Generate multiple mocha reports in a single mocha execution.
npm install cypress-multi-reporters --save-dev
https://github.com/stanleyhlng/mocha-multi-reporters-demo
$ ./node_modules/.bin/mocha --reporter cypress-multi-reporters
mocha-test #1
✓ sample test #1.1
✓ sample test #1.2
mocha-test #2
✓ sample test #2.1
- sample test #2.2
3 passing (6ms)
1 pending
<testsuite name="Mocha Tests" tests="4" failures="0" errors="0" skipped="1" timestamp="Sun, 03 Jan 2016 08:15:14 GMT" time="0.005">
<testcase classname="mocha-test #1" name="sample test #1.1" time="0"/>
<testcase classname="mocha-test #1" name="sample test #1.2" time="0"/>
<testcase classname="mocha-test #2" name="sample test #2.1" time="0"/>
<testcase classname="mocha-test #2" name="sample test #2.2" time="0"><skipped/></testcase>
</testsuite>
Set the reporters configuration using --reporter-options configFile=config.json
.
-
Include reporters in
reporterEnabled
as a comma-delimited list{ "reporterEnabled": "spec, @my-org/custom" }
-
Specify each reporter's configuration using its camel-cased name, followed by
reporterOptions
, as key.For scoped reporters such as example @myorg/custom, remove all special characters.
{ "reporterEnabled": "spec, @my-org/custom", "myOrgCustomReporterOptions": { // [...] } }
-
You can also use a
.js
file to use Javascript logic to configure the reporters. Ex:// Set the reporters configuration using `--reporter-options configFile=reporterConfig.js`. // In reporterConfig.js const locale = process.env.SITE_LOCALE; module.exports = { "reporterEnabled": "mochawesome, mocha-junit-reporter", "mochawesomeReporterOptions": { "reportDir": `.reports/${locale}` }, "mochaJunitReporterReporterOptions": { "mochaFile": `./junit/${locale}/[hash].xml` };
This is useful, for example, if you need to run CI jobs on multiple sites using a script like:
#!/bin/bash # By default run on all sites but you can pass paramenters to run on other sites args="$@" allsites="US UK AU" sites=${args:-$allsites} echo "Will run on $sites" success=0 for site in $sites do echo "Running on $site" export SITE_LOCALE="$site" npx cypress run --reporter-options configFile=reporterConfig.js ret_code=$? if [ $ret_code -ne 0 ]; then echo "Run for $site - Exited with an ERROR: $ret_code" success=$ret_code fi done echo "All sites finished running. Exiting with $success" exit $success
- Generate
spec
andjson
reports.
// File: config.json
{
"reporterEnabled": "spec, json"
}
$ ./node_modules/.bin/mocha --reporter cypress-multi-reporters --reporter-options configFile=config.json
mocha-test #1
✓ sample test #1.1
✓ sample test #1.2
mocha-test #2
✓ sample test #2.1
- sample test #2.2
3 passing (6ms)
1 pending
{
"stats": {
"suites": 2,
"tests": 4,
"passes": 3,
"pending": 1,
"failures": 0,
"start": "2015-12-30T22:49:39.713Z",
"end": "2015-12-30T22:49:39.717Z",
"duration": 4
},
"tests": [
{
"title": "sample test #1.1",
"fullTitle": "mocha-test #1 sample test #1.1",
"duration": 1,
"err": {}
},
{
"title": "sample test #1.2",
"fullTitle": "mocha-test #1 sample test #1.2",
"duration": 0,
"err": {}
},
{
"title": "sample test #2.1",
"fullTitle": "mocha-test #2 sample test #2.1",
"duration": 0,
"err": {}
},
{
"title": "sample test #2.2",
"fullTitle": "mocha-test #2 sample test #2.2",
"err": {}
}
],
"pending": [
{
"title": "sample test #2.2",
"fullTitle": "mocha-test #2 sample test #2.2",
"err": {}
}
],
"failures": [],
"passes": [
{
"title": "sample test #1.1",
"fullTitle": "mocha-test #1 sample test #1.1",
"duration": 1,
"err": {}
},
{
"title": "sample test #1.2",
"fullTitle": "mocha-test #1 sample test #1.2",
"duration": 0,
"err": {}
},
{
"title": "sample test #2.1",
"fullTitle": "mocha-test #2 sample test #2.1",
"duration": 0,
"err": {}
}
]
}%
- Generate
tap
andxunit
reports.
