added input functionalities on command

whatsapp-web.js/test/test_command.js

@@ -0,0 +1,167 @@
+const { Command } = require('../src/models/commands');
+
+const expect = require('chai').expect;
+
+describe('Command', () => {
+
+    it('Test : requireInput() without input', () => {
+        let a = new Command({
+            command: "wg create",
+            callback: () => {
+
+            } 
+        });
+
+        expect(a.requireInput).to.false;
+    });
+
+    it('Test : requireInput() with input', () => {
+        let a = new Command({
+            command: "wg create <id>",
+            callback: () => {
+
+            } 
+        });
+
+        expect(a.requireInput).to.true;
+    });
+
+    it('Test : requireInput() with 2 inputs', () => {
+        let a = new Command({
+            command: "wg create <id> <name>",
+            callback: () => {
+
+            } 
+        });
+
+        expect(a.requireInput).to.true;
+    });
+
+    it('Test : equals() without input', () => {
+
+        let message = 'wg website';
+
+        let a = new Command({
+            command: "wg create <id>",
+            callback: () => {
+
+            } 
+        });
+        
+        let b = new Command({
+            command: "wg website",
+            callback: () => {
+
+            } 
+        });
+        
+        let c = new Command({
+            command: "wg product p12",
+            callback: () => {
+
+            } 
+        });
+        
+        let d = new Command({
+            command: "wg",
+            callback: () => {
+
+            } 
+        });
+        
+        expect(a.equals(message)).to.false;
+        expect(b.equals(message)).to.true;
+        expect(c.equals(message)).to.false;
+        expect(d.equals(message)).to.false;
+    });
+
+
+    it('Test : equals() with input', () => {
+
+        let message = 'wg create p12';
+
+        let a = new Command({
+            command: "wg create <id>",
+            callback: () => {
+
+            } 
+        });
+               
+        expect(a.equals(message)).to.true;
+
+    });
+
+    it('Test : equals() with spelling error', () => {
+
+        let message = 'wg websit';
+        
+        let b = new Command({
+            command: "wg website",
+            callback: () => {
+
+            } 
+        });
+
+        expect(b.equals(message)).to.false;
+
+    });
+    it('Test : equals() with extra inputs', () => {
+
+        let message = 'wg create p12 pr';
+
+        let a = new Command({
+            command: "wg create <id>",
+            callback: () => {
+
+            } 
+        });
+        
+        
+        expect(a.equals(message)).to.false;
+    });
+    
+    it('Test : _getInputPosition()', () => {
+
+        let a = new Command({
+            command: "wg create <id>",
+            callback: () => {
+    
+            } 
+        });
+
+        expect(a.inputPos[0]).to.equal(2);
+        
+    })
+
+    it('Test : getInput() with 1 input', () => {
+
+        let message = 'wg create p12'
+
+        let a = new Command({
+            command: "wg create <id>",
+            callback: () => {
+
+            } 
+        });
+
+        expect(a.getInput(message)[0]).to.equal('p12');
+    });
+
+    it('Test : getInput() with 2 input', () => {
+
+        let message = 'wg create p12 pikachu'
+
+        let a = new Command({
+            command: "wg create <id> <name>",
+            callback: () => {
+
+            } 
+        });
+
+        expect(a.getInput(message)[0]).to.equal('p12');
+        expect(a.getInput(message)[1]).to.equal('pikachu');
+    });
+
+    
+
+});