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Register the UnicodeString keyword handler #5

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Merged
partouf merged 2 commits into from
Oct 8, 2026
+19 −0
Merged

Register the UnicodeString keyword handler #5

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64e3db3
Register the UnicodeString keyword handler
Oct 8, 2026
710dc24
Test that a UnicodeString typecast has a type callee
Oct 8, 2026
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1 change: 1 addition & 0 deletions Source/SimpleParser/SimpleParser.Lexer.pas
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Original file line number Diff line number Diff line change
Expand Up @@ -574,6 +574,7 @@ procedure TmwBasePasLex.InitIdent;
141: FIdentFuncTable[I] := Func141;
142: FIdentFuncTable[I] := Func142;
143: FIdentFuncTable[I] := Func143;
158: FIdentFuncTable[I] := Func158;
166: FIdentFuncTable[I] := Func166;
167: FIdentFuncTable[I] := Func167;
168: FIdentFuncTable[I] := Func168;
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18 changes: 18 additions & 0 deletions Test/UnitTests/DelphiAST.Tests.pas
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Expand Up @@ -300,6 +300,23 @@ procedure TestRepeatedCallingConvention;
end;
end;

procedure TestUnicodeStringTypecast;
var
Root, CallNode, Callee: TSyntaxNode;
begin
Root := ParseSource('unit Example; interface implementation ' +
'procedure Run(p: Pointer); var s: UnicodeString; begin s := UnicodeString(p^); end; end.');
try
CallNode := FindDescendant(Root, ntCall);
AssertNotNil(CallNode, 'Missing call');
Callee := CallNode.ChildNodes[0];
AssertTrue(Callee.Typ = ntType, 'A UnicodeString typecast has a type as its callee.');
AssertEquals('UnicodeString', Callee.GetAttribute(anName), 'Typecast type name.');
finally
Root.Free;
end;
end;

procedure TestInvalidSyntax;
var
Root: TSyntaxNode;
Expand Down Expand Up @@ -379,6 +396,7 @@ procedure RunAllTests;
RunTest('Node.AttributeOverwrite', TestAttributeOverwrite);
RunTest('Node.AttributeRemove', TestAttributeRemove);
RunTest('AST.RepeatedCallingConvention', TestRepeatedCallingConvention);
RunTest('AST.UnicodeStringTypecast', TestUnicodeStringTypecast);
RunTest('Parser.InvalidSyntax', TestInvalidSyntax);
RunTest('Parser.UnexpectedEndOfFilePosition', TestUnexpectedEndOfFilePosition);
{$IFNDEF FPC}
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