initial import for Open Source 🎉

static/js/directives/ui/dockerfile-path-select/dockerfile-path-select.component.spec.ts

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+import { DockerfilePathSelectComponent, PathChangeEvent } from './dockerfile-path-select.component';
+
+
+describe("DockerfilePathSelectComponent", () => {
+  var component: DockerfilePathSelectComponent;
+  var currentPath: string;
+  var isValidPath: boolean;
+  var paths: string[];
+  var supportsFullListing: boolean;
+
+  beforeEach(() => {
+    component = new DockerfilePathSelectComponent();
+    currentPath = '/';
+    isValidPath = false;
+    paths = ['/'];
+    supportsFullListing = true;
+    component.currentPath = currentPath;
+    component.isValidPath = isValidPath;
+    component.paths = paths;
+    component.supportsFullListing = supportsFullListing;
+  });
+
+  describe("ngOnChanges", () => {
+
+    it("sets valid path flag to true if current path is valid", () => {
+      component.ngOnChanges({});
+
+      expect(component.isValidPath).toBe(true);
+    });
+
+    it("sets valid path flag to false if current path is invalid", () => {
+      component.currentPath = "asdfdsf";
+      component.ngOnChanges({});
+
+      expect(component.isValidPath).toBe(false);
+    });
+  });
+
+  describe("setPath", () => {
+    var newPath: string;
+
+    beforeEach(() => {
+      newPath = '/conf';
+    });
+
+    it("sets current path to given path", () => {
+      component.setPath(newPath);
+
+      expect(component.currentPath).toEqual(newPath);
+    });
+
+    it("sets valid path flag to true if given path is valid", () => {
+      component.setPath(newPath);
+
+      expect(component.isValidPath).toBe(true);
+    });
+
+    it("sets valid path flag to false if given path is invalid", () => {
+      component.setPath("asdfsadfs");
+
+      expect(component.isValidPath).toBe(false);
+    });
+
+    it("emits output event indicating Dockerfile path has changed", (done) => {
+      component.pathChanged.subscribe((event: PathChangeEvent) => {
+        expect(event.path).toEqual(newPath);
+        expect(event.isValid).toBe(component.isValidPath);
+        done();
+      });
+
+      component.setPath(newPath);
+    });
+  });
+
+  describe("setCurrentPath", () => {
+    var newPath: string;
+
+    beforeEach(() => {
+      newPath = '/conf';
+    });
+
+    it("sets current path to given path", () => {
+      component.setSelectedPath(newPath);
+
+      expect(component.currentPath).toEqual(newPath);
+    });
+
+    it("sets valid path flag to true if given path is valid", () => {
+      component.setSelectedPath(newPath);
+
+      expect(component.isValidPath).toBe(true);
+    });
+
+    it("sets valid path flag to false if given path is invalid", () => {
+      component.setSelectedPath("a;lskjdf;ldsa");
+
+      expect(component.isValidPath).toBe(false);
+    });
+
+    it("emits output event indicating Dockerfile path has changed", (done) => {
+      component.pathChanged.subscribe((event: PathChangeEvent) => {
+        expect(event.path).toEqual(newPath);
+        expect(event.isValid).toBe(component.isValidPath);
+        done();
+      });
+
+      component.setSelectedPath(newPath);
+    });
+  });
+});