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package housekeeping
import (
"testing"
"github.com/stretchr/testify/require"
"gitlab.com/gitlab-org/gitaly/v15/internal/git/gittest"
"gitlab.com/gitlab-org/gitaly/v15/internal/git/localrepo"
"gitlab.com/gitlab-org/gitaly/v15/internal/testhelper"
"gitlab.com/gitlab-org/gitaly/v15/internal/testhelper/testcfg"
)
func TestWriteCommitGraphConfigForRepository(t *testing.T) {
t.Parallel()
ctx := testhelper.Context(t)
cfg := testcfg.Build(t)
for _, tc := range []struct {
desc string
setup func(t *testing.T, repoPath string)
expectedErr error
expectedConfig WriteCommitGraphConfig
}{
{
desc: "without commit-graph",
setup: func(t *testing.T, repoPath string) {
gittest.WriteCommit(t, cfg, repoPath, gittest.WithBranch("main"))
},
expectedConfig: WriteCommitGraphConfig{
ReplaceChain: true,
},
},
{
desc: "monolithic commit-graph without bloom filter",
setup: func(t *testing.T, repoPath string) {
gittest.WriteCommit(t, cfg, repoPath, gittest.WithBranch("main"))
gittest.Exec(t, cfg, "-C", repoPath, "commit-graph", "write", "--reachable")
},
expectedConfig: WriteCommitGraphConfig{
ReplaceChain: true,
},
},
{
desc: "monolithic commit-graph with bloom filter",
setup: func(t *testing.T, repoPath string) {
gittest.WriteCommit(t, cfg, repoPath, gittest.WithBranch("main"))
gittest.Exec(t, cfg, "-C", repoPath, "commit-graph", "write", "--reachable", "--changed-paths")
},
expectedConfig: WriteCommitGraphConfig{
ReplaceChain: true,
},
},
{
desc: "split commit-graph without bloom filter",
setup: func(t *testing.T, repoPath string) {
gittest.WriteCommit(t, cfg, repoPath, gittest.WithBranch("main"))
gittest.Exec(t, cfg, "-C", repoPath, "commit-graph", "write", "--reachable", "--split")
},
expectedConfig: WriteCommitGraphConfig{
ReplaceChain: true,
},
},
{
desc: "split commit-graph with bloom filter without generation data",
setup: func(t *testing.T, repoPath string) {
gittest.WriteCommit(t, cfg, repoPath, gittest.WithBranch("main"))
gittest.Exec(t, cfg, "-C", repoPath,
"-c", "commitGraph.generationVersion=1",
"commit-graph", "write", "--reachable", "--split", "--changed-paths",
)
},
expectedConfig: WriteCommitGraphConfig{
ReplaceChain: true,
},
},
{
desc: "split commit-graph with bloom filter with generation data",
setup: func(t *testing.T, repoPath string) {
gittest.WriteCommit(t, cfg, repoPath, gittest.WithBranch("main"))
gittest.Exec(t, cfg, "-C", repoPath,
"-c", "commitGraph.generationVersion=2",
"commit-graph", "write", "--reachable", "--split", "--changed-paths",
)
},
expectedConfig: WriteCommitGraphConfig{
ReplaceChain: false,
},
},
} {
t.Run(tc.desc, func(t *testing.T) {
repoProto, repoPath := gittest.CreateRepository(t, ctx, cfg, gittest.CreateRepositoryConfig{
SkipCreationViaService: true,
})
repo := localrepo.NewTestRepo(t, cfg, repoProto)
tc.setup(t, repoPath)
config, err := WriteCommitGraphConfigForRepository(ctx, repo)
require.Equal(t, tc.expectedErr, err)
require.Equal(t, tc.expectedConfig, config)
})
}
}
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