if len(deduped) != 0 && deduped[len(deduped)-1].String() == m.String() {
			continue
		}
		deduped = append(deduped, m)
	}
	return deduped
}

// SetDocRef sets the doc URL reference tracker for the messages
func (ms *Messages) SetDocRef(docRef string) *Messages {
	for i := range *ms {
		(*ms)[i].DocRef = docRef
	}
	return ms
}

// FilterOutLowerThan only keeps messages at or above the specified output level

        projectName("foo") == "foo"
        projectName("foo/app") == "foo-app"
        projectName("bar") == "bar"
        projectName("bar/app") == "bar-app"
    }

    @ToBeFixedForConfigurationCache
    def "dedups child project with same name as parent project"() {
        given:
        project("root") {
            project("app") {
                project("app") {}
            }
        }

        when:

import (
	_ "net"
)

//go:cgo_import_dynamic _ _ "libc.so"

func main() {}`
	if err := os.WriteFile(srcFile, []byte(src), 0644); err != nil {
		t.Fatal(err)
	}

	exe := filepath.Join(dir, "deduped.exe")
	out, err := testenv.Command(t, testenv.GoToolPath(t), "build", "-o", exe, srcFile).CombinedOutput()
	if err != nil {
		t.Fatalf("build failure: %s\n%s\n", err, string(out))
	}

	// Result should be runnable.

Xiaopeng Han <******@****.***> 1676471329 +0800

Keith Randall <******@****.***> 1628044381 -0700

Matthew Dempsky <******@****.***> 1646087539 -0800

	}
	return dedupTrustDomains(tds)
}

func dedupTrustDomains(tds []string) []string {
	known := sets.New[string]()
	deduped := make([]string, 0, len(tds))

	for _, td := range tds {
		if td != "" && !known.InsertContains(td) {
			deduped = append(deduped, td)
		}
	}
	return deduped

	})

	// Dedup. Thanks to our sorting, we can just consider
	// adjacent pairs of imports.
	deduped := specs[:0]
	for i, s := range specs {
		if i == len(specs)-1 || !collapse(s, specs[i+1]) {
			deduped = append(deduped, s)
		} else {
			p := s.Pos()
			fset.File(p).MergeLine(lineAt(fset, p))
		}
	}
	specs = deduped

	// Fix up comment positions

	# Generating lines of the form " k8s_io_kubernetes -> k8s_io_api"
	# Use only the directories in staging
	# Trimming away version info
	# Replacing non DOT (graph description language) characters with underscores
	# Dedupe lines
	# Inserting needed arrow.
	# Indenting the line appropriately

        result.addAll(stories)
      }
      return result
    }

    /**
     * Checks if `expected` and `observed` are equal when viewed as a set and headers are
     * deduped.
     *
     * TODO: See if duped headers should be preserved on decode and verify.
     */
    private fun assertSetEquals(
      message: String,
      expected: List<Header>,
      observed: List<Header>,