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Clean up test to verify that an individual failed search fails the overall search.

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This commit is contained in:
Michael Bolin
2015-06-02 19:11:08 -04:00
parent 898f7b87e8
commit 10d9111f68
1 changed files with 9 additions and 13 deletions
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22
spec/workspace-spec.coffee
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@@ -985,31 +985,27 @@ describe "Workspace", ->
expect(onPathsSearched.mostRecentCall.args[0]).toBe(
numPathsToPretendToSearchInCustomDirectorySearcher + numPathsSearchedInDir2)
it "can be cancelled by cancelling one of the DirectorySearchers", ->
customDirectorySearcherPromiseInstance = null
class CustomDirectorySearchToCancel
it "will have the side-effect of failing the overall search if it fails", ->
# Note that hoisting reject in this way is generally frowned upon.
hoistedReject = null
class CustomDirectorySearchThatWillFail
constructor: ->
# Note that hoisting reject in this way is generally frowned upon.
@promise = new Promise (resolve, reject) =>
@hoistedReject = reject
customDirectorySearcherPromiseInstance = this
@promise = new Promise (resolve, reject) ->
hoistedReject = reject
then: (args...) ->
@promise.then.apply(@promise, args)
cancel: ->
@hoistedReject()
class CustomDirectorySearcherToCancel
canSearchDirectory: (directory) -> directory.getPath() is dir1
search: (directory, options) ->
new CustomDirectorySearchToCancel
new CustomDirectorySearchThatWillFail
atom.packages.serviceHub.provide(
"atom.directory-searcher", "0.1.0", new CustomDirectorySearcherToCancel())
resultPaths = []
cancelableSearch = atom.workspace.scan /aaaa/, ({filePath}) ->
resultPaths.push(filePath)
customDirectorySearcherPromiseInstance.cancel()
cancelableSearch = atom.workspace.scan /aaaa/, ->
hoistedReject()
resultOfPromiseSearch = null
waitsForPromise ->