// File: config.json
{
"reporterEnabled": "tap, xunit",
"xunitReporterOptions": {
"output": "xunit-custom.xml"
}
}
$ ./node_modules/.bin/mocha --reporter cypress-multi-reporters --reporter-options configFile=config.json
1..4
ok 1 mocha-test 1 sample test 1.1
ok 2 mocha-test 1 sample test 1.2
ok 3 mocha-test 2 sample test 2.1
ok 4 mocha-test 2 sample test 2.2 # SKIP -
# tests 3
# pass 3
# fail 0
$ cat xunit-custom.xml
<testsuite name="Mocha Tests" tests="4" failures="0" errors="0" skipped="1" timestamp="Sun, 03 Jan 2016 08:02:24 GMT" time="0.006">
<testcase classname="mocha-test #1" name="sample test #1.1" time="0.001"/>
<testcase classname="mocha-test #1" name="sample test #1.2" time="0.001"/>
<testcase classname="mocha-test #2" name="sample test #2.1" time="0"/>
<testcase classname="mocha-test #2" name="sample test #2.2" time="0"><skipped/></testcase>
</testsuite>
- Generate
tap
andjunit
reports.
To generate junit
report, we are using mocha-junit-reporter.
$ npm install mocha-junit-reporter
// File: config.json
{
"reporterEnabled": "mocha-junit-reporter",
"mochaJunitReporterReporterOptions": {
"mochaFile": "junit-custom.xml"
}
}
$ ./node_modules/.bin/mocha --reporter cypress-multi-reporters --reporter-options configFile=config.json
1..4
ok 1 mocha-test 1 sample test 1.1
ok 2 mocha-test 1 sample test 1.2
ok 3 mocha-test 2 sample test 2.1
ok 4 mocha-test 2 sample test 2.2 # SKIP -
# tests 3
# pass 3
# fail 0
$ cat xunit-custom.xml
<?xml version="1.0" encoding="UTF-8"?>
<testsuites name="Mocha Tests" time="0.001" tests="4" failures="0" skipped="1">
<testsuite name="Root Suite" timestamp="2016-10-30T02:27:54" tests="0" failures="0" time="0">
</testsuite>
<testsuite name="mocha-test #1" timestamp="2016-10-30T02:27:54" tests="2" failures="0" time="0.001">
<testcase name="mocha-test #1 sample test #1.1" time="0.001" classname="sample test #1.1">
</testcase>
<testcase name="mocha-test #1 sample test #1.2" time="0" classname="sample test #1.2">
</testcase>
</testsuite>
<testsuite name="mocha-test #2" timestamp="2016-10-30T02:27:54" tests="2" failures="0" time="0">
<testcase name="mocha-test #2 sample test #2.1" time="0" classname="sample test #2.1">
</testcase>
</testsuite>
</testsuites>
This option lets you dynamically replace the output files of reporter options.
In your Mocha --reporterOptions
, specify cmrOutput
with a plug-sign-separated
list of the reporter name, the property on that reporter's options to have replaced, and the dynamic ID you would like substituted. If you need multiple reporters
to have dynamic output, add additional plus-sign-separated lists separated by colons.
mocha --reporter cypress-multi-reporters --reporterOptions configFile=cypress-multi-reporters.json,cmrOutput=@mochajs/json-file-reporter+output+specialID tests
// cypress-multi-reporters.json
{
"mochajsJsonFileReporterReporterOptions": {
"output": "tests/results/file-{id}.json"
},
"reporterEnabled": "spec, @mochajs/json-file-reporter"
}
This will produce an output
for @mochajs/json-file-reporter
reporterOptions
with the value:
tests/results/file-specialID.json
Note that when Mocha is called programmatically, it is passed an options object when created. This object is usually derived from a config file that your mocha test runner reads prior to instantiation. This is the object that must contain a key reporter
with a value of cypress-multi-reporters
for this plugin to be used. You can also pass the key reporterOptions
with a value of any of the above listed config files (including the reporterEnabled
subkey and any other plugin configuration information.) This removes the requirement to have an intermediate configuration file specifically for the multireporter configuration.
const mocha = new Mocha({
reporter: "cypress-multi-reporters",
timeout: config.testTimeout || 60000,
slow: config.slow || 10000,
reporterOptions: {
"reporterEnabled": "mocha-junit-reporter, tap",
"mochaJunitReporterReporterOptions": {
"mochaFile": "junit-custom.xml"
}
}
});
mocha.addFile(...)
mocha.run(...)
Note that it will first check if reporterOptions contains a configFile
key, and if it does, use that. That key must not exist in the reporterOptions
object in order to pass these values in directly.
The MIT License (MIT)
Copyright(c) 2019 Yousaf Nabi Copyright(c) 2017 Stanley Ng
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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