FIR checker: reproduce KT-42350

2020-09-30 13:12:59 -07:00
parent da69e3db7c
commit ea2f773e54
9 changed files with 262 additions and 0 deletions
@@ -0,0 +1,70 @@
+fun assignedInTry() {
+    val a: Int
+    try {
+        a = 42
+    } catch (e: Exception) {
+    } finally {
+    }
+    <!UNINITIALIZED_VARIABLE!>a<!>.hashCode()
+}
+
+fun sideEffectBeforeAssignmentInTry(s: Any) {
+    val a: Int
+    try {
+        s as String // Potential cast exception
+        a = 42
+    } catch (e: Exception) {
+    } finally {
+    }
+    <!UNINITIALIZED_VARIABLE!>a<!>.hashCode()
+}
+
+fun assignedInTryAndCatch() {
+    val a: Int
+    try {
+        a = 42
+    } catch (e: Exception) {
+        a = 41
+    } finally {
+    }
+    <!UNINITIALIZED_VARIABLE!>a<!>.hashCode()
+}
+
+fun sideEffectBeforeAssignedInTryAndCatch(s: Any) {
+    val a: Int
+    try {
+        s as String // Potential cast exception
+        a = 42
+    } catch (e: Exception) {
+        s as String // Potential cast exception
+        a = 41
+    } finally {
+    }
+    <!UNINITIALIZED_VARIABLE!>a<!>.hashCode()
+}
+
+fun assignedAtAll() {
+    val a: Int
+    try {
+        a = 42
+    } catch (e: Exception) {
+        a = 41
+    } finally {
+        a = 40
+    }
+    a.hashCode()
+}
+
+fun sideEffectBeforeAssignedInTryCatchButNotFinally(s: Any) {
+    val a: Int
+    try {
+        s as String // Potential cast exception
+        a = 42
+    } catch (e: Exception) {
+        s as String // Potential cast exception
+        a = 41
+    } finally {
+        a = 40
+    }
+    a.hashCode()
+}