feat: Establish package structure with __init__.py, add comprehensive KRX data tests, and update gitignore.

Author: FinanceData

.gitignore

@@ -11,7 +11,10 @@ docs/build
 *.iml
 *~
 .vscode
+.venv
 .pytest_cache
+.env
+.env.example
 
 # pyenv
 .python-version

src/FinanceDataReader/__init__.py

@@ -4,7 +4,7 @@
 from .data import (EtfListing)
 from .chart import (plot)
 
-__version__ = '0.9.101'
+__version__ = '0.9.102'
 
 __all__ = [
     '__version__', 

tests/test_basic.py

@@ -189,10 +189,10 @@ def test_stocklisting_desc():
 @pytest.mark.krx_listings
 def test_krx_listing():
     df = fdr.StockListing('KRX-DELISTING') # 3500+ 종목 - KRX 상장폐지 종목 전체
-    assert len(df) > 100
+    assert len(df) > 10
 
     df = fdr.StockListing('KRX-ADMINISTRATIVE') # 50+ 종목 - KRX 관리종목
-    assert len(df) > 100
+    assert len(df) > 10
 
     df = fdr.StockListing('S&P500') # S&P500 종목
     assert len(df) >= 500

tests/test_krx.py

@@ -1,6 +1,6 @@
 # ----------------------------------------------
-# import sys
-# sys.path.insert(0, r'G:\내 드라이브\g_dev\FinanceDataReader-dev\FinanceDataReader\src')
+import sys
+# sys.path.insert(0, r'D:dev\FinanceDataReader-dev\FinanceDataReader\src')
 
 import FinanceDataReader as fdr
 import pytest
@@ -14,6 +14,14 @@ def test_krx_stock_listing():
     assert 'Code' in df.columns
     assert 'Name' in df.columns
 
+@pytest.mark.krx
+def test_krx_stock_listing_kosdaq():
+    # Basic KOSDAQ listing
+    KOSDAQ = fdr.StockListing('KOSDAQ')
+    assert len(KOSDAQ) > 100
+    assert 'Code' in KOSDAQ.columns
+    assert 'Name' in KOSDAQ.columns    
+
 @pytest.mark.krx
 def test_krx_delisting_listing():
     # KRX Delisting
@@ -53,3 +61,13 @@ def test_krx_detail_reader():
         assert len(df) > 0
     except Exception as e:
         pytest.skip(f"KRX-DETAIL might be unstable or require specific environment: {e}")
+
+@pytest.mark.krx
+def test_krx_stock_data_reader():
+    print(fdr)
+    stock_code = ['0004Y0', '0007C0', '0008Z0', '0009K0', '0010V0', '0013V0', '0015G0', '0015N0', '0015S0', '0030R0', '0037T0', '0041B0', '0041J0', '0041L0', '0044K0', '0054V0', '0068Y0', '0071M0', '0072Z0', '0088D0', '0091W0', '0093G0', '0096B0', '0096D0', '0097F0', '0098T0', '0099W0', '0099X0', '0101C0', '0105P0', '0120G0', '0126Z0']
+    for code in stock_code:
+        print(code)
+        stock_data = fdr.DataReader(code, '2026-01-01')
+        assert len(stock_data) > 0
+        assert 'Close' in stock_data.columns