add test for non round percentage

pharo-contributions · Dec 14, 2023 · a2369c3 · a2369c3
1 parent af6ffb1
commit a2369c3
Showing 1 changed file with 19 additions and 8 deletions.
diff --git a/src/MuTalk-Tests/MutationTestingPercentageOfMutantsBudgetTest.class.st b/src/MuTalk-Tests/MutationTestingPercentageOfMutantsBudgetTest.class.st
@@ -32,31 +32,42 @@ MutationTestingPercentageOfMutantsBudgetTest >> testEvaluateAllMutantsWithMoreTh
 ]
 
 { #category : 'tests' }
-MutationTestingPercentageOfMutantsBudgetTest >> testEvaluateTheCorrectPercentageOfMutants [
+MutationTestingPercentageOfMutantsBudgetTest >> testEvaluateZeroPercentOfMutantsWithNegativePercentConstraint [
 
-	self runAnalysisFor: 20.
+	self runAnalysisFor: -10.
 	self
 		assert:
 			analysis generalResult numberOfEvaluatedMutants / numberOfMutations * 100
-		equals: 20
+		equals: 0
 ]
 
 { #category : 'tests' }
-MutationTestingPercentageOfMutantsBudgetTest >> testEvaluateZeroPercentOfMutantsWithNegativePercentConstraint [
+MutationTestingPercentageOfMutantsBudgetTest >> testEvaluateZeroPercentOfMutantsWithZeroPercentConstraint [
 
-	self runAnalysisFor: -10.
+	self runAnalysisFor: 0.
 	self
 		assert:
 			analysis generalResult numberOfEvaluatedMutants / numberOfMutations * 100
 		equals: 0
 ]
 
 { #category : 'tests' }
-MutationTestingPercentageOfMutantsBudgetTest >> testEvaluateZeroPercentOfMutantsWithZeroPercentConstraint [
+MutationTestingPercentageOfMutantsBudgetTest >> testNonExactPercentageOfMutants [
 
-	self runAnalysisFor: 0.
+	self runAnalysisFor: 21.
+	self assert:
+		analysis generalResult numberOfEvaluatedMutants / numberOfMutations * 100 >= 21.
+	self
+		assert: analysis generalResult numberOfEvaluatedMutants
+		equals: 6
+]
+
+{ #category : 'tests' }
+MutationTestingPercentageOfMutantsBudgetTest >> testRoundPercentageOfMutants [
+
+	self runAnalysisFor: 20.
 	self
 		assert:
 			analysis generalResult numberOfEvaluatedMutants / numberOfMutations * 100
-		equals: 0
+		equals: 20
 ]