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-rwxr-xr-xtest/functional/feature_fee_estimation.py17
-rw-r--r--test/functional/rpc_estimatefee.py51
-rwxr-xr-xtest/functional/test_runner.py1
3 files changed, 68 insertions, 1 deletions
diff --git a/test/functional/feature_fee_estimation.py b/test/functional/feature_fee_estimation.py
index 1b33724594..5128485ec0 100755
--- a/test/functional/feature_fee_estimation.py
+++ b/test/functional/feature_fee_estimation.py
@@ -99,8 +99,20 @@ def split_inputs(from_node, txins, txouts, initial_split=False):
txouts.append({"txid": txid, "vout": 0, "amount": half_change})
txouts.append({"txid": txid, "vout": 1, "amount": rem_change})
+def check_raw_estimates(node, fees_seen):
+ """Call estimaterawfee and verify that the estimates meet certain invariants."""
-def check_estimates(node, fees_seen):
+ delta = 1.0e-6 # account for rounding error
+ for i in range(1, 26):
+ for _, e in node.estimaterawfee(i).items():
+ feerate = float(e["feerate"])
+ assert_greater_than(feerate, 0)
+
+ if feerate + delta < min(fees_seen) or feerate - delta > max(fees_seen):
+ raise AssertionError("Estimated fee (%f) out of range (%f,%f)"
+ % (feerate, min(fees_seen), max(fees_seen)))
+
+def check_smart_estimates(node, fees_seen):
"""Call estimatesmartfee and verify that the estimates meet certain invariants."""
delta = 1.0e-6 # account for rounding error
@@ -123,6 +135,9 @@ def check_estimates(node, fees_seen):
else:
assert_greater_than_or_equal(i + 1, e["blocks"])
+def check_estimates(node, fees_seen):
+ check_raw_estimates(node, fees_seen)
+ check_smart_estimates(node, fees_seen)
class EstimateFeeTest(BitcoinTestFramework):
def set_test_params(self):
diff --git a/test/functional/rpc_estimatefee.py b/test/functional/rpc_estimatefee.py
new file mode 100644
index 0000000000..8bdecfc8cd
--- /dev/null
+++ b/test/functional/rpc_estimatefee.py
@@ -0,0 +1,51 @@
+#!/usr/bin/env python3
+# Copyright (c) 2018 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+"""Test the estimatefee RPCs.
+
+Test the following RPCs:
+ - estimatesmartfee
+ - estimaterawfee
+"""
+
+from test_framework.test_framework import BitcoinTestFramework
+from test_framework.util import assert_raises_rpc_error
+
+class EstimateFeeTest(BitcoinTestFramework):
+ def set_test_params(self):
+ self.setup_clean_chain = False
+ self.num_nodes = 1
+
+ def run_test(self):
+ # missing required params
+ assert_raises_rpc_error(-1, "estimatesmartfee", self.nodes[0].estimatesmartfee)
+ assert_raises_rpc_error(-1, "estimaterawfee", self.nodes[0].estimaterawfee)
+
+ # wrong type for conf_target
+ assert_raises_rpc_error(-3, "Expected type number, got string", self.nodes[0].estimatesmartfee, 'foo')
+ assert_raises_rpc_error(-3, "Expected type number, got string", self.nodes[0].estimaterawfee, 'foo')
+
+ # wrong type for estimatesmartfee(estimate_mode)
+ assert_raises_rpc_error(-3, "Expected type string, got number", self.nodes[0].estimatesmartfee, 1, 1)
+ assert_raises_rpc_error(-8, "Invalid estimate_mode parameter", self.nodes[0].estimatesmartfee, 1, 'foo')
+
+ # wrong type for estimaterawfee(threshold)
+ assert_raises_rpc_error(-3, "Expected type number, got string", self.nodes[0].estimaterawfee, 1, 'foo')
+
+ # extra params
+ assert_raises_rpc_error(-1, "estimatesmartfee", self.nodes[0].estimatesmartfee, 1, 'ECONOMICAL', 1)
+ assert_raises_rpc_error(-1, "estimaterawfee", self.nodes[0].estimaterawfee, 1, 1, 1)
+
+ # valid calls
+ self.nodes[0].estimatesmartfee(1)
+ # self.nodes[0].estimatesmartfee(1, None)
+ self.nodes[0].estimatesmartfee(1, 'ECONOMICAL')
+
+ self.nodes[0].estimaterawfee(1)
+ self.nodes[0].estimaterawfee(1, None)
+ self.nodes[0].estimaterawfee(1, 1)
+
+
+if __name__ == '__main__':
+ EstimateFeeTest().main()
diff --git a/test/functional/test_runner.py b/test/functional/test_runner.py
index 7edb36c151..9d87b5638c 100755
--- a/test/functional/test_runner.py
+++ b/test/functional/test_runner.py
@@ -196,6 +196,7 @@ BASE_SCRIPTS = [
'wallet_fallbackfee.py',
'rpc_dumptxoutset.py',
'feature_minchainwork.py',
+ 'rpc_estimatefee.py',
'rpc_getblockstats.py',
'wallet_create_tx.py',
'p2p_fingerprint.py',