Debugger: get correct context for breakpoints inside lambdas

2014-09-11 14:15:27 +04:00
parent a1e586cf7c
commit 50dcef254d
19 changed files with 351 additions and 38 deletions
@@ -0,0 +1,12 @@
+package callableBug
+
+fun main(args: Array<String>) {
+    val callable = 1
+    array(1, 2).map {
+       it + 1
+       //Breakpoint!
+    }.forEach { it + 2 }
+}
+
+// EXPRESSION: callable
+// RESULT: 1: I
@@ -0,0 +1,11 @@
+package inlineLambda
+
+fun main(args: Array<String>) {
+    val a = array(1)
+    // EXPRESSION: it
+    // RESULT: Unresolved reference: it
+    // STEP_INTO: 1
+    //Breakpoint!
+    a.map { it * 1 }
+}
+
@@ -0,0 +1,18 @@
+package lambdaOnSecondLine
+
+fun main(args: Array<String>) {
+    val a = A()
+    // EXPRESSION: it
+    // RESULT: 1: I
+    // STEP_INTO: 2
+    a.foo { a }
+        //Breakpoint!
+        .foo { a }
+}
+
+class A {
+    fun foo(f: (Int) -> A): A {
+        return f(1)
+    }
+}
+
@@ -0,0 +1,16 @@
+package oneLineLambda
+
+fun main(args: Array<String>) {
+    val a = A()
+    // EXPRESSION: it
+    // RESULT: 1: I
+    // STEP_INTO: 2
+    //Breakpoint!
+    a.foo { a }
+}
+
+class A {
+    fun foo(f: (Int) -> A): A {
+        return f(1)
+    }
+}
@@ -0,0 +1,16 @@
+package twoLambdasOnOneLineFirst
+
+fun main(args: Array<String>) {
+    val a = A()
+    // EXPRESSION: it
+    // RESULT: 1: I
+    // STEP_INTO: 2
+    //Breakpoint!
+    a.foo { a }.foo { a }
+}
+
+class A {
+    fun foo(f: (Int) -> A): A {
+        return f(1)
+    }
+}
@@ -0,0 +1,18 @@
+package twoLambdasOnOneLineSecond
+
+fun main(args: Array<String>) {
+    val a = A()
+    // EXPRESSION: it
+    // RESULT: 2: I
+    // STEP_INTO: 4
+    //Breakpoint!
+    a.foo { counter++; a }.foo { a }
+}
+
+var counter = 1
+
+class A {
+    fun foo(f: (Int) -> A): A {
+        return f(counter)
+    }
+}