chai = require 'chai' ParsedError = require '../src/ParsedError' chai.should() error = (what) -> if typeof what is 'string' return error -> throw Error what else if what instanceof Function try do what return null catch e return e else throw Error "bad argument for error" describe "ParsedError", -> describe "constructor()", -> it "should accept Error() instances", -> (-> new ParsedError error -> throw Error "some message").should.not.throw() it "should accept ReferenceError() and other derivatives of Error()", -> (-> new ParsedError error -> throw ReferenceError "some message").should.not.throw() it "should accept non errors", -> (-> e = new ParsedError 'some string').should.not.throw() describe "message", -> it "should return the original error message", -> e = new ParsedError error 'a' e.message.should.equal 'a' describe "multiline message", -> it "should return the original error message", -> e = new ParsedError error 'a \n b \n c' e.message.should.equal 'a \n b \n c' describe "kind", -> it "should return 'Error' for normal error", -> e = new ParsedError error 'a' e.kind.should.equal 'Error' it "should recognize 'ReferenceError'", -> e = new ParsedError error -> a.b = c e.kind.should.equal 'ReferenceError' describe "type", -> it.skip "should return original error type", -> e = new ParsedError error -> a.b = c e.type.should.be.equal 'not_defined' describe "arguments", -> it.skip "should return original error arguments", -> e = new ParsedError error -> a.b = c e.arguments.should.be.eql ['a'] describe "stack", -> it "should return original error stack", -> e = new ParsedError error -> a.b = c e.stack.should.be.equal e.error.stack describe "trace", -> it "should include correct information about each trace item", -> e = new ParsedError error -> a.b = c e.trace.should.have.length.above 2 item = e.trace[0] item.should.include.keys 'original', 'what', 'path', 'addr', 'file', 'dir', 'col', 'line', 'jsCol', 'jsLine' 'packageName', 'shortenedPath', 'shortenedAddr' item.path.should.equal module.filename.replace(/[\\]+/g, '/') item.line.should.be.a 'number' item.col.should.be.a 'number' describe "_rectifyPath()", -> it "should work", -> ParsedError::_rectifyPath('F:/a/node_modules/b/node_modules/d/node_modules/e/f.js').path.should.equal '[a]/[b]/[d]/[e]/f.js' it "should return path when `node_modules` is not present", -> ParsedError::_rectifyPath('a/b/c').path.should.equal 'a/b/c'