RmoveUnnecessaryParenthesesIntention

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/necessaryParentheses1.kt

@@ -0,0 +1,4 @@
+// IS_APPLICABLE: false
+fun foo(x: Int, y: Int) {
+    x + <caret>(x + y)
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/necessaryParentheses2.kt

@@ -0,0 +1,4 @@
+// IS_APPLICABLE: false
+fun foo() : Any {
+    return <caret>(@a{})
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/necessaryParentheses3.kt

@@ -0,0 +1,4 @@
+// IS_APPLICABLE: false
+fun foo(x: Int) : Any {
+    return <caret>(x as Int) < 42
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/necessaryParentheses4.kt

@@ -0,0 +1,4 @@
+// IS_APPLICABLE: false
+fun foo(x: Int) {
+    +<caret>(+x)
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/necessaryParentheses5.kt

@@ -0,0 +1,8 @@
+// IS_APPLICABLE: false
+trait Foo {
+    fun get(x : Any) : Foo
+    fun plus(x : Any) : Foo
+}
+fun foo(x: Foo) {
+    <caret>(x + x)[x]
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses1.kt

@@ -0,0 +1,3 @@
+fun foo(x: Int) {
+    <caret>(x * x / x) + x
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses1.kt.after

@@ -0,0 +1,3 @@
+fun foo(x: Int) {
+    x * x / x + x
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses2.kt

@@ -0,0 +1,3 @@
+fun foo(x: Int) : Int {
+    return <caret>(x)
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses2.kt.after

@@ -0,0 +1,3 @@
+fun foo(x: Int) : Int {
+    return <caret>x
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses3.kt

@@ -0,0 +1,6 @@
+trait Foo {
+    fun get(x : Any) : Foo
+}
+fun foo(x: Foo) {
+    <caret>(x[x])[x]
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses3.kt.after

@@ -0,0 +1,6 @@
+trait Foo {
+    fun get(x : Any) : Foo
+}
+fun foo(x: Foo) {
+    x[x][x]
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses4.kt

@@ -0,0 +1,7 @@
+trait Foo {
+    fun inc() : Foo
+    fun not() : Foo
+}
+fun foo(x: Foo) {
+    !(<caret>x.inc())
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses4.kt.after

@@ -0,0 +1,7 @@
+trait Foo {
+    fun inc() : Foo
+    fun not() : Foo
+}
+fun foo(x: Foo) {
+    !x.inc()
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses5.kt

@@ -0,0 +1,3 @@
+fun foo(x: Boolean) : Boolean {
+    return x || (x || x<caret>)
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses5.kt.after

@@ -0,0 +1,3 @@
+fun foo(x: Boolean) : Boolean {
+    return x || x || x
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses6.kt

@@ -0,0 +1,3 @@
+fun foo(x: Boolean) : Boolean {
+    return x && (x && x<caret>)
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses6.kt.after

@@ -0,0 +1,3 @@
+fun foo(x: Boolean) : Boolean {
+    return x && x && x
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses7.kt

@@ -0,0 +1,3 @@
+fun foo(i: Int) {
+    array(42)[(i + i<caret>)]
+}

idea/testData/codeInsight/codeTransformations/removeUnnecessaryParentheses/unnecessaryParentheses7.kt.after

@@ -0,0 +1,3 @@
+fun foo(i: Int) {
+    array(42)[i + i]
+}