add

2025-11-16 12:31:03 +08:00
commit 0fab423a18
1451 changed files with 743213 additions and 0 deletions
--- a/ccxt/test/base/test_safe_ticker.py
+++ b/ccxt/test/base/test_safe_ticker.py
@@ -0,0 +1,137 @@
+import os
+import sys
+
+root = os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
+sys.path.append(root)
+
+# ----------------------------------------------------------------------------
+
+# PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN:
+# https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code
+
+# ----------------------------------------------------------------------------
+# -*- coding: utf-8 -*-
+
+import ccxt  # noqa: F402
+from ccxt.base.precise import Precise  # noqa E402
+
+def precise_equal_str(exchange, result, key, expected):
+    return Precise.string_eq(exchange.safe_string(result, key), expected)
+
+
+def test_safe_ticker():
+    exchange = ccxt.Exchange({
+        'id': 'sampleexchange',
+    })
+    # CASE 1 - by open
+    ticker1 = {
+        'open': 5,
+        'change': 1,
+    }
+    result1 = exchange.safe_ticker(ticker1)
+    assert precise_equal_str(exchange, result1, 'percentage', '20.0')
+    assert precise_equal_str(exchange, result1, 'average', '5.5')
+    assert precise_equal_str(exchange, result1, 'close', '6.0')
+    assert precise_equal_str(exchange, result1, 'last', '6.0')
+    # CASE 2 - by open
+    ticker2 = {
+        'open': 5,
+        'percentage': 20,
+    }
+    result2 = exchange.safe_ticker(ticker2)
+    assert precise_equal_str(exchange, result2, 'change', '1.0')
+    assert precise_equal_str(exchange, result2, 'average', '5.5')
+    assert precise_equal_str(exchange, result2, 'close', '6.0')
+    assert precise_equal_str(exchange, result2, 'last', '6.0')
+    # CASE 3 - by close
+    ticker3 = {
+        'close': 6,
+        'change': 1,
+    }
+    result3 = exchange.safe_ticker(ticker3)
+    assert precise_equal_str(exchange, result3, 'open', '5.0')
+    assert precise_equal_str(exchange, result3, 'percentage', '20.0')
+    assert precise_equal_str(exchange, result3, 'average', '5.5')
+    assert precise_equal_str(exchange, result3, 'last', '6.0')
+    # CASE 4 - by close
+    ticker4 = {
+        'close': 6,
+        'percentage': 20,
+    }
+    result4 = exchange.safe_ticker(ticker4)
+    assert precise_equal_str(exchange, result4, 'open', '5.0')
+    assert precise_equal_str(exchange, result4, 'change', '1.0')
+    assert precise_equal_str(exchange, result4, 'average', '5.5')
+    assert precise_equal_str(exchange, result4, 'last', '6.0')
+    # CASE 5 - by average
+    ticker5 = {
+        'average': 5.5,
+        'percentage': 20,
+    }
+    result5 = exchange.safe_ticker(ticker5)
+    assert precise_equal_str(exchange, result5, 'open', '5.0')
+    assert precise_equal_str(exchange, result5, 'change', '1.0')
+    assert precise_equal_str(exchange, result5, 'close', '6.0')
+    assert precise_equal_str(exchange, result5, 'last', '6.0')
+    # CASE 6
+    ticker6 = {
+        'average': 5.5,
+        'change': 1,
+    }
+    result6 = exchange.safe_ticker(ticker6)
+    assert precise_equal_str(exchange, result6, 'open', '5.0')
+    assert precise_equal_str(exchange, result6, 'percentage', '20.0')
+    assert precise_equal_str(exchange, result6, 'close', '6.0')
+    assert precise_equal_str(exchange, result6, 'last', '6.0')
+    # CASE 7 - by open and close
+    ticker7 = {
+        'open': 5,
+        'close': 6,
+    }
+    result7 = exchange.safe_ticker(ticker7)
+    assert precise_equal_str(exchange, result7, 'change', '1.0')
+    assert precise_equal_str(exchange, result7, 'percentage', '20.0')
+    assert precise_equal_str(exchange, result7, 'average', '5.5')
+    assert precise_equal_str(exchange, result7, 'last', '6.0')
+    # CASE 8 - full ticker
+    ticker8 = {
+        'open': 5,
+        'close': 6,
+        'last': 6,
+        'high': 6.5,
+        'low': 4.5,
+        'average': 5.5,
+        'bid': 5.9,
+        'bidVolume': 100,
+        'ask': 6.1,
+        'askVolume': 200,
+        'change': 1,
+        'percentage': 20,
+        'vwap': 5.75,
+        'baseVolume': 1000,
+        'quoteVolume': 5750,
+        'previousClose': 4.9,
+        'indexPrice': 5.8,
+        'markPrice': 5.9,
+        'info': {},
+    }
+    result8 = exchange.safe_ticker(ticker8)
+    assert precise_equal_str(exchange, result8, 'open', '5.0')
+    assert precise_equal_str(exchange, result8, 'high', '6.5')
+    assert precise_equal_str(exchange, result8, 'low', '4.5')
+    assert precise_equal_str(exchange, result8, 'close', '6.0')
+    assert precise_equal_str(exchange, result8, 'last', '6.0')
+    assert precise_equal_str(exchange, result8, 'change', '1.0')
+    assert precise_equal_str(exchange, result8, 'percentage', '20.0')
+    assert precise_equal_str(exchange, result8, 'average', '5.5')
+    assert precise_equal_str(exchange, result8, 'bid', '5.9')
+    assert precise_equal_str(exchange, result8, 'bidVolume', '100.0')
+    assert precise_equal_str(exchange, result8, 'ask', '6.1')
+    assert precise_equal_str(exchange, result8, 'askVolume', '200.0')
+    assert precise_equal_str(exchange, result8, 'vwap', '5.75')
+    assert precise_equal_str(exchange, result8, 'baseVolume', '1000.0')
+    assert precise_equal_str(exchange, result8, 'quoteVolume', '5750.0')
+    assert precise_equal_str(exchange, result8, 'previousClose', '4.9')
+    assert precise_equal_str(exchange, result8, 'indexPrice', '5.8')
+    assert precise_equal_str(exchange, result8, 'markPrice', '5.9')
+    assert result8['info'] is not None