Skip to content

Added names for mocks #339

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
tochilinak merged 1 commit into from
Apr 1, 2026
Merged

Added names for mocks #339

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 3 additions & 2 deletions usvm-core/src/main/kotlin/org/usvm/Context.kt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -366,9 +366,10 @@ open class UContext<USizeSort : USort>(
private var trackedIndex = 0

fun <Sort : USort> mkTrackedSymbol(
sort: Sort
sort: Sort,
name: String? = null,
): UTrackedSymbol<Sort> = trackedSymbols.createIfContextActive {
UTrackedSymbol(this, name = "tracked#${trackedIndex++}", sort)
UTrackedSymbol(this, name = "${name ?: "tracked"}#${trackedIndex++}", sort)
}.cast()

private val isSubtypeExprCache = mkAstInterner<UIsSubtypeExpr<Any>>()
Expand Down
6 changes: 4 additions & 2 deletions usvm-core/src/main/kotlin/org/usvm/Mocks.kt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,9 @@ interface UMockEvaluator {
fun <Sort : USort> eval(symbol: UMockSymbol<Sort>): UExpr<Sort>
}

interface TrackedLiteral
interface TrackedLiteral {
val name: String
}

interface UMocker<Method> : UMockEvaluator {
fun <Sort : USort> call(
Expand Down Expand Up @@ -69,7 +71,7 @@ class UIndexedMocker<Method>(
sort: Sort,
ownership: MutabilityOwnership,
): UExpr<Sort> {
val const = sort.uctx.mkTrackedSymbol(sort)
val const = sort.uctx.mkTrackedSymbol(sort, trackedLiteral?.name)

if (trackedLiteral != null) {
trackedSymbols = trackedSymbols.put(trackedLiteral, const, ownership)
Expand Down
6 changes: 4 additions & 2 deletions usvm-core/src/main/kotlin/org/usvm/api/MockApi.kt
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
package org.usvm.api

import org.usvm.StepScope
import org.usvm.TrackedLiteral
import org.usvm.UBoolExpr
import org.usvm.UExpr
import org.usvm.UHeapRef
Expand All @@ -12,10 +13,11 @@ import org.usvm.utils.logAssertFailure
// TODO: special mock api for variables

fun <Method, T : USort> UState<*, Method, *, *, *, *>.makeSymbolicPrimitive(
sort: T
sort: T,
trackedLiteral: TrackedLiteral? = null,
): UExpr<T> {
check(sort != sort.uctx.addressSort) { "$sort is not primitive" }
return memory.mocker.createMockSymbol(trackedLiteral = null, sort, ownership)
return memory.mocker.createMockSymbol(trackedLiteral = trackedLiteral, sort, ownership)
}

fun <Type, Method, State> StepScope<State, Type, *, *>.makeSymbolicRef(
Expand Down
Loading