// least one label must be prepended, but only for URI and email
	// constraints, not DNS constraints. The code also supports that
	// behaviour for DNS constraints.

	mustHaveSubdomains := false
	if constraint[0] == '.' {
		mustHaveSubdomains = true
		constraint = constraint[1:]
	}

	constraintLabels, ok := domainToReverseLabels(constraint)
	if !ok {

import org.gradle.integtests.resolve.AbstractModuleDependencyResolveTest

class StrictVersionConstraintsFeatureInteractionIntegrationTest extends AbstractModuleDependencyResolveTest {
    def "can turn constraint into strict constraint by using a component metadata rule"() {
        given:
        repository {
            'org:foo:1.0'() {
                dependsOn 'org:baz:2.0'
            }
            'org:bar:1.0' {

				if err != nil {
					return nil, nil, nil, nil, err
				}
				ips = append(ips, ipNet)

			case strings.HasPrefix(constraint, "email:"):
				emailAddrs = append(emailAddrs, constraint[6:])

			case strings.HasPrefix(constraint, "uri:"):
				uriDomains = append(uriDomains, constraint[4:])

			default:
				return nil, nil, nil, nil, fmt.Errorf("unknown constraint %q", constraint)

                    } else {
                        constraint('org.test:moduleB:1.0', 'org.test:moduleB:1.0')
                    }
                }
            }
        }

        where:
        thing                    | notation | declaration
        "dependency constraints" | "string" | "'org.test:moduleB:1.0'"
        "dependency constraints" | "map"    | "group: 'org.test', name: 'moduleB', version: '1.0'"

	sql = "CONSTRAINT ? FOREIGN KEY ? REFERENCES ??"
	if constraint.OnDelete != "" {
		sql += " ON DELETE " + constraint.OnDelete
	}

	if constraint.OnUpdate != "" {
		sql += " ON UPDATE " + constraint.OnUpdate
	}

	foreignKeys := make([]interface{}, 0, len(constraint.ForeignKeys))
	for _, field := range constraint.ForeignKeys {
		foreignKeys = append(foreignKeys, clause.Column{Name: field.DBName})

        if (constraints.isEmpty()) {
            return;
        }
        writeArray("dependencyConstraints", () -> {
            for (ModuleMetadataSpec.DependencyConstraint constraint : constraints) {
                writeObject(() -> {
                    write("group", constraint.coordinates.group);

                        byConsistentResolution('testCompileClasspath')
                    }
                }
                constraint("org:foo:{strictly 1.0}", "org:foo:1.0")
                constraint("org:baz:{strictly 1.0}", "org:baz:1.0")
                constraint("org:transitive:{strictly 1.0}", "org:transitive:1.0")
            }
        }

    }

        final List<DaemonInfo> compatibleIdleDaemons = getCompatibleDaemons(idleDaemons, constraint);
        return findConnection(compatibleIdleDaemons);
    }

    private DaemonClientConnection connectToCanceledDaemon(Collection<DaemonInfo> busyDaemons, ExplainingSpec<DaemonContext> constraint) {
        DaemonClientConnection connection = null;

        depC.selector == moduleId('group-c', 'module-c', '2.0')
        depC.constraint
        !depC.transitive
        def depB = metadata.dependencies.find { it.selector.group == 'group-b'}
        depB.selector == moduleId('group-b', 'module-b', '1.0')
        depB.constraint
        !depB.transitive
    }

						if rel.Field.IgnoreMigration {
							continue
						}
						if constraint := rel.ParseConstraint(); constraint != nil &&
							constraint.Schema == stmt.Schema && !queryTx.Migrator().HasConstraint(value, constraint.Name) {
							if err := execTx.Migrator().CreateConstraint(value, constraint.Name); err != nil {
								return err
							}
						}
					}
				}