test/parser: Add check_not_present_resource

[petitboot] / test / parser / utils.c

diff --git a/test/parser/utils.c b/test/parser/utils.c
index 69b0006d1f25c6263b8f58f76e02ad6cd466ab36..9a6b2e145061969eabaf62a9d96ebc72823825df 100644 (file)
--- a/test/parser/utils.c
+++ b/test/parser/utils.c
@@ -17,14 +17,19 @@
 
 #include "parser-test.h"
 
-static int n_parsers;
-static struct parser **parsers;
+struct p_item {
+       struct list_item list;
+       struct parser *parser;
+};
+
+STATIC_LIST(parsers);
 
 void __register_parser(struct parser *parser)
 {
-       parsers = talloc_realloc(NULL, parsers, struct parser *, n_parsers + 1);
-       parsers[n_parsers] = parser;
-       n_parsers++;
+       struct p_item* i = talloc(NULL, struct p_item);
+
+       i->parser = parser;
+       list_add(&parsers, &i->list);
 }
 
 static struct discover_device *test_create_device_simple(
@@ -122,21 +127,165 @@ void test_read_conf_file(struct parser_test *test, const char *filename)
 
 int test_run_parser(struct parser_test *test, const char *parser_name)
 {
-       struct parser *parser;
-       int i, rc = 0;
+       struct p_item* i;
 
-       for (i = 0; i < n_parsers; i++) {
-               parser = parsers[i];
-               if (strcmp(parser->name, parser_name))
+       list_for_each_entry(&parsers, i, list) {
+               if (strcmp(i->parser->name, parser_name))
                        continue;
-               test->ctx->parser = parser;
-               rc = parser->parse(test->ctx, test->conf.buf, test->conf.size);
-               break;
+               test->ctx->parser = i->parser;
+               return i->parser->parse(test->ctx, test->conf.buf, test->conf.size);
+       }
+
+       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);
+}
+
+extern void device_handler_add_device(struct device_handler *handler,
+               struct discover_device *dev);
+
+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);
+}
+
+struct discover_boot_option *get_boot_option(struct discover_context *ctx,
+               int idx)
+{
+       struct discover_boot_option *opt;
+       int i = 0;
+
+       list_for_each_entry(&ctx->boot_options, opt, list) {
+               if (i++ == idx)
+                       return opt;
+       }
+
+       assert(0);
+
+       return NULL;
+}
+
+void __check_boot_option_count(struct discover_context *ctx, int count,
+               const char *file, int line)
+{
+       struct discover_boot_option *opt;
+       int i = 0;
+
+       list_for_each_entry(&ctx->boot_options, opt, list)
+               i++;
+
+       if (i == count)
+               return;
+
+       fprintf(stderr, "%s:%d: boot option count check failed\n", file, line);
+       fprintf(stderr, "expected %d options, got %d:\n", count, i);
+
+       i = 1;
+       list_for_each_entry(&ctx->boot_options, opt, list)
+               fprintf(stderr, "  %2d: %s [%s]\n", i++, opt->option->name,
+                               opt->option->id);
+
+       exit(EXIT_FAILURE);
+}
+
+void __check_args(struct discover_boot_option *opt, const char *args,
+               const char *file, int line)
+{
+       int rc;
+
+       if (!opt->option->boot_args) {
+               fprintf(stderr, "%s:%d: arg check failed\n", file, line);
+               fprintf(stderr, "  no arguments parsed\n");
+               fprintf(stderr, "  expected '%s'\n", args);
+               exit(EXIT_FAILURE);
        }
 
-       if (i == n_parsers)
-               errx(EXIT_FAILURE, "%s: parser '%s' not found",
-                               __func__, parser_name);
+       rc = strcmp(opt->option->boot_args, args);
+       if (rc) {
+               fprintf(stderr, "%s:%d: arg check failed\n", file, line);
+               fprintf(stderr, "  got      '%s'\n", opt->option->boot_args);
+               fprintf(stderr, "  expected '%s'\n", args);
+               exit(EXIT_FAILURE);
+       }
+}
 
-       return rc;
+void __check_name(struct discover_boot_option *opt, const char *name,
+               const char *file, int line)
+{
+       int rc;
+
+       rc = strcmp(opt->option->name, name);
+       if (rc) {
+               fprintf(stderr, "%s:%d: name check failed\n", file, line);
+               fprintf(stderr, "  got      '%s'\n", opt->option->name);
+               fprintf(stderr, "  expected '%s'\n", name);
+               exit(EXIT_FAILURE);
+       }
+}
+
+void __check_resolved_local_resource(struct resource *res,
+               struct discover_device *dev, const char *local_path,
+               const char *file, int line)
+{
+       const char *exp_url, *got_url;
+
+       if (!res)
+               errx(EXIT_FAILURE, "%s:%d: No resource", file, line);
+
+       if (!res->resolved)
+               errx(EXIT_FAILURE, "%s:%d: Resource is not resolved",
+                               file, line);
+
+       exp_url = talloc_asprintf(res, "file://%s%s",
+                       dev->mount_path, local_path);
+       got_url = pb_url_to_string(res->url);
+
+       if (strcmp(got_url, exp_url)) {
+               fprintf(stderr, "%s:%d: Resource mismatch\n", file, line);
+               fprintf(stderr, "  got      '%s'\n", got_url);
+               fprintf(stderr, "  expected '%s'\n", exp_url);
+               exit(EXIT_FAILURE);
+       }
+}
+
+void __check_unresolved_resource(struct resource *res,
+               const char *file, int line)
+{
+       if (!res)
+               errx(EXIT_FAILURE, "%s:%d: No resource", file, line);
+
+       if (res->resolved)
+               errx(EXIT_FAILURE, "%s:%d: Resource is resolved", file, line);
+}
+
+void __check_not_present_resource(struct resource *res,
+               const char *file, int line)
+{
+       if (res)
+               errx(EXIT_FAILURE, "%s:%d: Resource present", file, line);
 }