58 lines
1.4 KiB
ObjectPascal
58 lines
1.4 KiB
ObjectPascal
type
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r1 = record
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public a := 123;
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public b := 'abc';
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internal c := 'err';
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public property p: byte read byte(a);
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internal property e: string read 'err';
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end;
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var res := new StringBuilder;
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procedure Test(o: object);
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begin
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TypeName(o, res);
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res.Append('{ ');
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_ObjectToString(o, res);
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res.Append(' }'#10);
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end;
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begin
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Test(1);
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Test('abc');
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Test(new System.UIntPtr(123));
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Test(System.ConsoleColor.Cyan);
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Test(new byte[2,1,1,1,1,1,1,1,2]);
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Test(new byte[2,1,1,1,0,1,1,1,2]);
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Test(|1.2,3|.ToList);
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Test(|1,2,3,4,5|.Skip(1).Take(3));
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Test(new System.Collections.ArrayList(|6,7,8|)); // Пример НЕ типизированной последовательности
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Test(new r1);
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var d1 := procedure(b: byte)->exit();
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var d2: Action<byte> := d1;
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var d3 := function: object->d1;
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var d4: Func0<object> := d3;
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Test(d1);
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Test(d2);
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Test(Delegate(d3));
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Test(Delegate(d4));
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var otp_fname := 'ObjectToString.txt';
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var otp_new_fname := 'ObjectToString[new].txt';
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var enc := new System.Text.UTF8Encoding(true);
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var dir := GetCurrentDir;
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if System.IO.Path.GetFileName(dir)='exe' then
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dir := System.IO.Path.GetDirectoryName(dir);
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var expected := ReadAllText(dir+'\'+otp_fname, enc).Remove(#13);
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var curr := res.ToString;
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var tr := expected = curr;
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if not tr then WriteAllText(dir+'\'+otp_new_fname, curr, enc);
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Assert(tr);
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end. |