feat: meta-data at test suite level (#41)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "test-results-parser",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "description": "Parse test results from JUnit, TestNG, xUnit, cucumber and many more",
   "main": "src/index.js",
   "types": "./src/index.d.ts",
@@ -22,7 +22,8 @@
     "result",
     "automation",
     "mocha",
-    "cucumber"
+    "cucumber",
+    "nUnit"
   ],
   "author": "Anudeep <[email protected]>",
   "license": "MIT",

src/models/TestSuite.d.ts

@@ -9,6 +9,7 @@ declare class TestSuite {
   skipped: number;
   duration: number;
   status: string;
+  meta_data: Map<string,string>;
   cases: TestCase[];
 }
 

src/models/TestSuite.js

@@ -10,6 +10,7 @@ class TestSuite {
     this.skipped = 0;
     this.duration = 0;
     this.status = 'NA';
+    this.meta_data = new Map();
     this.cases = [];
   }
 

src/parsers/cucumber.js

@@ -8,21 +8,7 @@ function getTestCase(rawCase) {
   const test_case = new TestCase();
   test_case.name = rawCase["name"];
   test_case.duration = rawCase["duration"];
-  if (rawCase.tags && rawCase.tags.length > 0) {
-    const tagsArray = rawCase.tags;
-    let tags = [];
-    let rawTags = [];
-    for (let i = 0; i < tagsArray.length; i++) {
-      let rawTagName = tagsArray[i]["name"];
-      let tag = rawTagName.substring(1).split("=");
-      let tagName = tag[0];
-      test_case.meta_data.set(tagName, tag[1] ?? "")
-      tags.push(tagName);
-      rawTags.push(rawTagName);
-    }
-    test_case.meta_data.set("tags", tags.join(","));
-    test_case.meta_data.set("tagsRaw", rawTags.join(","));
-  }
+  setMetaData(rawCase, test_case);
   if (rawCase.state && rawCase.state === "failed") {
     test_case.status = 'FAIL';
     test_case.setFailure(rawCase.errorStack);
@@ -33,6 +19,30 @@ function getTestCase(rawCase) {
   return test_case;
 }
 
+/**
+ * 
+ * @param {import('./cucumber.result').CucumberElement} element 
+ * @param {TestCase | TestSuite} test_element 
+ */
+function setMetaData(element, test_element) {
+  const meta_tags = [];
+  const meta_raw_tags = [];
+  const tags = element.tags;
+  if (tags && tags.length > 0) {
+    for (const tag of tags) {
+      const [name, value] = tag["name"].substring(1).split("=");
+      if (value) {
+        test_element.meta_data.set(name, value);
+      } else {
+        meta_tags.push(name);
+        meta_raw_tags.push(tag["name"]);
+      }
+    }
+    test_element.meta_data.set("tags", meta_tags.join(","));
+    test_element.meta_data.set("tagsRaw", meta_raw_tags.join(","));
+  }
+}
+
 function getTestSuite(rawSuite) {
   const suite = new TestSuite();
   suite.name = rawSuite["name"];
@@ -41,6 +51,7 @@ function getTestSuite(rawSuite) {
   suite.failed = rawSuite["failures"];
   suite.duration = rawSuite["duration"];
   suite.status = suite.total === suite.passed ? 'PASS' : 'FAIL';
+  setMetaData(rawSuite, suite);
   const raw_test_cases = rawSuite.elements;
   if (raw_test_cases) {
     for (let i = 0; i < raw_test_cases.length; i++) {
@@ -50,6 +61,9 @@ function getTestSuite(rawSuite) {
   return suite;
 }
 
+/**
+ * @param {import("./cucumber.result").CucumberJsonResult} json 
+ */
 function getTestResult(json) {
   const result = new TestResult();
   const { stats, suites } = preprocess(json);
@@ -74,13 +88,13 @@ function getTestResult(json) {
 
 /**
  * Function to format the raw json report
- * @param {*} rawjson 
+ * @param {import("./cucumber.result").CucumberJsonResult} json 
  * @returns formatted json object
  */
-function preprocess(rawjson) {
+function preprocess(json) {
   const formattedResult = { stats: {}, suites: [] };
 
-  rawjson.forEach(testSuite => {
+  json.forEach(testSuite => {
     testSuite.elements.forEach(testCase => {
       testCase.state = testCase.steps.every(step => step.result.status === "passed") ? "passed" : "failed";
       testCase.duration = testCase.steps.map(step => step.result.duration).reduce((total, currVal) => total + currVal, 0) / 1000000;

