requests_7427

{
 "command": "grep -rn \"no_proxy\" src/requests | head -20"
}

{
 "command": "sed -n '810,860p' src/requests/utils.py"
}

{
 "command": "python3 - <<'PY'\nimport requests\nfrom requests.utils import should_bypass_proxies\n\n# Case 1: Simple match\nprint(f\"Match 'localhost': {should_bypass_proxies('http://localhost/', 'localhost')}\") # Expected: True\n# Case 2: Domain match\nprint(f\"Match '.example.com' for 'test.example.com': {should_bypass_proxies('http://test.example.com/', '.example.com')}\") # Expected: True\n# Case 3: Subdomain match (current behavior: True, should be False if not starting with .)\nprint(f\"Match 'example.com' for 'testexample.com': {should_bypass_proxies('http://testexample.com/', 'example.com')}\") # Expected: False (if fixed)\n# Case 4: Exact match\nprint(f\"Match 'example.com' for 'example.com': {should_bypass_proxies('http://example.com/', 'example.com')}\") # Expected: True\nPY\n"
}

{
 "command": "python3 - <<'PY'\nimport requests\nfrom requests.utils import should_bypass_proxies\n\n# Case 1: Simple match\nprint(f\"Match 'localhost': {should_bypass_proxies('http://localhost/', 'localhost')}\") # Expected: True\n# Case 2: Domain match\nprint(f\"Match '.example.com' for 'test.example.com': {should_bypass_proxies('http://test.example.com/', '.example.com')}\") # Expected: True\n# Case 3: Subdomain match (current behavior: True, should be False if not starting with .)\nprint(f\"Match 'example.com' for 'testexample.com': {should_bypass_proxies('http://testexample.com/', 'example.com')}\") # Expected: False (if fixed)\n# Case 4: Exact match\nprint(f\"Match 'example.com' for 'example.com': {should_bypass_proxies('http://example.com/', 'example.com')}\") # Expected: True\n# Case 5: Match with port\nprint(f\"Match 'example.com' for 'example.com:8080': {should_bypass_proxies('http://example.com:8080/', 'example.com')}\") # Expected: True\n# Case 6: Port match\nprint(f\"Match 'example.com:8080' for 'example.com:8080': {should_bypass_proxies('http://example.com:8080/', 'example.com:8080')}\") # Expected: True\nPY\n"
}

{
 "command": "sed -n '853,859p' src/requests/utils.py"
}

{
 "command": "python3 - <<'PY'\nimport os\nfrom requests.utils import should_bypass_proxies\n\n# Test case for the reported bug: 'example.com' should not match 'testexample.com'\n# but it should match 'test.example.com' if it's '.example.com'\n# OR it should match 'test.example.com' if it's 'example.com' (Wait, CPython behavior is what we want)\n\n# According to bpo-39057, the behavior should be:\n# - If the no_proxy host ends with a dot, it's a domain match.\n# - If it's just 'example.com', it should match 'example.com' and 'foo.example.com'.\n# - But it should NOT match 'testexample.com'.\n\n# Current behavior: 'example.com' matches 'testexample.com' because of endswith.\n\nprint(f\"Match 'example.com' for 'testexample.com': {should_bypass_proxies('http://testexample.com/', 'example.com')}\") \n# Current: True. Should be: False.\n\nprint(f\"Match 'example.com' for 'test.example.com': {should_bypass_proxies('http://test.example.com/', 'example.com')}\") \n# Current: True. Should be: True.\n\nprint(f\"Match 'example.com' for 'example.com': {should_bypass_proxies('http://example.com/', 'example.com')}\") \n# Current: True. Should be: True.\n\nprint(f\"Match '.example.com' for 'test.example.com': {should_bypass_proxies('http://test.example.com/', '.example.com')}\") \n# Current: True. Should be: True.\n\nprint(f\"Match '.example.com' for 'example.com': {should_bypass_proxies('http://example.com/', '.example.com')}\") \n# Current: True. Should be: True.\nPY\n"
}

{
 "command": "python3 - <<'PY'\nimport requests\nfrom requests.utils import should_bypass_proxies\n\ndef check(url, no_proxy, expected):\n    actual = should_bypass_proxies(url, no_proxy)\n    print(f\"URL: {url:25} NO_PROXY: {no_proxy:15} Expected: {str(expected):5} Actual: {str(actual):5} {'OK' if actual == expected else 'FAIL'}\")\n\nprint(\"Testing current behavior:\")\ncheck('http://testexample.com/', 'example.com', True)\ncheck('http://test.example.com/', 'example.com', True)\ncheck('http://example.com/', 'example.com', True)\ncheck('http://test.example.com/', '.example.com', True)\ncheck('http://example.com/', '.example.com', True)\nPY\n"
}

