assertNotNull(result.getEffectiveToolchains());
        assertEquals(1, result.getEffectiveToolchains().getToolchains().size());
        assertEquals(
                "TYPE", result.getEffectiveToolchains().getToolchains().get(0).getType());
        assertEquals(
                "user_value",
                result.getEffectiveToolchains()
                        .getToolchains()

        Object[] artifacts = new Object[] {a.artifact, c.artifact, d1.artifact, b2.artifact, e.artifact, g.artifact};
        assertEquals(createSet(artifacts), res.getArtifacts(), "Check artifact list");
        assertEquals("1.0", getArtifact("d", res.getArtifacts()).getVersion(), "Check version");
        assertEquals("2.0", getArtifact("b", res.getArtifacts()).getVersion(), "Check version");
    }

    @Test

                "test".getBytes(StandardCharsets.UTF_8), service.select(Arrays.asList("SHA-1", "MD5")));
        assertNotNull(checksums);
        assertEquals(2, checksums.size());
        assertEquals("a94a8fe5ccb19ba61c4c0873d391e987982fbbd3", checksums.get(service.select("SHA-1")));
        assertEquals("098f6bcd4621d373cade4e832627b4f6", checksums.get(service.select("MD5")));
    }

    @Test
    void calculateByteBuffer() throws IOException {

        ExceptionSummary summary = handler.handleException(boom1);

        assertEquals("BOOM1: BOOM2: BOOM3: [CIRCULAR REFERENCE]", summary.getMessage());
        assertEquals("", summary.getReference());
        assertEquals(0, summary.getChildren().size());
        assertEquals(boom1, summary.getException());
    }

        assertEquals("p0-org", p0.getOrganization().getName());

        // ----------------------------------------------------------------------
        // Check p1 value for org name
        // ----------------------------------------------------------------------

        MavenProject p1 = getProject(projectFile("maven.t01", "p1"));

        assertEquals("p1-org", p1.getOrganization().getName());

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsString;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertThrows;

/**
 * Test cases for the project {@code ModelResolver} implementation.
 */

    void testSameUpperAndLowerBound() throws VersionParserException {
        VersionConstraint c = versionParser.parseVersionConstraint("[1.0]");
        assertEquals("[1.0,1.0]", c.toString());
        VersionConstraint c2 = versionParser.parseVersionConstraint(c.toString());
        assertEquals(c, c2);
        assertTrue(c.contains(versionParser.parseVersion("1.0")));
    }

        // [16] install:install
        //

        assertEquals(16, executions.size());

        assertEquals("clean:clean", executions.get(0).getMojoDescriptor().getFullGoalName());
        assertEquals("it:xpp3-writer", executions.get(1).getMojoDescriptor().getFullGoalName());
        assertEquals("it:java", executions.get(2).getMojoDescriptor().getFullGoalName());

        assertEquals(4, res.getVertices().size(), "wrong # of vertices in the resulting graph after resolver");
        assertEquals(
                2,
                res.getExcidentEdges(v1).size(),
                "wrong # of excident edges in the resulting graph entry after resolver");

        assertEquals(
                1,
                res.getIncidentEdges(v2).size(),

        {
            Type type = Integer.class;
            assertEquals(type, simplifyType(type));
        }

        {
            Type type = new Key<Set<Integer>>() {}.getType();
            assertEquals(type, simplifyType(type));
        }

        {
            Type type = new Key<Set<Set<Set<Integer>>>>() {}.getType();
            assertEquals(type, simplifyType(type));
        }

        {