Examples with EnergyLimitRule org.aion.zero.impl.valid.EnergyLimitRule used on opensource projects

Example 1 with EnergyLimitRule

use of org.aion.zero.impl.valid.EnergyLimitRule in project aion by aionnetwork.

the class EnergyLimitRuleTest method testEnergyLimitLowerBound.

@Test
public void testEnergyLimitLowerBound() {
    final long INITIAL_VAL = 0l;
    A0BlockHeader parentHeader = new A0BlockHeader.Builder().withEnergyLimit(0l).build();
    A0BlockHeader currentHeader = new A0BlockHeader.Builder().withEnergyLimit(1l).build();
    List<IValidRule.RuleError> errors = new ArrayList<>();
    EnergyLimitRule rule = new EnergyLimitRule(constants.getEnergyDivisorLimitLong(), constants.getEnergyLowerBoundLong());
    boolean res = rule.validate(currentHeader, parentHeader, errors);
    assertThat(res).isEqualTo(false);
    assertThat(errors).isNotEmpty();
}

Example 2 with EnergyLimitRule

use of org.aion.zero.impl.valid.EnergyLimitRule in project aion by aionnetwork.

the class EnergyLimitRuleTest method testEnergyLimitBounds.

@Test
public void testEnergyLimitBounds() {
    final long INITIAL_VAL = 1000000l;
    final long DIVISOR = 1024;
    EnergyLimitRule rule = new EnergyLimitRule(constants.getEnergyDivisorLimitLong(), constants.getEnergyLowerBoundLong());
    A0BlockHeader parentHeader = new A0BlockHeader.Builder().withEnergyLimit(1000000l).build();
    long boundShiftLimit = INITIAL_VAL / DIVISOR;
    A0BlockHeader upperCurrentBlock = new A0BlockHeader.Builder().withEnergyLimit(INITIAL_VAL + boundShiftLimit).build();
    List<IValidRule.RuleError> errors = new ArrayList<>();
    // upper bound
    boolean res = rule.validate(upperCurrentBlock, parentHeader, errors);
    assertThat(res).isEqualTo(true);
    assertThat(errors).isEmpty();
    errors.clear();
    A0BlockHeader invalidCurrentHeader = new A0BlockHeader.Builder().withEnergyLimit(INITIAL_VAL + boundShiftLimit + 1).build();
    res = rule.validate(invalidCurrentHeader, parentHeader, errors);
    assertThat(res).isEqualTo(false);
    assertThat(errors).isNotEmpty();
    errors.clear();
    // lower bound
    A0BlockHeader lowerCurrentHeader = new A0BlockHeader.Builder().withEnergyLimit(INITIAL_VAL - boundShiftLimit).build();
    res = rule.validate(lowerCurrentHeader, parentHeader, errors);
    assertThat(res).isEqualTo(true);
    assertThat(errors).isEmpty();
    errors.clear();
    A0BlockHeader invalidLowerCurrentHeader = new A0BlockHeader.Builder().withEnergyLimit(INITIAL_VAL - boundShiftLimit - 1).build();
    res = rule.validate(invalidLowerCurrentHeader, parentHeader, errors);
    assertThat(res).isEqualTo(false);
    assertThat(errors).isNotEmpty();
    errors.clear();
}