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Test no longer relevant. Need a way to generate and test collisions.

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Gilbert Clark gc355804@ohio.edu 2011-08-09 09:47:47 -07:00
parent e21feb8487
commit 8feae0b7a7
1 changed files with 0 additions and 35 deletions
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35
testing/btest/bifs/unique_id-long-pool-names.bro
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# Tests to ensure that collisions are resolved correctly. Note that pools only use the
# first 32 characters of their name to generate randomness. Thus, hashes of pools with
# more than 32 characters will be the same, inducing a collision. When this happens,
# the hash is repeated until an unused instance ID is determined.
#
# The order here is expected to be deterministic *if and only if* the first entries for
# each individual pool are created in a common order (e.g. ...7890 is created before
# ...7891 is created before ...7892).
#
# @TEST-EXEC: bro order_rand | sort >out.1
# @TEST-EXEC: bro order_base | sort >out.2
# @TEST-EXEC: cmp out.1 out.2
@TEST-START-FILE order_rand.bro
print unique_id_from("1234567890123456789012345678901234567890", "A-");
print unique_id_from("1234567890123456789012345678901234567891", "B-");
print unique_id_from("1234567890123456789012345678901234567890", "C-");
print unique_id_from("1234567890123456789012345678901234567891", "D-");
print unique_id_from("1234567890123456789012345678901234567890", "E-");
print unique_id_from("1234567890123456789012345678901234567892", "F-");
@TEST-END-FILE
@TEST-START-FILE order_base.bro
print unique_id_from("1234567890123456789012345678901234567890", "A-");
print unique_id_from("1234567890123456789012345678901234567890", "C-");
print unique_id_from("1234567890123456789012345678901234567890", "E-");
print unique_id_from("1234567890123456789012345678901234567891", "B-");
print unique_id_from("1234567890123456789012345678901234567891", "D-");
print unique_id_from("1234567890123456789012345678901234567892", "F-");
@TEST-END-FILE