src/parsers/cucumber.result.d.ts

@@ -0,0 +1,55 @@
+export type CucumberResult = {
+  status: string;
+  duration: number;
+};
+
+export type CucumberMatch = {
+  location: string;
+};
+
+export type CucumberArgument = {
+  arguments: any[];
+  keyword: string;
+  line: number;
+  name: string;
+  match: CucumberMatch;
+  result: CucumberResult;
+};
+
+export type CucumberStep = {
+  arguments: any[];
+  keyword: string;
+  line: number;
+  name: string;
+  match: CucumberMatch;
+  result: CucumberResult;
+};
+
+export type CucumberTag = {
+  name: string;
+  line: number;
+};
+
+export type CucumberElement = {
+  description: string;
+  id: string;
+  keyword: string;
+  line: number;
+  name: string;
+  steps: CucumberStep[];
+  tags: CucumberTag[];
+  type: string;
+};
+
+export type CucumberFeature = {
+  description: string;
+  elements: CucumberElement[];
+  id: string;
+  line: number;
+  keyword: string;
+  name: string;
+  tags: CucumberTag[];
+  uri: string;
+};
+
+export type CucumberJsonResult = CucumberFeature[];

src/parsers/junit.js

@@ -4,19 +4,11 @@ const TestResult = require('../models/TestResult');
 const TestSuite = require('../models/TestSuite');
 const TestCase = require('../models/TestCase');
 
-function getTestCase(rawCase, suiteProperties) {
+function getTestCase(rawCase) {
   const test_case = new TestCase();
   test_case.name = rawCase["@_name"];
   test_case.duration = rawCase["@_time"] * 1000;
-  for (let [key,value] of suiteProperties) {
-    test_case.meta_data.set(key, value);
-  }
-  if (rawCase.properties && rawCase.properties.property.length > 0) {
-    const raw_properties = rawCase.properties.property;
-    for (let i = 0; i < raw_properties.length; i++) {
-      test_case.meta_data.set(raw_properties[i]["@_name"], raw_properties[i]["@_value"]);
-    }
-  }
+  setMetaData(rawCase.properties, test_case);
   if (rawCase.failure && rawCase.failure.length > 0) {
     test_case.status = 'FAIL';
     test_case.setFailure(rawCase.failure[0]["@_message"]);
@@ -43,22 +35,30 @@ function getTestSuite(rawSuite) {
   suite.passed = suite.total - suite.failed - suite.errors;
   suite.duration = rawSuite["@_time"] * 1000;
   suite.status = suite.total === suite.passed ? 'PASS' : 'FAIL';
-  const properties = new Map();
-  if (rawSuite.properties && rawSuite.properties.property.length > 0) {
-    const raw_properties = rawSuite.properties.property;
-    for (let i = 0; i < raw_properties.length; i++) {
-      properties.set(raw_properties[i]["@_name"], raw_properties[i]["@_value"])
-    }
-  }
+  setMetaData(rawSuite.properties, suite);
   const raw_test_cases = rawSuite.testcase;
   if (raw_test_cases) {
     for (let i = 0; i < raw_test_cases.length; i++) {
-      suite.cases.push(getTestCase(raw_test_cases[i], properties));
+      suite.cases.push(getTestCase(raw_test_cases[i]));
     }
   }
   return suite;
 }
 
+/**
+ * 
+ * @param {import('./junit.result').JUnitProperties} properties 
+ * @param {TestCase | TestSuite} test_element 
+ */
+function setMetaData(properties, test_element) {
+  if (properties && properties.property.length > 0) {
+    const raw_properties = properties.property;
+    for  (const raw_property of raw_properties) {
+      test_element.meta_data.set(raw_property["@_name"], raw_property["@_value"]);
+    }
+  }
+}
+
 /**
  * @param {TestResult} result 
  */
@@ -89,6 +89,11 @@ function setAggregateResults(result) {
   }
 }
 
+/**
+ * 
+ * @param {import('./junit.result').JUnitResultJson} json 
+ * @returns 
+ */
 function getTestResult(json) {
   const result = new TestResult();
   const rawResult = json["testsuites"][0];

src/parsers/junit.result.d.ts

@@ -0,0 +1,51 @@
+export type JUnitProperty = {
+  '@_name': string;
+  '@_value': string;
+}
+
+export type JUnitProperties = {
+  property: JUnitProperty[];
+}
+
+export type JUnitFailure = {
+  '#text': string;
+  '@_message': string;
+  '@_type': string;
+}
+
+export type JUnitTestCase = {
+  properties?: JUnitProperties;
+  failure?: JUnitFailure[];
+  '@_id': string;
+  '@_name': string;
+  '@_time': number;
+}
+
+export type TestSuite = {
+  properties?: JUnitProperties;
+  testcase: JUnitTestCase[];
+  '@_id': string;
+  '@_name': string;
+  '@_tests': number;
+  '@_failures': number;
+  '@_time': number;
+}
+
+export type JUnitResult = {
+  testsuite: JUnitTestSuite[];
+  '@_id': string;
+  '@_name': string;
+  '@_tests': number;
+  '@_failures': number;
+  '@_errors': string;
+  '@_time': number;
+}
+
+export type JUnitResultJson = {
+  '?xml': {
+    '@_version': number;
+    '@_encoding': string;
+  };
+  testsuites: JUnitResult[];
+}
+