checkout/__test__/git-command-manager.test.ts

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import * as exec from '@actions/exec'
import * as fshelper from '../lib/fs-helper'
import * as commandManager from '../lib/git-command-manager'
let git: commandManager.IGitCommandManager
let mockExec = jest.fn()
describe('git-auth-helper tests', () => {
beforeAll(async () => {})
beforeEach(async () => {
jest.spyOn(fshelper, 'fileExistsSync').mockImplementation(jest.fn())
jest.spyOn(fshelper, 'directoryExistsSync').mockImplementation(jest.fn())
})
afterEach(() => {
jest.restoreAllMocks()
})
afterAll(() => {})
it('branch list matches', async () => {
mockExec.mockImplementation((path, args, options) => {
console.log(args, options.listeners.stdout)
if (args.includes('version')) {
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options.listeners.stdout(Buffer.from('2.25'))
return 0
}
if (args.includes('rev-parse')) {
options.listeners.stdline(Buffer.from('refs/heads/foo'))
options.listeners.stdline(Buffer.from('refs/heads/bar'))
return 0
}
return 1
})
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
Add support for sparse checkouts (#1369) * Add support for sparse checkouts * sparse-checkout: optionally turn off cone mode While it _is_ true that cone mode is the default nowadays (mainly for performance reasons: code mode is much faster than non-cone mode), there _are_ legitimate use cases where non-cone mode is really useful. Let's add a flag to optionally disable cone mode. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> * Verify minimum Git version for sparse checkout The `git sparse-checkout` command is available only since Git version v2.25.0. The `actions/checkout` Action actually supports older Git versions than that; As of time of writing, the minimum version is v2.18.0. Instead of raising this minimum version even for users who do not require a sparse checkout, only check for this minimum version specifically when a sparse checkout was asked for. Suggested-by: Tingluo Huang <tingluohuang@github.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> * Support sparse checkout/LFS better Instead of fetching all the LFS objects present in the current revision in a sparse checkout, whether they are needed inside the sparse cone or not, let's instead only pull the ones that are actually needed. To do that, let's avoid running that preemptive `git lfs fetch` call in case of a sparse checkout. An alternative that was considered during the development of this patch (and ultimately rejected) was to use `git lfs pull --include <path>...`, but it turned out to be too inflexible because it requires exact paths, not the patterns that are available via the sparse checkout definition, and that risks running into command-line length limitations. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> --------- Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Co-authored-by: Daniel <daniel.fernandez@feverup.com>
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const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
let branches = await git.branchList(false)
expect(branches).toHaveLength(2)
expect(branches.sort()).toEqual(['foo', 'bar'].sort())
})
it('ambiguous ref name output is captured', async () => {
mockExec.mockImplementation((path, args, options) => {
console.log(args, options.listeners.stdout)
if (args.includes('version')) {
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options.listeners.stdout(Buffer.from('2.25'))
return 0
}
if (args.includes('rev-parse')) {
options.listeners.stdline(Buffer.from('refs/heads/foo'))
// If refs/tags/v1 and refs/heads/tags/v1 existed on this repository
options.listeners.errline(
Buffer.from("error: refname 'tags/v1' is ambiguous")
)
return 0
}
return 1
})
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
Add support for sparse checkouts (#1369) * Add support for sparse checkouts * sparse-checkout: optionally turn off cone mode While it _is_ true that cone mode is the default nowadays (mainly for performance reasons: code mode is much faster than non-cone mode), there _are_ legitimate use cases where non-cone mode is really useful. Let's add a flag to optionally disable cone mode. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> * Verify minimum Git version for sparse checkout The `git sparse-checkout` command is available only since Git version v2.25.0. The `actions/checkout` Action actually supports older Git versions than that; As of time of writing, the minimum version is v2.18.0. Instead of raising this minimum version even for users who do not require a sparse checkout, only check for this minimum version specifically when a sparse checkout was asked for. Suggested-by: Tingluo Huang <tingluohuang@github.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> * Support sparse checkout/LFS better Instead of fetching all the LFS objects present in the current revision in a sparse checkout, whether they are needed inside the sparse cone or not, let's instead only pull the ones that are actually needed. To do that, let's avoid running that preemptive `git lfs fetch` call in case of a sparse checkout. An alternative that was considered during the development of this patch (and ultimately rejected) was to use `git lfs pull --include <path>...`, but it turned out to be too inflexible because it requires exact paths, not the patterns that are available via the sparse checkout definition, and that risks running into command-line length limitations. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> --------- Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Co-authored-by: Daniel <daniel.fernandez@feverup.com>
