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buildx/util/gitutil/testutil.go

77 lines
1.6 KiB
Go

package gitutil
import (
"os"
"testing"
"github.com/stretchr/testify/require"
)
func GitInit(tb testing.TB) {
tb.Helper()
out, err := fakeGit("init")
require.NoError(tb, err)
require.Contains(tb, out, "Initialized empty Git repository")
require.NoError(tb, err)
GitCheckoutBranch(tb, "main")
_, _ = fakeGit("branch", "-D", "master")
}
func GitCommit(tb testing.TB, msg string) {
tb.Helper()
out, err := fakeGit("commit", "--allow-empty", "-m", msg)
require.NoError(tb, err)
require.Contains(tb, out, "main", msg)
}
func GitTag(tb testing.TB, tag string) {
tb.Helper()
out, err := fakeGit("tag", tag)
require.NoError(tb, err)
require.Empty(tb, out)
}
func GitCheckoutBranch(tb testing.TB, name string) {
tb.Helper()
out, err := fakeGit("checkout", "-b", name)
require.NoError(tb, err)
require.Empty(tb, out)
}
func GitAdd(tb testing.TB, file string) {
tb.Helper()
_, err := fakeGit("add", file)
require.NoError(tb, err)
}
func GitSetRemote(tb testing.TB, url string) {
tb.Helper()
_, err := fakeGit("remote", "add", "origin", url)
require.NoError(tb, err)
}
func Mktmp(tb testing.TB) string {
tb.Helper()
folder := tb.TempDir()
current, err := os.Getwd()
require.NoError(tb, err)
require.NoError(tb, os.Chdir(folder))
tb.Cleanup(func() {
require.NoError(tb, os.Chdir(current))
})
return folder
}
func fakeGit(args ...string) (string, error) {
allArgs := []string{
"-c", "user.name=buildx",
"-c", "user.email=buildx@docker.com",
"-c", "commit.gpgSign=false",
"-c", "tag.gpgSign=false",
"-c", "log.showSignature=false",
}
allArgs = append(allArgs, args...)
c := New()
return c.clean(c.run(allArgs...))
}