Function check_example_16

ccan/ccan/graphql/test/run.c:1336–1440

}

void check_example_16(char *source) {
	struct list_head *tokens;
	struct graphql_token *tok;

	if (!mute) printf("// Example No. 16\n");

	sprintf(source, "\
{\n\
  zuck: user(id: 4) {\n\
    id\n\
    name\n\
  }\n\
}\n\
	");

	// Test the lexer.
	TEST_CONT(graphql_lex(NULL, source, &tokens) == NULL);
	TEST_ABRT(listlen(tokens) == 14);
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == '{');
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == 'a');
	TEST_STRG(tok->token_string, "zuck");
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == ':');
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == 'a');
	TEST_STRG(tok->token_string, "user");
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == '(');
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == 'a');
	TEST_STRG(tok->token_string, "id");
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == ':');
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == 'i');
	TEST_STRG(tok->token_string, "4");
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == ')');
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == '{');
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == 'a');
	TEST_STRG(tok->token_string, "id");
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == 'a');
	TEST_STRG(tok->token_string, "name");
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == '}');
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok->token_type == '}');
	tok = list_pop(tokens, struct graphql_token, node); TEST_CONT(tok == NULL);
	tokens = tal_free(tokens);

	// Test the parser.
	struct graphql_executable_document *doc;
	TEST_CONT(graphql_lex(NULL, source, &tokens) == NULL);
	TEST_ABRT(graphql_parse(tokens, &doc) == NULL);
	TEST_ABRT(doc != NULL);
	TEST_ABRT(doc->first_def != NULL);
	TEST_CONT(doc->first_def->next_def == NULL);
	TEST_CONT(doc->first_def->frag_def == NULL);
	TEST_ABRT(doc->first_def->op_def != NULL);
	TEST_CONT(doc->first_def->op_def->op_type == NULL);
	TEST_CONT(doc->first_def->op_def->op_name == NULL);
	TEST_CONT(doc->first_def->op_def->vars == NULL);
	TEST_CONT(doc->first_def->op_def->directives == NULL);
	TEST_ABRT(doc->first_def->op_def->sel_set != NULL);
	TEST_ABRT(doc->first_def->op_def->sel_set->first != NULL);
	TEST_CONT(doc->first_def->op_def->sel_set->first->next == NULL);
	TEST_CONT(doc->first_def->op_def->sel_set->first->frag_spread == NULL);