java.util.List#containsAll ( )源码实例Demo

@Test
public void testUsesUnexportedButProvidedService(Path base) throws Exception {
    Path src = base.resolve("src");
    tb.writeJavaFiles(src.resolve("m1x"),
            "module m1x { provides p.C with p.C; }",
            "package p; public class C { }");
    tb.writeJavaFiles(src.resolve("m2x"),
            "module m2x { requires m1x; uses p.C; }");

    List<String> output = new JavacTask(tb)
            .options("-XDrawDiagnostics", "--module-source-path", src.toString())
            .outdir(Files.createDirectories(base.resolve("modules")))
            .files(findJavaFiles(src))
            .run(Task.Expect.FAIL)
            .writeAll()
            .getOutputLines(Task.OutputKind.DIRECT);

    List<String> expected = Arrays.asList("module-info.java:1:33: compiler.err.package.not.visible: p, (compiler.misc.not.def.access.not.exported: p, m1x)",
            "1 error");
    if (!output.containsAll(expected)) {
        throw new Exception("Expected output not found");
    }
}
 

private boolean checkConsistencyOfForwardChanges(List<ViolationContext> forwardContexts, List<ViolationContext> backwardContexts, EquivalenceClassForEGD equivalenceClass) {
    //After a context has been forward chased, the conflict of those values has been removed.
    for (ViolationContext forwardContext : forwardContexts) {
        List<ViolationContext> contextsWithSameConclusionGroups = findContextsWithSameConclusionGroups(forwardContext, forwardContexts);
        if (!forwardContexts.containsAll(contextsWithSameConclusionGroups)) {
            return false;
        }
    }
    //Check that after enriching cell groups, forward changes do not interfear with backward changes
    Set<Cell> forwardCells = extractForwardCells(forwardContexts);
    for (ViolationContext backwardContext : backwardContexts) {
        Set<Cell> forwardCellsForBackwardContext = extractForwardCells(Arrays.asList(new ViolationContext[]{backwardContext}));
        if (forwardCells.containsAll(forwardCellsForBackwardContext)) {
            return false;
        }
    }
    return true;
}
 

/**
 * Refresh the list of available system account.
 * @return Whether any new accounts were added (the first newly added account will now be
 *         selected).
 */
private boolean updateAccounts() {
    if (mSignedIn || mProfileData == null) return false;

    List<String> oldAccountNames = mAccountNames;
    mAccountNames = mAccountManagerHelper.getGoogleAccountNames();
    int accountToSelect = 0;
    if (isInForcedAccountMode()) {
        accountToSelect = mAccountNames.indexOf(mForcedAccountName);
        if (accountToSelect < 0) {
            mListener.onFailedToSetForcedAccount(mForcedAccountName);
            return false;
        }
    } else {
        accountToSelect = getIndexOfNewElement(
                oldAccountNames, mAccountNames, mSigninChooseView.getSelectedAccountPosition());
    }

    mSigninChooseView.updateAccounts(mAccountNames, accountToSelect, mProfileData);
    if (mAccountNames.isEmpty()) {
        setUpSigninButton(false);
        return false;
    }
    setUpSigninButton(true);

    mProfileData.update();

    return oldAccountNames != null
            && !(oldAccountNames.size() == mAccountNames.size()
                && oldAccountNames.containsAll(mAccountNames));
}
 

@Override
public Boolean act() throws Exception {
    final List<String> tokensFromFile = tokensFromFile();
    final List<String> tokensOfNode = new CassandraTokens(cassandraJMXService).act();

    return tokensFromFile.size() == tokensOfNode.size() && tokensFromFile.containsAll(tokensOfNode);
}
 

private boolean verifyAllocateAll(List<String> cidAll, List<MessageQueue> mqAll,
    List<MessageQueue> allocatedResAll) {
    if (cidAll.isEmpty()) {
        return allocatedResAll.isEmpty();
    }
    return mqAll.containsAll(allocatedResAll) && allocatedResAll.containsAll(mqAll);
}
 

private boolean equalsOutputRecords(Map<String, List<Map<String, Object>>> expectedOutputRecordsMap,
                                    Map<String, List<Map<String, Object>>> actualOutputRecordsMap) {
    if (expectedOutputRecordsMap.size() != actualOutputRecordsMap.size()) {
        return false;
    }

    for (Map.Entry<String, List<Map<String, Object>>> expectedEntry : expectedOutputRecordsMap.entrySet()) {
        String sinkName = expectedEntry.getKey();

        if (!actualOutputRecordsMap.containsKey(sinkName)) {
            return false;
        }

