maxTestsPerMethod=1 is exceeded #1297 (#1309)

Author: Vassiliy-Kudryashov

utbot-framework-api/src/main/kotlin/org/utbot/framework/UtSettings.kt

@@ -385,9 +385,9 @@ object UtSettings : AbstractSettings(
     var useSandbox by getBooleanProperty(true)
 
     /**
-     * Limit for number of generated tests per method
+     * Limit for number of generated tests per method (in each region)
      */
-    var maxTestsPerMethod by getIntProperty(50)
+    var maxTestsPerMethodInRegion by getIntProperty(50)
 
     /**
      * Max file length for generated test file

utbot-framework/src/main/kotlin/org/utbot/framework/codegen/model/constructor/tree/CgTestClassConstructor.kt

@@ -179,8 +179,8 @@ internal class CgTestClassConstructor(val context: CgContext) :
         for ((clusterSummary, executionIndices) in clustersInfo) {
             val currentTestCaseTestMethods = mutableListOf<CgTestMethod>()
             emptyLineIfNeeded()
-            val (checkedRange, needLimitExceedingComments) = if (executionIndices.last  - executionIndices.first > UtSettings.maxTestsPerMethod) {
-                IntRange(executionIndices.first, executionIndices.first + (UtSettings.maxTestsPerMethod - 1).coerceAtLeast(0)) to true
+            val (checkedRange, needLimitExceedingComments) = if (executionIndices.last  - executionIndices.first >= UtSettings.maxTestsPerMethodInRegion) {
+                IntRange(executionIndices.first, executionIndices.first + (UtSettings.maxTestsPerMethodInRegion - 1).coerceAtLeast(0)) to true
             } else {
                 executionIndices to false
             }
@@ -189,7 +189,7 @@ internal class CgTestClassConstructor(val context: CgContext) :
                 currentTestCaseTestMethods += methodConstructor.createTestMethod(methodUnderTest, testSet.executions[i])
             }
 
-            val comments = listOf("Actual number of generated tests (${executionIndices.last - executionIndices.first}) exceeds per-method limit (${UtSettings.maxTestsPerMethod})",
+            val comments = listOf("Actual number of generated tests (${executionIndices.last - executionIndices.first}) exceeds per-method limit (${UtSettings.maxTestsPerMethodInRegion})",
                 "The limit can be configured in '{HOME_DIR}/.utbot/settings.properties' with 'maxTestsPerMethod' property")
 
             val clusterHeader = clusterSummary?.header