Files
swift-mirror/test/SourceKit/RelatedIdents/related_idents.swift
Nathan Hawes 0b9aac05ea [sourcekitd][RelatedIdents] Fix handling of var decls in fallthrough case statements
We weren't picking up all occurrences of 'x' in the cases like the below:

case .first(let x), .second(let x):
  print("foo \(x)")
  fallthrough
case .third(let x):
  print("bar \(x)")

We would previously only return occurrences within the case statement the query
was made in (ignoring fallthroughs) and for cases with multiple patterns (as in
the first case above) we would only return the occurrence in the first pattern.
2019-03-20 09:18:57 -07:00

111 lines
3.6 KiB
Swift

class C1 {
init() {}
}
func test1() {
var x : C1 = C1()
}
extension C1 {}
test1()
import Swift
class C2 {
lazy var lazy_bar : Int = {
let x = 0
return x
}()
}
class C2<Param> {
func f(t : Param) -> Param {return t}
}
enum X {
case first(Int, String)
case second(Int, String)
case third(Int, String)
case fourth(Int, String)
}
switch X.first(2, "") {
case .first(let x, let y):
print(y)
fallthrough
case .second(let x, _):
print(x)
case .third(let x, let y):
fallthrough
case .fourth(let x, let y):
print(y)
print(x)
break
}
// RUN: %sourcekitd-test -req=related-idents -pos=6:17 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK1 %s
// CHECK1: START RANGES
// CHECK1-NEXT: 1:7 - 2
// CHECK1-NEXT: 6:11 - 2
// CHECK1-NEXT: 6:16 - 2
// CHECK1-NEXT: 9:11 - 2
// CHECK1-NEXT: END RANGES
// RUN: %sourcekitd-test -req=related-idents -pos=5:9 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK2 %s
// CHECK2: START RANGES
// CHECK2-NEXT: 5:6 - 5
// CHECK2-NEXT: 11:1 - 5
// CHECK2-NEXT: END RANGES
// RUN: %sourcekitd-test -req=related-idents -pos=13:10 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK3 %s
// CHECK3: START RANGES
// CHECK3-NEXT: END RANGES
// RUN: %sourcekitd-test -req=related-idents -pos=18:12 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK4 %s
// CHECK4: START RANGES
// CHECK4-NEXT: 17:9 - 1
// CHECK4-NEXT: 18:12 - 1
// CHECK4-NEXT: END RANGES
// RUN: %sourcekitd-test -req=related-idents -pos=22:12 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK5 %s
// CHECK5: START RANGES
// CHECK5-NEXT: 22:10 - 5
// CHECK5-NEXT: 23:13 - 5
// CHECK5-NEXT: 23:23 - 5
// CHECK5-NEXT: END RANGES
// RUN: %sourcekitd-test -req=related-idents -pos=34:19 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK6 %s
// RUN: %sourcekitd-test -req=related-idents -pos=37:20 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK6 %s
// RUN: %sourcekitd-test -req=related-idents -pos=38:11 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK6 %s
// CHECK6: START RANGES
// CHECK6-NEXT: 34:19 - 1
// CHECK6-NEXT: 37:20 - 1
// CHECK6-NEXT: 38:11 - 1
// CHECK6-NEXT: END RANGES
// RUN: %sourcekitd-test -req=related-idents -pos=34:26 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK7 %s
// RUN: %sourcekitd-test -req=related-idents -pos=35:11 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK7 %s
// CHECK7: START RANGES
// CHECK7-NEXT: 34:26 - 1
// CHECK7-NEXT: 35:11 - 1
// CHECK7-NEXT: END RANGES
// RUN: %sourcekitd-test -req=related-idents -pos=39:26 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK8 %s
// RUN: %sourcekitd-test -req=related-idents -pos=41:27 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK8 %s
// RUN: %sourcekitd-test -req=related-idents -pos=42:11 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK8 %s
// CHECK8: START RANGES
// CHECK8-NEXT: 39:26 - 1
// CHECK8-NEXT: 41:27 - 1
// CHECK8-NEXT: 42:11 - 1
// CHECK8-NEXT: END RANGES
// RUN: %sourcekitd-test -req=related-idents -pos=39:19 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK9 %s
// RUN: %sourcekitd-test -req=related-idents -pos=41:20 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK9 %s
// RUN: %sourcekitd-test -req=related-idents -pos=43:11 %s -- -module-name related_idents %s | %FileCheck -check-prefix=CHECK9 %s
// CHECK9: START RANGES
// CHECK9-NEXT: 39:19 - 1
// CHECK9-NEXT: 41:20 - 1
// CHECK9-NEXT: 43:11 - 1
// CHECK9-NEXT: END RANGES