def test_spectrum_hash_mz_sensitivity(spectrum: Spectrum):
"""Test is changes indeed lead to different hashes as expected."""
mz2 = spectrum.peaks.mz.copy()
mz2[0] += 0.00001
spectrum2 = SpectrumBuilder().from_spectrum(spectrum).with_mz(mz2).build()
assert hash(spectrum) != hash(
spectrum2), "Expected hashes to be different."
assert spectrum.metadata_hash() == spectrum2.metadata_hash(), \
"Expected metadata hashes to be unchanged."
assert spectrum.spectrum_hash() != spectrum2.spectrum_hash(), \
"Expected spectrum hashes to be different."
def test_spectrum_hash_metadata_sensitivity(spectrum: Spectrum):
"""Test is changes indeed lead to different hashes as expected."""
spectrum2 = SpectrumBuilder().from_spectrum(spectrum).with_metadata({
"pepmass": (444.1, 11),
"charge":
-1
}).build()
assert hash(spectrum) != hash(
spectrum2), "Expected hashes to be different."
assert spectrum.metadata_hash() != spectrum2.metadata_hash(), \
"Expected metadata hashes to be different."
assert spectrum.spectrum_hash() == spectrum2.spectrum_hash(), \
"Expected hashes to be unchanged."
def test_spectrum_hash(spectrum: Spectrum):
assert hash(spectrum) == 1516465757675504211, "Expected different hash."
assert spectrum.metadata_hash() == "92c0464af949ae56627f", \
"Expected different metadata hash."
assert spectrum.spectrum_hash() == "c79de5a8b333f780c206", \
"Expected different spectrum hash."
