32 lines
921 B
Python
32 lines
921 B
Python
import ssl
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import certifi
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import pytest
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from cibuildwheel.util.file import download
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DOWNLOAD_URL = "https://cdn.jsdelivr.net/gh/pypa/cibuildwheel@v1.6.3/requirements-dev.txt"
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def test_download(monkeypatch, tmp_path):
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monkeypatch.delenv("SSL_CERT_FILE", raising=False)
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dest = tmp_path / "file.txt"
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download(DOWNLOAD_URL, dest)
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assert len(dest.read_bytes()) == 134
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def test_download_good_ssl_cert_file(monkeypatch, tmp_path):
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monkeypatch.setenv("SSL_CERT_FILE", certifi.where())
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dest = tmp_path / "file.txt"
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download(DOWNLOAD_URL, dest)
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assert len(dest.read_bytes()) == 134
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def test_download_bad_ssl_cert_file(monkeypatch, tmp_path):
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bad_cafile = tmp_path / "ca.pem"
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bad_cafile.write_text("bad certificates")
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monkeypatch.setenv("SSL_CERT_FILE", str(bad_cafile))
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dest = tmp_path / "file.txt"
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with pytest.raises(ssl.SSLError):
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download(DOWNLOAD_URL, dest)
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