
 static std::unique_ptr<PreparedFilter>
-load_filter(const char *name)
+LoadFilter(const ConfigData &config, const char *name)
 {
-	const auto *param = config_find_block(ConfigBlockOption::AUDIO_FILTER,
-					      "name", name);
+	const auto *param = config.FindBlock(ConfigBlockOption::AUDIO_FILTER,
+					     "name", name);
 	if (param == NULL)
 		throw FormatRuntimeError("No such configured filter: %s",
 					 name);
@@ -76,8 +77,8 @@ try {
 
 	/* read configuration file (mpd.conf) */
 
-	config_global_init();
-	ReadConfigFile(config_path);
+	ConfigData config;
+	ReadConfigFile(config, config_path);
 
 	/* parse the audio format */
 
@@ -86,7 +87,7 @@ try {
 
 	/* initialize the filter */
 
-	auto prepared_filter = load_filter(argv[2]);
+	auto prepared_filter = LoadFilter(config, argv[2]);
 
 	/* open the filter */
 
@@ -118,8 +119,6 @@ try {
 
 	/* cleanup and exit */
 
-	config_global_finish();
-
 	return EXIT_SUCCESS;
 } catch (...) {
 	PrintException(std::current_exception());