implemented tests for time budget

src/MuTalk-TestResources/AuxiliarClassForMutationTestingBudget.class.st

@@ -0,0 +1,17 @@
+Class {
+	#name : #AuxiliarClassForMutationTestingBudget,
+	#superclass : #Object,
+	#category : #'MuTalk-TestResources'
+}
+
+{ #category : #arithmetic }
+AuxiliarClassForMutationTestingBudget >> decrement: aNumber [
+
+	^ aNumber - 1
+]
+
+{ #category : #arithmetic }
+AuxiliarClassForMutationTestingBudget >> increment: aNumber [
+
+	^ aNumber + 1
+]

src/MuTalk-TestResources/AuxiliarTestClassForMutationTestingBudget.class.st

@@ -0,0 +1,28 @@
+Class {
+	#name : #AuxiliarTestClassForMutationTestingBudget,
+	#superclass : #TestCase,
+	#instVars : [
+		'object'
+	],
+	#category : #'MuTalk-TestResources'
+}
+
+{ #category : #running }
+AuxiliarTestClassForMutationTestingBudget >> setUp [
+	super setUp.
+
+	object := AuxiliarClassForMutationTestingBudget new.
+	(Duration seconds: 2) wait
+]
+
+{ #category : #tests }
+AuxiliarTestClassForMutationTestingBudget >> testDecrement [
+
+	self assert: (object decrement: 2) equals: 1
+]
+
+{ #category : #tests }
+AuxiliarTestClassForMutationTestingBudget >> testIncrement [
+
+	self assert: (object increment: 1) equals: 2
+]

src/MuTalk-Tests/MutationTestingBudgetTest.class.st

@@ -0,0 +1,5 @@
+Class {
+	#name : #MutationTestingBudgetTest,
+	#superclass : #TestCase,
+	#category : #'MuTalk-Tests'
+}

src/MuTalk-Tests/MutationTestingTimeBudgetTest.class.st

@@ -0,0 +1,59 @@
+Class {
+	#name : #MutationTestingTimeBudgetTest,
+	#superclass : #TestCase,
+	#instVars : [
+		'budget',
+		'analysis'
+	],
+	#category : #'MuTalk-Tests'
+}
+
+{ #category : #running }
+MutationTestingTimeBudgetTest >> setUp [
+
+	| testCases classesToMutate |
+	super setUp.
+
+	testCases := { AuxiliarTestClassForMutationTestingBudget }.
+	classesToMutate := { AuxiliarClassForMutationTestingBudget }.
+
+	budget := MutationTestingTimeBudget new.
+
+	analysis := MutationTestingAnalysis
+		            testCasesFrom: testCases
+		            mutating: classesToMutate
+		            using: MutantOperator contents
+		            with: AllTestsMethodsRunningTestSelectionStrategy new
+		            with: AllMutantSelectionStrategy new
+		            budget: budget
+]
+
+{ #category : #tests }
+MutationTestingTimeBudgetTest >> test12SecShouldEvaluate2Mutants [
+
+	budget constraint: (Duration seconds: 12).
+	analysis run.
+	self
+		assert: analysis generalResult numberOfEvaluatedMutants
+		equals: 2
+]
+
+{ #category : #tests }
+MutationTestingTimeBudgetTest >> test13SecShouldEvaluate3Mutants [
+
+	budget constraint: (Duration seconds: 13).
+	analysis run.
+	self
+		assert: analysis generalResult numberOfEvaluatedMutants
+		equals: 3
+]
+
+{ #category : #tests }
+MutationTestingTimeBudgetTest >> test30SecShouldEvaluate4Mutants [
+
+	budget constraint: (Duration seconds: 30).
+	analysis run.
+	self
+		assert: analysis generalResult numberOfEvaluatedMutants
+		equals: 4
+]