Groupped tests by folders

idea/testData/intentions/loopToCallChain/maxMin/max3.kt

@@ -0,0 +1,13 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'map{}.max()'"
+// INTENTION_TEXT_2: "Replace with 'asSequence().map{}.max()'"
+fun getMaxLineWidth(lineCount: Int): Float {
+    var max_width = 0.0f
+    <caret>for (i in 0..lineCount - 1) {
+        val width = getLineWidth(i)
+        max_width = if (width > max_width) width else max_width
+    }
+    return max_width
+}
+
+fun getLineWidth(i: Int): Float = TODO()