Function create_test_wallet

wallet/test/run-wallet.c:910–954

}

static struct wallet *create_test_wallet(struct lightningd *ld, const tal_t *ctx, bool bip86)
{
	char *dsn, *filename;
	int fd = tmpdir_mkstemp(ctx, "ldb-XXXXXX", &filename);
	struct wallet *w = tal(ctx, struct wallet);
	static unsigned char badseed[BIP32_ENTROPY_LEN_128];
	const struct ext_key *bip32_base = NULL;
	CHECK_MSG(fd != -1, "Unable to generate temp filename");
	close(fd);

	dsn = tal_fmt(NULL, "sqlite3://%s", filename);
	w->db = db_open(w, dsn, true, true, test_error, ld);
	w->db->report_changes_fn = NULL;
	tal_free(dsn);
	tal_add_destructor2(w, cleanup_test_wallet, filename);

	w->ld = ld;
	ld->wallet = w;

	ld->bip32_base = tal(ld, struct ext_key);
	CHECK(bip32_key_from_seed(badseed, sizeof(badseed),
				  BIP32_VER_TEST_PRIVATE, 0,
				  ld->bip32_base) == WALLY_OK);
	if (bip86) {
		ld->bip86_base = ld->bip32_base;
		ld->bip32_base = NULL;
	} else {
		ld->bip86_base = NULL;
	}

	CHECK_MSG(w->db, "Failed opening the db");
	w->db->data_version = 0;
	db_begin_transaction(w->db);
	db_migrate(ld, w->db, bip32_base);
	db_commit_transaction(w->db);
	CHECK_MSG(!wallet_err, wallet_err);
	w->max_channel_dbid = 0;

	/* Create fresh channels map */
	ld->channels_by_scid = tal(ld, struct channel_scid_map);
	channel_scid_map_init(ld->channels_by_scid);
	ld->channels_by_dbid = tal(ld, struct channel_dbid_map);
	channel_dbid_map_init(ld->channels_by_dbid);
	return w;
}

static bool test_wallet_outputs(struct lightningd *ld, const tal_t *ctx, bool bip86)
{