fs: create dir, delete dir (#784)

Author: MykolaGolubyev

webtau-feature-testing/examples/scenarios/fs/dirs.groovy

@@ -0,0 +1,15 @@
+package scenarios.fs
+
+import static org.testingisdocumenting.webtau.WebTauGroovyDsl.*
+
+scenario('create and delete directory') {
+    def dir = fs.createDir('fs-new-dir')
+    fs.copy('data/message.txt', dir)
+
+    fs.textContent(dir.resolve('message.txt')).should == 'message inside file'
+
+    fs.deleteDir('fs-new-dir')
+
+    fs.exists(dir).should == false
+    fs.exists(dir.resolve('message.txt')).should == false
+}

webtau-feature-testing/src/test/groovy/org/testingisdocumenting/webtau/featuretesting/WebTauFileSystemFeaturesTest.groovy

@@ -32,6 +32,11 @@ class WebTauFileSystemFeaturesTest {
         runCli('copy.groovy', 'webtau.cfg.groovy')
     }
 
+    @Test
+    void "dirs"() {
+        runCli('dirs.groovy', 'webtau.cfg.groovy')
+    }
+
     private static void runCli(String testName, String configFileName, String... additionalArgs) {
         testRunner.runCli("scenarios/fs/$testName",
                 configFileName.isEmpty() ? "" : "scenarios/fs/$configFileName", additionalArgs)

webtau-feature-testing/test-expectations/scenarios/fs/dirs/run-details.json

@@ -0,0 +1,10 @@
+{
+  "scenarioDetails" : [ {
+    "scenario" : "create and delete directory",
+    "shortContainerId" : "dirs.groovy",
+    "stepsSummary" : {
+      "numberOfSuccessful" : 4
+    }
+  } ],
+  "exitCode" : 0
+}

webtau-filesystem/src/main/java/org/testingisdocumenting/webtau/fs/FileSystem.java

@@ -80,6 +80,53 @@ public void copy(Path src, Path dest) {
         step.execute(StepReportOptions.REPORT_ALL);
     }
 
+    public boolean exists(Path path) {
+        return Files.exists(path);
+    }
+
+    public boolean exists(String path) {
+        return exists(Paths.get(path));
+    }
+
+    public Path createDir(String dir) {
+        return createDir(Paths.get(dir));
+    }
+
+    public Path createDir(Path dir) {
+        Path fullDirPath = fullPath(dir);
+
+        WebTauStep step = WebTauStep.createStep(null,
+                tokenizedMessage(action("creating"), classifier("dir"), urlValue(dir.toString())),
+                () -> tokenizedMessage(action("created"), classifier("dir"), urlValue(fullDirPath.toAbsolutePath().toString())),
+                () -> {
+                    try {
+                        Files.createDirectory(fullDirPath);
+                        return fullDirPath;
+                    } catch (IOException e) {
+                        throw new RuntimeException(e);
+                    }
+                });
+
+        return step.execute(StepReportOptions.REPORT_ALL);
+    }
+
+    public void deleteDir(String dir) {
+        deleteDir(Paths.get(dir));
+    }
+
+    public void deleteDir(Path dir) {
+        Path fullDirPath = fullPath(dir);
+
+        WebTauStep step = WebTauStep.createStep(null,
+                tokenizedMessage(action("deleting"), classifier("dir"), urlValue(dir.toString())),
+                () -> tokenizedMessage(action("deleted"), classifier("dir"), urlValue(fullDirPath.toAbsolutePath().toString())),
+                () -> {
+                    FileUtils.deleteQuietly(fullDirPath.toFile());
+                });
+
+        step.execute(StepReportOptions.REPORT_ALL);
+    }
+
     public FileTextContent textContent(Path path) {
         return new FileTextContent(path);
     }