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Added ReadString test.
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Lines changed: 25 additions & 1 deletion

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‎ReClass.NET_Tests/Memory/MemoryBufferTest.cs‎

Lines changed: 25 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,5 @@
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using System;
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using System.Text;
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using NFluent;
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using ReClassNET.Memory;
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using Xunit;
@@ -129,7 +130,6 @@ public void TestReadFloat(MemoryBuffer sut, int offset, float expected)
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{
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{ CreateFromBytes(), 0, 0.0 },
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{ CreateFromBytes(), 4, 0.0 },
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//409349ba786c2268
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{ CreateFromBytes(0x54, 0x74, 0x24, 0x97, 0x1F, 0xE1, 0xB0, 0x40), 0, 4321.1234 },
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{ CreateFromBytes(1, 2, 0x68, 0x22, 0x6C, 0x78, 0xBA, 0x49, 0x93, 0x40), 2, 1234.4321 }
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};
@@ -140,5 +140,29 @@ public void TestReadDouble(MemoryBuffer sut, int offset, double expected)
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{
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Check.That(sut.ReadDouble(offset)).IsCloseTo(expected, 0.0001);
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}
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public static TheoryData<MemoryBuffer, Encoding, int, int, string> GetTestReadStringData() => new TheoryData<MemoryBuffer, Encoding, int, int, string>
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{
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{ CreateFromBytes(), Encoding.ASCII, 0, 0, string.Empty },
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{ CreateFromBytes(), Encoding.ASCII, 4, 0, string.Empty },
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{ CreateFromBytes(), Encoding.ASCII, 0, 4, string.Empty },
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{ CreateFromBytes(0x31, 0x32, 0x33, 0x61, 0x62, 0x63), Encoding.ASCII, 0, 6, "123abc" },
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{ CreateFromBytes(0x31, 0x32, 0x33, 0x61, 0x62, 0x63), Encoding.ASCII, 2, 3, "3ab" },
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{ CreateFromBytes(0, 0, 0, 0, 0, 0), Encoding.GetEncoding(1252), 0, 6, "......" },
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{ CreateFromBytes(0, 0, 0, 0, 0, 0), Encoding.UTF8, 0, 6, "......" },
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{ CreateFromBytes(0, 1, 2, 3, 4, 5), Encoding.UTF8, 0, 6, "......" },
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{ CreateFromBytes(0x31, 0x32, 0x33, 0x61, 0x62, 0x63, 0xC4, 0xD6, 0xDC), Encoding.GetEncoding(1252), 0, 9, "123abcÄÖÜ" },
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{ CreateFromBytes(0x31, 0x32, 0x33, 0x61, 0x62, 0x63, 0xC3, 0x84, 0xC3, 0x96, 0xC3, 0x9C), Encoding.UTF8, 0, 12, "123abcÄÖÜ" },
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{ CreateFromBytes(0x61, 0xC3), Encoding.UTF8, 0, 2, "a." },
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{ CreateFromBytes(0x31, 0x00, 0x32, 0x00, 0x33, 0x00, 0x61, 0x00, 0x62, 0x00, 0x63, 0x00, 0xC4, 0x00, 0xD6, 0x00, 0xDC, 0x00), Encoding.Unicode, 0, 18, "123abcÄÖÜ" },
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{ CreateFromBytes(0x31, 0x00, 0x00, 0x00, 0x32, 0x00, 0x00, 0x00, 0x33, 0x00, 0x00, 0x00, 0x61, 0x00, 0x00, 0x00, 0x62, 0x00, 0x00, 0x00, 0x63, 0x00, 0x00, 0x00, 0xC4, 0x00, 0x00, 0x00, 0xD6, 0x00, 0x00, 0x00, 0xDC, 0x00, 0x00, 0x00), Encoding.UTF32, 0, 36, "123abcÄÖÜ" }
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};
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[Theory]
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[MemberData(nameof(GetTestReadStringData))]
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public void TestReadString(MemoryBuffer sut, Encoding encoding, int offset, int length, string expected)
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{
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Check.That(sut.ReadString(encoding, offset, length)).IsEqualTo(expected);
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}
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}
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}

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