Added tests for repository

Author: edgardmessias

src/svnRepository.ts

@@ -18,6 +18,10 @@ export class Repository {
     return await parseStatusXml(result.stdout);
   }
 
+  resetInfo() {
+    this._info = undefined;
+  }
+
   async getInfo(): Promise<ISvnInfo> {
     if (this._info) {
       return this._info;
@@ -28,7 +32,7 @@ export class Repository {
 
     //Cache for 30 seconds
     setTimeout(() => {
-      this._info = undefined;
+      this.resetInfo();
     }, 30000);
 
     return this._info;
@@ -210,6 +214,8 @@ export class Repository {
       throw new Error(switchBranch.stderr);
     }
 
+    this.resetInfo();
+
     return true;
   }
 
@@ -227,6 +233,8 @@ export class Repository {
       throw new Error(switchBranch.stderr);
     }
 
+    this.resetInfo();
+
     return true;
   }
 

src/test/extension.test.ts

@@ -17,30 +17,40 @@ import { SvnFinder } from "../svnFinder";
 
 // Defines a Mocha test suite to group tests of similar kind together
 suite("Extension Tests", () => {
-
   //Before Each
-  setup(async () => {
-  });
+  setup(async () => {});
 
   teardown(() => {
     testUtil.destroyAllTempPaths();
   });
 
-  test("Find Repository", async () => {
-    const svnFinder = new SvnFinder();
-    const info = await svnFinder.findSvn();
+  test("should be present", () => {
+    assert.ok(vscode.extensions.getExtension("johnstoncode.svn-scm"));
   });
 
-  test("Try Open Repository", async () => {
-    const repoUrl = await testUtil.createRepoServer();
-    await testUtil.createStandardLayout(repoUrl);
-    const checkoutDir = await testUtil.createRepoCheckout(repoUrl + "/trunk");
-
-    const svnFinder = new SvnFinder();
-    const info = await svnFinder.findSvn();
-    const svn = new Svn({ svnPath: info.path, version: info.version });
-    const model = new Model(svn);
-    await model.tryOpenRepository(checkoutDir);
-    model.dispose();
+  // The extension is already activated by vscode before running mocha test framework.
+  // No need to test activate any more. So commenting this case.
+  // tslint:disable-next-line: only-arrow-functions
+  test("should be able to activate the extension", function(done) {
+    this.timeout(60 * 1000);
+    const extension = vscode.extensions.getExtension("johnstoncode.svn-scm");
+
+    if (!extension) {
+      done("Extension not found");
+      return;
+    }
+
+    if (!extension.isActive) {
+      extension.activate().then(
+        api => {
+          done();
+        },
+        () => {
+          done("Failed to activate extension");
+        }
+      );
+    } else {
+      done();
+    }
   });
 });

