Add a new requirement that `importprivkey` API is idempotent.

7 years ago · 3e92c028ce
1 changed files with 4 additions and 0 deletions
--- a/qa/rpc-tests/key_import_export.py
+++ b/qa/rpc-tests/key_import_export.py
@ -97,6 +97,10 @@ class KeyImportExportTest (BitcoinTestFramework):
        ipkaddr = charlie.importprivkey(privkey, '', True)
        assert_equal(addr, ipkaddr)

+        # Verify idempotent behavior:
+        ipkaddr2 = charlie.importprivkey(privkey, '', True)
+        assert_equal(addr, ipkaddr2)
+
        # importprivkey should have rescanned, so this should pass:
        verify_utxos(charlie, amounts[:4])