More tests

Author: nickolas-pohilets

Tests/SwiftParserTest/translated/InitDeinitTests.swift

@@ -419,7 +419,7 @@ final class InitDeinitTests: XCTestCase {
   func testInitDeinit28() {
     assertParse(
       """
-      init(_ foo: T) 1️⃣-> Int where T: Comparable {} 
+      init(_ foo: T) 1️⃣-> Int where T: Comparable {}
       """,
       diagnostics: [
         DiagnosticSpec(message: "initializers cannot have a result type")
@@ -438,34 +438,26 @@ final class InitDeinitTests: XCTestCase {
       substructure: Syntax(DeinitializerDeclSyntax())
     )
   }
-    
-  func testDeinitAsyncThrows() {
+
+  func testDeinitAsync() {
     assertParse(
       """
       class FooClassDeinitializerA {
-        deinit async 1️⃣throws {}
+        deinit async {}
       }
-      """,
-      diagnostics: [
-        DiagnosticSpec(locationMarker: "1️⃣", message: "deinitializers cannot throw", fixIts: ["remove 'throws'"])
-      ],
-      fixedSource: """
-        class FooClassDeinitializerA {
-          deinit async {}
-        }
-        """
+      """
     )
   }
-    
-  func testDeinitThrowsAsync() {
+  
+  func testDeinitAwait() {
     assertParse(
       """
       class FooClassDeinitializerA {
-        deinit 1️⃣throws async {}
+        deinit 1️⃣await {}
       }
       """,
       diagnostics: [
-        DiagnosticSpec(locationMarker: "1️⃣", message: "deinitializers cannot throw", fixIts: ["remove 'throws'"])
+        DiagnosticSpec(locationMarker: "1️⃣", message: "expected async specifier; did you mean 'async'?", fixIts: ["replace 'await' with 'async'"])
       ],
       fixedSource: """
         class FooClassDeinitializerA {
@@ -475,15 +467,15 @@ final class InitDeinitTests: XCTestCase {
     )
   }
 
-  func testDeinitThrowsAsyncRethrows() {
+  func testDeinitReasync() {
     assertParse(
       """
       class FooClassDeinitializerA {
-        deinit 1️⃣throws async rethrows {}
+        deinit 1️⃣reasync {}
       }
       """,
       diagnostics: [
-        DiagnosticSpec(locationMarker: "1️⃣", message: "deinitializers cannot throw", fixIts: ["remove 'throws' and 'rethrows'"])
+        DiagnosticSpec(locationMarker: "1️⃣", message: "expected async specifier; did you mean 'async'?", fixIts: ["replace 'reasync' with 'async'"])
       ],
       fixedSource: """
         class FooClassDeinitializerA {
@@ -493,42 +485,65 @@ final class InitDeinitTests: XCTestCase {
     )
   }
 
-  func testDeinitReasync() {
+  func testDeinitThrows() {
     assertParse(
       """
       class FooClassDeinitializerA {
-        deinit 1️⃣reasync {}
+        deinit 1️⃣throws {}
       }
       """,
       diagnostics: [
-        DiagnosticSpec(locationMarker: "1️⃣", message: "expected async specifier; did you mean 'async'?", fixIts: ["replace 'reasync' with 'async'"])
+        DiagnosticSpec(locationMarker: "1️⃣", message: "deinitializers cannot throw", fixIts: ["remove 'throws'"])
       ],
       fixedSource: """
         class FooClassDeinitializerA {
-          deinit async {}
+          deinit {}
         }
         """
     )
   }
 
-  func testDeinitAwait() {
+  func testDeinitRethrows() {
     assertParse(
       """
       class FooClassDeinitializerA {
-        deinit 1️⃣await {}
+        deinit 1️⃣rethrows {}
       }
       """,
       diagnostics: [
-        DiagnosticSpec(locationMarker: "1️⃣", message: "expected async specifier; did you mean 'async'?", fixIts: ["replace 'await' with 'async'"])
+        DiagnosticSpec(locationMarker: "1️⃣", message: "deinitializers cannot throw", fixIts: ["remove 'rethrows'"])
       ],
       fixedSource: """
         class FooClassDeinitializerA {
-          deinit async {}
+          deinit {}
         }
         """
     )
   }
 
+  func testDeinitAsyncAsync() {
+    assertParse(
+        """
+        class FooClassDeinitializerA {
+          deinit ℹ️async 1️⃣async {}
+        }
+        """,
+        diagnostics: [
+          DiagnosticSpec(
+            locationMarker: "1️⃣",
+            message: "'async' has already been specified",
+            notes: [NoteSpec(message: "'async' declared here")],
+            fixIts: ["remove redundant 'async'"]
+          )
+        ],
+        fixedSource: """
+          class FooClassDeinitializerA {
+            deinit async {}
+          }
+          """
+    )
+  }
+  
   func testDeinitAsyncAwait() {
     assertParse(
       """
@@ -574,6 +589,60 @@ final class InitDeinitTests: XCTestCase {
     )
   }
 
+  func testDeinitAsyncThrows() {
+    assertParse(
+      """
+      class FooClassDeinitializerA {
+        deinit async 1️⃣throws {}
+      }
+      """,
+      diagnostics: [
+        DiagnosticSpec(locationMarker: "1️⃣", message: "deinitializers cannot throw", fixIts: ["remove 'throws'"])
+      ],
+      fixedSource: """
+        class FooClassDeinitializerA {
+          deinit async {}
+        }
+        """
+    )
+  }
+    
+  func testDeinitThrowsAsync() {
+    assertParse(
+      """
+      class FooClassDeinitializerA {
+        deinit 1️⃣throws async {}
+      }
+      """,
+      diagnostics: [
+        DiagnosticSpec(locationMarker: "1️⃣", message: "deinitializers cannot throw", fixIts: ["remove 'throws'"])
+      ],
+      fixedSource: """
+        class FooClassDeinitializerA {
+          deinit async {}
+        }
+        """
+    )
+  }
+  
+  func testDeinitThrowsAsyncRethrows() {
+    assertParse(
+      """
+      class FooClassDeinitializerA {
+        deinit 1️⃣throws async rethrows {}
+      }
+      """,
+      diagnostics: [
+        DiagnosticSpec(locationMarker: "1️⃣", message: "deinitializers cannot throw", fixIts: ["remove 'throws' and 'rethrows'"])
+      ],
+      fixedSource: """
+        class FooClassDeinitializerA {
+          deinit async {}
+        }
+        """
+    )
+  }
+    
   func testDeinitNameAwait() {
     assertParse(
       """
@@ -696,4 +765,15 @@ final class InitDeinitTests: XCTestCase {
         """
     )
   }
+
+  func testAsyncDeinit() {
+    // TODO: Investigate why this produces no diagnostics
+    assertParse(
+        """
+        class FooClassDeinitializerA {
+          async deinit {}
+        }
+        """
+    )
+  }
 }