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Error handling.

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This commit is contained in:
Nuno Cruces
2023-02-25 15:11:07 +00:00
parent e6cd0aaf87
commit 1e4a246d2f
6 changed files with 288 additions and 91 deletions
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33
driver/driver_test.go
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@@ -25,15 +25,8 @@ func Test_Open_dir(t *testing.T) {
if err == nil {
t.Fatal("want error")
}
var serr *sqlite3.Error
if !errors.As(err, &serr) {
t.Fatalf("got %T, want sqlite3.Error", err)
}
if rc := serr.Code(); rc != sqlite3.CANTOPEN {
t.Errorf("got %d, want sqlite3.CANTOPEN", rc)
}
if got := err.Error(); got != `sqlite3: unable to open database file` {
t.Error("got message: ", got)
if !errors.Is(err, sqlite3.CANTOPEN) {
t.Errorf("got %v, want sqlite3.CANTOPEN", err)
}
}
@@ -95,20 +88,13 @@ func Test_Open_txLock(t *testing.T) {
if err == nil {
t.Error("want error")
}
var serr *sqlite3.Error
if !errors.As(err, &serr) {
t.Fatalf("got %T, want sqlite3.Error", err)
}
if rc := serr.Code(); rc != sqlite3.BUSY {
t.Errorf("got %d, want sqlite3.BUSY", rc)
if !errors.Is(err, sqlite3.BUSY) {
t.Errorf("got %v, want sqlite3.BUSY", err)
}
var terr interface{ Temporary() bool }
if !errors.As(err, &terr) || !terr.Temporary() {
t.Error("not temporary", err)
}
if got := err.Error(); got != `sqlite3: database is locked` {
t.Error("got message: ", got)
}
err = tx1.Commit()
if err != nil {
@@ -161,15 +147,8 @@ func Test_BeginTx(t *testing.T) {
if err == nil {
t.Error("want error")
}
var serr *sqlite3.Error
if !errors.As(err, &serr) {
t.Fatalf("got %T, want sqlite3.Error", err)
}
if rc := serr.Code(); rc != sqlite3.READONLY {
t.Errorf("got %d, want sqlite3.READONLY", rc)
}
if got := err.Error(); got != `sqlite3: attempt to write a readonly database` {
t.Error("got message: ", got)
if !errors.Is(err, sqlite3.READONLY) {
t.Errorf("got %v, want sqlite3.READONLY", err)
}
err = tx2.Commit()