        List<Map<String, Object>> expectedRecords = expectedEntry.getValue();
        List<Map<String, Object>> actualRecords = actualOutputRecordsMap.get(sinkName);

        // both should be not null
        if (expectedRecords == null || actualRecords == null) {
            return false;
        } else if (expectedRecords.size() != actualRecords.size()) {
            return false;
        } else if (!expectedRecords.containsAll(actualRecords)) {
            return false;
        }
    }

    return true;
}
 

private static void checkAttributes(LoggingMXBean mxbean1,
                                    PlatformLoggingMXBean mxbean2) {
    // verify logger names
    List<String> loggers1 = mxbean1.getLoggerNames();
    System.out.println("Loggers: " + loggers1);

    // Retrieve the named loggers to prevent them from being
    // spontaneously gc'ed.
    Map<String, Logger> loggersMap = new HashMap<>();
    for (String n : loggers1) {
        loggersMap.put(n, Logger.getLogger(n));
    }

    List<String> loggers2 = mxbean2.getLoggerNames();

    // loggers1 and loggers2 should be identical - no new logger should
    // have been created in between (at least no new logger name)
    //
    if (loggers1.size() != loggers2.size())
        throw new RuntimeException("LoggerNames: unmatched number of entries");
    if (!loggers2.containsAll(loggersMap.keySet()))
        throw new RuntimeException("LoggerNames: unmatched loggers");


    // verify logger's level  and parent
    for (String logger : loggers1) {
        String level1 = mxbean1.getLoggerLevel(logger);
        String level2 = mxbean2.getLoggerLevel(logger);
        if (!java.util.Objects.equals(level1, level2)) {
            throw new RuntimeException(
                    "LoggerLevel: unmatched level for " + logger
                    + ", " + level1 + ", " + level2);
        }

        if (!mxbean1.getParentLoggerName(logger)
                .equals(mxbean2.getParentLoggerName(logger)))
            throw new RuntimeException(
                "ParentLoggerName: unmatched parent logger's name for " + logger);
    }
}
 

/**
 * Waits the 'key bindings form' is loaded and checked text in 'key bindings' lines
 *
 * @param keyBindingsList is expected list binding keys
 */
public boolean checkAvailabilityAllKeyBindings(List<String> keyBindingsList) {

  List<String> itemsFromWidget =
      getListElementsKeyBindingById(Locators.ID_KEY_BY_KEY_BINDINGS)
          .stream()
          .map(WebElement::getText)
          .map(e -> e.replace("\n", " "))
          .collect(Collectors.toList());
  return itemsFromWidget.containsAll(keyBindingsList);
}
 

private boolean hasResources(String role, List<Protos.Resource> resourceList, Double cpus, Double mem, Long port) {
  Double actualCpu = 0.0d, actualMem = 0.0d;
  List<Long> expectedPorts = new ArrayList<>();
  expectedPorts.add(port);

  List<Long> actualPorts = new ArrayList<>();
  for (Protos.Resource resource : resourceList) {
    if (!resource.getRole().equals(role)) {
      continue;
    }
    ResourceType r = ResourceType.of(resource.getName());
    switch (r) {
      case CPU:
        actualCpu += resource.getScalar().getValue();
        break;
      case MEM:
        actualMem += resource.getScalar().getValue();
        break;
      case PORTS:
        Protos.Value.Ranges ranges = resource.getRanges();
        for (Protos.Value.Range range : ranges.getRangeList()) {
          long endValue = range.getEnd();
          long beginValue = range.getBegin();
          while (endValue >= beginValue) {
            actualPorts.add(beginValue);
            ++beginValue;
          }
        }
    }
  }

  boolean hasExpectedPorts = (expectedPorts.size() == actualPorts.size()) && expectedPorts.containsAll(actualPorts);
  return actualCpu.equals(cpus) && actualMem.equals(mem) && hasExpectedPorts;
}
 

/**
 * Check if two lists have the same urls.
 *
 * @param urls1 first url list
 * @param urls2 second url list
 * @return boolean true when they are the same
 */
public static boolean isSame(List<URL> urls1, List<URL> urls2) {
    if(urls1 == null && urls2 == null) {
        return true;
    }
    if (urls1 == null || urls2 == null) {
        return false;
    }
    if (urls1.size() != urls2.size()) {
        return false;
    }
    return urls1.containsAll(urls2);
}
 

