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https://github.com/juliangruber/tap-bail
Bail out when the first TAP test fails
https://github.com/juliangruber/tap-bail
Last synced: 16 days ago
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Bail out when the first TAP test fails
- Host: GitHub
- URL: https://github.com/juliangruber/tap-bail
- Owner: juliangruber
- Created: 2014-02-23T16:39:09.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2017-03-03T12:20:30.000Z (over 7 years ago)
- Last Synced: 2024-05-01T23:20:54.092Z (6 months ago)
- Language: JavaScript
- Size: 3.91 KB
- Stars: 17
- Watchers: 3
- Forks: 4
- Open Issues: 3
-
Metadata Files:
- Readme: Readme.md
- Changelog: History.md
Awesome Lists containing this project
- awesome-tap - tap-bail - Bail out when the first test fails. (Reporters / JavaScript)
README
# tap-bail
Abort [TAP](http://en.wikipedia.org/wiki/Test_Anything_Protocol) test runners
on the first failing assertion.
Similar to mocha's `--bail`.
[](http://travis-ci.org/juliangruber/tap-bail)
## Example
With tap-bail:
```bash
$ make test | tap-bail
TAP version 13
# test.js
# TAP version 13
# success
not ok 1 (unnamed assert)
---
file: /Users/julian/pro/tap-bail/test.js
line: 5
column: 5
stack:
- getCaller (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-assert.js:418:17)
- Function.assert (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-assert.js:21:16)
- Test._testAssert [as ok] (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-test.js:87:16)
- Test.src (/Users/julian/pro/tap-bail/test.js:5:5)
- Test.EventEmitter.emit (events.js:117:20)
- Test.emit (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-test.js:104:8)
- GlobalHarness.Harness.process (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-harness.js:87:13)
- process._tickCallback (node.js:415:13)
- Function.Module.runMain (module.js:499:11)
- startup (node.js:119:16)
...
```
Without tap-bail:
```bash
$ make test
TAP version 13
# test.js
# TAP version 13
# success
not ok 1 (unnamed assert)
---
file: /Users/julian/pro/tap-bail/test.js
line: 5
column: 5
stack:
- getCaller (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-assert.js:418:17)
- Function.assert (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-assert.js:21:16)
- Test._testAssert [as ok] (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-test.js:87:16)
- Test.src (/Users/julian/pro/tap-bail/test.js:5:5)
- Test.EventEmitter.emit (events.js:117:20)
- Test.emit (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-test.js:104:8)
- GlobalHarness.Harness.process (/Users/julian/pro/tap-bail/node_modules/tap/lib/tap-harness.js:87:13)
- process._tickCallback (node.js:415:13)
- Function.Module.runMain (module.js:499:11)
- startup (node.js:119:16)
...
ok 2 should be equal
ok 3 should be equal
# fail
ok 4 should be equal
ok 5 (unnamed assert)
# tests 5
# pass 4
# fail 1
ok 6 ./test.js
1..6
# tests 6
# pass 5
# fail 1
make: *** [test] Error 1
```
## Compatibility
Since all tap-bail needs is TAP output it works with any language and any
TAP producing library.
When using the node `tap` module, be sure to pass `--tap` in order not to
get the abbreviated output:
```bash
$ tap --tap test.js | tap-bail
```
## Installation
```bash
$ npm install -g tap-bail
```
## License
MIT