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sim: Add additional tests for mismatched upgrades 

Test the configuration where one image has its dependencies met and the
other does not, and make sure in these cases we just hold back from
upgrading entirely.

Signed-off-by: David Brown <david.brown@linaro.org>
Signed-off-by: Fabio Utzig <utzig@apache.org>
This commit is contained in:
David Brown 2019-09-03 11:37:39 -06:00 committed by Fabio Utzig
parent 179098888c
commit 18d301f588
1 changed files with 17 additions and 0 deletions
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17
sim/tests/core.rs
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@ -72,15 +72,32 @@ pub static TEST_DEPS: &[DepTest] = &[
upgrades: [UpgradeInfo::Upgraded, UpgradeInfo::Upgraded],
},
// If all of the dependencies are met, we should also upgrade.
DepTest {
depends: [DepType::Correct, DepType::Correct],
upgrades: [UpgradeInfo::Upgraded, UpgradeInfo::Upgraded],
},
// If none of the dependencies are met, the images should be held.
DepTest {
depends: [DepType::Newer, DepType::Newer],
upgrades: [UpgradeInfo::Held, UpgradeInfo::Held],
},
// If the first image is not met, we should hold back on the
// dependencies (it is not well defined what the correct behavior is
// here, it could also be correct to upgrade only the second image).
DepTest {
depends: [DepType::Newer, DepType::Correct],
upgrades: [UpgradeInfo::Held, UpgradeInfo::Held],
},
// Test the variant in the other direction.
DepTest {
depends: [DepType::Correct, DepType::Newer],
upgrades: [UpgradeInfo::Held, UpgradeInfo::Held],
},
];
/// Counter for the image number.