Minor - replace our BiConsumer interface in test with Java 8's

This commit is contained in:
ljacqu 2016-09-04 22:36:36 +02:00
parent 80ee018cc3
commit c8565e1ce5
2 changed files with 24 additions and 30 deletions

View File

@ -13,6 +13,7 @@ import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.function.BiConsumer;
import java.util.regex.Pattern;
import static fr.xephi.authme.permission.DefaultPermission.OP_ONLY;
@ -54,12 +55,8 @@ public class CommandInitializerTest {
@Test
public void shouldNotBeNestedExcessively() {
// given
BiConsumer descriptionTester = new BiConsumer() {
@Override
public void accept(CommandDescription command, int depth) {
assertThat(depth <= MAX_ALLOWED_DEPTH, equalTo(true));
}
};
BiConsumer<CommandDescription, Integer> descriptionTester =
(command, depth) -> assertThat(depth <= MAX_ALLOWED_DEPTH, equalTo(true));
// when/then
walkThroughCommands(commands, descriptionTester);
@ -69,9 +66,9 @@ public class CommandInitializerTest {
@Test
public void shouldHaveConnectionBetweenParentAndChild() {
// given
BiConsumer connectionTester = new BiConsumer() {
BiConsumer<CommandDescription, Integer> connectionTester = new BiConsumer<CommandDescription, Integer>() {
@Override
public void accept(CommandDescription command, int depth) {
public void accept(CommandDescription command, Integer depth) {
if (!command.getChildren().isEmpty()) {
for (CommandDescription child : command.getChildren()) {
assertThat(command.equals(child.getParent()), equalTo(true));
@ -91,9 +88,9 @@ public class CommandInitializerTest {
public void shouldUseProperLowerCaseLabels() {
// given
final Pattern invalidPattern = Pattern.compile("\\s");
BiConsumer labelFormatTester = new BiConsumer() {
BiConsumer<CommandDescription, Integer> labelFormatTester = new BiConsumer<CommandDescription, Integer>() {
@Override
public void accept(CommandDescription command, int depth) {
public void accept(CommandDescription command, Integer depth) {
for (String label : command.getLabels()) {
if (!label.equals(label.toLowerCase())) {
fail("Label '" + label + "' should be lowercase");
@ -112,9 +109,9 @@ public class CommandInitializerTest {
public void shouldNotDefineSameLabelTwice() {
// given
final Set<String> commandMappings = new HashSet<>();
BiConsumer uniqueMappingTester = new BiConsumer() {
BiConsumer<CommandDescription, Integer> uniqueMappingTester = new BiConsumer<CommandDescription, Integer>() {
@Override
public void accept(CommandDescription command, int depth) {
public void accept(CommandDescription command, Integer depth) {
int initialSize = commandMappings.size();
List<String> newMappings = getAbsoluteLabels(command);
commandMappings.addAll(newMappings);
@ -136,9 +133,9 @@ public class CommandInitializerTest {
@Test
public void shouldHaveProperDescription() {
// given
BiConsumer descriptionTester = new BiConsumer() {
BiConsumer<CommandDescription, Integer> descriptionTester = new BiConsumer<CommandDescription, Integer>() {
@Override
public void accept(CommandDescription command, int depth) {
public void accept(CommandDescription command, Integer depth) {
String forCommandText = " for command with labels '" + command.getLabels() + "'";
assertThat("has description" + forCommandText,
@ -159,9 +156,9 @@ public class CommandInitializerTest {
@Test
public void shouldHaveOptionalArgumentsAfterMandatoryOnes() {
// given
BiConsumer argumentOrderTester = new BiConsumer() {
BiConsumer<CommandDescription, Integer> argumentOrderTester = new BiConsumer<CommandDescription, Integer>() {
@Override
public void accept(CommandDescription command, int depth) {
public void accept(CommandDescription command, Integer depth) {
boolean encounteredOptionalArg = false;
for (CommandArgumentDescription argument : command.getArguments()) {
if (argument.isOptional()) {
