From ae53b574228db97b296bd65c88ad760d797ac794 Mon Sep 17 00:00:00 2001
From: jimCresswell <jim.cresswell@gmail.com>
Date: Thu, 5 Mar 2015 10:52:52 +0000
Subject: [PATCH] Add json output

Switch back to pretty print in the Protractor cucumberOpts and add a
JSON output listener as per
[https://github.com/cucumber/cucumber-js/issues/90#issuecomment-68544890]
---
 cucumber-report.json                          | 67 +++++++++++++++++++
 .../json-reporter-listener.js                 | 16 +++++
 protractor-conf.js                            |  2 +-
 3 files changed, 84 insertions(+), 1 deletion(-)
 create mode 100644 cucumber-report.json
 create mode 100644 features/support/output-listeners/json-reporter-listener.js

diff --git a/cucumber-report.json b/cucumber-report.json
new file mode 100644
index 0000000..f816dca
--- /dev/null
+++ b/cucumber-report.json
@@ -0,0 +1,67 @@
+[
+  {
+    "id": "Todo-list",
+    "name": "Todo list",
+    "description": "As a user of the todo list\r\nI want to be able to add and read todos\r\nSo that I can remember what I am supposed to do later",
+    "line": 2,
+    "keyword": "Feature",
+    "uri": "C:\\Users\\jimcr_000\\Documents\\GitHub\\cucumber-with-protractor-demo\\features\\todo.feature",
+    "elements": [
+      {
+        "name": "Adding a todo",
+        "id": "Todo-list;adding-a-todo",
+        "line": 8,
+        "keyword": "Scenario",
+        "description": "",
+        "type": "scenario",
+        "tags": [
+          {
+            "name": "@smoke",
+            "line": 7
+          }
+        ],
+        "steps": [
+          {
+            "keyword": "Before ",
+            "hidden": true,
+            "result": {
+              "duration": 883962,
+              "status": "passed"
+            },
+            "match": {}
+          },
+          {
+            "name": "I am on the app homepage.",
+            "line": 9,
+            "keyword": "Given ",
+            "result": {
+              "duration": 2737178804,
+              "status": "passed"
+            },
+            "match": {}
+          },
+          {
+            "name": "I add a todo called \"hello world\".",
+            "line": 10,
+            "keyword": "When ",
+            "result": {
+              "duration": 21925858,
+              "status": "passed"
+            },
+            "match": {}
+          },
+          {
+            "name": "I should see it added to the todo list.",
+            "line": 11,
+            "keyword": "Then ",
+            "result": {
+              "duration": 884422463,
+              "status": "passed"
+            },
+            "match": {}
+          }
+        ]
+      }
+    ]
+  }
+]
\ No newline at end of file
diff --git a/features/support/output-listeners/json-reporter-listener.js b/features/support/output-listeners/json-reporter-listener.js
new file mode 100644
index 0000000..73fb2a6
--- /dev/null
+++ b/features/support/output-listeners/json-reporter-listener.js
@@ -0,0 +1,16 @@
+module.exports = function JsonOutputHook() {
+  var Cucumber = require('cucumber');
+  var JsonFormatter = Cucumber.Listener.JsonFormatter();
+  var fs = require('fs');
+
+  var filepath = 'cucumber-report.json';
+
+  JsonFormatter.log = function (json) {
+    fs.writeFile(filepath, json, function (err) {
+      if (err) throw err;
+      console.log('json file location: ' + filepath);
+    });
+  };
+
+  this.registerListener(JsonFormatter);
+};
\ No newline at end of file
diff --git a/protractor-conf.js b/protractor-conf.js
index d0657a0..665bebe 100644
--- a/protractor-conf.js
+++ b/protractor-conf.js
@@ -7,7 +7,7 @@ exports.config = {
   },
   specs: ['features/*.feature'],
   cucumberOpts: {
-    format: 'json'
+    format: 'pretty'
   }
 };