Add Postman example from pact contract response (#8)

Author: golfapipol

app/parsers/2.0.0/pact-parser.js

@@ -1,3 +1,5 @@
+const httpStatus = require('http-status')
+
 class PactParser {
     createBaseCollection(consumerName, providerName) {
         return {
@@ -24,14 +26,17 @@ class PactParser {
                     query: []
                 }
             },
-            response: []
+            response: [],
+            event: []
         };
     }
     interaction(interaction) {
         const item = this.createBaseItem(interaction);
         this.headers(interaction, item);
         this.query(interaction, item);
         this.body(interaction, item);
+        this.response(interaction, item);
+        this.event(interaction, item);
         return item;
     }
     headers(interaction, item) {
@@ -48,7 +53,7 @@ class PactParser {
                 return {
                     key: val[0],
                     value: val[1]
-                }
+                };
             });
         }
     }
@@ -60,6 +65,47 @@ class PactParser {
             }
         }
     }
+    response(interaction, item) {
+        const response = {
+            name: interaction.description,
+            originalRequest: item.request,
+            _postman_previewlanguage: 'json',
+            header: null,
+            cookie: [],
+        };
+        response.code = interaction.response.status;
+        response.status = httpStatus[interaction.response.status];
+        response.header = this.responseHeaders(interaction);
+        if (interaction.response.body) {
+            response.body = JSON.stringify(interaction.response.body);
+        }
+        item.response.push(response);
+    }
+    responseHeaders(interaction) {
+        const headers = [];
+        for (const key in interaction.response.headers) {
+            headers.push({
+                key,
+                value: interaction.response.headers[key],
+                type: 'text',
+            });
+        }
+        return headers;
+    }
+    event(interaction, item) {
+        const event = {
+            listen: 'test',
+            type: 'text/javascript',
+            script: {
+                exec: [
+                    `pm.test(\"Status code is ${interaction.response.status}\", function () {`,
+                    `    pm.response.to.have.status(${interaction.response.status});`,
+                    `});`,
+                ]
+            }
+        }
+        item.event.push(event)
+    }
     parse(source) {
         this.output = this.createBaseCollection(source.consumer.name, source.provider.name);
         source.interactions.map(item => this.output.item.push(this.interaction(item)));

package-lock.json

@@ -32,7 +32,8 @@
   "dependencies": {
     "axios": "0.19.0",
     "commander": "2.17.1",
-    "debug": "3.1.0"
+    "debug": "3.1.0",
+    "http-status": "1.4.2"
   },
   "devDependencies": {
     "chai": "4.2.0",

package.json

@@ -107,4 +107,48 @@ describe('pmpact > app > parsers > 2.0.0 > pact-parser', () => {
         ]);
     });
 
+    it('should create a response', () => {
+        const result = parser.parse(simplePactV2Json);
+        assert.deepEqual(result.item[0].response, [{
+            name: 'Interaction description',
+            originalRequest: {
+                method: 'GET',
+                header: [
+                    {
+                        key: 'Accept',
+                        value: 'application/json'
+                    }
+                ],
+                body: {},
+                url: {
+                    raw: "{{url}}/path1/path2",
+                    host: ["{{url}}"],
+                    path: ['path1','path2'],
+                    query: [{key:'p1',value:'p1'},{key:'p2',value:'p2'}],
+                }
+            },
+            _postman_previewlanguage: "json",
+            header: [
+                {
+                    key: "Access-Control-Allow-Methods",
+                    value: "*",
+                    type: "text"
+                },
+                {
+                    key: "Access-Control-Allow-Origin",
+                    value: "*",
+                    type: "text"
+                },
+                {
+                    key: "Content-Type",
+                    value: "application/json; charset=UTF-8",
+                    type: "text"
+                }
+            ],
+            cookie: [],
+            code: 200,
+            status: 'OK',
+            body: '{"data":1}'
+        }])
+    })
 });