abstract String getBody()

        abstract String getImports()
    }

    interface SnippetsFactory {
        abstract Snippets newSnippets(ExternalProcessFixture fixture)

        abstract String getSummary()
    }

    interface PrintProcessOutput {
        abstract SnippetsFactory getGroovy()

        abstract SnippetsFactory getKotlin()

        abstract SnippetsFactory getJava()
    }

                    .id(getDefaultDeprecationIdDisplayName(usage), usage.getProblemIdDisplayName(), GradleCoreProblemGroup.deprecation())
                    .contextualLabel(usage.getSummary())
                    .details(usage.getRemovalDetails())
                    .documentedAt(usage.getDocumentationUrl())
                    .additionalData(DeprecationDataSpec.class, new Action<DeprecationDataSpec>() {

                }
            }
        }
    }

    public String buildConsoleErrorMessage(VerificationReport report) {
        String errorMessage = report.getSummary();
        String htmlReport = new ConsoleRenderer().asClickableFileUrl(report.getHtmlReport());
        errorMessage += "\n\nOpen this report for more details: " + htmlReport;
        return errorMessage;
    }

    }


    def summary = "Summary is deprecated."

    def "logs deprecation message with default problem id"() {
        given:
        def builder = new DeprecationMessageBuilder()
        builder.setSummary(summary)

        when:
        builder.willBeRemovedInGradle9().undocumented().nagUser()

        then:
        expectMessage "$summary This is scheduled to be removed in Gradle ${NEXT_GRADLE_VERSION}."

        this.usageType = DeprecatedFeatureUsage.Type.USER_CODE_INDIRECT;
    }

    void setBuildInvocationUsage() {
        this.usageType = DeprecatedFeatureUsage.Type.BUILD_INVOCATION;
    }

    void setSummary(String summary) {
        this.summary = summary;
    }

    void setAdvice(String advice) {
        this.advice = advice;
    }

        private final String feature;

        public ExplicitDeprecationMessageBuilder(String feature) {
            this.feature = feature;
            setSummary(feature + " has been deprecated.");
        }

        @Override
        DeprecationMessage build() {
            if(problemId == null) {
                setProblemId(createDefaultDeprecationId(feature));