KT-11769 case with companion function call: error is now detected if companion receiver is stated explicitly

2016-08-09 13:11:04 +03:00
parent 3c002625c6
commit 04f71bccf2
19 changed files with 361 additions and 142 deletions
@@ -0,0 +1,43 @@
+== EE ==
+enum class EE(val x: Int) {
+    INSTANCE(Companion.foo()),
+    ANOTHER(foo());
+
+    companion object {
+        fun foo() = 42
+    }
+}
+---------------------
+L0:
+  1 <START>
+    v(val x: Int)
+    magic[FAKE_INITIALIZER](val x: Int) -> <v0>
+    w(x|<v0>)
+    v(INSTANCE(Companion.foo()),)
+    magic[FAKE_INITIALIZER](INSTANCE(Companion.foo()),) -> <v1>
+    w(INSTANCE|<v1>)
+    mark(Companion.foo())
+    mark(Companion)
+    r(Companion) -> <v2>
+    mark(foo())
+    call(foo(), foo|<v2>) -> <v3>
+    mark((Companion.foo()))
+    call((Companion.foo()), <init>|<v3>) -> <v4>
+    v(ANOTHER(foo());)
+    magic[FAKE_INITIALIZER](ANOTHER(foo());) -> <v5>
+    w(ANOTHER|<v5>)
+    magic[IMPLICIT_RECEIVER](foo()) -> <v6>
+    mark(foo())
+    call(foo(), foo|<v6>) -> <v7>
+    mark((foo()))
+    call((foo()), <init>|<v7>) -> <v8>
+    v(companion object { fun foo() = 42 })
+    magic[FAKE_INITIALIZER](companion object { fun foo() = 42 }) -> <v9>
+    w(Companion|<v9>)
+L1:
+    <END>                                                                   NEXT:[<SINK>]
+error:
+    <ERROR>                                                                 PREV:[]
+sink:
+    <SINK>                                                                  PREV:[<ERROR>, <END>]
+=====================
@@ -0,0 +1,8 @@
+enum class EE(val x: Int) {
+    INSTANCE(Companion.foo()),
+    ANOTHER(foo());
+
+    companion object {
+        fun foo() = 42
+    }
+}
@@ -0,0 +1,22 @@
+== EE ==
+enum class EE(val x: Int) {
+    INSTANCE(Companion.foo()),
+    ANOTHER(foo());
+
+    companion object {
+        fun foo() = 42
+    }
+}
+---------------------
+                    <v0>: Int            NEW: magic[FAKE_INITIALIZER](val x: Int) -> <v0>
+                    <v1>: EE             NEW: magic[FAKE_INITIALIZER](INSTANCE(Companion.foo()),) -> <v1>
+                    <v5>: EE             NEW: magic[FAKE_INITIALIZER](ANOTHER(foo());) -> <v5>
+                    <v6>: EE.Companion   NEW: magic[IMPLICIT_RECEIVER](foo()) -> <v6>
+                    <v9>: EE.Companion   NEW: magic[FAKE_INITIALIZER](companion object { fun foo() = 42 }) -> <v9>
+Companion           <v2>: EE.Companion   NEW: r(Companion) -> <v2>
+foo()               <v3>: Int            NEW: call(foo(), foo|<v2>) -> <v3>
+Companion.foo()     <v3>: Int            COPY
+(Companion.foo())   <v4>: *              NEW: call((Companion.foo()), <init>|<v3>) -> <v4>
+foo()               <v7>: Int            NEW: call(foo(), foo|<v6>) -> <v7>
+(foo())             <v8>: *              NEW: call((foo()), <init>|<v7>) -> <v8>
+=====================