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46 lines
1.0 KiB
46 lines
1.0 KiB
contract ArrayLengthAssignment {
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uint x;
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uint120[] arr;
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uint120[] arr2;
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uint256[] arr3;
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constructor() public {
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x = 7;
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}
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struct TestStructWithArray {
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uint[] x;
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uint[][] y;
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}
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struct TestStructWithStructWithArray {
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TestStructWithArray subStruct;
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uint[] z;
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}
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TestStructWithArray a;
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TestStructWithStructWithArray b;
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function f(uint param, uint param2) public {
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x += 1;
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if(x > 3) {
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arr.length = 7;
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arr.length = param;
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}
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else{
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// Array length that is incremented/decremented should not be found.
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x = arr2.length++;
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x = 7 + 3;
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}
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// Array length setting in structs should not be detected too.
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a.x.length++;
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a.x.length = param;
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// Array length setting in embedded structs should not be detected too.
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b.subStruct.x.length--;
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b.subStruct.x.length = param + 1;
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arr3[0] = param2;
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arr3.length++;
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}
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}
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