.setMessage("The property name is required to activate the profile " + profile.getId())
                    .setLocation(property.getLocation("")));
            return false;
        }

        String sysValue = context.getUserProperties().get(name);
        if (sysValue == null) {
            sysValue = context.getSystemProperties().get(name);
        }

        assertNull(source.getPath(), "Resolved sources should return null for getPath()");
        assertEquals(path.toString(), source.getLocation());
    }

    @Test
    void testModelIdFormat() {
        String location = "/tmp/test.xml";
        Path path = Paths.get(location);
        String modelId = "com.example:test-artifact:1.2.3";

     * value is undefined.
     *
     * @return The location of the problem, never {@code null}.
     */
    String getLocation();

    /**
     * Gets the exception that caused this problem (if any).
     *
     * @return The exception that caused this problem or {@code null} if not applicable.
     */
    Exception getException();

        @Nonnull
        public InputStream openStream() throws IOException {
            return Files.newInputStream(path);
        }

        @Override
        @Nonnull
        public String getLocation() {
            return location;
        }

        @Override
        @Nullable
        public Source resolve(@Nonnull String relative) {
            return new PathSource(path.resolve(relative));

     *   <li>Description: {@code <memory>} or {@code <database>}</li>
     * </ul>
     *
     * @return a non-null string describing the source location
     */
    @Nonnull
    String getLocation();

    /**
     * Resolves a new source relative to this one.
     * <p>
     * The resolution strategy depends on the source type:
     * <ul>
     *   <li>File sources resolve against their parent directory</li>

        });

        return checkstyleTask;
    }

    private static URI getBuildSrcCodeSource() {
        try {
            return CheckstylePrecommitPlugin.class.getProtectionDomain().getCodeSource().getLocation().toURI();
        } catch (URISyntaxException e) {
            throw new GradleException("Error determining build tools JAR location", e);
        }
    }

                    .setMessage("Failed to interpolate file location " + path + " for profile " + profile.getId() + ": "
                            + e.getMessage())
                    .setLocation(file.getLocation(missing ? "missing" : "exists"))
                    .setException(e));
            return false;
        }

        if (path == null) {
            return false;
        }

                    .map(MojoExecution::getPlugin)
                    .filter(p -> p.getLocation("version") != null
                            && p.getLocation("version").getSource() != null
                            && defaulModelId.equals(
                                    p.getLocation("version").getSource().getModelId()))
                    .distinct()

     * value is undefined.
     *
     * @return the location of the problem, never {@code null}
     */
    @Nonnull
    String getLocation();

    /**
     * Gets the exception that caused this problem (if any).
     *
     * @return the exception that caused this problem or {@code null} if not applicable
     */
    @Nullable

            @Override
            public InputStream openStream() throws IOException {
                return Files.newInputStream(actual);
            }

            @Override
            public String getLocation() {
                return actual.toString();
            }

            @Override
            public Source resolve(String relative) {
                return Sources.buildSource(actual.resolve(relative));