feat(jasmine): configure XML reporter to capture detailed testlogs

Author: Joel Jeske

package.json

@@ -36,6 +36,7 @@
         "is-builtin-module": "3.0.0",
         "jasmine": "~3.4.0",
         "jasmine-core": "~3.4.0",
+        "jasmine-reporters": "~2.3.2",
         "karma": "~4.1.0",
         "karma-chrome-launcher": "2.2.0",
         "karma-firefox-launcher": "1.1.0",

packages/jasmine/src/index.from_src.bzl

@@ -19,7 +19,7 @@ load(":index.bzl", _jasmine_node_test = "jasmine_node_test")
 
 def jasmine_node_test(
         deps = [],
-        jasmine_deps = ["@npm//jasmine", "@npm//jasmine-core", "@npm//v8-coverage"],
+        jasmine_deps = ["@npm//jasmine", "@npm//jasmine-core", "@npm//jasmine-reporters", "@npm//v8-coverage"],
         **kwargs):
     _jasmine_node_test(
         # When there is no @npm//@bazel/jasmine package we use @npm_bazel_jasmine instead.

packages/jasmine/src/index.js

@@ -10,3 +10,11 @@ exports.boot = boot;
 // re-export jasmine and its transitive dep jasmine-core
 exports.jasmine = require('jasmine');
 exports.jasmineCore = jasmineCore;
+
+let JUnitXmlReporter = null;
+try {
+  JUnitXmlReporter = require('jasmine-reporters').JUnitXmlReporter;
+} catch (err) {
+  // fail quietly if jasmine-reporters is not available
+}
+exports.JUnitXmlReporter = JUnitXmlReporter;

packages/jasmine/src/jasmine_node_test.bzl

@@ -35,6 +35,10 @@ def jasmine_node_test(
         **kwargs):
     """Runs tests in NodeJS using the Jasmine test runner.
 
+    Detailed XML test results are found in the standard `bazel-testlogs`
+    directory. This may be symlinked in your workspace.
+    See https://docs.bazel.build/versions/master/output_directories.html
+
     To debug the test, see debugging notes in `nodejs_test`.
 
     Args:

packages/jasmine/src/jasmine_runner.js

@@ -3,6 +3,7 @@ const path = require('path');
 const bazelJasmine = require('@bazel/jasmine');
 
 const JasmineRunner = bazelJasmine.jasmine;
+const JUnitXmlReporter = bazelJasmine.JUnitXmlReporter;
 
 let jasmineCore = null
 if (global.jasmine) {
@@ -112,6 +113,21 @@ function main(args) {
       noSpecsFound = false
     },
   });
+
+  if (JUnitXmlReporter) {
+    const testOutputFile = process.env.XML_OUTPUT_FILE;
+    if (testOutputFile) {
+      jrunner.addReporter(new JUnitXmlReporter({
+        filePrefix: path.basename(testOutputFile),
+        savePath: path.dirname(testOutputFile),
+        consolidate: true,
+        consolidateAll: true
+      }));
+    } else {
+      console.warn('Skipping XML Test Result: $XML_OUTPUT_FILE not found.')
+    }
+  }
+
   // addReporter throws away the default console reporter
   // so we need to add it back
   jrunner.configureDefaultReporter({});

packages/jasmine/src/package.json

@@ -19,6 +19,7 @@
     "dependencies": {
         "jasmine": "~3.5.0",
         "jasmine-core": "~3.5.0",
+        "jasmine-reporters": "~2.3.2",
         "v8-coverage": "1.0.9"
     },
     "bazelWorkspaces": {

yarn.lock

@@ -4265,6 +4265,14 @@ jasmine-core@~3.4.0:
   resolved "https://registry.yarnpkg.com/jasmine-core/-/jasmine-core-3.4.0.tgz#2a74618e966026530c3518f03e9f845d26473ce3"
   integrity sha512-HU/YxV4i6GcmiH4duATwAbJQMlE0MsDIR5XmSVxURxKHn3aGAdbY1/ZJFmVRbKtnLwIxxMJD7gYaPsypcbYimg==
 
+jasmine-reporters@~2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/jasmine-reporters/-/jasmine-reporters-2.3.2.tgz#898818ffc234eb8b3f635d693de4586f95548d43"
+  integrity sha512-u/7AT9SkuZsUfFBLLzbErohTGNsEUCKaQbsVYnLFW1gEuL2DzmBL4n8v90uZsqIqlWvWUgian8J6yOt5Fyk/+A==
+  dependencies:
+    mkdirp "^0.5.1"
+    xmldom "^0.1.22"
+
 jasmine@2.8.0:
   version "2.8.0"
   resolved "https://registry.yarnpkg.com/jasmine/-/jasmine-2.8.0.tgz#6b089c0a11576b1f16df11b80146d91d4e8b8a3e"
@@ -8155,6 +8163,11 @@ xmlbuilder@~9.0.1:
   resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-9.0.7.tgz#132ee63d2ec5565c557e20f4c22df9aca686b10d"
   integrity sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0=
 
+xmldom@^0.1.22:
+  version "0.1.31"
+  resolved "https://registry.yarnpkg.com/xmldom/-/xmldom-0.1.31.tgz#b76c9a1bd9f0a9737e5a72dc37231cf38375e2ff"
+  integrity sha512-yS2uJflVQs6n+CyjHoaBmVSqIDevTAWrzMmjG1Gc7h1qQ7uVozNhEPJAwZXWyGQ/Gafo3fCwrcaokezLPupVyQ==
+
 xmlhttprequest-ssl@~1.5.4:
   version "1.5.5"
   resolved "https://registry.yarnpkg.com/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz#c2876b06168aadc40e57d97e81191ac8f4398b3e"