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const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
let branches = await git.branchList(false)
expect(branches).toHaveLength(1)
expect(branches.sort()).toEqual(['foo'].sort())
})
})
describe('Test fetchDepth and fetchTags options', () => {
beforeEach(async () => {
jest.spyOn(fshelper, 'fileExistsSync').mockImplementation(jest.fn())
jest.spyOn(fshelper, 'directoryExistsSync').mockImplementation(jest.fn())
mockExec.mockImplementation((path, args, options) => {
console.log(args, options.listeners.stdout)
if (args.includes('version')) {
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options.listeners.stdout(Buffer.from('2.25'))
}
return 0
})
})
afterEach(() => {
jest.restoreAllMocks()
})
it('should call execGit with the correct arguments when fetchDepth is 0 and fetchTags is true', async () => {
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
const refSpec = ['refspec1', 'refspec2']
const options = {
filter: 'filterValue',
fetchDepth: 0,
fetchTags: true
}
await git.fetch(refSpec, options)
expect(mockExec).toHaveBeenCalledWith(
expect.any(String),
[
'-c',
'protocol.version=2',
'fetch',
'--prune',
'--no-recurse-submodules',
'--filter=filterValue',
'origin',
'refspec1',
'refspec2'
],
expect.any(Object)
)
})
it('should call execGit with the correct arguments when fetchDepth is 0 and fetchTags is false', async () => {
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
const refSpec = ['refspec1', 'refspec2']
const options = {
filter: 'filterValue',
fetchDepth: 0,
fetchTags: false
}
await git.fetch(refSpec, options)
expect(mockExec).toHaveBeenCalledWith(
expect.any(String),
[
'-c',
'protocol.version=2',
'fetch',
'--no-tags',
'--prune',
'--no-recurse-submodules',
'--filter=filterValue',
'origin',
'refspec1',
'refspec2'
],
expect.any(Object)
)
})
it('should call execGit with the correct arguments when fetchDepth is 1 and fetchTags is false', async () => {
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
const refSpec = ['refspec1', 'refspec2']
const options = {
filter: 'filterValue',
fetchDepth: 1,
fetchTags: false
}
await git.fetch(refSpec, options)
expect(mockExec).toHaveBeenCalledWith(
expect.any(String),
[
'-c',
'protocol.version=2',
'fetch',
'--no-tags',
'--prune',
'--no-recurse-submodules',
'--filter=filterValue',
'--depth=1',
'origin',
'refspec1',
'refspec2'
],
expect.any(Object)
)
})
it('should call execGit with the correct arguments when fetchDepth is 1 and fetchTags is true', async () => {
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
const refSpec = ['refspec1', 'refspec2']
const options = {
filter: 'filterValue',
fetchDepth: 1,
fetchTags: true
}
await git.fetch(refSpec, options)
expect(mockExec).toHaveBeenCalledWith(
expect.any(String),
[
'-c',
'protocol.version=2',
'fetch',
'--prune',
'--no-recurse-submodules',
'--filter=filterValue',
'--depth=1',
'origin',
'refspec1',
'refspec2'
],
expect.any(Object)
)
})
it('should call execGit with the correct arguments when showProgress is true', async () => {
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
const refSpec = ['refspec1', 'refspec2']
const options = {
filter: 'filterValue',
showProgress: true
}
await git.fetch(refSpec, options)
expect(mockExec).toHaveBeenCalledWith(
expect.any(String),
[
'-c',
'protocol.version=2',
'fetch',
'--no-tags',
'--prune',
'--no-recurse-submodules',
'--progress',
'--filter=filterValue',
'origin',
'refspec1',
'refspec2'
],
expect.any(Object)
)
})
it('should call execGit with the correct arguments when fetchDepth is 42 and showProgress is true', async () => {
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
const refSpec = ['refspec1', 'refspec2']
const options = {
filter: 'filterValue',
fetchDepth: 42,
showProgress: true
}
await git.fetch(refSpec, options)
expect(mockExec).toHaveBeenCalledWith(
expect.any(String),
[
'-c',
'protocol.version=2',
'fetch',
'--no-tags',
'--prune',
'--no-recurse-submodules',
'--progress',
'--filter=filterValue',
'--depth=42',
'origin',
'refspec1',
'refspec2'
],
expect.any(Object)
)
})
it('should call execGit with the correct arguments when fetchTags is true and showProgress is true', async () => {
jest.spyOn(exec, 'exec').mockImplementation(mockExec)
const workingDirectory = 'test'
const lfs = false
const doSparseCheckout = false
git = await commandManager.createCommandManager(
workingDirectory,
lfs,
doSparseCheckout
)
const refSpec = ['refspec1', 'refspec2']
const options = {
filter: 'filterValue',
fetchTags: true,
showProgress: true
}
await git.fetch(refSpec, options)
expect(mockExec).toHaveBeenCalledWith(
expect.any(String),
[
'-c',
'protocol.version=2',
'fetch',
'--prune',
'--no-recurse-submodules',
'--progress',
'--filter=filterValue',
'origin',
'refspec1',
'refspec2'
],
expect.any(Object)
)
})
})