}

configurations { compile }

dependencies {
    compile 'org:external:1.2'
    compile 'org:dep:2.2'
}

task checkDeps {
    def files = configurations.compile
    doLast {
        files.files
    }
}
"""

        expect:
        runAndFail("checkDeps")
        failure.assertHasCause("Could not find org:external:1.4.")
    }

                implementation libs.my.great.lib
            }
        """

        when:
        lib.pom.expectGet()
        lib.artifact.expectGet()

        then:
        run ':checkDeps'

        then:
        resolve.expectGraph {
            root(":", ":test:") {
                module('org.gradle.test:lib:1.0')
            }
        }

            }
        }

        then:
        succeeds 'checkDeps'

        when:
        resetExpectations()
        repositoryInteractions {
            'group:projectB:1.1' {
                expectResolve()
            }
        }

        then:
        executer.withArgument("-Pstatus=integration")
        succeeds 'checkDeps'
    }

                            }
                        }
                    }
                }
                failOnVersionConflict()
            }
"""

        when:
        run "checkDeps"

        then:
        resolve.expectGraph {
            root(":", ":depsub:") {
                module("org.stuff:foo:2.0") {
                    edge("org.utils:api:1.5", "org.utils:api:1.5") {

            module('xml') tries('1.0') alignsTo('1.1') byVirtualPlatform()
            module('json') alignsTo('1.1') byVirtualPlatform()
        }
        run ':checkDeps'

        then:
        resolve.expectGraph {
            root(":", ":test:") {
                edge("org:xml:1.0", "org:xml:1.1") {
                    byConstraint("belongs to platform org:platform:1.1")

                }
            }
        """

        when:
        repositoryInteractions {
            'org:test:1.0' {
                expectResolve()
            }
        }
        succeeds 'checkDeps'

        then:
        resolve.expectGraph {
            root(":", ":test:") {
                module('org:test:1.0')
            }
        }

        and:

   *       RuntimeException} (though {@code get} implementations are discouraged from throwing such
   *       exceptions).
   * </ul>
   *
   * <p>The overall principle is to continue to treat every checked exception as a checked
   * exception, every unchecked exception as an unchecked exception, and every error as an error. In
   * addition, the cause of any {@code ExecutionException} is wrapped in order to ensure that the

   *       RuntimeException} (though {@code get} implementations are discouraged from throwing such
   *       exceptions).
   * </ul>
   *
   * <p>The overall principle is to continue to treat every checked exception as a checked
   * exception, every unchecked exception as an unchecked exception, and every error as an error. In
   * addition, the cause of any {@code ExecutionException} is wrapped in order to ensure that the

   * RuntimeException runtime exceptions} thrown by the executor.
   */
  @SuppressWarnings("CatchingUnchecked") // sneaky checked exception
  private static void executeListener(Runnable runnable, Executor executor) {
    try {
      executor.execute(runnable);
    } catch (Exception e) { // sneaky checked exception
      // Log it and keep going -- bad runnable and/or executor. Don't punish the other runnables if

   * RuntimeException runtime exceptions} thrown by the executor.
   */
  @SuppressWarnings("CatchingUnchecked") // sneaky checked exception
  private static void executeListener(Runnable runnable, Executor executor) {
    try {
      executor.execute(runnable);
    } catch (Exception e) { // sneaky checked exception
      // Log it and keep going -- bad runnable and/or executor. Don't punish the other runnables if