JPH03271949A - Automatic generation system for test environment of program test - Google Patents
Automatic generation system for test environment of program testInfo
- Publication number
- JPH03271949A JPH03271949A JP2072428A JP7242890A JPH03271949A JP H03271949 A JPH03271949 A JP H03271949A JP 2072428 A JP2072428 A JP 2072428A JP 7242890 A JP7242890 A JP 7242890A JP H03271949 A JPH03271949 A JP H03271949A
- Authority
- JP
- Japan
- Prior art keywords
- test
- source program
- test environment
- data
- file
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000013500 data storage Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Debugging And Monitoring (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、原始プログラムのテストを実施するのに必要
な外部入力データ、原始プログラムの分岐条件を追跡し
てデータ加工の網羅性を検証できるプログラムテストに
おけるテスト環境自動生成方式に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention is capable of verifying the completeness of data processing by tracking external input data necessary for testing a source program and branch conditions of the source program. Concerning automatic test environment generation methods for program testing.
従来、この種のプログラムテストは、第３図の従来の方
式を示す図のように単独にテストデータを作成するツー
ルを用意したり、また、テスト環境に応じたジョブ制御
言語を作成して行っていた。Traditionally, this type of program testing has been carried out by preparing a tool to create test data independently, as shown in Figure 3, which shows the conventional method, or by creating a job control language suitable for the test environment. was.
上述した従来のプログラムテストは、どのようなテスト
を行うかを人手により判断してチエツクリストを作成す
る。さらに、チエツクリストに従ってテストデータを準
備し、テスト環境を作成してテストが実施される。こと
のように、人手により判断して準備されるテストデータ
は、原始プログラムの分岐条件、または、データ加工等
の網羅を１００％満足させるには長時間必要となり、ま
た、誤りが発生するという欠点がある。In the conventional program test described above, a check list is created by manually determining what kind of test is to be performed. Furthermore, test data is prepared according to the check list, a test environment is created, and the test is conducted. As is often the case, test data that is prepared by manual judgment requires a long time to fully satisfy the branching conditions of the source program or data processing, etc., and also has the drawback of being prone to errors. There is.
本発明の、プログラムテストにおけるテスト環境自動生
成方式の構成は、原始プログラムを入力する入力手段、
原始プログラムの分岐条件を記憶して部外データと加工
図データを作り出す分岐情報蓄積手段、原始プログラム
が使用するファイルアクセス方法を解析してファイル情
報を作り出すファイル解析手段および原始プログラムに
必要なテスト環境を生成するテスト環境作成手段とを有
することを特徴とする。The configuration of the automatic test environment generation method for program testing according to the present invention includes an input means for inputting a source program;
A branching information storage means that stores the branching conditions of the source program and creates external data and machining drawing data, a file analysis means that analyzes the file access method used by the source program and creates file information, and a test environment necessary for the source program. The method is characterized by having a test environment creation means for creating a test environment.
次に、本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.
第１図は本発明の一実施例の方式を説明するためのブロ
ック図、第２図は第１図のテスト環境記憶装置２の方式
を説明するための図、１はテスト環境解析処理装置、２
はテスト環境記憶装置で第２図は上述のテスト環境記憶
装置の構成を示す図である。上述のテスト環境解析処理
装置は、原子プログラムのレコードまたはデータの定義
および処理手続きを１１の入力手段により読込み、１２
の分岐情報蓄積手段により上述のデータおよび処理値続
きを解析し、分岐条件による外部データ２１の外部デー
タ記憶部に、追跡にもとづいた加工データを加工データ
記憶部にそれぞれ蓄積する。さらに、ソースプログラム
の構成要素であるファイル記述を１３のファイル解析手
段により２３のファイル情報記憶部に蓄積する。上述し
たテスト環境記憶装置の各部に蓄積された情報は、１４
のテスト環境作成手段によって２４のテストデータ記憶
部にテストデータを生成および２５のテスト環境記憶部
にテスト環境（ジョブ制御言語）を生成する０本発明は
、原子プロクラムのテストも等を向上させること、また
、容易に原子プログラムの品質評価を行うものであり、
上述した実施例は、単一のプログラム記述言語のテスト
方式である。FIG. 1 is a block diagram for explaining the method of an embodiment of the present invention, FIG. 2 is a diagram for explaining the method of the test environment storage device 2 of FIG. 1, 1 is a test environment analysis processing device, 2
is a test environment storage device, and FIG. 2 is a diagram showing the configuration of the above-mentioned test environment storage device. The test environment analysis processing device described above reads atomic program records or data definitions and processing procedures through 11 input means, and 12
The above-mentioned data and processing value continuation are analyzed by the branch information storage means, and the processed data based on the tracking is stored in the external data storage section of the external data 21 based on the branch condition and the processed data storage section, respectively. Further, file descriptions, which are the constituent elements of the source program, are stored in the file information storage section 23 by the file analysis means 13. The information stored in each part of the test environment storage device described above is 14
Generating test data in the test data storage section 24 and generating a test environment (job control language) in the test environment storage section 25 by the test environment creation means of the present invention also improves the testing of atomic programs, etc. , which also makes it easy to evaluate the quality of atomic programs.