{
 "command": "python3 - <<'PY'\nimport requests\nfrom requests.utils import should_bypass_proxies\n\ndef check(url, no_proxy, expected):\n    actual = should_bypass_proxies(url, no_proxy)\n    print(f\"URL: {url:25} NO_PROXY: {no_proxy:15} Expected: {str(expected):5} Actual: {str(actual):5} {'OK' if actual == expected else 'FAIL'}\")\n\n# According to CPython bpo-39057 fix:\n# - If the no_proxy entry is 'example.com', it matches 'example.com' and '*.example.com'.\n# - It should NOT match 'testexample.com'.\n\nprint(\"Testing expected behavior after fix:\")\ncheck('http://testexample.com/', 'example.com', False)\ncheck('http://test.example.com/', 'example.com', True)\ncheck('http://example.com/', 'example.com', True)\ncheck('http://test.example.com/', '.example.com', True)\ncheck('http://example.com/', '.example.com', True)\nPY\n"
}

{
 "command": "python3 - <<'PY'\nimport requests\nfrom requests.utils import should_bypass_proxies\n\ndef check(url, no_proxy, expected):\n    actual = should_bypass_proxies(url, no_proxy)\n    print(f\"URL: {url:25} NO_PROXY: {no_proxy:15} Expected: {str(expected):5} Actual: {str(actual):5} {'OK' if actual == expected else 'FAIL'}\")\n\n# Test case for hostname.endswith(host)\n# If host is 'example.com' and hostname is 'testexample.com', endswith is True.\n# We want it to be True only if host is '.example.com' and hostname is 'testexample.com' (Wait, no)\n# We want:\n# 'example.com' matches 'example.com' -> True\n# 'example.com' matches 'test.example.com' -> True\n# 'example.com' matches 'testexample.com' -> False\n# '.example.com' matches 'example.com' -> True\n# '.example.com' matches 'test.example.com' -> True\n# '.example.com' matches 'testexample.com' -> False\n\nprint(\"Verification:\")\ncheck('http://testexample.com/', 'example.com', False)\ncheck('http://test.example.com/', 'example.com', True)\ncheck('http://example.com/', 'example.com', True)\ncheck('http://testexample.com/', '.example.com', False)\ncheck('http://test.example.com/', '.example.com', True)\ncheck('http://example.com/', '.example.com', True)\nPY\n"
}

{
 "command": "python3 - <<'PY'\nimport requests\nfrom requests.utils import should_bypass_proxies\n\ndef check(url, no_proxy, expected):\n    actual = should_bypass_proxies(url, no_proxy)\n    print(f\"URL: {url:25} NO_PROXY: {no_proxy:15} Expected: {str(expected):5} Actual: {str(actual):5} {'OK' if actual == expected else 'FAIL'}\")\n\n# Case 1: Exact match\ncheck('http://example.com/', 'example.com', True)\n# Case 2: Subdomain match\ncheck('http://test.example.com/', 'example.com', True)\n# Case 3: No match (partial suffix)\ncheck('http://testexample.com/', 'example.com', False)\n# Case 4: Port and exact match\ncheck('http://example.com:8080/', 'example.com', True)\n# Case 5: Port and subdomain match\ncheck('http://test.example.com:8080/', 'example.com', True)\n# Case 6: Port and no match (partial suffix)\ncheck('http://testexample.com:8080/', 'example.com', False)\n# Case 7: .example.com exact match\ncheck('http://example.com/', '.example.com', True)\n# Case 8: .example.com subdomain match\ncheck('http://test.example.com/', '.example.com', True)\n# Case 9: .example.com no match (partial suffix)\ncheck('http://testexample.com/', '.example.com', False)\nPY\n"
}

{
 "command": "python3 - <<'PY'\nfrom requests.utils import should_bypass_proxies\n\ndef check(url, no_proxy, expected):\n    actual = should_bypass_proxies(url, no_proxy)\n    print(f\"URL: {url:25} NO_PROXY: {no_proxy:15} Expected: {str(expected):5} Actual: {str(actual):5} {'OK' if actual == expected else 'FAIL'}\")\n\n# Current behavior tests\nprint(\"Current behavior:\")\ncheck('http://testexample.com/', 'example.com', True)\ncheck('http://test.example.com/', 'example.com', True)\ncheck('http://example.com/', 'example.com', True)\ncheck('http://testexample.com/', '.example.com', False) # .example.com does not match testexample.com\nPY\n"
}

