@fatso83/mini-mocha - npm Package Compare versions

Comparing version 1.0.3 to 2.0.0

demo.js

@@ -1,30 +0,32 @@
-require('./index');
+require("./index").install();
 
 describe("Block A", function() {
-    var Foo = {
-        myMethod: function() { return "original"; }
+  var Foo = {
+    myMethod: function() {
+      return "original";
     }
+  };
 
-    before(() => console.log("before"));
-    after(() => console.log("after"));
-    beforeEach(() => console.log("before each"));
-    afterEach(() => console.log("after each"));
+  before(() => console.log("before"));
+  after(() => console.log("after"));
+  beforeEach(() => console.log("before each"));
+  afterEach(() => console.log("after each"));
 
-    it("normal sync test", function() {
-        // no-op
-    });
+  it("normal sync test", function() {
+    // no-op
+  });
 
-    it("failing test", function() {
-        throw new Error("My error");
-    });
+  it("failing test", function() {
+    throw new Error("My error");
+  });
 
-    it("async test (not supported)", function(done) {
-        console.warn("should never get here");
-    });
+  it("async test (not supported)", function(done) {
+    console.warn("should never get here");
+  });
 });
 
 describe("Block B", function() {
-    it("failing test", function() {
-        throw new Error("My error");
-    });
+  it("failing test", function() {
+    throw new Error("My error");
+  });
 });

index.js

@@ -1,58 +0,107 @@
-var d = "";
+var assert = require("assert");
+
+var d = null;
+var doPrint = false;
 var its = [];
-function it(title, fn) { 
-    its.push(function() {
-        if(fn.length) return unsupported("async/callback testing")();
+var beforeEachs = [];
+var befores = [];
+var afters = [];
+var afterEachs = [];
+var printFn = console.log.bind(console);
 
-        beforeEachs.forEach(run);
-        try{ fn(); log(title, null); } 
-        catch(err){ log(title, err.message); } 
-        afterEachs.forEach(run);
-    });
-}
-function describe(title, fn) { 
-    d = title;
-    fn();
-    befores.forEach(run)
-    its.forEach(run)
-    afters.forEach(run)
+function it(title, fn) {
+  assert(typeof title === "string", "title required");
+  assert(typeof fn === "function", "missing function");
+
+  its.push(function() {
+    if (fn.length) return unsupported("async/callback testing")();
+
+    beforeEachs.forEach(run);
+    try {
+      fn();
+      log(title, null);
+    } catch (err) {
+      log(title, err.message);
+    }
+    afterEachs.forEach(run);
+  });
+
+  // To support running without outer describe block
+  if (!d) {
+    its.forEach(run);
     its = [];
-    befores = [];
-    afters = [];
+  }
 }
-function log(title, err) { 
-    var status = err? `❌. ${err}`: "✔️";
-    console.log(d && `${d}: ` + `${title}: ${status}`);
+
+function describe(title, fn) {
+  assert(title, "title required");
+  assert(typeof fn === "function");
+
+  d = title;
+  fn();
+  befores.forEach(run);
+  its.forEach(run);
+  afters.forEach(run);
+
+  // reset
+  its = [];
+  befores = [];
+  afters = [];
+  afterEachs = [];
+  beforeEachs = [];
+  d = null;
 }
-function run(fn){ fn(); }
-function unsupported(title) {
-    return function(){
-        console.error("This operation is unsupported: " + title)
-    }
+
+function before(fn) {
+  befores.push(fn);
 }
 
-var befores = [];
-function before(fn){
-    befores.push(fn);
+function after(fn) {
+  afters.push(fn);
 }
-var afters = [];
-function after(fn){
-    afters.push(fn);
+
+function beforeEach(fn) {
+  beforeEachs.push(fn);
 }
-var beforeEachs = [];
-function beforeEach(fn){
-    beforeEachs.push(fn);
+
+function afterEach(fn) {
+  afterEachs.push(fn);
 }
-var afterEachs = [];
-function afterEach(fn){
-    afterEachs.push(fn);
+
+function log(title, err) {
+  var status = err ? `❌. ${err}` : "✔️";
+  if (doPrint) {
+    printFn((d ? `${d}: ` : "") + `${title}: ${status}`);
+  }
 }
+function run(fn) {
+  fn();
+}
+function unsupported(title) {
+  return function() {
+    console.error("This operation is unsupported: " + title);
+  };
+}
 
-global.describe = describe;
-global.it = it;
-global.before = before;
-global.after = after;
-//global.beforeEach = unsupported("beforeEach");
-//global.afterEach =  unsupported("afterEach");
-global.beforeEach = beforeEach;
-global.afterEach =  afterEach;
+function install() {
+  doPrint = true;
+  global.describe = describe;
+  global.it = it;
+  global.before = before;
+  global.after = after;
+  global.beforeEach = beforeEach;
+  global.afterEach = afterEach;
+}
+
+module.exports = {
+  describe: describe,
+  it: it,
+  before: before,
+  after: after,
+  beforeEach: beforeEach,
+  afterEach: afterEach,
+  install: install,
+  setPrint: function(fn) {
+    printFn = fn;
+  }
+};

package.json

 {
   "name": "@fatso83/mini-mocha",
-  "version": "1.0.3",
+  "version": "2.0.0",
   "description": "A minimal emulation of Mocha",
   "main": "index.js",
   "scripts": {
-    "test": "node demo.js"
+    "fixup": "prettier --write *.js",
+    "test": "node index.test.js | faucet",
+    "precommit": "prettier -c *.js && node index.test.js"
   },
@@ -22,3 +24,9 @@ "repository": {
     "url": "https://github.com/fatso83/mini-mocha/issues"
+  },
+  "devDependencies": {
+    "faucet": "0.0.1",
+    "husky": "^1.3.1",
+    "prettier": "^1.16.4",
+    "tape": "^4.10.1"
   }
 }

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

5843

increased by60.43%

Number of package files

5

increased by25%

Lines of code

167

increased by111.39%

Worsened metrics

Dev dependency count

4

increased byInfinity%

No dependency changes