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package testgit
import (
"os"
"path/filepath"
"testing"
)
// OpenFile opens one file relative to the repository root.
func (testRepo *TestRepo) OpenFile(tb testing.TB, name string) *os.File {
tb.Helper()
root := testRepo.OpenRoot(tb)
file, err := root.Open(name)
if err != nil {
tb.Fatalf("Open(%q): %v", name, err)
}
return file
}
// ReadFile reads one file relative to the repository root.
func (testRepo *TestRepo) ReadFile(tb testing.TB, name string) []byte {
tb.Helper()
root := testRepo.OpenRoot(tb)
data, err := root.ReadFile(name)
if err != nil {
tb.Fatalf("ReadFile(%q): %v", name, err)
}
return data
}
// WriteFile writes one file relative to the repository root.
func (testRepo *TestRepo) WriteFile(tb testing.TB, name string, data []byte, perm os.FileMode) {
tb.Helper()
root := testRepo.OpenRoot(tb)
err := root.WriteFile(name, data, perm)
if err != nil {
tb.Fatalf("WriteFile(%q): %v", name, err)
}
}
// WriteFileAll writes one file relative to the repository root, creating any
// missing parent directories first.
func (testRepo *TestRepo) WriteFileAll(
tb testing.TB,
name string,
data []byte,
dirPerm os.FileMode,
filePerm os.FileMode,
) {
tb.Helper()
root := testRepo.OpenRoot(tb)
dir := filepath.Dir(name)
if dir != "." {
err := root.MkdirAll(dir, dirPerm)
if err != nil {
tb.Fatalf("MkdirAll(%q): %v", dir, err)
}
}
err := root.WriteFile(name, data, filePerm)
if err != nil {
tb.Fatalf("WriteFile(%q): %v", name, err)
}
}
// Remove removes one path relative to the repository root.
func (testRepo *TestRepo) Remove(tb testing.TB, name string) {
tb.Helper()
root := testRepo.OpenRoot(tb)
err := root.Remove(name)
if err != nil {
tb.Fatalf("Remove(%q): %v", name, err)
}
}
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