+ file->data = talloc_memdup(test, buf, len);
+ file->size = len;
+ return 0;
+}
+
+int parser_request_url(struct discover_context *ctx, struct pb_url *url,
+ char **buf, int *len)
+{
+ struct parser_test *test = ctx->test_data;
+ struct test_file *file;
+ char *tmp;
+
+ list_for_each_entry(&test->files, file, list) {
+ if (file->dev)
+ continue;
+
+ if (strcmp(file->name, url->full))
+ continue;
+
+ /* the read_file() interface always adds a trailing null
+ * for string-safety; do the same here */
+ tmp = talloc_array(test, char, file->size + 1);
+ memcpy(tmp, file->data, file->size);
+ tmp[file->size] = '\0';
+ *buf = tmp;
+ *len = file->size;
+ return 0;
+ }
+
+ return -1;
+}
+
+int test_run_parser(struct parser_test *test, const char *parser_name)
+{
+ struct p_item* i;
+
+ list_for_each_entry(&parsers, i, list) {
+ if (strcmp(i->parser->name, parser_name))
+ continue;
+ test->ctx->parser = i->parser;
+ return i->parser->parse(test->ctx);
+ }
+
+ errx(EXIT_FAILURE, "%s: parser '%s' not found", __func__, parser_name);
+}
+
+bool resource_resolve(struct device_handler *handler, struct parser *parser,
+ struct resource *resource)
+{
+ if (!resource)
+ return true;
+ if (resource->resolved)
+ return true;
+
+ assert(parser);
+ assert(parser->resolve_resource);
+
+ return parser->resolve_resource(handler, resource);
+}
+
+void boot_option_resolve(struct device_handler *handler,
+ struct discover_boot_option *opt)
+{
+ resource_resolve(handler, opt->source, opt->boot_image);
+ resource_resolve(handler, opt->source, opt->initrd);
+ resource_resolve(handler, opt->source, opt->icon);
+}
+
+void test_hotplug_device(struct parser_test *test, struct discover_device *dev)
+{
+ struct discover_boot_option *opt;
+
+ device_handler_add_device(test->handler, dev);
+
+ list_for_each_entry(&test->ctx->boot_options, opt, list)
+ boot_option_resolve(test->handler, opt);
+}
+
+void test_remove_device(struct parser_test *test, struct discover_device *dev)
+{
+ struct discover_boot_option *opt, *tmp;
+
+ if (dev == test->ctx->device) {
+ list_for_each_entry_safe(&test->ctx->boot_options,
+ opt, tmp, list) {
+ list_remove(&opt->list);
+ talloc_free(opt);
+ }
+ }
+
+ device_handler_remove(test->handler, dev);