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swift-mirror/test/diagnostics/educational-notes.swift
Owen Voorhees 791312fb74 Turn Educational Notes On-By-Default (#30583)
* [Diagnostics] Turn educational notes on-by-default

* [Diagnostics] Only include educational notes in printed output if -print-educational-notes is passed

* Make -print-educational-notes a driver option

* [Diagnostics] Issue a printed remark if educational notes are available, but disabled

* [docs] Update educational notes documentation and add a contributing guide

* [Diagnostics] Cleanup PrintingDiagnosticConsumer handling of edu notes

* Revert "[Diagnostics] Issue a printed remark if educational notes are available, but disabled"
For now, don't notify users if edu notes are available but disabled. This decision can be reevaluated later.
2020-03-27 15:29:48 -07:00

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// RUN: not %target-swift-frontend -color-diagnostics -print-educational-notes -diagnostic-documentation-path %S/test-docs/ -typecheck %s 2>&1 | %FileCheck %s --match-full-lines --strict-whitespace
// RUN: not %target-swift-frontend -no-color-diagnostics -print-educational-notes -diagnostic-documentation-path %S/test-docs/ -typecheck %s 2>&1 | %FileCheck %s --match-full-lines --strict-whitespace --check-prefix=NO-COLOR
// RUN: not %target-swift-frontend -enable-experimental-diagnostic-formatting -print-educational-notes -diagnostic-documentation-path %S/test-docs/ -typecheck %s 2>&1 | %FileCheck %s --check-prefix=CHECK-DESCRIPTIVE
// A diagnostic with no educational notes
let x = 1 +
// CHECK:{{.*}}[0merror: expected expression after operator
// CHECK-NOT: {{-+$}}
// NO-COLOR:{{.*}}error: expected expression after operator
// NO-COLOR-NOT: {{-+$}}
// A diagnostic with an educational note using supported markdown features
extension (Int, Int) {}
// CHECK:{{.*}}[0merror: non-nominal type '(Int, Int)' cannot be extended
// CHECK-NEXT:extension (Int, Int) {}
// CHECK-NEXT:^ ~~~~~~~~~~
// CHECK-NEXT:Nominal Types
// CHECK-NEXT:--------------
// CHECK-EMPTY:
// CHECK-NEXT:Nominal types documentation content. This is a paragraph
// CHECK-EMPTY:
// CHECK-NEXT: blockquote
// CHECK-NEXT: {{$}}
// CHECK-NEXT: - item 1
// CHECK-NEXT: - item 2
// CHECK-NEXT: - item 3
// CHECK-NEXT: {{$}}
// CHECK-NEXT: let x = 42
// CHECK-NEXT: if x > 0 {
// CHECK-NEXT: print("positive")
// CHECK-NEXT: }
// CHECK-NEXT: {{$}}
// CHECK-NEXT:Type 'MyClass'
// CHECK-EMPTY:
// CHECK-NEXT:[Swift](swift.org)
// CHECK-EMPTY:
// CHECK-NEXT:bold italics
// CHECK-NEXT:--------------
// CHECK-NEXT:Header 1
// CHECK-NEXT:Header 3
// NO-COLOR:{{.*}}error: non-nominal type '(Int, Int)' cannot be extended
// NO-COLOR-NEXT:extension (Int, Int) {}
// NO-COLOR-NEXT:^ ~~~~~~~~~~
// NO-COLOR-NEXT:Nominal Types
// NO-COLOR-NEXT:--------------
// NO-COLOR-EMPTY:
// NO-COLOR-NEXT:Nominal types documentation content. This is a paragraph
// NO-COLOR-EMPTY:
// NO-COLOR-NEXT: blockquote
// NO-COLOR-NEXT: {{$}}
// NO-COLOR-NEXT: - item 1
// NO-COLOR-NEXT: - item 2
// NO-COLOR-NEXT: - item 3
// NO-COLOR-NEXT: {{$}}
// NO-COLOR-NEXT: let x = 42
// NO-COLOR-NEXT: if x > 0 {
// NO-COLOR-NEXT: print("positive")
// NO-COLOR-NEXT: }
// NO-COLOR-NEXT: {{$}}
// NO-COLOR-NEXT:Type 'MyClass'
// NO-COLOR-EMPTY:
// NO-COLOR-NEXT:[Swift](swift.org)
// NO-COLOR-EMPTY:
// NO-COLOR-NEXT:bold italics
// NO-COLOR-NEXT:--------------
// NO-COLOR-NEXT:Header 1
// NO-COLOR-NEXT:Header 3
// CHECK-DESCRIPTIVE: educational-notes.swift
// CHECK-DESCRIPTIVE-NEXT: | // A diagnostic with an educational note
// CHECK-DESCRIPTIVE-NEXT: | extension (Int, Int) {}
// CHECK-DESCRIPTIVE-NEXT: | ^ error: expected expression after operator
// CHECK-DESCRIPTIVE-NEXT: |
// CHECK-DESCRIPTIVE: educational-notes.swift
// CHECK-DESCRIPTIVE-NEXT: | // A diagnostic with an educational note
// CHECK-DESCRIPTIVE-NEXT: | extension (Int, Int) {}
// CHECK-DESCRIPTIVE-NEXT: | ~~~~~~~~~~
// CHECK-DESCRIPTIVE-NEXT: | ^ error: non-nominal type '(Int, Int)' cannot be extended
// CHECK-DESCRIPTIVE-NEXT: |
// CHECK-DESCRIPTIVE-NEXT: Nominal Types
// CHECK-DESCRIPTIVE-NEXT: -------------