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Fix stop strategy for coverage #272

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Merged
CaelmBleidd merged 1 commit into from
Apr 17, 2025
Merged

Fix stop strategy for coverage #272

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19 changes: 12 additions & 7 deletions usvm-jvm/src/test/kotlin/org/usvm/samples/recursion/RecursionTest.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -95,13 +95,18 @@ internal class RecursionTest : ApproximationsTestRunner() {

@Test
fun recursionWithExceptionTest() {
checkDiscoveredPropertiesWithExceptions(
Recursion::recursionWithException,
ge(3),
{ _, x, r -> x < 42 && r.isException<IllegalArgumentException>() },
{ _, x, r -> x == 42 && r.isException<IllegalArgumentException>() },
{ _, x, r -> x > 42 && r.isException<IllegalArgumentException>() },
)
// Two goto statements are expected to not be covered
// The expected coverage is 15 out of 17 instructions
val options = options.copy(stopOnCoverage = 88)
withOptions(options) {
checkDiscoveredPropertiesWithExceptions(
Recursion::recursionWithException,
ge(3),
{ _, x, r -> x < 42 && r.isException<IllegalArgumentException>() },
{ _, x, r -> x == 42 && r.isException<IllegalArgumentException>() },
{ _, x, r -> x > 42 && r.isException<IllegalArgumentException>() },
)
}
}

@UsvmTest([Options([PathSelectionStrategy.RANDOM_PATH])])
Expand Down