{
						Name:  "Host",
						Value: "from.header",
					},
				},
			},
			Expected: expected{
				OldURL:    "http://example.test:80/foo",
				OldHeader: http.Header{},
				NewURL:    "http://example.test:80/foo",
				NewHeader: http.Header{
					"Accept":     {"*/*"},
					"User-Agent": {"kube-lifecycle/."},
					"Host":       {"from.header"},
				},
			},
		},
	}

	}

	if hasClose && removeCloseHeader {
		header.Del("Connection")
	}

	return hasClose
}

// Parse the trailer header.
func fixTrailer(header Header, chunked bool) (Header, error) {
	vv, ok := header["Trailer"]
	if !ok {
		return nil, nil
	}
	if !chunked {
		// Trailer and no chunking:
		// this is an invalid use case for trailer header.
		// Nevertheless, no error will be returned and we

The reader willing to know more can take a look at the code for `org.gradle.api.internal.artifacts.JavaEcosystemSupport`.

=== Native ecosystem specific attributes

In addition to the ecosystem independent attributes defined above, the native ecosystem adds the following attributes:

.Native ecosystem standard component attributes
[%header%autowidth,compact]
|===

        def includeDir1 = testDirectory.file("include1")
        def header1 = includeDir1.file("header.h").createFile()
        def includeDir2 = testDirectory.file("include2")
        includeDir2.file("header.h").createFile()

        includePaths << includeDir1 << includeDir2

        expect:
        def result = resolve(include('"header.h"'))
        result.complete
        result.files.file as List == [header1]
    }

        "custom-foo",
        "custom-header",
        "custom-bar",
        "custom-header",
        "custom-baz",
        "custom-header",
      )
    bytesIn.writeByte(0x40) // Literal indexed
    bytesIn.writeByte(0x0a) // Literal name (len = 10)
    bytesIn.writeUtf8("custom-foo")
    bytesIn.writeByte(0x0d) // Literal value (len = 13)
    bytesIn.writeUtf8("custom-header")
    bytesIn.writeByte(0x40) // Literal indexed

	if err == nil {
		prior := r.Out.Header["X-Forwarded-For"]
		if len(prior) > 0 {
			clientIP = strings.Join(prior, ", ") + ", " + clientIP
		}
		r.Out.Header.Set("X-Forwarded-For", clientIP)
	} else {
		r.Out.Header.Del("X-Forwarded-For")
	}
	r.Out.Header.Set("X-Forwarded-Host", r.In.Host)
	if r.In.TLS == nil {
		r.Out.Header.Set("X-Forwarded-Proto", "http")
	} else {
		r.Out.Header.Set("X-Forwarded-Proto", "https")
	}
}

			if innermost == nil {
				innermost = l
				continue
			}

			if sdom.isAncestor(innermost.header, l.header) {
				sdom.outerinner(innermost, l)
				innermost = l
			} else if sdom.isAncestor(l.header, innermost.header) {
				sdom.outerinner(l, innermost)
			}
		}

		if innermost != nil {
			b2l[b.ID] = innermost
			innermost.nBlocks++
		}
		visited[b.ID] = true
	}

	// set object-related metadata headers
	w.Header().Set(xhttp.LastModified, objInfo.ModTime.UTC().Format(http.TimeFormat))

	if objInfo.ETag != "" {
		w.Header()[xhttp.ETag] = []string{"\"" + objInfo.ETag + "\""}
	}

	if objInfo.VersionID != "" {
		w.Header()[xhttp.AmzVersionID] = []string{objInfo.VersionID}
	}

	if !objInfo.Expires.IsZero() {

		}
		return nil, err
	}
	resp.Header = Header(mimeHeader)

	fixPragmaCacheControl(resp.Header)

	err = readTransfer(resp, r)
	if err != nil {
		return nil, err
	}

	return resp, nil
}

// RFC 7234, section 5.4: Should treat
//
//	Pragma: no-cache
//
// like
//
//	Cache-Control: no-cache
func fixPragmaCacheControl(header Header) {

	assert.NotEmpty(t, res1_addedToOne.Header.Get("ETag"), "Etag should be populated")
	assert.NotEmpty(t, res2_addedToOne.Header.Get("ETag"), "Etag should be populated")
	assert.NotEqual(t, res1_initial.Header.Get("ETag"), res1_addedToOne.Header.Get("ETag"), "ETag should be changed since version was added")
	assert.Equal(t, res2_initial.Header.Get("ETag"), res2_addedToOne.Header.Get("ETag"), "ETag should be unchanged since data was unchanged")