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Ensure git tag tests and others create test repos in tmpdir (#18447)

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* Ensure git tag tests and other create test repos in tmpdir

There are a few places where tests appear to reuse testing repos which
causes random CI failures.

This PR simply changes these tests to ensure that cloning always happens
into new temporary directories.

Fix #18444

* Change log root for integration tests to use the REPO_TEST_DIR

There is a potential race in the drone integration tests whereby test-mysql etc
will start writing to log files causing make test-check fail.

Fix #18077

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2022-01-29 12:41:44 +00:00 • committed by GitHub
parent 92b715e0f2
commit f7b152f126
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GPG key ID: 4AEE18F83AFDEB23
8 changed files with 211 additions and 67 deletions
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83
modules/git/commit_info_test.go
View file

@ -17,21 +17,24 @@ import (
)
const (
testReposDir = "tests/repos/"
benchmarkReposDir = "benchmark/repos/"
testReposDir = "tests/repos/"
)
func cloneRepo(url, dir, name string) (string, error) {
repoDir := filepath.Join(dir, name)
if _, err := os.Stat(repoDir); err == nil {
return repoDir, nil
func cloneRepo(url, name string) (string, error) {
repoDir, err := os.MkdirTemp("", name)
if err != nil {
return "", err
}
return repoDir, Clone(DefaultContext, url, repoDir, CloneRepoOptions{
if err := Clone(DefaultContext, url, repoDir, CloneRepoOptions{
Mirror: false,
Bare: false,
Quiet: true,
Timeout: 5 * time.Minute,
})
}); err != nil {
_ = util.RemoveAll(repoDir)
return "", err
}
return repoDir, nil
}
func testGetCommitsInfo(t *testing.T, repo1 *Repository) {
@ -61,20 +64,35 @@ func testGetCommitsInfo(t *testing.T, repo1 *Repository) {
}
for _, testCase := range testCases {
commit, err := repo1.GetCommit(testCase.CommitID)
assert.NoError(t, err)
if err != nil {
assert.NoError(t, err, "Unable to get commit: %s from testcase due to error: %v", testCase.CommitID, err)
// no point trying to do anything else for this test.
continue
}
assert.NotNil(t, commit)
assert.NotNil(t, commit.Tree)
assert.NotNil(t, commit.Tree.repo)
tree, err := commit.Tree.SubTree(testCase.Path)
if err != nil {
assert.NoError(t, err, "Unable to get subtree: %s of commit: %s from testcase due to error: %v", testCase.Path, testCase.CommitID, err)
// no point trying to do anything else for this test.
continue
}
assert.NotNil(t, tree, "tree is nil for testCase CommitID %s in Path %s", testCase.CommitID, testCase.Path)
assert.NotNil(t, tree.repo, "repo is nil for testCase CommitID %s in Path %s", testCase.CommitID, testCase.Path)
assert.NoError(t, err)
entries, err := tree.ListEntries()
assert.NoError(t, err)
commitsInfo, treeCommit, err := entries.GetCommitsInfo(context.Background(), commit, testCase.Path, nil)
assert.NoError(t, err)
if err != nil {
assert.NoError(t, err, "Unable to get entries of subtree: %s in commit: %s from testcase due to error: %v", testCase.Path, testCase.CommitID, err)
// no point trying to do anything else for this test.
continue
}
// FIXME: Context.TODO() - if graceful has started we should use its Shutdown context otherwise use install signals in TestMain.
commitsInfo, treeCommit, err := entries.GetCommitsInfo(context.TODO(), commit, testCase.Path, nil)
assert.NoError(t, err, "Unable to get commit information for entries of subtree: %s in commit: %s from testcase due to error: %v", testCase.Path, testCase.CommitID, err)
if err != nil {
t.FailNow()
}
@ -100,40 +118,52 @@ func TestEntries_GetCommitsInfo(t *testing.T) {
testGetCommitsInfo(t, bareRepo1)
clonedPath, err := cloneRepo(bareRepo1Path, testReposDir, "repo1_TestEntries_GetCommitsInfo")
assert.NoError(t, err)
clonedPath, err := cloneRepo(bareRepo1Path, "repo1_TestEntries_GetCommitsInfo")
if err != nil {
assert.NoError(t, err)
}
defer util.RemoveAll(clonedPath)
clonedRepo1, err := OpenRepository(clonedPath)
assert.NoError(t, err)
if err != nil {
assert.NoError(t, err)
}
defer clonedRepo1.Close()
testGetCommitsInfo(t, clonedRepo1)
}
func BenchmarkEntries_GetCommitsInfo(b *testing.B) {
benchmarks := []struct {
type benchmarkType struct {
url string
name string
}{
}
benchmarks := []benchmarkType{
{url: "https://github.com/go-gitea/gitea.git", name: "gitea"},
{url: "https://github.com/ethantkoenig/manyfiles.git", name: "manyfiles"},
{url: "https://github.com/moby/moby.git", name: "moby"},
{url: "https://github.com/golang/go.git", name: "go"},
{url: "https://github.com/torvalds/linux.git", name: "linux"},
}
for _, benchmark := range benchmarks {
doBenchmark := func(benchmark benchmarkType) {
var commit *Commit
var entries Entries
var repo *Repository
if repoPath, err := cloneRepo(benchmark.url, benchmarkReposDir, benchmark.name); err != nil {
repoPath, err := cloneRepo(benchmark.url, benchmark.name)
if err != nil {
b.Fatal(err)
} else if repo, err = OpenRepository(repoPath); err != nil {
}
defer util.RemoveAll(repoPath)
if repo, err = OpenRepository(repoPath); err != nil {
b.Fatal(err)
} else if commit, err = repo.GetBranchCommit("master"); err != nil {
repo.Close()
}
defer repo.Close()
if commit, err = repo.GetBranchCommit("master"); err != nil {
b.Fatal(err)
} else if entries, err = commit.Tree.ListEntries(); err != nil {
repo.Close()
b.Fatal(err)
}
entries.Sort()
@ -146,6 +176,9 @@ func BenchmarkEntries_GetCommitsInfo(b *testing.B) {
}
}
})
repo.Close()
}
for _, benchmark := range benchmarks {
doBenchmark(benchmark)
}
}