STYLE: Prefer returning int instead of bool in test method

jhlegarreta · dzenanz · commit 8fa5a8041e89 · 2022-01-13T09:45:10.000-05:00
Prefer returning `int` instead of `bool` in test method in order to
keep consistency in testing methods that return
`EXIT_SUCCESS`/`EXIT_FAILURE`.
diff --git a/Modules/Filtering/LabelMap/test/itkShapeLabelMapFilterGTest.cxx b/Modules/Filtering/LabelMap/test/itkShapeLabelMapFilterGTest.cxx
@@ -98,7 +98,7 @@ class ShapeLabelMapFixture : public ::testing::Test
       return false;
     }
 
-    static bool
+    static int
     TestBasicObjectProperties()
     {
       using L2SType = itk::LabelImageToShapeLabelMapFilter<ImageType>;

Original file line number	Diff line number	Diff line change
`@@ -98,7 +98,7 @@ class ShapeLabelMapFixture : public ::testing::Test`
`98`	`98`	`return false;`
`99`	`99`	`}`
`100`	`100`
`101`		`- static bool`
	`101`	`+ static int`
`102`	`102`	`TestBasicObjectProperties()`
`103`	`103`	`{`
`104`	`104`	`using L2SType = itk::LabelImageToShapeLabelMapFilter<ImageType>;`