tests: import a test for the sqlite2 engine

tests/project.conf

@@ -1,10 +1,10 @@
-targets=clint.log,fixme.log,pylint.log,shlint.log,sqlite3,sqlite3.db,tests.log
+targets=clint.log,fixme.log,pylint.log,shlint.log,sqlite2,sqlite2.db,sqlite3,sqlite3.db,tests.log
 cppflags_force=-I ../include
 cflags_force=`pkg-config --cflags libSystem`
 cflags=-W -Wall -g -O2 -pedantic -fPIE -D_FORTIFY_SOURCE=2 -fstack-protector-all
 ldflags_force=`pkg-config --libs libSystem` -L $(OBJDIR)../src -lDatabase
 ldflags=-pie
-dist=Makefile,clint.sh,database.sh,fixme.sh,pkgconfig.sh,pylint.sh,python.sh,shlint.sh,sqlite3.sql,tests.sh
+dist=Makefile,clint.sh,database.sh,fixme.sh,pkgconfig.sh,pylint.sh,python.sh,shlint.sh,sqlite2.sql,sqlite3.sql,tests.sh
 
 #targets
 [clint.log]
@@ -19,6 +19,16 @@ script=./fixme.sh
 depends=fixme.sh,$(OBJDIR)../src/libDatabase.a
 enabled=0
 
+[sqlite2]
+type=binary
+sources=sqlite2.c
+depends=$(OBJDIR)sqlite2.db
+
+[sqlite2.db]
+type=script
+script=./database.sh
+depends=sqlite2.sql
+
 [sqlite3]
 type=binary
 sources=sqlite3.c

tests/sqlite2.c

@@ -0,0 +1,95 @@
+/* $Id$ */
+/* Copyright (c) 2016-2022 Pierre Pronchery <khorben@defora.org> */
+/* This file is part of DeforaOS Database libDatabase */
+/* This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>. */
+
+
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <System.h>
+#include "Database.h"
+
+#ifndef PROGNAME_SQLITE2
+# define PROGNAME_SQLITE2	"sqlite2"
+#endif
+
+
+/* sqlite2 */
+/* private */
+/* prototypes */
+static int _sqlite2(void);
+
+static int _usage(void);
+
+
+/* functions */
+/* sqlite2 */
+static int _sqlite2(void)
+{
+	Config * config;
+	Database * db;
+	String * filename;
+	char const * p;
+
+	if((config = config_new()) == NULL)
+	{
+		error_print(PROGNAME_SQLITE2);
+		return -1;
+	}
+	if((p = getenv("OBJDIR")) != NULL)
+		filename = string_new_append(p, "/sqlite2.db", NULL);
+	else
+		filename = string_new("sqlite2.db");
+	if(filename == NULL
+			|| config_set(config, NULL, "filename", filename) != 0)
+	{
+		error_print(PROGNAME_SQLITE2);
+		string_delete(filename);
+		config_delete(config);
+		return -1;
+	}
+	string_delete(filename);
+	db = database_new("sqlite2", config, NULL);
+	config_delete(config);
+	if(db == NULL)
+		return 2;
+	if(database_query(db, "SELECT * FROM \"table\"", NULL, NULL) != 0)
+	{
+		error_print(PROGNAME_SQLITE2);
+		database_delete(db);
+		return 2;
+	}
+	database_delete(db);
+	return 0;
+}
+
+
+/* usage */
+static int _usage(void)
+{
+	fputs("Usage: " PROGNAME_SQLITE2 "\n", stderr);
+	return 1;
+}
+
+
+/* public */
+/* functions */
+/* main */
+int main(int argc, char * argv[])
+{
+	if(argc != 1)
+		return _usage();
+	return (_sqlite2() == 0) ? 0 : 2;
+}

tests/sqlite2.sql

@@ -0,0 +1,21 @@
+-- $Id$
+-- Copyright (c) 2016 Pierre Pronchery <khorben@defora.org>
+-- This file is part of DeforaOS Database libDatabase
+-- This program is free software: you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License as published by
+-- the Free Software Foundation, version 3 of the License.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+DROP TABLE "table";
+
+CREATE TABLE "table" (
+	table_id INTEGER PRIMARY KEY
+);

tests/tests.sh

@@ -109,6 +109,12 @@ else
 	failures="$failures python.sh"
 fi
 
+if $PKGCONFIG --exists "sqlite"; then
+	tests="$tests sqlite2"
+else
+	failures="$failures sqlite2"
+fi
+
 if $PKGCONFIG --exists "sqlite3"; then
 	tests="$tests sqlite3"
 else