add test for empty subscript

benpious · benpious · commit 77b36b689828 · 2022-08-21T21:08:37.000-07:00
diff --git a/test/Interpreter/keypath.swift b/test/Interpreter/keypath.swift
@@ -29,6 +29,10 @@ class Controller {
     }
   }
   
+  subscript() -> Int {
+    0
+  }
+  
 }
 
 struct S {
@@ -84,4 +88,5 @@ print(\S.a)
 print(\Controller[int: 0, str: "", 0])
 // CHECK: {{\\Controller\.thirdLabel|\\Controller\.<computed 0x.* \(Optional<MyLabel>\)>}}
 print(\Controller.thirdLabel)
-  
+// CHECK: {{\\Controller\.subscript\(\)|\\Controller\.<computed 0x.* \(Optional<Int>\)>}}
+print(\Controller.[])

Original file line number	Diff line number	Diff line change
`@@ -29,6 +29,10 @@ class Controller {`
`29`	`29`	`}`
`30`	`30`	`}`
`31`	`31`
	`32`	`+ subscript() -> Int {`
	`33`	`+ 0`
	`34`	`+ }`
	`35`	`+`
`32`	`36`	`}`
`33`	`37`
`34`	`38`	`struct S {`
`@@ -84,4 +88,5 @@ print(\S.a)`
`84`	`88`	`print(\Controller[int: 0, str: "", 0])`
`85`	`89`	`// CHECK: {{\\Controller\.thirdLabel\|\\Controller\.<computed 0x.* \(Optional<MyLabel>\)>}}`
`86`	`90`	`print(\Controller.thirdLabel)`
`87`		`-`
	`91`	`+// CHECK: {{\\Controller\.subscript\(\)\|\\Controller\.<computed 0x.* \(Optional<Int>\)>}}`
	`92`	`+print(\Controller.[])`