{
 "command": "python3 - <<'PY'\nfrom requests.utils import should_bypass_proxies\n\ndef check(url, no_proxy, expected):\n    actual = should_bypass_proxies(url, no_proxy)\n    print(f\"URL: {url:25} NO_PROXY: {no_proxy:15} Expected: {str(expected):5} Actual: {str(actual):5} {'OK' if actual == expected else 'FAIL'}\")\n\n# The problem is:\n# if hostname.endswith(host) or host_with_port.endswith(host):\n#    return True\n\n# If host is 'example.com' and hostname is 'testexample.com', it returns True.\n# We want:\n# if host.startswith('.'):\n#     if hostname.endswith(host): return True\n# else:\n#     if hostname == host or hostname.endswith('.' + host): return True\n\n# Let's test this logic:\ndef should_bypass_proxies_fixed(hostname, host_with_port, host):\n    # Remove port from host for domain check if host contains a port\n    host_no_port = host.split(':')[0]\n    \n    if host_no_port.startswith('.'):\n        # '.example.com' matches 'example.com' and 'foo.example.com'\n        if hostname == host_no_port[1:] or hostname.endswith(host_no_port):\n            return True\n    else:\n        # 'example.com' matches 'example.com' and 'foo.example.com'\n        if hostname == host_no_port or hostname.endswith('.' + host_no_port):\n            return True\n    \n    # Also need to handle if host has a port?\n    # e.g. no_proxy = 'example.com:8080'\n    # hostname = 'example.com', host_with_port = 'example.com:8080'\n    if host_with_port == host:\n        return True\n\n    return False\n\n# Test this logic\ntest_cases = [\n    ('example.com', 'example.com', True),\n    ('test.example.com', 'example.com', True),\n    ('testexample.com', 'example.com', False),\n    ('example.com', '.example.com', True),\n    ('test.example.com', '.example.com', True),\n    ('testexample.com', '.example.com', False),\n    ('example.com', 'example.com:8080', False), # hostname doesn't match host_no_port, and host_with_port ('example.com') != 'example.com:8080'\n    ('example.com', 'example.com:8080', False), \n]\n# Wait, if no_proxy is 'example.com:8080', and we are going to 'http://example.com:8080/', it should match.\n\nprint(\"Testing logic:\")\nfor hostname, host in test_cases:\n    res = should_bypass_proxies_fixed(hostname, hostname + \":8080\" if \"8080\" in host else hostname, host)\n    print(f\"Hostname: {hostname:20} Host: {host:20} Result: {res}\")\nPY\n"
}

{
 "command": "python3 - <<'PY'\ndef should_bypass_proxies_fixed(hostname, host_with_port, host):\n    # Handle case where 'host' is actually a host:port\n    if ':' in host:\n        return host_with_port == host\n    \n    # Now 'host' is just a hostname (maybe starting with .)\n    if host.startswith('.'):\n        # '.example.com' matches 'example.com' and 'foo.example.com'\n        return hostname == host[1:] or hostname.endswith(host)\n    else:\n        # 'example.com' matches 'example.com' and 'foo.example.com'\n        return hostname == host or hostname.endswith('.' + host)\n\ntest_cases = [\n    ('example.com', 'example.com', True),\n    ('test.example.com', 'example.com', True),\n    ('testexample.com', 'example.com', False),\n    ('example.com', '.example.com', True),\n    ('test.example.com', '.example.com', True),\n    ('testexample.com', '.example.com', False),\n    ('example.com', 'example.com:8080', False), # No match if we are going to example.com (port 80)\n    ('example.com:8080', 'example.com:8080', True), # Match if we are going to example.com:8080\n]\n\nprint(\"Testing logic:\")\nfor hostname, host in test_cases:\n    host_with_port = hostname + \":8080\" if host.endswith(\":8080\") else hostname\n    res = should_bypass_proxies_fixed(hostname, host_with_port, host)\n    print(f\"Hostname: {hostname:20} Host: {host:20} Result: {res}\")\nPY\n"
}

{
 "command": "python3 - <<'PY'\ndef should_bypass_proxies_fixed(hostname, host_with_port, host):\n    if ':' in host:\n        return host_with_port == host\n    if host.startswith('.'):\n        return hostname == host[1:] or hostname.endswith(host)\n    return hostname == host or hostname.endswith('.' + host)\n\ntest_cases = [\n    ('example.com', 'example.com', True),\n    ('test.example.com', 'example.com', True),\n    ('testexample.com', 'example.com', False),\n    ('example.com', '.example.com', True),\n    ('test.example.com', '.example.com', True),\n    ('testexample.com', '.example.com', False),\n]\n\nprint(\"Testing logic:\")\nfor hostname, host in test_cases:\n    res = should_bypass_proxies_fixed(hostname, hostname, host)\n    print(f\"Hostname: {hostname:20} Host: {host:20} Result: {res}\")\nPY\n"
}

