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Generate standard tests for symbolic executions with mocking in parametrized mode #1252

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merged 1 commit into from
Oct 28, 2022
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Generate standard tests for symbolic executions with mocking in parametrized mode #1252

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34 changes: 26 additions & 8 deletions .../main/kotlin/org/utbot/framework/codegen/model/constructor/tree/CgTestClassConstructor.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,7 @@ import org.utbot.framework.plugin.api.ClassId
import org.utbot.framework.plugin.api.MethodId
import org.utbot.framework.plugin.api.UtExecutionSuccess
import org.utbot.framework.plugin.api.UtMethodTestSet
import org.utbot.framework.plugin.api.UtSymbolicExecution
import org.utbot.framework.plugin.api.util.description
import org.utbot.framework.plugin.api.util.humanReadableName
import org.utbot.fuzzer.UtFuzzedExecution
Expand Down Expand Up @@ -211,18 +212,35 @@ internal class CgTestClassConstructor(val context: CgContext) :
)
}

regions += CgSimpleRegion(
"Tests for method ${methodUnderTest.humanReadableName} that cannot be presented as parameterized",
collectAdditionalTestsForParameterizedMode(testSet),
)
}

private fun collectAdditionalTestsForParameterizedMode(testSet: CgMethodTestSet): List<CgTestMethod> {
val (methodUnderTest, _, _, _) = testSet
val testCaseTestMethods = mutableListOf<CgTestMethod>()

// We cannot track mocking in fuzzed executions,
// so we generate standard tests for each [UtFuzzedExecution].
// [https://github.com/UnitTestBot/UTBotJava/issues/1137]
val testCaseTestMethods = mutableListOf<CgTestMethod>()
for (execution in testSet.executions.filterIsInstance<UtFuzzedExecution>()) {
testCaseTestMethods += methodConstructor.createTestMethod(methodUnderTest, execution)
}
testSet.executions
.filterIsInstance<UtFuzzedExecution>()
.forEach { execution ->
testCaseTestMethods += methodConstructor.createTestMethod(methodUnderTest, execution)
}

regions += CgSimpleRegion(
"FUZZER: EXECUTIONS for method ${methodUnderTest.humanReadableName}",
testCaseTestMethods,
)
// Also, we generate standard tests for symbolic executions with force mocking.
// [https://github.com/UnitTestBot/UTBotJava/issues/1231]
testSet.executions
.filterIsInstance<UtSymbolicExecution>()
.filter { it.containsMocking }
.forEach { execution ->
testCaseTestMethods += methodConstructor.createTestMethod(methodUnderTest, execution)
}

return testCaseTestMethods
}

/**
Expand Down