/** When unpacking, undo the effect of minimizeLocalICs.
 *  Must return negative if any IC tuples may have been deleted.
 *  Otherwise, return positive if any IC tuples were added.
 */
int expandLocalICs() {
    List<InnerClass> localICs = innerClasses;
    List<InnerClass> actualICs;
    int changed;
    if (localICs == null) {
        // Diff was empty.  (Common case.)
        List<InnerClass> impliedICs = computeGloballyImpliedICs();
        if (impliedICs.isEmpty()) {
            actualICs = null;
            changed = 0;
        } else {
            actualICs = impliedICs;
            changed = 1;  // added more tuples
        }
    } else if (localICs.isEmpty()) {
        // It was a non-empty diff, but the local ICs were absent.
        actualICs = null;
        changed = 0;  // [] => null, no tuple change
    } else {
        // Non-trivial diff was transmitted.
        actualICs = computeICdiff();
        // If we only added more ICs, return +1.
        changed = actualICs.containsAll(localICs)? +1: -1;
    }
    setInnerClasses(actualICs);
    return changed;
}
 

public RelationType getLinkWithIds(List<String> ids) {
	if (relations==null || ids == null) {
		return null;
	}
	
	for (RelationType r : relations.getRelation()) {
		List<String> regionRefIds = getRegionRefsIds(r.getRegionRef());
		if (regionRefIds.size()==ids.size() && regionRefIds.containsAll(ids)) {
			return r;
		}
	}
	return null;
}
 

private boolean matchCondition(
        final List<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path
                .attributes.attributes.Communities> communities,
        final String communitySetName,
        final MatchSetOptionsType matchSetOptions) {

    final String setKey = StringUtils
            .substringBetween(communitySetName, "=\"", "\"");
    final List<Communities> communityFilter = this.communitySets.getUnchecked(setKey);

    if (communityFilter == null || communityFilter.isEmpty()) {
        return false;
    }

    List<Communities> commAttributeList;
    if (communities == null) {
        commAttributeList = Collections.emptyList();
    } else {
        commAttributeList = communities;
    }

    if (matchSetOptions.equals(MatchSetOptionsType.ALL)) {
        return commAttributeList.containsAll(communityFilter)
                && communityFilter.containsAll(commAttributeList);
    }
    final boolean noneInCommon = Collections.disjoint(commAttributeList, communityFilter);

    if (matchSetOptions.equals(MatchSetOptionsType.ANY)) {
        return !noneInCommon;
    }
    //(matchSetOptions.equals(MatchSetOptionsType.INVERT))
    return noneInCommon;
}
 

private boolean compareArrVals(Annotation[] actualAnnos, String[] expectedAnnos) {
    // Look if test case was run.
    if (actualAnnos == specialAnnoArray) {
        return false; // no testcase matches
    }
    if (actualAnnos.length != expectedAnnos.length) {
        System.out.println("Length not same. "
                + " actualAnnos length = " + actualAnnos.length
                + " expectedAnnos length = " + expectedAnnos.length);
        printArrContents(actualAnnos);
        printArrContents(expectedAnnos);
        return false;
    } else {
        int i = 0;
        String[] actualArr = new String[actualAnnos.length];
        for (Annotation a : actualAnnos) {
            actualArr[i++] = a.toString();
        }
        List<String> actualList = Arrays.asList(actualArr);
        List<String> expectedList = Arrays.asList(expectedAnnos);

        if (!actualList.containsAll(expectedList)) {
            System.out.println("Array values are not same");
            printArrContents(actualAnnos);
            printArrContents(expectedAnnos);
            return false;
        }
    }
    return true;
}
 

private static void checkAttributes(LoggingMXBean mxbean1,
                                    PlatformLoggingMXBean mxbean2) {
    // verify logger names
    List<String> loggers1 = mxbean1.getLoggerNames();
    System.out.println("Loggers: " + loggers1);

    // Retrieve the named loggers to prevent them from being
    // spontaneously gc'ed.
    Map<String, Logger> loggersMap = new HashMap<>();
    for (String n : loggers1) {
        loggersMap.put(n, Logger.getLogger(n));
    }

