Examples with Dependency com.tngtech.archunit.core.domain.Dependency used on opensource projects

Example 1 with Dependency

use of com.tngtech.archunit.core.domain.Dependency in project ArchUnit by TNG.

the class ExpectedDependency method correspondsTo.

@Override
public boolean correspondsTo(Object object) {
    if (!(object instanceof Dependency)) {
        return false;
    }
    Dependency dependency = (Dependency) object;
    boolean originMatches = dependency.getOriginClass().isEquivalentTo(origin);
    boolean targetMatches = dependency.getTargetClass().isEquivalentTo(target);
    boolean descriptionMatches = dependency.getDescription().matches(dependencyPattern);
    return originMatches && targetMatches && descriptionMatches;
}

Example 2 with Dependency

use of com.tngtech.archunit.core.domain.Dependency in project ArchUnit by TNG.

the class ClassFileImporterAccessesTest method getDirectDependencies_does_not_return_transitive_dependencies.

@Test
public void getDirectDependencies_does_not_return_transitive_dependencies() {
    JavaClasses classes = new ClassFileImporter().importUrl(getClass().getResource("testexamples/integration"));
    JavaClass javaClass = classes.get(ClassCDependingOnClassB_SuperclassOfX.class);
    JavaClass expectedTargetClass = classes.get(ClassBDependingOnClassA.class);
    Set<JavaClass> targetClasses = javaClass.getDirectDependenciesFromSelf().stream().map(Dependency::getTargetClass).filter(targetClass -> targetClass.getPackageName().contains("testexamples")).collect(toSet());
    assertThat(targetClasses).containsOnly(expectedTargetClass);
}

Example 3 with Dependency

use of com.tngtech.archunit.core.domain.Dependency in project ArchUnit by TNG.

the class SlicesTest method slices_of_dependencies.

@Test
public void slices_of_dependencies() {
    JavaMethod methodThatCallsJavaUtil = TestUtils.importClassWithContext(Object.class).getMethod("toString");
    JavaMethod methodThatCallsJavaLang = TestUtils.importClassWithContext(Map.class).getMethod("put", Object.class, Object.class);
    simulateCall().from(methodThatCallsJavaUtil, 5).to(methodThatCallsJavaLang);
    simulateCall().from(methodThatCallsJavaLang, 1).to(methodThatCallsJavaUtil);
    Dependency first = dependencyFrom(getOnlyElement(methodThatCallsJavaUtil.getMethodCallsFromSelf()));
    Dependency second = dependencyFrom(getOnlyElement(methodThatCallsJavaLang.getMethodCallsFromSelf()));
    Slices slices = Slices.matching("java.(*)..").transform(ImmutableSet.of(first, second));
    assertThat(slices).extractingResultOf("getDescription").containsOnly("Slice lang", "Slice util");
}

Example 4 with Dependency

use of com.tngtech.archunit.core.domain.Dependency in project ArchUnit by TNG.

the class ArchConditionsTest method only_have_dependents_where.

@Test
public void only_have_dependents_where() {
    JavaClasses classes = importClasses(CallingClass.class, SomeClass.class);
    JavaClass accessedClass = classes.get(SomeClass.class);
    assertThat(onlyHaveDependentsWhere(DescribedPredicate.<Dependency>alwaysFalse())).checking(accessedClass).haveAtLeastOneViolationMessageMatching(String.format(".*%s.*%s.*", quote(CallingClass.class.getName()), quote(SomeClass.class.getName())));
    assertThat(onlyHaveDependentsWhere(DescribedPredicate.<Dependency>alwaysTrue().as("custom"))).hasDescription("only have dependents where custom").checking(accessedClass).containNoViolation();
}