Add a proper build system

FossilOrigin-Name: 8679c61b2c82da9daa316ed5eb90ba1b69e608127afa318cbdbff56b53d65a74

tests/tests.m

@@ -0,0 +1,54 @@
+#import <ObjFW/ObjFW.h>
+
+#import "PGConnection.h"
+#import "PGConnectionFailedException.h"
+
+@interface Test: OFObject
+{
+	PGConnection *connection;
+}
+@end
+
+OF_APPLICATION_DELEGATE(Test)
+
+@implementation Test
+- (void)applicationDidFinishLaunching
+{
+	PGResult *result;
+
+	connection = [[PGConnection alloc] init];
+	[connection setParameters:
+	    [OFDictionary dictionaryWithKeysAndObjects: @"user", @"js",
+							@"dbname", @"js", nil]];
+	[connection connect];
+
+	[connection executeCommand: @"DROP TABLE IF EXISTS test"];
+	[connection executeCommand: @"CREATE TABLE test ("
+				    @"    id integer,"
+				    @"    name varchar(255),"
+				    @"    content text,"
+				    @"    success boolean"
+				    @")"];
+	[connection executeCommand: @"INSERT INTO test (id, name, content) "
+				    @"VALUES ($1, $2, $3)"
+			parameters: @1, @"foo", @"Hallo Welt!", nil];
+	[connection executeCommand: @"INSERT INTO test (id, content, success) "
+				    @"VALUES ($1, $2, $3)"
+			parameters: @2, @2, @YES, nil];
+	[connection insertRow: @{ @"content": @"Hallo!", @"name": @"foo" }
+		    intoTable: @"test"];
+
+	result = [connection executeCommand: @"SELECT * FROM test"];
+	of_log(@"%@", result);
+	of_log(@"JSON: %@", [result JSONRepresentation]);
+
+	for (id row in result)
+		for (id col in row)
+			of_log(@"%@", col);
+
+	result = [connection executeCommand: @"SELECT COUNT(*) FROM test"];
+	of_log(@"%@", result);
+
+	[OFApplication terminate];
+}
+@end