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func testAmbiguousFunctionReference() {
func foo(a: Int) {}
func foo(a: String) {}
// RUN: %sourcekitd-test -req=cursor -pos=%(line + 1):7 %s -- %s | %FileCheck %s --check-prefix LOCAL_FUNC
_ = foo
// RUN: %sourcekitd-test -req=cursor -pos=%(line + 1):7 %s -- %s | %FileCheck %s --check-prefix LOCAL_FUNC
_ = foo(a: UInt(1))
// LOCAL_FUNC: source.lang.swift.ref.function.free
// LOCAL_FUNC: <Declaration>func foo(a: <Type usr="s:Si">Int</Type>)</Declaration>
// LOCAL_FUNC: SECONDARY SYMBOLS BEGIN
// LOCAL_FUNC: source.lang.swift.ref.function.free
// LOCAL_FUNC: <Declaration>func foo(a: <Type usr="s:SS">String</Type>)</Declaration>
// LOCAL_FUNC: SECONDARY SYMBOLS END
}
func testAmbiguousFunctionResult() {
func foo() -> Int {}
func foo() -> String {}
// RUN: %sourcekitd-test -req=cursor -pos=%(line + 1):7 %s -- %s | %FileCheck %s --check-prefix AMBIGUOUS_FUNC_RESULT
let value = foo()
// AMBIGUOUS_FUNC_RESULT: source.lang.swift.ref.var.local
// AMBIGUOUS_FUNC_RESULT: <Declaration>let value: <Type usr="s:Si">Int</Type></Declaration>
// AMBIGUOUS_FUNC_RESULT: SECONDARY SYMBOLS BEGIN
// AMBIGUOUS_FUNC_RESULT: source.lang.swift.ref.var.local
// AMBIGUOUS_FUNC_RESULT: <Declaration>let value: <Type usr="s:SS">String</Type></Declaration>
// AMBIGUOUS_FUNC_RESULT: SECONDARY SYMBOLS END
}
struct TestDeduplicateResults {
// The constraints system produces multiple solutions here for the argument type but
// all reference the same declaration. Check that we de-duplicate them and that we
// don’t report any secondary sybmols.
static func staticFunc(_ duration: Int) {}
func test() {
// RUN: %sourcekitd-test -req=cursor -pos=%(line + 1):10 %s -- %s | %FileCheck %s --check-prefix STATIC_FUNC
Self.staticFunc(1 * 1e9)
}
// STATIC_FUNC: source.lang.swift.ref.function.method.static
// STATIC_FUNC: <Declaration>static func staticFunc(_ duration: <Type usr="s:Si">Int</Type>)</Declaration>
// STATIC_FUNC: SECONDARY SYMBOLS BEGIN
// STATIC_FUNC-NEXT: SECONDARY SYMBOLS END
}
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