Remove support for dynamically loading extensions

Defer to the user to (statically) include the extension with the rest of
the code, and manually registering it, as described in [0].

If support for dynamic libraries and run-time dynamism in general is
desired, one shouldn't be looking for it in C or Go, who aren't the
greatest bastions of such dynamism, and instead consider more
appropriate languages, like Common Lisp or Smalltalk.

[0]: https://sqlite.org/loadext.html#statically_linking_a_run_time_loadable_extension

1 files changed, 0 insertions, 52 deletions

diff --git a/tests/golite.go b/tests/golite.go
index 0747bce..aabe83c 100644
--- a/tests/golite.go
+++ b/tests/golite.go
@@ -1214,56 +1214,6 @@ func TestFileCopyTruncate(t *testing.T) {
 	}
 }
 
-func TestExtensionsError(t *testing.T) {
-	sql.Register("sqlite3_TestExtensionsError",
-		&SQLiteDriver{
-			Extensions: []string{
-				"foobar",
-			},
-		},
-	)
-
-	db, err := sql.Open("sqlite3_TestExtensionsError", ":memory:")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer db.Close()
-
-	err = db.Ping()
-	if err == nil {
-		t.Fatal("expected error loading non-existent extension")
-	}
-
-	if err.Error() == "not an error" {
-		t.Fatal("expected error from sqlite3_enable_load_extension to be returned")
-	}
-}
-
-func TestLoadExtensionError(t *testing.T) {
-	sql.Register("sqlite3_TestLoadExtensionError",
-		&SQLiteDriver{
-			ConnectHook: func(c *SQLiteConn) error {
-				return c.LoadExtension("foobar", "")
-			},
-		},
-	)
-
-	db, err := sql.Open("sqlite3_TestLoadExtensionError", ":memory:")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer db.Close()
-
-	err = db.Ping()
-	if err == nil {
-		t.Fatal("expected error loading non-existent extension")
-	}
-
-	if err.Error() == "not an error" {
-		t.Fatal("expected error from sqlite3_enable_load_extension to be returned")
-	}
-}
-
 func TestColumnTableName(t *testing.T) {
 	d := SQLiteDriver{}
 	conn, err := d.Open(":memory:")
@@ -3914,8 +3864,6 @@ func MainTest() {
 		{ "TestExecCancel", TestExecCancel },
 		{ "TestOpenContext", TestOpenContext },
 		{ "TestFileCopyTruncate", TestFileCopyTruncate },
-		{ "TestExtensionsError", TestExtensionsError },
-		{ "TestLoadExtensionError", TestLoadExtensionError },
 		{ "TestColumnTableName", TestColumnTableName },
 		{ "TestFTS3", TestFTS3 },
 		{ "TestFTS4", TestFTS4 },