System.Net.Http.Headers.ViaHeaderValue.Equals C# (CSharp) Метод

        public override bool Equals(object obj)
        {
            ViaHeaderValue other = obj as ViaHeaderValue;

            if (other == null)
            {
                return false;
            }

            // Note that for token and host case-insensitive comparison is used. Comments are compared using case-
            // sensitive comparison.
            return string.Equals(_protocolVersion, other._protocolVersion, StringComparison.OrdinalIgnoreCase) &&
                string.Equals(_receivedBy, other._receivedBy, StringComparison.OrdinalIgnoreCase) &&
                string.Equals(_protocolName, other._protocolName, StringComparison.OrdinalIgnoreCase) &&
                string.Equals(_comment, other._comment, StringComparison.Ordinal);
        }

        public void Equals_UseSameAndDifferentRanges_EqualOrNotEqualNoExceptions()
        {
            ViaHeaderValue via1 = new ViaHeaderValue("x11", "host");
            ViaHeaderValue via2 = new ViaHeaderValue("x11", "HOST");
            ViaHeaderValue via3 = new ViaHeaderValue("X11", "host");
            ViaHeaderValue via4 = new ViaHeaderValue("x11", "host", "HTTP");
            ViaHeaderValue via5 = new ViaHeaderValue("x11", "host", "http");
            ViaHeaderValue via6 = new ViaHeaderValue("x11", "host", null, "(comment)");
            ViaHeaderValue via7 = new ViaHeaderValue("x11", "host", "HTTP", "(comment)");
            ViaHeaderValue via8 = new ViaHeaderValue("x11", "host", "HTTP", "(COMMENT)");
            ViaHeaderValue via9 = new ViaHeaderValue("x12", "host");
            ViaHeaderValue via10 = new ViaHeaderValue("x11", "host2");
            ViaHeaderValue via11 = new ViaHeaderValue("x11", "host", "WS");
            ViaHeaderValue via12 = new ViaHeaderValue("x11", "host", string.Empty, string.Empty);

            Assert.False(via1.Equals(null), "x11 host vs. <null>");
            Assert.True(via1.Equals(via2), "x11 host vs. x11 HOST");
            Assert.True(via1.Equals(via3), "x11 host vs. X11 host");
            Assert.False(via1.Equals(via4), "x11 host vs. HTTP/x11 host");
            Assert.False(via4.Equals(via1), "HTTP/x11 host vs. x11 host");
            Assert.False(via1.Equals(via6), "x11 host vs. HTTP/x11 (comment)");
            Assert.False(via6.Equals(via1), "HTTP/x11 (comment) vs. x11 host");
            Assert.False(via1.Equals(via7), "x11 host vs. HTTP/x11 host (comment)");
            Assert.False(via7.Equals(via1), "HTTP/x11 host (comment) vs. x11 host");
            Assert.False(via1.Equals(via9), "x11 host vs. x12 host");
            Assert.False(via1.Equals(via10), "x11 host vs. x11 host2");
            Assert.False(via4.Equals(via11), "HTTP/x11 host vs. WS/x11 host");
            Assert.True(via4.Equals(via5), "HTTP/x11 host vs. http/x11 host");
            Assert.False(via4.Equals(via6), "HTTP/x11 host vs. x11 host (comment)");
            Assert.False(via6.Equals(via4), "x11 host (comment) vs. HTTP/x11 host");
            Assert.False(via6.Equals(via7), "x11 host (comment) vs. HTTP/x11 host (comment)");
            Assert.False(via7.Equals(via6), "HTTP/x11 host (comment) vs. x11 host (comment)");
            Assert.False(via7.Equals(via8), "HTTP/x11 host (comment) vs. HTTP/x11 host (COMMENT)");
            Assert.True(via1.Equals(via12), "x11 host vs. x11 host <empty> <empty>");
        }