mirror of
https://github.com/pulsar-edit/pulsar.git
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81 lines
3.4 KiB
CoffeeScript
81 lines
3.4 KiB
CoffeeScript
path = require 'path'
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fs = require 'fs-plus'
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temp = require 'temp'
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{Directory} = require 'pathwatcher'
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GitRepository = require '../src/git-repository'
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GitRepositoryProvider = require '../src/git-repository-provider'
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describe "GitRepositoryProvider", ->
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describe ".repositoryForDirectory(directory)", ->
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describe "when specified a Directory with a Git repository", ->
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it "returns a Promise that resolves to a GitRepository", ->
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waitsForPromise ->
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provider = new GitRepositoryProvider atom.project
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directory = new Directory path.join(__dirname, 'fixtures/git/master.git')
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provider.repositoryForDirectory(directory).then (result) ->
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expect(result).toBeInstanceOf GitRepository
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expect(provider.pathToRepository[result.getPath()]).toBeTruthy()
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expect(result.statusTask).toBeTruthy()
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it "returns the same GitRepository for different Directory objects in the same repo", ->
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provider = new GitRepositoryProvider atom.project
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firstRepo = null
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secondRepo = null
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waitsForPromise ->
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directory = new Directory path.join(__dirname, 'fixtures/git/master.git')
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provider.repositoryForDirectory(directory).then (result) -> firstRepo = result
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waitsForPromise ->
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directory = new Directory path.join(__dirname, 'fixtures/git/master.git/objects')
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provider.repositoryForDirectory(directory).then (result) -> secondRepo = result
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runs ->
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expect(firstRepo).toBeInstanceOf GitRepository
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expect(firstRepo).toBe secondRepo
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describe "when specified a Directory without a Git repository", ->
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it "returns a Promise that resolves to null", ->
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waitsForPromise ->
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provider = new GitRepositoryProvider atom.project
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directory = new Directory temp.mkdirSync('dir')
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provider.repositoryForDirectory(directory).then (result) ->
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expect(result).toBe null
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describe "when specified a Directory with an invalid Git repository", ->
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it "returns a Promise that resolves to null", ->
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waitsForPromise ->
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provider = new GitRepositoryProvider atom.project
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dirPath = temp.mkdirSync('dir')
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fs.writeFileSync(path.join(dirPath, '.git', 'objects'), '')
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fs.writeFileSync(path.join(dirPath, '.git', 'HEAD'), '')
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fs.writeFileSync(path.join(dirPath, '.git', 'refs'), '')
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directory = new Directory dirPath
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provider.repositoryForDirectory(directory).then (result) ->
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expect(result).toBe null
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describe "when specified a Directory without existsSync()", ->
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directory = null
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provider = null
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beforeEach ->
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provider = new GitRepositoryProvider atom.project
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# An implementation of Directory that does not implement existsSync().
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subdirectory = {}
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directory =
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getSubdirectory: ->
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isRoot: -> true
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spyOn(directory, "getSubdirectory").andReturn(subdirectory)
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it "returns null", ->
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repo = provider.repositoryForDirectorySync(directory)
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expect(repo).toBe null
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expect(directory.getSubdirectory).toHaveBeenCalledWith(".git")
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it "returns a Promise that resolves to null for the async implementation", ->
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waitsForPromise ->
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provider.repositoryForDirectory(directory).then (repo) ->
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expect(repo).toBe null
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expect(directory.getSubdirectory).toHaveBeenCalledWith(".git")
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