1 |
(*
|
2 |
* Firebird Interface (fbintf) Test suite. This program is used to
|
3 |
* test the Firebird Pascal Interface and provide a semi-automated
|
4 |
* pass/fail check for each test.
|
5 |
*
|
6 |
* The contents of this file are subject to the Initial Developer's
|
7 |
* Public License Version 1.0 (the "License"); you may not use this
|
8 |
* file except in compliance with the License. You may obtain a copy
|
9 |
* of the License here:
|
10 |
*
|
11 |
* http://www.firebirdsql.org/index.php?op=doc&id=idpl
|
12 |
*
|
13 |
* Software distributed under the License is distributed on an "AS
|
14 |
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
15 |
* implied. See the License for the specific language governing rights
|
16 |
* and limitations under the License.
|
17 |
*
|
18 |
* The Initial Developer of the Original Code is Tony Whyman.
|
19 |
*
|
20 |
* The Original Code is (C) 2016 Tony Whyman, MWA Software
|
21 |
* (http://www.mwasoftware.co.uk).
|
22 |
*
|
23 |
* All Rights Reserved.
|
24 |
*
|
25 |
* Contributor(s): ______________________________________.
|
26 |
*
|
27 |
*)
|
28 |
|
29 |
unit Test1;
|
30 |
{$IFDEF MSWINDOWS}
|
31 |
{$DEFINE WINDOWS}
|
32 |
{$ENDIF}
|
33 |
|
34 |
{Test 1: Create and Drop a Database}
|
35 |
{
|
36 |
This test first attempts to create a database without specifying any parameters
|
37 |
(should fail). It then goes on to create and drop a database, print out the
|
38 |
parameters and then creates it again (will fail if the dropdatabase failed silently.
|
39 |
|
40 |
Some basic database info is then accessed and printed.
|
41 |
|
42 |
A basic query is performed and finally the database dropped.
|
43 |
}
|
44 |
|
45 |
{$IFDEF FPC}
|
46 |
{$mode delphi}
|
47 |
{$codepage utf8}
|
48 |
{$define HASREQEX}
|
49 |
{$ENDIF}
|
50 |
|
51 |
interface
|
52 |
|
53 |
uses
|
54 |
Classes, SysUtils, TestApplication, FBTestApp, IB;
|
55 |
|
56 |
type
|
57 |
|
58 |
{ TTest1 }
|
59 |
|
60 |
TTest1 = class(TFBTestBase)
|
61 |
private
|
62 |
procedure DoQuery(Attachment: IAttachment);
|
63 |
procedure GetFBVersion(Attachment: IAttachment);
|
64 |
public
|
65 |
function TestTitle: AnsiString; override;
|
66 |
procedure RunTest(CharSet: AnsiString; SQLDialect: integer); override;
|
67 |
end;
|
68 |
|
69 |
implementation
|
70 |
|
71 |
{ TTest1 }
|
72 |
|
73 |
procedure TTest1.DoQuery(Attachment: IAttachment);
|
74 |
var Transaction: ITransaction;
|
75 |
Statement: IStatement;
|
76 |
ResultSet: IResultSet;
|
77 |
i: integer;
|
78 |
begin
|
79 |
Transaction := Attachment.StartTransaction([isc_tpb_read,isc_tpb_nowait,isc_tpb_concurrency],taCommit);
|
80 |
Statement := Attachment.Prepare(Transaction,'Select * from RDB$Database',3);
|
81 |
ResultSet := Statement.OpenCursor;
|
82 |
ResultSet.SetRetainInterfaces(true);
|
83 |
try
|
84 |
while ResultSet.FetchNext do
|
85 |
begin
|
86 |
for i := 0 to ResultSet.getCount - 1 do
|
87 |
writeln(OutFile,ResultSet[i].Name,' = ',Trim(ResultSet[i].AsString));
|
88 |
end;
|
89 |
finally
|
90 |
ResultSet.Close;
|
91 |
ResultSet.SetRetainInterfaces(false);
|
92 |
end;
|
93 |
end;
|
94 |
|
95 |
procedure TTest1.GetFBVersion(Attachment: IAttachment);
|
96 |
var Version: TStrings;
|
97 |
i: integer;
|
98 |
begin
|
99 |
Version := TStringList.Create;
|
100 |
try
|
101 |
Attachment.getFBVersion(Version);
|
102 |
for i := 0 to Version.Count - 1 do
|
103 |
writeln(OutFile,Version[i]);
|
104 |
finally
|
105 |
Version.Free;
|
106 |
end;
|
107 |
end;
|
108 |
|
109 |
function TTest1.TestTitle: AnsiString;
|
110 |
begin
|
111 |
Result := 'Test 1: Create and Drop a Database';
|
112 |
end;
|
113 |
|
114 |
procedure TTest1.RunTest(CharSet: AnsiString; SQLDialect: integer);
|
115 |
var DPB: IDPB;
|
116 |
Attachment: IAttachment;
|
117 |
createSQL: AnsiString;
|
