Check that routes are as expected in result. This is similar to check_getroute_paths but it compares all fields inside the routes and not just the path.
(
node,
source,
destination,
amount_msat,
routes,
layers=[],
maxfee_msat=1000,
final_cltv=99,
)
| 2185 | |
| 2186 | |
| 2187 | def check_getroute_routes( |
| 2188 | node, |
| 2189 | source, |
| 2190 | destination, |
| 2191 | amount_msat, |
| 2192 | routes, |
| 2193 | layers=[], |
| 2194 | maxfee_msat=1000, |
| 2195 | final_cltv=99, |
| 2196 | ): |
| 2197 | """Check that routes are as expected in result. This is similar to |
| 2198 | check_getroute_paths but it compares all fields inside the routes and not |
| 2199 | just the path.""" |
| 2200 | |
| 2201 | def check_route_as_expected(routes, expected_routes): |
| 2202 | """Make sure all fields in paths are match those in routes""" |
| 2203 | |
| 2204 | def dict_subset_eq(a, b): |
| 2205 | """Is every key in B is the same in A?""" |
| 2206 | return all(a.get(key) == b[key] for key in b if key != "path") |
| 2207 | |
| 2208 | for r in expected_routes: |
| 2209 | found = False |
| 2210 | for i, candidate in enumerate(routes): |
| 2211 | pathlen = len(r["path"]) |
| 2212 | if len(candidate["path"]) != pathlen: |
| 2213 | continue |
| 2214 | if dict_subset_eq(candidate, r) and all( |
| 2215 | dict_subset_eq(candidate["path"][i], r["path"][i]) |
| 2216 | for i in range(pathlen) |
| 2217 | ): |
| 2218 | del routes[i] |
| 2219 | found = True |
| 2220 | break |
| 2221 | |
| 2222 | if not found: |
| 2223 | raise ValueError( |
| 2224 | "Could not find route {} in routes {}".format(r, routes) |
| 2225 | ) |
| 2226 | |
| 2227 | if routes != []: |
| 2228 | raise ValueError("Did not expect paths {}".format(routes)) |
| 2229 | |
| 2230 | getroutes = node.rpc.getroutes( |
| 2231 | source=source, |
| 2232 | destination=destination, |
| 2233 | amount_msat=amount_msat, |
| 2234 | layers=layers, |
| 2235 | maxfee_msat=maxfee_msat, |
| 2236 | final_cltv=final_cltv, |
| 2237 | ) |
| 2238 | assert getroutes["probability_ppm"] <= 1000000 |
| 2239 | check_route_as_expected(getroutes["routes"], routes) |
| 2240 | |
| 2241 | |
| 2242 | def test_includefees(node_factory): |
no test coverage detected