Merge pull request #38367 from ahoppen/pr/add-test-case-for-sr-14711

[CodeCompletion] Add test case for SR-14711

Author: ahoppen

test/IDE/complete_sr14711.swift

@@ -0,0 +1,41 @@
+// RUN: %swift-ide-test --code-completion --source-filename %s --code-completion-token=COMPLETE | %FileCheck %s
+
+struct TodaySectionEditView {
+    var sections: [SectionHeaderView2] = []
+    @ViewBuilder2 var body: some View2 {
+        ForEach2(sections, id: \.text) { section in
+            Text2("")
+            Text2(section.text)
+                .#^COMPLETE^#font()
+        }
+    }
+}
+
+protocol View2 {}
+
+extension View2 {
+  func font() -> some View2 { fatalError() }
+}
+
+@resultBuilder public struct ViewBuilder2 {
+  static func buildBlock() -> Never { fatalError() }
+  static func buildBlock<Content>(_ content: Content) -> Content where Content : View2 { fatalError() }
+  static func buildBlock<C0, C1>(_ c0: C0, _ c1: C1) -> C0 where C0 : View2, C1 : View2 { fatalError() }
+}
+
+struct Text2: View2 {
+  init(_ s: String) {}
+}
+
+struct SectionHeaderView2 {
+    let text: String = ""
+}
+
+public struct ForEach2<Data, ID, Content>: View2 where Data : RandomAccessCollection {
+  init(_ data: Data, id: KeyPath<Data.Element, ID>, @ViewBuilder2 content: @escaping (Data.Element) -> Content) {}
+}
+
+// CHECK: Begin completions, 2 items
+// CHECK-NEXT: Keyword[self]/CurrNominal:          self[#Text2#];
+// CHECK-NEXT: Decl[InstanceMethod]/Super:         font()[#View2#];
+// CHECK-NEXT: End completions