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from m3u8.version_matching_rules import (
ValidEXTXBYTERANGEOrEXTXIFRAMESONLY,
ValidFloatingPointEXTINF,
ValidIVInEXTXKEY,
)
def test_invalid_iv_in_EXT_X_KEY():
validator = ValidIVInEXTXKEY(
version=1,
line_number=1,
line="#EXT-X-KEY: METHOD=AES-128, IV=0x123456789ABCDEF0123456789ABCDEF0, URI=https://example.com/key.bin",
)
assert not validator.validate()
def test_valid_iv_in_EXT_X_KEY():
examples = [
{
"line": "#EXT-X-KEY: METHOD=AES-128, URI=https://example.com/key.bin",
"version": 1,
"expected": True,
},
{
"line": "#EXT-X-KEY: METHOD=AES-128, IV=0x123456789ABCDEF0123456789ABCDEF0, URI=https://example.com/key.bin",
"version": 2,
"expected": True,
},
{
"line": "#EXT-X-KEY: METHOD=AES-128, IV=0x123456789ABCDEF0123456789ABCDEF0, URI=https://example.com/key.bin",
"version": 3,
"expected": True,
},
# Invalid case
{
"line": "#EXT-X-KEY: METHOD=AES-128, IV=0x123456789ABCDEF0123456789ABCDEF0, URI=https://example.com/key.bin",
"version": 1,
"expected": False,
},
]
for example in examples:
validator = ValidIVInEXTXKEY(
version=example["version"],
line_number=1,
line=example["line"],
)
assert validator.validate() == example["expected"]
def test_invalid_floating_point_EXTINF():
examples = [
{
"line": "#EXTINF: 10.5,",
"version": 2,
},
{
"line": "#EXTINF: A,",
"version": 3,
},
]
for example in examples:
validator = ValidFloatingPointEXTINF(
version=example["version"],
line_number=1,
line=example["line"],
)
assert not validator.validate()
def test_valid_floating_point_EXTINF():
examples = [
{
"line": "#EXTINF: 10,",
"version": 2,
},
{
"line": "#EXTINF: 10.5,",
"version": 3,
},
{
"line": "#EXTINF: 10.5,",
"version": 4,
},
]
for example in examples:
validator = ValidFloatingPointEXTINF(
version=example["version"],
line_number=1,
line=example["line"],
)
assert validator.validate()
def test_invalid_EXT_X_BYTERANGE_or_EXT_X_I_FRAMES_ONLY():
examples = [
{
"line": "#EXT-X-BYTERANGE: 200000@1000",
"version": 3,
},
{
"line": "#EXT-X-I-FRAMES-ONLY",
"version": 3,
},
]
for example in examples:
validator = ValidEXTXBYTERANGEOrEXTXIFRAMESONLY(
version=example["version"],
line_number=1,
line=example["line"],
)
assert not validator.validate()
def test_valid_EXT_X_BYTERANGE_or_EXT_X_I_FRAMES_ONLY():
examples = [
{
"line": "#EXT-X-BYTERANGE: 200000@1000",
"version": 4,
},
{
"line": "#EXT-X-I-FRAMES-ONLY",
"version": 4,
},
{
"line": "#EXT-X-BYTERANGE: 200000@1000",
"version": 5,
},
{
"line": "#EXT-X-I-FRAMES-ONLY",
"version": 5,
},
]
for example in examples:
validator = ValidEXTXBYTERANGEOrEXTXIFRAMESONLY(
version=example["version"],
line_number=1,
line=example["line"],
)
assert validator.validate()
|
