diff --git a/lbry/lbry/testcase.py b/lbry/lbry/testcase.py
index 8fc7ce556..c49206c47 100644
--- a/lbry/lbry/testcase.py
+++ b/lbry/lbry/testcase.py
@@ -3,7 +3,9 @@ import json
 import shutil
 import tempfile
 import logging
+from time import time
 from binascii import unhexlify
+from functools import partial
 
 from torba.testcase import IntegrationTestCase, WalletNode
 
@@ -20,19 +22,22 @@ from lbry.extras.daemon.Components import (
     UPNP_COMPONENT, EXCHANGE_RATE_MANAGER_COMPONENT
 )
 from lbry.extras.daemon.ComponentManager import ComponentManager
-from lbry.extras.daemon.exchange_rate_manager import ExchangeRateManager as BaseExchangeRateManager
+from lbry.extras.daemon.exchange_rate_manager import (
+    ExchangeRateManager, ExchangeRate, LBRYFeed, LBRYBTCFeed
+)
 from lbry.extras.daemon.storage import SQLiteStorage
 from lbry.blob.blob_manager import BlobManager
 from lbry.stream.reflector.server import ReflectorServer
 from lbry.blob_exchange.server import BlobServer
 
 
-class FakeExchangeRateManager(BaseExchangeRateManager):
+class FakeExchangeRateManager(ExchangeRateManager):
 
-    def __init__(self):
-        super().__init__()
-        for i, feed in enumerate(self.market_feeds):
-            feed._save_price(i+1)
+    def __init__(self, market_feeds, rates):
+        self.market_feeds = market_feeds
+        for feed in self.market_feeds:
+            feed.last_check = time()
+            feed.rate = ExchangeRate(feed.market, rates[feed.market], time())
 
     def start(self):
         pass
@@ -41,15 +46,22 @@ class FakeExchangeRateManager(BaseExchangeRateManager):
         pass
 
 
+def get_fake_exchange_rate_manager(rates=None):
+    return FakeExchangeRateManager(
+        [LBRYFeed(), LBRYBTCFeed()],
+        rates or {'BTCLBC': 3.0, 'USDBTC': 2.0}
+    )
+
+
 class ExchangeRateManagerComponent(Component):
     component_name = EXCHANGE_RATE_MANAGER_COMPONENT
 
-    def __init__(self, component_manager):
+    def __init__(self, component_manager, rates=None):
         super().__init__(component_manager)
-        self.exchange_rate_manager = FakeExchangeRateManager()
+        self.exchange_rate_manager = get_fake_exchange_rate_manager(rates)
 
     @property
-    def component(self) -> BaseExchangeRateManager:
+    def component(self) -> ExchangeRateManager:
         return self.exchange_rate_manager
 
     async def start(self):
@@ -151,7 +163,9 @@ class CommandTestCase(IntegrationTestCase):
 
         daemon = Daemon(conf, ComponentManager(
             conf, skip_components=conf.components_to_skip, wallet=wallet_maker,
-            exchange_rate_manager=ExchangeRateManagerComponent
+            exchange_rate_manager=partial(ExchangeRateManagerComponent, rates={
+                'BTCLBC': 1.0, 'USDBTC': 2.0
+            })
         ))
         await daemon.initialize()
         self.daemons.append(daemon)
diff --git a/lbry/tests/unit/lbrynet_daemon/test_exchange_rate_manager.py b/lbry/tests/unit/lbrynet_daemon/test_exchange_rate_manager.py
index 453457021..65bd5afb8 100644
--- a/lbry/tests/unit/lbrynet_daemon/test_exchange_rate_manager.py
+++ b/lbry/tests/unit/lbrynet_daemon/test_exchange_rate_manager.py
@@ -9,24 +9,10 @@ from lbry.extras.daemon.exchange_rate_manager import (
     BittrexFeed,
 )
 from torba.testcase import AsyncioTestCase
+from lbry.testcase import FakeExchangeRateManager, get_fake_exchange_rate_manager
 from lbry.error import InvalidExchangeRateResponseError
 
 
-class DummyExchangeRateManager(ExchangeRateManager):
-    def __init__(self, market_feeds, rates):
-        self.market_feeds = market_feeds
-        for feed in self.market_feeds:
-            feed.last_check = time()
-            feed.rate = ExchangeRate(feed.market, rates[feed.market], time())
-
-
-def get_dummy_exchange_rate_manager():
-    return DummyExchangeRateManager(
-        [LBRYFeed(), LBRYBTCFeed()],
-        {'BTCLBC': 3.0, 'USDBTC': 2.0}
-    )
-
-
 class ExchangeRateTests(AsyncioTestCase):
 
     def test_invalid_rates(self):
@@ -39,7 +25,7 @@ class ExchangeRateTests(AsyncioTestCase):
         fee = Claim().stream.fee
         fee.usd = Decimal(10.0)
         fee.address = "bRcHraa8bYJZL7vkh5sNmGwPDERFUjGPP9"
-        manager = get_dummy_exchange_rate_manager()
+        manager = get_fake_exchange_rate_manager()
         result = manager.convert_currency(fee.currency, "LBC", fee.amount)
         self.assertEqual(60.0, result)
 
@@ -47,7 +33,7 @@ class ExchangeRateTests(AsyncioTestCase):
         fee = Claim().stream.fee
         fee.usd = Decimal(1.0)
         fee.address = "bRcHraa8bYJZL7vkh5sNmGwPDERFUjGPP9"
-        manager = DummyExchangeRateManager([LBRYFeed()], {'BTCLBC': 1.0})
+        manager = FakeExchangeRateManager([LBRYFeed()], {'BTCLBC': 1.0})
         with self.assertRaises(CurrencyConversionError):
             manager.convert_currency(fee.currency, "LBC", fee.amount)
 
diff --git a/lbry/tests/unit/stream/test_stream_manager.py b/lbry/tests/unit/stream/test_stream_manager.py
index 5ba95b855..ccf30652e 100644
--- a/lbry/tests/unit/stream/test_stream_manager.py
+++ b/lbry/tests/unit/stream/test_stream_manager.py
@@ -3,11 +3,10 @@ import shutil
 import binascii
 from unittest import mock
 import asyncio
-import time
 import json
 from decimal import Decimal
 from tests.unit.blob_exchange.test_transfer_blob import BlobExchangeTestBase
-from tests.unit.lbrynet_daemon.test_exchange_rate_manager import get_dummy_exchange_rate_manager
+from lbry.testcase import get_fake_exchange_rate_manager
 from lbry.utils import generate_id
 from torba.client.errors import InsufficientFundsError
 from lbry.error import KeyFeeAboveMaxAllowedError, ResolveError, DownloadSDTimeoutError, DownloadDataTimeoutError
@@ -140,7 +139,7 @@ class TestStreamManager(BlobExchangeTestBase):
                                             AnalyticsManager(self.client_config,
                                                              binascii.hexlify(generate_id()).decode(),
                                                              binascii.hexlify(generate_id()).decode()))
-        self.exchange_rate_manager = get_dummy_exchange_rate_manager()
+        self.exchange_rate_manager = get_fake_exchange_rate_manager()
 
     async def _test_time_to_first_bytes(self, check_post, error=None, after_setup=None):
         await self.setup_stream_manager()