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1 files changed, 82 insertions, 0 deletions

diff --git a/node_modules/pretty-error/test/ParsedError.coffee b/node_modules/pretty-error/test/ParsedError.coffee
new file mode 100644
index 00000000..516d34e9
--- /dev/null
+++ b/node_modules/pretty-error/test/ParsedError.coffee
@@ -0,0 +1,82 @@
+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 "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'