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f7e39447a7
The logic here had diverged from UnqualifiedLookup. One day we'll merge the two, for now clean it up a bit to match. Note that all generic parameters now have 'Reason' reported as 'Local'. I don't believe this really matters. Fixes <rdar://problem/20530021>.
282 lines
12 KiB
Swift
282 lines
12 KiB
Swift
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_1 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_2 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_3 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_4 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_5 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_6 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_7 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_8 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_9 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_10 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_11 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_ATOM_12 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_IF_CASE_1 | %FileCheck %s -check-prefix=GLOBAL
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_IF_CASE_2 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_1 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_2 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_3 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_4 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_5 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_6 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_7 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_8 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_9 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_10 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_11 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_ATOM_12 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_IF_CASE_1 | %FileCheck %s -check-prefix=GLOBAL
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_INFUNC_IF_CASE_2 | %FileCheck %s -check-prefix=NO_COMPLETIONS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_IS_1 > %t.types.txt
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// RUN: %FileCheck %s -check-prefix=GLOBAL_NEGATIVE < %t.types.txt
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_IS_1 > %t.types.txt
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// RUN: %FileCheck %s -check-prefix=GLOBAL_NEGATIVE < %t.types.txt
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_IS_2 > %t.types.txt
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// RUN: %FileCheck %s -check-prefix=GLOBAL_NEGATIVE < %t.types.txt
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_IS_3 > %t.types.txt
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// RUN: %FileCheck %s -check-prefix=GLOBAL_NEGATIVE < %t.types.txt
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_IS_GENERIC_1 > %t.types.txt
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// RUN: %FileCheck %s -check-prefix=GLOBAL_NEGATIVE < %t.types.txt
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// RUN: %FileCheck %s -check-prefix=PATTERN_IS_GENERIC_1 < %t.types.txt
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=PATTERN_IS_GENERIC_2 > %t.types.txt
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// RUN: %FileCheck %s -check-prefix=GLOBAL_NEGATIVE < %t.types.txt
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// RUN: %FileCheck %s -check-prefix=PATTERN_IS_GENERIC_2 < %t.types.txt
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=AFTER_PATTERN_IS | %FileCheck %s -check-prefix=AFTER_PATTERN_IS
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=MULTI_PATTERN_1 | %FileCheck %s -check-prefix=MULTI_PATTERN_1
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=MULTI_PATTERN_2 | %FileCheck %s -check-prefix=MULTI_PATTERN_2
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=MULTI_PATTERN_3 | %FileCheck %s -check-prefix=MULTI_PATTERN_3
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=MULTI_PATTERN_4 | %FileCheck %s -check-prefix=MULTI_PATTERN_4
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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=CC_IN_PATTERN_1 | %FileCheck %s -check-prefix=CC_IN_PATTERN_1
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//===--- Helper types that are used in this test
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struct FooStruct {
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}
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var fooObject : FooStruct
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func fooFunc() -> FooStruct {
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return fooObject
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}
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enum FooEnum {
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}
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class FooClass {
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}
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protocol FooProtocol {
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var fooInstanceVar : Int
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typealias FooTypeAlias1
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func fooInstanceFunc0() -> Double
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func fooInstanceFunc1(a: Int) -> Double
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subscript(i: Int) -> Double
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}
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protocol BarProtocol {
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var barInstanceVar : Int
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typealias BarTypeAlias1
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func barInstanceFunc0() -> Double
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func barInstanceFunc1(a: Int) -> Double
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}
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typealias FooTypealias = Int
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// GLOBAL: Begin completions
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// GLOBAL-DAG: fooObject
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// GLOBAL-DAG: fooFunc
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// GLOBAL-DAG: FooTypealias
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// GLOBAL-DAG: FooProtocol
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// GLOBAL-DAG: FooClass
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// GLOBAL: End completions
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// GLOBAL_NEGATIVE-NOT: fooObject
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// GLOBAL_NEGATIVE-NOT: fooFunc
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//===---
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//===--- Test that we don't try to suggest anything where pattern-atom is expected.
