count() to merge with filterNotNull and filterIsInstance + changed test for KT-14191 to use sum()

idea/testData/intentions/loopToCallChain/KT14191.kt

@@ -0,0 +1,12 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'filterNotNull().sum()'"
+// INTENTION_TEXT_2: "Replace with 'asSequence().filterNotNull().sum()'"
+fun f(list: List<Int?>): Int{
+    var r = 0
+    <caret>for (d in list) {
+        if (d != null) {
+            r += d
+        }
+    }
+    return r
+}

idea/testData/intentions/loopToCallChain/KT14191.kt.after

@@ -0,0 +1,9 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'filterNotNull().sum()'"
+// INTENTION_TEXT_2: "Replace with 'asSequence().filterNotNull().sum()'"
+fun f(list: List<Int?>): Int{
+    val r = list
+            .filterNotNull()
+            .sum()
+    return r
+}

idea/testData/intentions/loopToCallChain/KT14191.kt.after2

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'filterNotNull().sum()'"
+// INTENTION_TEXT_2: "Replace with 'asSequence().filterNotNull().sum()'"
+fun f(list: List<Int?>): Int{
+    val r = list
+            .asSequence()
+            .filterNotNull()
+            .sum()
+    return r
+}

idea/testData/intentions/loopToCallChain/count/KT14191.kt

@@ -1,12 +0,0 @@
-// WITH_RUNTIME
-// INTENTION_TEXT: "Replace with 'filterNotNull().count()'"
-// INTENTION_TEXT_2: "Replace with 'asSequence().filterNotNull().count()'"
-fun f11(list: List<Any?>): Int{
-    var objs = 0
-    <caret>for (d in list) {
-        if (d != null) {
-            objs++
-        }
-    }
-    return objs
-}

idea/testData/intentions/loopToCallChain/count/KT14191.kt.after

@@ -1,9 +0,0 @@
-// WITH_RUNTIME
-// INTENTION_TEXT: "Replace with 'filterNotNull().count()'"
-// INTENTION_TEXT_2: "Replace with 'asSequence().filterNotNull().count()'"
-fun f11(list: List<Any?>): Int{
-    val <caret>objs = list
-            .filterNotNull()
-            .count()
-    return objs
-}

idea/testData/intentions/loopToCallChain/count/KT14191.kt.after2

@@ -1,10 +0,0 @@
-// WITH_RUNTIME
-// INTENTION_TEXT: "Replace with 'filterNotNull().count()'"
-// INTENTION_TEXT_2: "Replace with 'asSequence().filterNotNull().count()'"
-fun f11(list: List<Any?>): Int{
-    val <caret>objs = list
-            .asSequence()
-            .filterNotNull()
-            .count()
-    return objs
-}

idea/testData/intentions/loopToCallChain/count/countIsInstance.kt

@@ -0,0 +1,12 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'count{}'"
+// IS_APPLICABLE_2: false
+fun f11(list: List<Any?>): Int{
+    var c = 0
+    <caret>for (d in list) {
+        if (d is String) {
+            c++
+        }
+    }
+    return c
+}

idea/testData/intentions/loopToCallChain/count/countIsInstance.kt.after

@@ -0,0 +1,7 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'count{}'"
+// IS_APPLICABLE_2: false
+fun f11(list: List<Any?>): Int{
+    val <caret>c = list.count { it is String }
+    return c
+}

idea/testData/intentions/loopToCallChain/count/countNotNull.kt

@@ -0,0 +1,12 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'count{}'"
+// IS_APPLICABLE_2: false
+fun f11(list: List<Any?>): Int{
+    var c = 0
+    <caret>for (d in list) {
+        if (d != null) {
+            c++
+        }
+    }
+    return c
+}

idea/testData/intentions/loopToCallChain/count/countNotNull.kt.after

@@ -0,0 +1,7 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'count{}'"
+// IS_APPLICABLE_2: false
+fun f11(list: List<Any?>): Int{
+    val <caret>c = list.count { it != null }
+    return c
+}

idea/testData/intentions/loopToCallChain/count/countSomethingAndNotNull.kt

@@ -0,0 +1,14 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'count{}'"
+// IS_APPLICABLE_2: false
+fun f(list: List<Any?>): Int{
+    var c = 0
+    <caret>for (d in list) {
+        if (d == "") continue
+        if (d != null) {
+            if (d is Int) continue
+            c++
+        }
+    }
+    return c
+}

idea/testData/intentions/loopToCallChain/count/countSomethingAndNotNull.kt.after

@@ -0,0 +1,7 @@
+// WITH_RUNTIME
+// INTENTION_TEXT: "Replace with 'count{}'"
+// IS_APPLICABLE_2: false
+fun f(list: List<Any?>): Int{
+    val <caret>c = list.count { it != "" && it != null && it !is Int }
+    return c
+}