Invert if condition intention: 'isEmpty' <-> 'isNotEmpty'

#KT-34593 Fixed

idea/testData/intentions/invertIfCondition/isEmpty.kt

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+fun foo(i: Int) {}
+
+fun test(s: String) {
+    <caret>if (s.isEmpty()) {
+        foo(1)
+    } else {
+        foo(2)
+    }
+}

idea/testData/intentions/invertIfCondition/isEmpty.kt.after

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+fun foo(i: Int) {}
+
+fun test(s: String) {
+    <caret>if (s.isNotEmpty()) {
+        foo(2)
+    } else {
+        foo(1)
+    }
+}

idea/testData/intentions/invertIfCondition/isNotEmpty.kt

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+fun foo(i: Int) {}
+
+fun test(s: String) {
+    <caret>if (s.isNotEmpty()) {
+        foo(1)
+    } else {
+        foo(2)
+    }
+}

idea/testData/intentions/invertIfCondition/isNotEmpty.kt.after

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+fun foo(i: Int) {}
+
+fun test(s: String) {
+    <caret>if (s.isEmpty()) {
+        foo(2)
+    } else {
+        foo(1)
+    }
+}

idea/testData/intentions/invertIfCondition/negatedIsEmpty.kt

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+fun foo(i: Int) {}
+
+fun test(s: String) {
+    <caret>if (!s.isEmpty()) {
+        foo(1)
+    } else {
+        foo(2)
+    }
+}

idea/testData/intentions/invertIfCondition/negatedIsEmpty.kt.after

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+fun foo(i: Int) {}
+
+fun test(s: String) {
+    <caret>if (s.isEmpty()) {
+        foo(2)
+    } else {
+        foo(1)
+    }
+}

idea/testData/intentions/invertIfCondition/negatedIsNotEmpty.kt

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+fun foo(i: Int) {}
+
+fun test(s: String) {
+    <caret>if (!s.isNotEmpty()) {
+        foo(1)
+    } else {
+        foo(2)
+    }
+}

idea/testData/intentions/invertIfCondition/negatedIsNotEmpty.kt.after

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+fun foo(i: Int) {}
+
+fun test(s: String) {
+    <caret>if (s.isNotEmpty()) {
+        foo(2)
+    } else {
+        foo(1)
+    }
+}