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Add more fork choice tests

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This commit is contained in:
Paul Hauner
2020-01-16 17:02:19 +11:00
parent 2052bcbf8e
commit 2df71372d2
1 changed files with 104 additions and 1 deletions
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105
eth2/proto_array_fork_choice/src/fork_choice_test_definition/ffg_updates.rs
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@@ -206,7 +206,7 @@ pub fn get_ffg_case_02_test_definition() -> ForkChoiceTestDefinition {
finalized_epoch: Epoch::new(0),
});
// Ensure that if we start at 0 we find 10.
// Ensure that if we start at 0 we find 10 (just: 0, fin: 0).
//
// 0 <-- start
// / \
@@ -227,6 +227,109 @@ pub fn get_ffg_case_02_test_definition() -> ForkChoiceTestDefinition {
expected_head: get_hash(10),
});
// Add a vote to 1.
//
// 0
// / \
// +1 vote -> 1 2
// | |
// 3 4
// | |
// 5 6
// | |
// 7 8
// | |
// 9 10
ops.push(Operation::ProcessAttestation {
validator_index: 0,
block_root: get_hash(1),
target_epoch: Epoch::new(0),
});
// Ensure that if we start at 0 we find 9 (just: 0, fin: 0).
//
// 0 <-- start
// / \
// 1 2
// | |
// 3 4
// | |
// 5 6
// | |
// 7 8
// | |
// head -> 9 10
ops.push(Operation::FindHead {
justified_epoch: Epoch::new(0),
justified_root: get_hash(0),
finalized_epoch: Epoch::new(0),
justified_state_balances: balances.clone(),
expected_head: get_hash(9),
});
// Add a vote to 2.
//
// 0
// / \
// 1 2 <- +1 vote
// | |
// 3 4
// | |
// 5 6
// | |
// 7 8
// | |
// 9 10
ops.push(Operation::ProcessAttestation {
validator_index: 1,
block_root: get_hash(2),
target_epoch: Epoch::new(0),
});
// Ensure that if we start at 0 we find 10 (just: 0, fin: 0).
//
// 0 <-- start
// / \
// 1 2
// | |
// 3 4
// | |
// 5 6
// | |
// 7 8
// | |
// 9 10 <-- head
ops.push(Operation::FindHead {
justified_epoch: Epoch::new(0),
justified_root: get_hash(0),
finalized_epoch: Epoch::new(0),
justified_state_balances: balances.clone(),
expected_head: get_hash(10),
});
// Ensure that if we start at 1 we find 9 (just: 0, fin: 0).
//
// 0
// / \
// 1 2
// | |
// start -> 3 4
// | |
// 5 6
// | |
// 7 8
// | |
// head -> 9 10
ops.push(Operation::FindHead {
justified_epoch: Epoch::new(0),
justified_root: get_hash(0),
finalized_epoch: Epoch::new(0),
justified_state_balances: balances.clone(),
expected_head: get_hash(10),
});
// TODO: add more tests here.
// END OF TESTS
ForkChoiceTestDefinition {
finalized_block_slot: Slot::new(0),