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//===---
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// NO_COMPLETIONS-NOT: Begin completions
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// Use do { } to reset the parser after broken syntax.
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do { var #^PATTERN_ATOM_1^# }
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do { var (#^PATTERN_ATOM_2^# }
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do {var (a, #^PATTERN_ATOM_3^# }
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do {var (a #^PATTERN_ATOM_4^# }
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do {var ((#^PATTERN_ATOM_5^# }
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do {var ((a, b), #^PATTERN_ATOM_6^# }
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do {guard var #^PATTERN_ATOM_7^# }
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do {guard var #^PATTERN_ATOM_8^# else { fatalError() } }
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do {guard let #^PATTERN_ATOM_9^# else { fatalError() } }
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do {guard let a = Optional(1), let #^PATTERN_ATOM_10^# else { fatalError() } }
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do {if let #^PATTERN_ATOM_11^# {} }
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do {if let a = Optional(1), let #^PATTERN_ATOM_12^# {} }
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do {if case #^PATTERN_IF_CASE_1^# {} }
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do {if case let #^PATTERN_IF_CASE_2^# {} }
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func inFunc() {
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do { var #^PATTERN_INFUNC_ATOM_1^# }
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do { var (#^PATTERN_INFUNC_ATOM_2^# }
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do {var (a, #^PATTERN_INFUNC_ATOM_3^# }
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do {var (a #^PATTERN_INFUNC_ATOM_4^# }
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do {var ((#^PATTERN_INFUNC_ATOM_5^# }
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do {var ((a, b), #^PATTERN_INFUNC_ATOM_6^# }
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do {guard var #^PATTERN_INFUNC_ATOM_7^# }
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do {guard var #^PATTERN_INFUNC_ATOM_8^# else { fatalError() } }
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do {guard let #^PATTERN_INFUNC_ATOM_9^# else { fatalError() } }
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do {guard let a = Optional(1), let #^PATTERN_INFUNC_ATOM_10^# else { fatalError() } }
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do {if let #^PATTERN_INFUNC_ATOM_11^# {} }
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do {if let a = Optional(1), let #^PATTERN_INFUNC_ATOM_12^# {} }
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do {if case #^PATTERN_INFUNC_IF_CASE_1^# {} }
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do {if case let #^PATTERN_INFUNC_IF_CASE_2^# {} }
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}
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//===---
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//===--- Test that we complete the type in 'is' pattern.
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//===---
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func patternIs1(x: FooClass) {
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switch x {
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case is #^PATTERN_IS_1^#
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}
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}
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func patternIs2() {
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switch unknown_var {
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case is #^PATTERN_IS_2^#
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}
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}
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func patternIs3() {
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switch {
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case is #^PATTERN_IS_3^#
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}
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}
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//===--- Test that we include types from generic parameter lists.
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func patternIsGeneric1<
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GenericFoo : FooProtocol,
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GenericBar : FooProtocol & BarProtocol,
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GenericBaz>(x: FooClass) {
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switch x {
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case is #^PATTERN_IS_GENERIC_1^#
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}
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}
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// PATTERN_IS_GENERIC_1: Begin completions
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// Generic parameters of the function.
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// PATTERN_IS_GENERIC_1-DAG: Decl[GenericTypeParam]/Local: GenericFoo[#GenericFoo#]{{; name=.+$}}
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// PATTERN_IS_GENERIC_1-DAG: Decl[GenericTypeParam]/Local: GenericBar[#GenericBar#]{{; name=.+$}}
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// PATTERN_IS_GENERIC_1-DAG: Decl[GenericTypeParam]/Local: GenericBaz[#GenericBaz#]{{; name=.+$}}
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// PATTERN_IS_GENERIC_1: End completions
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struct PatternIsGeneric2<
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StructGenericFoo : FooProtocol,
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StructGenericBar : FooProtocol & BarProtocol,
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StructGenericBaz> {
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func patternIsGeneric2<
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GenericFoo : FooProtocol,
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GenericBar : FooProtocol & BarProtocol,
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GenericBaz>(x: FooClass) {
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switch x {
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case is #^PATTERN_IS_GENERIC_2^#
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}
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}
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}
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// PATTERN_IS_GENERIC_2: Begin completions
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// Generic parameters of the struct.
