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-rwxr-xr-xtest/functional/interface_rest.py19
1 files changed, 18 insertions, 1 deletions
diff --git a/test/functional/interface_rest.py b/test/functional/interface_rest.py
index 23b13fc4f1..d5a1b53408 100755
--- a/test/functional/interface_rest.py
+++ b/test/functional/interface_rest.py
@@ -198,7 +198,7 @@ class RESTTest (BitcoinTestFramework):
self.nodes[0].generate(1) # generate block to not affect upcoming tests
self.sync_all()
- self.log.info("Test the /block and /headers URIs")
+ self.log.info("Test the /block, /blockhashbyheight and /headers URIs")
bb_hash = self.nodes[0].getbestblockhash()
# Check result if block does not exists
@@ -237,6 +237,23 @@ class RESTTest (BitcoinTestFramework):
# Check json format
block_json_obj = self.test_rest_request("/block/{}".format(bb_hash))
assert_equal(block_json_obj['hash'], bb_hash)
+ assert_equal(self.test_rest_request("/blockhashbyheight/{}".format(block_json_obj['height']))['blockhash'], bb_hash)
+
+ # Check hex/bin format
+ resp_hex = self.test_rest_request("/blockhashbyheight/{}".format(block_json_obj['height']), req_type=ReqType.HEX, ret_type=RetType.OBJ)
+ assert_equal(resp_hex.read().decode('utf-8').rstrip(), bb_hash)
+ resp_bytes = self.test_rest_request("/blockhashbyheight/{}".format(block_json_obj['height']), req_type=ReqType.BIN, ret_type=RetType.BYTES)
+ blockhash = binascii.hexlify(resp_bytes[::-1]).decode('utf-8')
+ assert_equal(blockhash, bb_hash)
+
+ # Check invalid blockhashbyheight requests
+ resp = self.test_rest_request("/blockhashbyheight/abc", ret_type=RetType.OBJ, status=400)
+ assert_equal(resp.read().decode('utf-8').rstrip(), "Invalid height: abc")
+ resp = self.test_rest_request("/blockhashbyheight/1000000", ret_type=RetType.OBJ, status=404)
+ assert_equal(resp.read().decode('utf-8').rstrip(), "Block height out of range")
+ resp = self.test_rest_request("/blockhashbyheight/-1", ret_type=RetType.OBJ, status=400)
+ assert_equal(resp.read().decode('utf-8').rstrip(), "Invalid height: -1")
+ self.test_rest_request("/blockhashbyheight/", ret_type=RetType.OBJ, status=400)
# Compare with json block header
json_obj = self.test_rest_request("/headers/1/{}".format(bb_hash))