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Report error about invalid if as expression on the if keyword

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#KT-14633 Fixed
This commit is contained in:
Mikhail Zarechenskiy
2017-06-21 18:51:05 +03:00
parent e40c8fff05
commit 9847278699
16 changed files with 111 additions and 112 deletions
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compiler/testData/diagnostics/tests/controlStructures/ifWhenWithoutElse.kt
Vendored
+14 -14
View File
@@ -10,13 +10,13 @@ val mlist = MList()
fun work() {}
val xx1 = <!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>
val xx2: Unit = <!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>
val xx3 = idAny(<!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>)
val xx4 = id(<!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>)
val xx5 = idUnit(<!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>)
val xx6 = null ?: <!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>
val xx7 = "" + <!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>
val xx1 = <!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42
val xx2: Unit = <!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42
val xx3 = idAny(<!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42)
val xx4 = id(<!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42)
val xx5 = idUnit(<!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42)
val xx6 = null ?: <!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42
val xx7 = "" + <!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42
val wxx1 = <!NO_ELSE_IN_WHEN!>when<!> { true -> 42 }
val wxx2: Unit = <!NO_ELSE_IN_WHEN!>when<!> { true -> <!CONSTANT_EXPECTED_TYPE_MISMATCH!>42<!> }
@@ -40,12 +40,12 @@ val ufn4: () -> Unit = { when { true -> <!UNUSED_EXPRESSION!>42<!> } }
val ufn5: () -> Unit = { when { true -> mlist.add() } }
val ufn6: () -> Unit = { when { true -> work() } }
fun f1() = <!INVALID_IF_AS_EXPRESSION!>if (true) work()<!>
fun f2() = <!INVALID_IF_AS_EXPRESSION!>if (true) mlist.add()<!>
fun f3() = <!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>
fun f4(): Unit = <!INVALID_IF_AS_EXPRESSION!>if (true) work()<!>
fun f5(): Unit = <!INVALID_IF_AS_EXPRESSION!>if (true) mlist.add()<!>
fun f6(): Unit = <!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>
fun f1() = <!INVALID_IF_AS_EXPRESSION!>if<!> (true) work()
fun f2() = <!INVALID_IF_AS_EXPRESSION!>if<!> (true) mlist.add()
fun f3() = <!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42
fun f4(): Unit = <!INVALID_IF_AS_EXPRESSION!>if<!> (true) work()
fun f5(): Unit = <!INVALID_IF_AS_EXPRESSION!>if<!> (true) mlist.add()
fun f6(): Unit = <!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42
fun g1() = <!NO_ELSE_IN_WHEN!>when<!> { true -> work() }
fun g2() = <!NO_ELSE_IN_WHEN!>when<!> { true -> mlist.add() }
fun g3() = <!NO_ELSE_IN_WHEN!>when<!> { true -> 42 }
@@ -54,7 +54,7 @@ fun g5(): Unit = <!NO_ELSE_IN_WHEN!>when<!> { true -> <!TYPE_MISMATCH!>mlist.add
fun g6(): Unit = <!NO_ELSE_IN_WHEN!>when<!> { true -> <!CONSTANT_EXPECTED_TYPE_MISMATCH!>42<!> }
fun foo1(x: String?) {
"" + <!INVALID_IF_AS_EXPRESSION!>if (true) 42<!>
"" + <!INVALID_IF_AS_EXPRESSION!>if<!> (true) 42
w@while (true) {
x ?: if (true) break
x ?: when { true -> break@w }