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// PATTERN_IS_GENERIC_2-DAG: Decl[GenericTypeParam]/Local: StructGenericFoo[#StructGenericFoo#]{{; name=.+$}}
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// PATTERN_IS_GENERIC_2-DAG: Decl[GenericTypeParam]/Local: StructGenericBar[#StructGenericBar#]{{; name=.+$}}
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// PATTERN_IS_GENERIC_2-DAG: Decl[GenericTypeParam]/Local: StructGenericBaz[#StructGenericBaz#]{{; name=.+$}}
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// Generic parameters of the function.
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// PATTERN_IS_GENERIC_2-DAG: Decl[GenericTypeParam]/Local: GenericFoo[#GenericFoo#]{{; name=.+$}}
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// PATTERN_IS_GENERIC_2-DAG: Decl[GenericTypeParam]/Local: GenericBar[#GenericBar#]{{; name=.+$}}
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// PATTERN_IS_GENERIC_2-DAG: Decl[GenericTypeParam]/Local: GenericBaz[#GenericBaz#]{{; name=.+$}}
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// PATTERN_IS_GENERIC_2: End completions
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// rdar://21174713
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// AFTER_PATTERN_IS: Begin completions
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func test<T>(x: T) {
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switch T.self {
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case is Int.Type:
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#^AFTER_PATTERN_IS^#
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}
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}
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func test_multiple_patterns1(x: Int) {
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switch (x, x) {
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case (0, let a), #^MULTI_PATTERN_1^#
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}
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}
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// MULTI_PATTERN_1: Begin completions
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// MULTI_PATTERN_1-NOT: Decl[LocalVar]/Local: a[#Int#]{{; name=.+$}}
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// MULTI_PATTERN_1-DAG: Decl[LocalVar]/Local: x[#Int#]{{; name=.+$}}
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// MULTI_PATTERN_1: End completions
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func test_multiple_patterns2(x: Int) {
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switch (x, x) {
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case (0, let a), (let a, 0):
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#^MULTI_PATTERN_2^#
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}
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}
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// MULTI_PATTERN_2: Begin completions
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// MULTI_PATTERN_2-DAG: Decl[LocalVar]/Local: a[#Int#]{{; name=.+$}}
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// MULTI_PATTERN_2-DAG: Decl[LocalVar]/Local: x[#Int#]{{; name=.+$}}
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// MULTI_PATTERN_2: End completions
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func test_multiple_patterns3(x: Int) {
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switch (x, x) {
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case (0, let a), (let b, 0):
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#^MULTI_PATTERN_3^#
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}
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}
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// MULTI_PATTERN_3: Begin completions
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// MULTI_PATTERN_3-DAG: Decl[LocalVar]/Local: x[#Int#]{{; name=.+$}}
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// MULTI_PATTERN_3: End completions
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func test_multiple_patterns4(x: Int) {
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switch (x, x) {
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case (0, let a) where #^MULTI_PATTERN_4^#
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}
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}
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// MULTI_PATTERN_4: Begin completions
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// MULTI_PATTERN_4-DAG: Decl[LocalVar]/Local: a[#Int#]{{; name=.+$}}
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// MULTI_PATTERN_4-DAG: Decl[LocalVar]/Local: x[#Int#]{{; name=.+$}}
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// MULTI_PATTERN_4: End completions
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enum IntHolder {
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case hold(Int)
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}
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func ident(int: Int) -> Int { return int }
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func ident(double: Double) -> Int { return Double }
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func test_cc_in_pattern(subject: IntHolder, i1: Int) {
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switch subject {
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case .hold(#^CC_IN_PATTERN_1^#):
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()
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}
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}
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// CC_IN_PATTERN_1: Begin completions
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// CC_IN_PATTERN_1-DAG: Decl[LocalVar]/Local/TypeRelation[Identical]: i1[#Int#]; name=i1
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// CC_IN_PATTERN_1: End completions
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