    List<String> loggers2 = mxbean2.getLoggerNames();

    // loggers1 and loggers2 should be identical - no new logger should
    // have been created in between (at least no new logger name)
    //
    if (loggers1.size() != loggers2.size())
        throw new RuntimeException("LoggerNames: unmatched number of entries");
    if (!loggers2.containsAll(loggersMap.keySet()))
        throw new RuntimeException("LoggerNames: unmatched loggers");


    // verify logger's level  and parent
    for (String logger : loggers1) {
        String level1 = mxbean1.getLoggerLevel(logger);
        String level2 = mxbean2.getLoggerLevel(logger);
        if (!java.util.Objects.equals(level1, level2)) {
            throw new RuntimeException(
                    "LoggerLevel: unmatched level for " + logger
                    + ", " + level1 + ", " + level2);
        }

        if (!mxbean1.getParentLoggerName(logger)
                .equals(mxbean2.getParentLoggerName(logger)))
            throw new RuntimeException(
                "ParentLoggerName: unmatched parent logger's name for " + logger);
    }
}
 

private static void checkAttributes(LoggingMXBean mxbean1,
                                    PlatformLoggingMXBean mxbean2) {
    // verify logger names
    List<String> loggers1 = mxbean1.getLoggerNames();
    System.out.println("Loggers: " + loggers1);

    // Retrieve the named loggers to prevent them from being
    // spontaneously gc'ed.
    Map<String, Logger> loggersMap = new HashMap<>();
    for (String n : loggers1) {
        loggersMap.put(n, Logger.getLogger(n));
    }

    List<String> loggers2 = mxbean2.getLoggerNames();

    // loggers1 and loggers2 should be identical - no new logger should
    // have been created in between (at least no new logger name)
    //
    if (loggers1.size() != loggers2.size())
        throw new RuntimeException("LoggerNames: unmatched number of entries");
    if (!loggers2.containsAll(loggersMap.keySet()))
        throw new RuntimeException("LoggerNames: unmatched loggers");


    // verify logger's level  and parent
    for (String logger : loggers1) {
        String level1 = mxbean1.getLoggerLevel(logger);
        String level2 = mxbean2.getLoggerLevel(logger);
        if (!java.util.Objects.equals(level1, level2)) {
            throw new RuntimeException(
                    "LoggerLevel: unmatched level for " + logger
                    + ", " + level1 + ", " + level2);
        }

        if (!mxbean1.getParentLoggerName(logger)
                .equals(mxbean2.getParentLoggerName(logger)))
            throw new RuntimeException(
                "ParentLoggerName: unmatched parent logger's name for " + logger);
    }
}
 

/**
 * Check to see if the list contains the values passed in.
 *
 * <p>In the SpringEL call values can be single item or array due to the way the EL converts values.
 * The values can be string or numeric and should match
 * the content type being stored in the list.  If the list is String and the values passed in are not string,
 * toString() conversion will be used.  Returns true if the values are in the list and both lists are non-empty,
 * false otherwise.
 * </p>
 *
 * @param list the list to be evaluated
 * @param values the values to be to check for in the list
 * @return true if all values exist in the list and both values and list are non-null/not-empty, false otherwise
 */
public static boolean listContains(List<?> list, Object[] values) {
    if (list != null && values != null && values.length > 0 && !list.isEmpty()) {
        //conversion for if the values are non-string but the list is string (special case)
        if (list.get(0) instanceof String && !(values[0] instanceof String)) {
            String[] stringValues = new String[values.length];
            for (int i = 0; i < values.length; i++) {
                stringValues[i] = values[i].toString();
            }
            return list.containsAll(Arrays.asList(stringValues));
        } else if (list.get(0) instanceof Date && values[0] instanceof String) {
            //TODO date conversion
            return false;
        } else if (!(list.get(0) instanceof String) && values[0] instanceof String) {
            //values passed in are string but the list is of objects, use object's toString method
            List<String> stringList = new ArrayList<String>();
            for (Object value : list) {
                stringList.add(value.toString());
            }
            return stringList.containsAll(Arrays.asList(values));
        } else {
            //no conversion for if neither list is String, assume matching types (numeric case)
            return list.containsAll(Arrays.asList(values));
        }
    }

    //no cases satisfied, return false
    return false;

