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How to use FileWrapper method of com.tngtech.jgiven.gradle.JGivenPluginTest class

Best JGiven code snippet using com.tngtech.jgiven.gradle.JGivenPluginTest.FileWrapper

Source:JGivenPluginTest.java

...29@ExtendWith(JGivenExtension.class)30public class JGivenPluginTest extends31    ScenarioTest<JGivenPluginTest.Given, JGivenPluginTest.When, JGivenPluginTest.Then> {32    @ScenarioState33    public final FileWrapper testProjectDir = new FileWrapper();34    @BeforeEach35    public void createTempFolder(@TempDir File testProjectDir) {36        this.testProjectDir.set(testProjectDir);37    }38    @Test39    public void plugin_does_not_force_creation_of_buildDir_during_configuration() throws Exception {40        given().the_plugin_is_applied();41        when().a_build().with().the_task("tasks").is_successful();42        then().the_build_directory_has_not_been_created();43    }44    @Test45    public void plugin_can_build_with_an_empty_project() throws Exception {46        given().the_plugin_is_applied();47        when().a_build().with().the_task("build").is_successful();48        then().all_tasks_have_been_executed();49    }50    @Test51    public void jgiven_test_results_are_written_to_the_buildDir() throws IOException {52        given()53            .the_plugin_is_applied()54            .and().there_are_JGiven_tests();55        when()56            .a_build().with().the_task("test").is_successful();57        then()58            .the_JGiven_results_are_written_to("build/jgiven-results/test");59    }60    @Test61    public void jgiven_test_results_can_be_written_to_custom_directory() throws IOException {62        String customResultsDir = "build/jgiven-jsons";63        given()64            .the_plugin_is_applied()65            .and().the_results_dir_is_set_to(customResultsDir)66            .and().there_are_JGiven_tests();67        when()68            .a_build().with().the_task("test").is_successful();69        then()70            .the_JGiven_results_are_written_to(customResultsDir);71    }72    @Test73    public void jgiven_html_report_is_generated() throws IOException {74        given()75            .the_plugin_is_applied()76            .and().there_are_JGiven_tests();77        when()78            .a_build().with()79            .the_task("test").and()80            .the_task("jgivenTestReport").is_successful();81        then()82            .the_JGiven_html_reports_are_written_to("build/reports/jgiven/test/html");83    }84    @Test85    public void configure_reports() throws IOException {86        given()87            .the_plugin_is_applied()88            .and().there_are_JGiven_tests()89            .and().the_jgiven_report_is_configured_by("reports {\n"90                + "  html {\n"91                + "    required = false\n"92                + "  }\n"93                + "  text {\n"94                + "    required = true\n"95                + "  }\n"96                + "}\n")97        ;98        when()99            .a_build().with()100            .the_task("test").and()101            .the_task("jgivenTestReport").is_successful();102        then()103            .the_JGiven_reports_are_not_written_to("build/reports/jgiven/test/html")104            .and().the_JGiven_text_reports_are_written_to("build/reports/jgiven/test/text");105    }106    @Test107    public void configure_html_report() throws IOException {108        given()109            .the_plugin_is_applied()110            .and().there_are_JGiven_tests()111            .and().the_jgiven_report_is_configured_by("reports {\n"112                + "  html {\n"113                + "    required = true\n"114                + "    title = 'JGiven Gradle Plugin'\n"115                + "  }\n"116                + "}\n")117        ;118        when()119            .a_build().with()120            .the_task("test").and()121            .the_task("jgivenTestReport").is_successful();122        then()123            .the_JGiven_html_reports_are_written_to("build/reports/jgiven/test/html");124    }125    @Test126    void no_jgiven_results_no_report() throws IOException {127        given()128            .the_plugin_is_applied()129            .and().there_are_JGiven_tests();130        when()131            .a_build().with()132            .the_task("jgivenTestReport").is_successful();133        then()134            .the_JGiven_reports_are_not_written_to("build/reports/jgiven/test/html");135    }136    static class Given extends Stage<Given> {137        @ExpectedScenarioState138        private FileWrapper testProjectDir;139        CharSink buildFile;140        @BeforeStage141        private void setup() {142            File actualBuildFile = new File(testProjectDir.file, "build.gradle");143            buildFile = Files.asCharSink(actualBuildFile, Charsets.UTF_8, FileWriteMode.APPEND);144        }145        Given the_plugin_is_applied() throws IOException {146            buildFile.write("plugins { id 'java'; id 'com.tngtech.jgiven.gradle-plugin' }\n");147            buildFile.write("repositories { mavenCentral() }\n");148            buildFile.write("dependencies { testImplementation 'com.tngtech.jgiven:jgiven-junit:1.0.0' }\n");149            buildFile.write("dependencies { testImplementation 'junit:junit:4.13' }\n");150            return self();151        }152        Given there_are_JGiven_tests() throws IOException {153            new File(testProjectDir.get(), "src/test/java").mkdirs();154            File scenario = new File(testProjectDir.get(), "src/test/java/SimpleScenario.java");155            Files.write(Resources.toByteArray(Resources.getResource("SimpleScenario.java")), scenario);156            return self();157        }158        Given the_results_dir_is_set_to(String dir) throws IOException {159            buildFile.write("test { jgiven { resultsDir = file('" + dir + "') } }\n");160            return self();161        }162        Given the_jgiven_report_is_configured_by(String configuration) throws IOException {163            buildFile.write("jgivenTestReport { " + configuration + " } ");164            return self();165        }166    }167    static class When extends Stage<When> {168        @ExpectedScenarioState169        private FileWrapper testProjectDir;170        @ProvidedScenarioState171        private BuildResult result;172        @ProvidedScenarioState173        List<String> tasks = new ArrayList<>();174        When the_task(@Quoted String task) {175            tasks.add(task);176            return self();177        }178        When a_build() {179            return self();180        }181        When is_successful() {182            result = GradleRunner.create()183                .withProjectDir(testProjectDir.get())184                .withArguments(tasks)185                .withPluginClasspath()186                .build();187            return self();188        }189    }190    static class Then extends Stage<Then> {191        @ExpectedScenarioState192        private BuildResult result;193        @ExpectedScenarioState194        private FileWrapper testProjectDir;195        @ScenarioState196        List<String> tasks;197        Then the_build_directory_has_not_been_created() {198            assertThat(new File(testProjectDir.get(), "build")).doesNotExist();199            return self();200        }201        Then all_tasks_have_been_executed() {202            for (String task : tasks) {203                TaskOutcome outcome = Optional.ofNullable(result.task(":" + task))204                    .map(BuildTask::getOutcome)205                    .orElse(TaskOutcome.FAILED);206                assertThat(outcome).isEqualTo(TaskOutcome.SUCCESS);207            }208            return self();209        }210        Then the_JGiven_results_are_written_to(String destination) {211            assertDirectoryContainsFilesOfType(destination, "json");212            return self();213        }214        Then the_JGiven_html_reports_are_written_to(String reportDirectory) {215            assertDirectoryContainsFilesOfType(reportDirectory, "html");216            return self();217        }218        private void assertDirectoryContainsFilesOfType(String destination, final String extension) {219            File destinationDir = new File(testProjectDir.get(), destination);220            assertThat(destinationDir).isDirectory();221            assertThat(destinationDir222                .listFiles((dir, name) -> name.endsWith("." + extension)))223                .isNotEmpty();224        }225        Then the_JGiven_reports_are_not_written_to(String destination) {226            File destinationDir = new File(testProjectDir.get(), destination);227            if (destinationDir.exists()) {228                assertThat(destinationDir.listFiles()).isEmpty();229            }230            return self();231        }232        Then the_JGiven_text_reports_are_written_to(String destination) {233            assertDirectoryContainsFilesOfType(destination, "feature");234            return self();235        }236    }237    private static class FileWrapper {238        private File file;239        public File get() {240            return file;241        }242        public void set(File file) {243            this.file = file;244        }245    }246}...

