(t *testing.T)
| 10 | ) |
| 11 | |
| 12 | func TestWriteUniqueFile_NeverOverwrites(t *testing.T) { |
| 13 | base := filepath.Join(t.TempDir(), "rec") |
| 14 | |
| 15 | existing := base + "_test.go" |
| 16 | require.NoError(t, os.WriteFile(existing, []byte("precious"), 0o600)) |
| 17 | |
| 18 | path, err := writeUniqueFile(base, []byte("generated")) |
| 19 | require.NoError(t, err) |
| 20 | |
| 21 | assert.Equal(t, base+"_2_test.go", path) |
| 22 | got, err := os.ReadFile(existing) |
| 23 | require.NoError(t, err) |
| 24 | assert.Equal(t, "precious", string(got), "pre-existing file must not be clobbered") |
| 25 | } |
| 26 | |
| 27 | func TestWriteUniqueFile_WritesFirstCandidate(t *testing.T) { |
| 28 | base := filepath.Join(t.TempDir(), "rec") |
nothing calls this directly
no test coverage detected