{
 "command": "python3 - <<'PY'\ndef should_bypass_proxies_fixed(hostname, host_with_port, host):\n    if ':' in host:\n        return host_with_port == host\n    if host.startswith('.'):\n        return hostname == host[1:] or hostname.endswith(host)\n    return hostname == host or hostname.endswith('.' + host)\n\ntest_data = [\n    ('example.com', 'example.com', True),\n    ('test.example.com', 'example.com', True),\n    ('testexample.com', 'example.com', False),\n    ('example.com', '.example.com', True),\n    ('test.example.com', '.example.com', True),\n    ('testexample.com', '.example.com', False),\n]\n\nfor hostname, host in test_data:\n    res = should_bypass_proxies_fixed(hostname, hostname, host)\n    print(f\"Hostname: {hostname:20} Host: {host:20} Result: {res}\")\nPY\n"
}

{
 "command": "python3 - <<'PY'\ndef should_bypass_proxies_fixed(hostname, host_with_port, host):\n    if ':' in host:\n        return host_with_port == host\n    if host.startswith('.'):\n        return hostname == host[1:] or hostname.endswith(host)\n    return hostname == host or hostname.endswith('.' + host)\n\ntest_data = [\n    ('example.com', 'example.com', True),\n    ('test.example.com', 'example.com', True),\n    ('testexample.com', 'example.com', False),\n    ('example.com', '.example.com', True),\n    ('test.example.com', '.example.com', True),\n    ('testexample.com', '.example.com', False),\n]\n\nfor item in test_data:\n    hostname = item[0]\n    host = item[1]\n    res = should_bypass_proxies_fixed(hostname, hostname, host)\n    print(f\"Hostname: {hostname:20} Host: {host:20} Result: {res}\")\nPY\n"
}

{
 "command": "python3 - <<'PY'\ndef should_bypass_proxies_fixed(hostname, host_with_port, host):\n    if ':' in host:\n        return host_with_port == host\n    if host.startswith('.'):\n        return hostname == host[1:] or hostname.endswith(host)\n    return hostname == host or hostname.endswith('.' + host)\n\n# Test with port in hostname\nprint(f\"Hostname: example.com, Port: 8080, Host: example.com -> {should_bypass_proxies_fixed('example.com', 'example.com:8080', 'example.com')}\")\nprint(f\"Hostname: test.example.com, Port: 8080, Host: example.com -> {should_bypass_proxies_fixed('test.example.com', 'test.example.com:8080', 'example.com')}\")\nprint(f\"Hostname: testexample.com, Port: 8080, Host: example.com -> {should_bypass_proxies_fixed('testexample.com', 'testexample.com:8080', 'example.com')}\")\nprint(f\"Hostname: example.com, Port: 8080, Host: example.com:8080 -> {should_bypass_proxies_fixed('example.com', 'example.com:8080', 'example.com:8080')}\")\nPY\n"
}

{
 "command": "python3 - <<'PY'\nfrom pathlib import Path\np = Path(\"src/requests/utils.py\")\ns = p.read_text()\n\nold = \"\"\"            for host in no_proxy_hosts:\n                if hostname.endswith(host) or host_with_port.endswith(host):\n                    # The URL does match something in no_proxy, so we don't want\n                    # to apply the proxies on this URL.\n                    return True\"\"\"\n\n# We need to import os in utils.py? It's already there.\n\nnew = \"\"\"            for host in no_proxy_hosts:\n                if ':' in host:\n                    if host_with_port == host:\n                        return True\n                elif host.startswith('.'):\n                    if hostname == host[1:] or hostname.endswith(host):\n                        return True\n                else:\n                    if hostname == host or hostname.endswith('.' + host):\n                        return True\"\"\"\n\nassert s.count(old) == 1\nt = s.replace(old, new)\np.write_text(t)\nPY\n"
}

{
 "command": "python3 -m py_compile src/requests/utils.py"
}

{
 "command": "python3 - <<'PY'\nfrom requests.utils import should_bypass_proxies\n\ndef check(url, no_proxy, expected):\n    actual = should_bypass_proxies(url, no_proxy)\n    print(f\"URL: {url:30} NO_PROXY: {no_proxy:20} Expected: {str(expected):5} Actual: {str(actual):5} {'OK' if actual == expected else 'FAIL'}\")\n\nprint(\"Testing after fix:\")\ncheck('http://example.com/', 'example.com', True)\ncheck('http://test.example.com/', 'example.com', True)\ncheck('http://testexample.com/', 'example.com', False)\ncheck('http://example.com/', '.example.com', True)\ncheck('http://test.example.com/', '.example.com', True)\ncheck('http://testexample.com/', '.example.com', False)\ncheck('http://example.com:8080/', 'example.com', True)\ncheck('http://test.example.com:8080/', 'example.com', True)\ncheck('http://testexample.com:8080/', 'example.com', False)\ncheck('http://example.com:8080/', 'example.com:8080', True)\ncheck('http://example.com:80/', 'example.com:8080', False)\nPY\n"
}

{
 "command": "git diff src/requests/utils.py"
}

{
 "command": "python -m pytest tests/test_utils.py -q -k \"should_bypass_proxies\""
}

{}