@ -185,9 +182,9 @@ public class CommandInitializerTest {
@Test
public void shouldNotHaveArgumentsIfCommandHasChildren() {
// given
BiConsumer noArgumentForParentChecker = new BiConsumer() {
BiConsumer<CommandDescription, Integer> noArgumentForParentChecker = new BiConsumer<CommandDescription, Integer>() {
@Override
public void accept(CommandDescription command, int depth) {
public void accept(CommandDescription command, Integer depth) {
// Fail if the command has children and has arguments at the same time
// Exception: If the parent only has one child defining the help label, it is acceptable
if (!command.getChildren().isEmpty() && !command.getArguments().isEmpty()
@ -207,9 +204,9 @@ public class CommandInitializerTest {
@Test
public void shouldNotHavePlayerPermissionIfDefaultsToOpOnly() {
// given
BiConsumer adminPermissionChecker = new BiConsumer() {
BiConsumer<CommandDescription, Integer> adminPermissionChecker = new BiConsumer<CommandDescription, Integer>() {
@Override
public void accept(CommandDescription command, int depth) {
public void accept(CommandDescription command, Integer depth) {
PermissionNode permission = command.getPermission();
if (permission != null && OP_ONLY.equals(permission.getDefaultPermission())
&& !hasAdminNode(permission)) {
@ -237,9 +234,9 @@ public class CommandInitializerTest {
final Map<Class<? extends ExecutableCommand>, Integer> mandatoryArguments = new HashMap<>();
final Map<Class<? extends ExecutableCommand>, Integer> totalArguments = new HashMap<>();
BiConsumer argChecker = new BiConsumer() {
BiConsumer<CommandDescription, Integer> argChecker = new BiConsumer<CommandDescription, Integer>() {
@Override
public void accept(CommandDescription command, int depth) {
public void accept(CommandDescription command, Integer depth) {
testCollectionForCommand(command, CommandUtils.getMinNumberOfArguments(command), mandatoryArguments);
testCollectionForCommand(command, CommandUtils.getMaxNumberOfArguments(command), totalArguments);
}
@ -266,11 +263,13 @@ public class CommandInitializerTest {
// ------------
// Helper methods
// ------------
private static void walkThroughCommands(Collection<CommandDescription> commands, BiConsumer consumer) {
private static void walkThroughCommands(Collection<CommandDescription> commands,
BiConsumer<CommandDescription, Integer> consumer) {
walkThroughCommands(commands, consumer, 0);
}
private static void walkThroughCommands(Collection<CommandDescription> commands, BiConsumer consumer, int depth) {
private static void walkThroughCommands(Collection<CommandDescription> commands,
BiConsumer<CommandDescription, Integer> consumer, int depth) {
for (CommandDescription command : commands) {
consumer.accept(command, depth);
if (!command.getChildren().isEmpty()) {
@ -288,10 +287,6 @@ public class CommandInitializerTest {
return false;
}
private interface BiConsumer {
void accept(CommandDescription command, int depth);
}
/**
* Get the absolute binding that a command defines. Note: Assumes that only the passed command can have
* multiple labels; only considering the first label for all of the command's parents.

View File

@ -54,7 +54,6 @@ public class AbstractDataSourceConverterTest {
verifyZeroInteractions(source);
}
@SuppressWarnings("rawtypes")
@Test
public void shouldHandleSourceThrowingException() {
// given
@ -62,7 +61,7 @@ public class AbstractDataSourceConverterTest {
DataSource destination = mock(DataSource.class);
DataSourceType destinationType = DataSourceType.SQLITE;
given(destination.getType()).willReturn(destinationType);
DataSourceConverterTestImpl converter =
DataSourceConverterTestImpl<DataSource> converter =
Mockito.spy(new DataSourceConverterTestImpl<>(source, destination, destinationType));
doThrow(IllegalStateException.class).when(converter).getSource();
CommandSender sender = mock(CommandSender.class);