FileWrapper

Using AI Code Generation

1    def "should be able to use FileWrapper method of com.tngtech.jgiven.gradle.JGivenPluginTest"() {2        def fileWrapper = JGivenPluginTest.createFileWrapper()3    }4    def "should be able to use FileWrapper method of com.tngtech.jgiven.gradle.JGivenPluginTest"() {5        def fileWrapper = JGivenPluginTest.createFileWrapper()6    }7    def "should be able to use FileWrapper method of com.tngtech.jgiven.gradle.JGivenPluginTest"() {8        def fileWrapper = JGivenPluginTest.createFileWrapper()9    }10    def "should be able to use FileWrapper method of com.tngtech.jgiven.gradle.JGivenPluginTest"() {11        def fileWrapper = JGivenPluginTest.createFileWrapper()12    }13    def "should be able to use FileWrapper method of com.tngtech.jgiven.gradle.JGivenPluginTest"() {14        def fileWrapper = JGivenPluginTest.createFileWrapper()15    }

FileWrapper

Using AI Code Generation

1def file = fileWrapper.createFile("test.txt")2def file2 = fileWrapper.createFile("test2.txt")3def file3 = fileWrapper.createFile("test3.txt")4def file4 = fileWrapper.createFile("test4.txt")5file.write("test")6file2.write("test2")7file3.write("test3")8file4.write("test4")9def file5 = fileWrapper.createFile("test5.txt")10file5.write("test5")11def file6 = fileWrapper.createFile("test6.txt")12file6.write("test6")13def file7 = fileWrapper.createFile("test7.txt")14file7.write("test7")15def file8 = fileWrapper.createFile("test8.txt")16file8.write("test8")17def file9 = fileWrapper.createFile("test9.txt")18file9.write("test9")19def file10 = fileWrapper.createFile("test10.txt")20file10.write("test10")21def file11 = fileWrapper.createFile("test11.txt")22file11.write("test11")23def file12 = fileWrapper.createFile("test12.txt")24file12.write("test12")25def file13 = fileWrapper.createFile("test13.txt")26file13.write("test13")27def file14 = fileWrapper.createFile("test14.txt")28file14.write("test14")29def file15 = fileWrapper.createFile("test15.txt")30file15.write("test15")31def file16 = fileWrapper.createFile("test16.txt")32file16.write("test16")33def file17 = fileWrapper.createFile("test17.txt")34file17.write("test17")35def file18 = fileWrapper.createFile("test18.txt")36file18.write("test18")37def file19 = fileWrapper.createFile("test19.txt")38file19.write("test19")39def file20 = fileWrapper.createFile("test20.txt")40file20.write("test20")41def file21 = fileWrapper.createFile("test21.txt")42file21.write("test21")43def file22 = fileWrapper.createFile("test22.txt")44file22.write("test22")45def file23 = fileWrapper.createFile("test23.txt")46file23.write("test23")47def file24 = fileWrapper.createFile("test24.txt")48file24.write("test24")49def file25 = fileWrapper.createFile("test25.txt")

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