Package - power-assert-renderer-comparison

Produces comparison of expected and actual values of BinaryExpression.

  assert(a.name === 'bar')
  --- [string] 'bar'
  +++ [string] a.name
  @@ -1,3 +1,3 @@
  -bar

USAGE

var ComparisonRenderer = require('power-assert-renderer-comparison');

options.stringify

type	default value
`function`	stringifier module

Function to stringify any target value.

options.maxDepth

type	default value
`number`	`2`

Depth of object traversal. If object depth is greater than maxDepth, compound object (IOW, Array or object) will be pruned with # like ["foo",#Array#,#Object#].

options.lineSeparator

type	default value
`string`	`"\n"`

Line separator in power assert output.

options.anonymous

type	default value
`string`	`"Object"`

Type name to show when target object is created by anonymous constructor.

options.circular

type	default value
`string`	`"#@Circular#"`

Name to show when target object is detected as circular structure.

options.diff

type	default value
`function`	udiff.js

Function to create diff string between two strings.

options.lineDiffThreshold

type	default value
`number`	`5`

Threshold to show diff at character level or line level. If number of lines in target string is greater than lineDiffThreshold, then line diff mode will be used to show diff output.

INSTALL

$ npm install --save-dev power-assert-renderer-comparison

AUTHOR

Takuto Wada

LICENSE

Licensed under the MIT license.

Current Tags

1.2.0 ... latest (6 years ago)