118 |
libpath: string;
|
119 |
FBLibrary: IFirebirdLibrary;
|
120 |
begin
|
121 |
writeln(OutFile,'Creating a Database with empty parameters');
|
122 |
Attachment := FirebirdAPI.CreateDatabase('',nil,false);
|
123 |
if Attachment = nil then
|
124 |
writeln(OutFile,'Create Database fails (as expected): ',FirebirdAPI.GetStatus.GetMessage)
|
125 |
else
|
126 |
Attachment.DropDatabase;
|
127 |
|
128 |
writeln(OutFile,'Creating a Database using an SQL Statement');
|
129 |
createSQL := Format('create database ''%s'' USER ''%s'' PASSWORD ''%s'' DEFAULT CHARACTER SET %s',
|
130 |
[Owner.GetNewDatabaseName, Owner.GetUserName, Owner.GetPassword, CharSet]);
|
131 |
Attachment := FirebirdAPI.CreateDatabase(createSQL,SQLDialect);
|
132 |
WriteDBInfo(Attachment.GetDBInformation([isc_info_db_id,isc_info_db_SQL_Dialect]));
|
133 |
WriteAttachmentInfo(Attachment);
|
134 |
PrintDPB(Attachment.getDPB);
|
135 |
writeln(OutFile,'Firebird Server Version Info');
|
136 |
GetFBVersion(Attachment);
|
137 |
writeln(OutFile);
|
138 |
|
139 |
{$IFDEF HASREQEX}
|
140 |
{Demonstrate reconnect when database created with SQL Statement}
|
141 |
try
|
142 |
Attachment.Disconnect;
|
143 |
Attachment.Connect;
|
144 |
except on E:Exception do
|
145 |
writeln(OutFile,'Error reconnecting to Database: ',E.Message);
|
146 |
end;
|
147 |
{$ENDIF}
|
148 |
|
149 |
writeln(OutFile,'Dropping Database');
|
150 |
if Attachment <> nil then
|
151 |
Attachment.DropDatabase;
|
152 |
|
153 |
writeln(OutFile,'Creating a Database with a DPD');
|
154 |
DPB := FirebirdAPI.AllocateDPB;
|
155 |
DPB.Add(isc_dpb_user_name).setAsString(Owner.GetUserName);
|
156 |
DPB.Add(isc_dpb_password).setAsString(Owner.GetPassword);
|
157 |
DPB.Add(isc_dpb_lc_ctype).setAsString(CharSet);
|
158 |
DPB.Add(isc_dpb_set_db_SQL_dialect).setAsByte(SQLDialect);
|
159 |
|
160 |
Attachment := FirebirdAPI.CreateDatabase(Owner.GetNewDatabaseName,DPB);
|
161 |
|
162 |
WriteAttachmentInfo(Attachment);
|
163 |
|
164 |
writeln(OutFile,'Dropping Database');
|
165 |
if Attachment <> nil then
|
166 |
Attachment.DropDatabase;
|
167 |
|
168 |
{Open Database}
|
169 |
|
170 |
PrintDPB(DPB);
|
171 |
writeln(OutFile,'Creating a Database with a DPD');
|
172 |
Attachment := FirebirdAPI.CreateDatabase(Owner.GetNewDatabaseName,DPB);
|
173 |
if Attachment = nil then
|
174 |
begin
|
175 |
writeln(OutFile,'Create Database Failed');
|
176 |
Exit;
|
177 |
end;
|
178 |
WriteDBInfo(Attachment.GetDBInformation([isc_info_db_id,isc_info_ods_version,isc_info_ods_minor_version]));
|
179 |
writeln(OutFile,'Attachment ID = ',Attachment.GetAttachmentID);
|
180 |
WriteAttachmentInfo(Attachment);
|
181 |
|
182 |
{Querying Database}
|
183 |
DoQuery(Attachment);
|
184 |
|
185 |
writeln(OutFile,'Dropping Database');
|
186 |
Attachment.DropDatabase;
|
187 |
|
188 |
libpath := GetEnvironmentVariable('TESTFIREBIRDLIBRARY');
|
189 |
if libpath <> '' then
|
190 |
begin
|
191 |
FBLibrary := LoadFBLibrary(libpath);
|
192 |
|
193 |
writeln(OutFile,'Creating a Database with a DPD using Firebird Library in ',libpath);
|
194 |
Attachment := FBLibrary.GetFirebirdAPI.CreateDatabase(Owner.GetNewDatabaseName,DPB);
|
195 |
if Attachment = nil then
|
196 |
begin
|
197 |
writeln(OutFile,'Create Database Failed');
|
198 |
Exit;
|
199 |
end;
|
200 |
WriteDBInfo(Attachment.GetDBInformation([isc_info_db_id,isc_info_ods_version,isc_info_ods_minor_version]));
|
201 |
writeln(OutFile,'Attachment ID = ',Attachment.GetAttachmentID);
|
202 |
WriteAttachmentInfo(Attachment);
|
203 |
|
204 |
{Querying Database}
|
205 |
DoQuery(Attachment);
|
206 |
|
207 |
writeln(OutFile,'Dropping Database');
|
208 |
Attachment.DropDatabase;
|
209 |
end;
|
210 |
end;
|
211 |
|
212 |
|
213 |
initialization
|
214 |
RegisterTest(TTest1);
|
215 |
|
216 |
end.
|
217 |
|