[Diagnostics] NFC: Add more test-cases for subscript refs with uninte…

…nded property unwrap
athas · Jul 5, 2019 · c195fdc · c195fdc
1 parent 626b93c
commit c195fdc
Showing 1 changed file with 17 additions and 1 deletion.
diff --git a/test/decl/var/property_wrappers.swift b/test/decl/var/property_wrappers.swift
@@ -944,6 +944,16 @@ struct Foo<T> { // expected-note {{arguments to generic parameter 'T' ('W' and '
     get { return 42 }
     set { }
   }
+
+  subscript(x x: Int) -> Int {
+    get { return 42 }
+    set { }
+  }
+
+  subscript(q q: String, a: Int) -> Bool {
+    get { return false }
+    set { }
+  }
 }
 
 @propertyWrapper
@@ -1021,13 +1031,19 @@ struct MissingPropertyWrapperUnwrap {
 
     self.x["ultimate question"] // expected-error {{referencing subscript 'subscript(_:)' requires wrapper 'Foo<Int>'}} {{10-10=_}}
     self.x["ultimate question"] = 42 // expected-error {{referencing subscript 'subscript(_:)' requires wrapper 'Foo<Int>'}} {{10-10=_}}
+
+    self.x[x: 42] // expected-error {{referencing subscript 'subscript(x:)' requires wrapper 'Foo<Int>'}} {{10-10=_}}
+    self.x[x: 42] = 0 // expected-error {{referencing subscript 'subscript(x:)' requires wrapper 'Foo<Int>'}} {{10-10=_}}
+
+    self.x[q: "ultimate question", 42] // expected-error {{referencing subscript 'subscript(q:_:)' requires wrapper 'Foo<Int>'}} {{10-10=_}}
+    self.x[q: "ultimate question", 42] = true // expected-error {{referencing subscript 'subscript(q:_:)' requires wrapper 'Foo<Int>'}} {{10-10=_}}
   }
 }
 
 struct InvalidPropertyDelegateUse {
   @Foo var x: Int = 42 // expected-error {{extra argument 'initialValue' in call}}
 
   func test() {
-    self.x.foo() // expected-error {{alue of type 'Int' has no member 'foo'}}
+    self.x.foo() // expected-error {{value of type 'Int' has no member 'foo'}}
   }
 }