}
 

@Override
public boolean test(MultiSelect select) {
    List<String> selectionValues = select.getSelectionValues();
    return expectedValues.containsAll(selectionValues) && selectionValues.containsAll(expectedValues);
}
 

private static void checkPHI(MethodNode mth) {
	for (BlockNode block : mth.getBasicBlocks()) {
		List<PhiInsn> phis = new ArrayList<>();
		for (InsnNode insn : block.getInstructions()) {
			if (insn.getType() == InsnType.PHI) {
				PhiInsn phi = (PhiInsn) insn;
				phis.add(phi);
				if (phi.getArgsCount() == 0) {
					throw new JadxRuntimeException("No args and binds in PHI");
				}
				for (InsnArg arg : insn.getArguments()) {
					if (arg instanceof RegisterArg) {
						BlockNode b = phi.getBlockByArg((RegisterArg) arg);
						if (b == null) {
							throw new JadxRuntimeException("Predecessor block not found");
						}
					} else {
						throw new JadxRuntimeException("Not register in phi insn");
					}
				}
			}
		}
		PhiListAttr phiListAttr = block.get(AType.PHI_LIST);
		if (phiListAttr == null) {
			if (!phis.isEmpty()) {
				throw new JadxRuntimeException("Missing PHI list attribute");
			}
		} else {
			List<PhiInsn> phiList = phiListAttr.getList();
			if (phiList.isEmpty()) {
				throw new JadxRuntimeException("Empty PHI list attribute");
			}
			if (!phis.containsAll(phiList) || !phiList.containsAll(phis)) {
				throw new JadxRuntimeException("Instructions not match");
			}
		}
	}
	for (SSAVar ssaVar : mth.getSVars()) {
		for (PhiInsn usedInPhi : ssaVar.getUsedInPhi()) {
			boolean found = false;
			for (RegisterArg useArg : ssaVar.getUseList()) {
				InsnNode parentInsn = useArg.getParentInsn();
				if (parentInsn != null && parentInsn == usedInPhi) {
					found = true;
				}
			}
			if (!found) {
				throw new JadxRuntimeException("Used in phi incorrect");
			}
		}
	}
}
 

private static boolean compareAnnotations(Annotation[] actualAnnos,
        String[] expectedAnnos) {
    boolean compOrder = false;

    // Length is different
    if (actualAnnos.length != expectedAnnos.length) {
        error("Length not same, Actual length = " + actualAnnos.length
                + " Expected length = " + expectedAnnos.length);
        printArrContents(actualAnnos);
        printArrContents(expectedAnnos);
        return false;
    } else {
        int i = 0;
        // Length is same and 0
        if (actualAnnos.length == 0) {
            // Expected/actual lengths already checked for
            // equality; no more checks do to
            return true;
        }
        // Expected annotation should be NULL
        if (actualAnnos[0] == null) {
            if (expectedAnnos[0].equals("NULL")) {
                debugPrint("Arr values are NULL as expected");
                return true;
            } else {
                error("Array values are not NULL");
                printArrContents(actualAnnos);
                printArrContents(expectedAnnos);
                return false;
            }
        }
        // Lengths are same, compare array contents
        String[] actualArr = new String[actualAnnos.length];
        for (Annotation a : actualAnnos) {
            if (a.annotationType().getSimpleName().contains("Expected"))
            actualArr[i++] = a.annotationType().getSimpleName();
             else if (a.annotationType().getName().contains(TESTPKG)) {
                String replaced = a.toString().replaceAll(Pattern.quote("testpkg."),"");
                actualArr[i++] = replaced;
            } else
                actualArr[i++] = a.toString();
        }
        List<String> actualList = new ArrayList<String>(Arrays.asList(actualArr));
        List<String> expectedList = new ArrayList<String>(Arrays.asList(expectedAnnos));
        if (!actualList.containsAll(expectedList)) {
            error("Array values are not same");
            printArrContents(actualAnnos);
            printArrContents(expectedAnnos);
            return false;
        } else {
            debugPrint("Arr values are same as expected");
            if (CHECKORDERING) {
                debugPrint("Checking if annotation ordering is as expected..");
                compOrder = compareOrdering(actualList, expectedList);
                if (compOrder)
                    debugPrint("Arr values ordering is as expected");
                else
                    error("Arr values ordering is not as expected! actual values: "
                        + actualList + " expected values: " + expectedList);
            } else
                compOrder = true;
        }
    }
    return compOrder;
}