src/test/repository.test.ts

@@ -0,0 +1,144 @@
+//
+// Note: This example test is leveraging the Mocha test framework.
+// Please refer to their documentation on https://mochajs.org/ for help.
+//
+
+// The module 'assert' provides assertion methods from node
+import * as assert from "assert";
+
+// You can import and use all API from the 'vscode' module
+// as well as import your extension to test it
+import * as fs from "fs";
+import * as path from "path";
+import * as vscode from "vscode";
+import * as testUtil from "./testUtil";
+import { Uri } from "vscode";
+import { Svn } from "../svn";
+import { Model } from "../model";
+import { SvnFinder, ISvn } from "../svnFinder";
+import { Repository } from "../repository";
+
+// Defines a Mocha test suite to group tests of similar kind together
+suite("Repository Tests", () => {
+  let repoUri: Uri;
+  let checkoutDir: Uri;
+  let svnFinder: SvnFinder;
+  let info: ISvn;
+  let svn: Svn;
+  let model: Model;
+
+  suiteSetup(async () => {
+    repoUri = await testUtil.createRepoServer();
+    await testUtil.createStandardLayout(testUtil.getSvnUrl(repoUri));
+    checkoutDir = await testUtil.createRepoCheckout(
+      testUtil.getSvnUrl(repoUri) + "/trunk"
+    );
+
+    svnFinder = new SvnFinder();
+    info = await svnFinder.findSvn();
+    svn = new Svn({ svnPath: info.path, version: info.version });
+    model = new Model(svn);
+    await model.tryOpenRepository(checkoutDir.fsPath);
+  });
+
+  suiteTeardown(() => {
+    testUtil.destroyAllTempPaths();
+  });
+
+  test("Find Repository", async () => {
+    assert.ok(info);
+    assert.ok(info.path);
+    assert.ok(info.version);
+  });
+
+  test("Try Open Repository", async function() {
+    assert.equal(model.repositories.length, 1);
+  });
+
+  test("Try Open Repository Again", async () => {
+    await model.tryOpenRepository(checkoutDir.fsPath);
+    assert.equal(model.repositories.length, 1);
+  });
+
+  test("Try get repository from Uri", () => {
+    const repository = model.getRepository(checkoutDir);
+    assert.ok(repository);
+  });
+
+  test("Try get repository from string", () => {
+    const repository = model.getRepository(checkoutDir.fsPath);
+    assert.ok(repository);
+  });
+
+  test("Try get repository from repository", () => {
+    const repository = model.getRepository(checkoutDir.fsPath);
+    const repository2 = model.getRepository(repository);
+    assert.ok(repository2);
+    assert.equal(repository, repository2);
+  });
+
+  test("Try get current branch name", async () => {
+    const repository: Repository | undefined = model.getRepository(
+      checkoutDir.fsPath
+    );
+    if (!repository) return;
+
+    const name = await repository.getCurrentBranch();
+    assert.equal(name, "trunk");
+  });
+
+  test("Try commit file", async function() {
+    this.timeout(60000);
+    const repository: Repository | undefined = model.getRepository(
+      checkoutDir.fsPath
+    );
+    if (!repository) return;
+
+    assert.equal(repository.changes.resourceStates.length, 0);
+
+    const file = path.join(checkoutDir.fsPath, "new.txt");
+
+    await repository.update();
+    fs.writeFileSync(file, "test");
+
+    await repository.addFile(file);
+
+    await repository.update();
+    await testUtil.delay(1500); //Wait the debounce time
+    assert.equal(repository.changes.resourceStates.length, 1);
+
+    const message = await repository.repository.commitFiles("First Commit", [
+      file
+    ]);
+    assert.ok(/Committed revision (.*)\./i.test(message));
+
+    await repository.update();
+    await testUtil.delay(1500); //Wait the debounce time
+    assert.equal(repository.changes.resourceStates.length, 0);
+
+    const remoteContent = await repository.show(file, "HEAD");
+    assert.equal(remoteContent, "test");
+  });
+
+  test("Try switch branch", async function() {
+    this.timeout(60000);
+    const newCheckoutDir = await testUtil.createRepoCheckout(
+      testUtil.getSvnUrl(repoUri) + "/trunk"
+    );
+
+    await model.tryOpenRepository(newCheckoutDir.fsPath);
+
+    const newRepository: Repository | undefined = model.getRepository(
+      newCheckoutDir.fsPath
+    );
+    if (!newRepository) return;
+    assert.ok(newRepository);
+
+    const isSwitched = await newRepository.branch("test");
+    assert.ok(isSwitched);
+
+    const currentBranch = await newRepository.getCurrentBranch();
+
+    assert.equal(currentBranch, "test");
+  });
+});

src/test/testUtil.ts

@@ -8,6 +8,16 @@ import { SpawnOptions, ChildProcess } from "child_process";
 const tempDir = os.tmpdir();
 var tempDirList: string[] = [];
 
+export function getSvnUrl(uri: Uri) {
+  const url = uri.toString();
+
+  return url.replace(/%3A/g, ":");
+}
+
+export function delay(ms: number) {
+  return new Promise(resolve => setTimeout(resolve, ms));
+}
+
 export function spawn(
   command: string,
   args?: string[],
@@ -46,7 +56,7 @@ export function newTempDir(prefix: string) {
 }
 
 export function createRepoServer() {
-  return new Promise<string>((resolve, reject) => {
+  return new Promise<Uri>((resolve, reject) => {
     const fullpath = newTempDir("svn_server_");
     const dirname = path.basename(fullpath);
 
@@ -58,8 +68,7 @@ export function createRepoServer() {
 
     proc.once("exit", exitCode => {
       if (exitCode === 0) {
-        const url = "file:///" + fullpath.replace(/\\/g, "/");
-        resolve(url);
+        resolve(Uri.file(fullpath));
       }
       reject();
     });
@@ -105,21 +114,21 @@ export async function createStandardLayout(
 }
 
 export function createRepoCheckout(url: string) {
-  return new Promise<string>((resolve, reject) => {
+  return new Promise<Uri>((resolve, reject) => {
     const fullpath = newTempDir("svn_checkout_");
 
     let proc = spawn("svn", ["checkout", url, fullpath], { cwd: tempDir });
 
     proc.once("exit", exitCode => {
       if (exitCode === 0) {
-        resolve(fullpath);
+        resolve(Uri.file(fullpath));
       }
       reject();
     });
   });
 }
 
-export function destroyPath(fullPath: string) {
+export async function destroyPath(fullPath: string) {
   fullPath = fullPath.replace(/^file\:\/\/\//, "");
 
   if (!fs.existsSync(fullPath)) {
@@ -137,10 +146,14 @@ export function destroyPath(fullPath: string) {
   }
 
   //Error in windows with anti-malware
-  try {
-    fs.rmdirSync(fullPath);
-  } catch (error) {
-    console.error(error);
+  for (let i = 0; i < 3; i++) {
+    try {
+      fs.rmdirSync(fullPath);
+      break;
+    } catch (error) {
+      await delay(3000);
+      console.error(error);
+    }
   }
   return true;
 }