C# (CSharp) System.Reflection.Metadata.Tests CustomAccessMemoryStreamの例

コード例 #1

ファイル: PEReaderTests.cs プロジェクト: mlacouture/corefx

        public void Ctor_Streams()
        {
            Assert.Throws<ArgumentException>(() => new PEReader(new CustomAccessMemoryStream(canRead: false, canSeek: false, canWrite: false)));
            Assert.Throws<ArgumentException>(() => new PEReader(new CustomAccessMemoryStream(canRead: true, canSeek: false, canWrite: false)));

            var s = new CustomAccessMemoryStream(canRead: true, canSeek: true, canWrite: false);

            new PEReader(s);
            new PEReader(s, PEStreamOptions.Default, 0);
            Assert.Throws<ArgumentOutOfRangeException>(() => new PEReader(s, PEStreamOptions.Default, -1));
            Assert.Throws<ArgumentOutOfRangeException>(() => new PEReader(s, PEStreamOptions.Default, 1));
        }

コード例 #2

ファイル: PEHeadersTests.cs プロジェクト: Corillian/corefx

        public void Ctor_Streams()
        {
            Assert.Throws<ArgumentException>(() => new PEHeaders(new CustomAccessMemoryStream(canRead: false, canSeek: false, canWrite: false)));
            Assert.Throws<ArgumentException>(() => new PEHeaders(new CustomAccessMemoryStream(canRead: true, canSeek: false, canWrite: false)));

            var s = new CustomAccessMemoryStream(canRead: true, canSeek: true, canWrite: false, buffer: Misc.Members);

            s.Position = 0;
            new PEHeaders(s);

            s.Position = 0;
            new PEHeaders(s, 0);

            s.Position = 0;
            Assert.Throws<ArgumentOutOfRangeException>(() => new PEHeaders(s, -1));
            Assert.Equal(0, s.Position);

            Assert.Throws<BadImageFormatException>(() => new PEHeaders(s, 1));
            Assert.Equal(0, s.Position);
        }