The embodiment described above is a testing method for a single program description language.
本発明は、単体もしくは複数の原始プログラムを供給さ
せること、また、異ったプログラム記述言語の原始プロ
グラムにおいてもテスト環境を生成することが万能であ
る。The present invention is versatile in supplying a single source program or multiple source programs, and in generating a test environment even for source programs written in different program description languages.
以上説明したように本発明は、原始プログラムを解析す
ることにより、テスト条件の網羅性を高めるテストデー
タの生成が可能であり、原始プログラムの品質測定がで
きる効果がある。As described above, the present invention has the advantage that by analyzing a source program, it is possible to generate test data that increases the comprehensiveness of test conditions, and the quality of the source program can be measured.
第１図は本発明の一実施例の方式を説明するための図、
第２図は第１図のテスト環境記憶装置２の方式を説明す
るための図、第３図は従来方式を示す図である。
１・・・・・・テスト環境解析装置、２・・・・・・テ
スト環境記憶装置、２１・・・・・・外部データ記憶部
、２２・・・・・・加工データ記憶部、２３・・・・・
・ファイル情報記憶部、２４・・・・・・テスト環境記
憶部。FIG. 1 is a diagram for explaining the method of one embodiment of the present invention,
FIG. 2 is a diagram for explaining the method of the test environment storage device 2 of FIG. 1, and FIG. 3 is a diagram showing a conventional method. DESCRIPTION OF SYMBOLS 1...Test environment analysis device, 2...Test environment storage device, 21...External data storage unit, 22...Processed data storage unit, 23.・・・・・・
-File information storage unit, 24...Test environment storage unit.
Claims (1)
分岐条件を記憶して外部データと加工図データを作り出
す分岐情報蓄積手段、原始プログラムが使用するファイ
ルアクセス方法を解析してファイル情報を作り出すファ
イル解析手段および原始プログラムに必要なテスト環境
を生成するテスト環境作成手段とを有することを特徴と
するプログラムテストにおけるテスト環境自動生成方式
。An input means for inputting a source program, a branch information storage means for storing branch conditions of the source program and creating external data and processing drawing data, a file analysis means for generating file information by analyzing a file access method used by the source program, and 1. An automatic test environment generation method for program testing, comprising test environment creation means for generating a test environment necessary for a source program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2072428A JPH03271949A (en) | 1990-03-20 | 1990-03-20 | Automatic generation system for test environment of program test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2072428A JPH03271949A (en) | 1990-03-20 | 1990-03-20 | Automatic generation system for test environment of program test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03271949A true JPH03271949A (en) | 1991-12-03 |
Family
ID=13489012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2072428A Pending JPH03271949A (en) | 1990-03-20 | 1990-03-20 | Automatic generation system for test environment of program test |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03271949A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5729676A (en) * | 1993-12-10 | 1998-03-17 | Nec Corporation | Method of generating data for evaluating programs |
| US5926638A (en) * | 1996-01-17 | 1999-07-20 | Nec Corporation | Program debugging system for debugging a program having graphical user interface |
| US7240243B2 (en) | 2002-03-28 | 2007-07-03 | International Business Machines Corporation | System and method for facilitating programmable coverage domains for a testcase generator |
| CN113704136A (en) * | 2021-11-01 | 2021-11-26 | 深圳市明源云科技有限公司 | Test environment generation method, device, equipment and computer readable storage medium |
-
1990
- 1990-03-20 JP JP2072428A patent/JPH03271949A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5729676A (en) * | 1993-12-10 | 1998-03-17 | Nec Corporation | Method of generating data for evaluating programs |
| US5926638A (en) * | 1996-01-17 | 1999-07-20 | Nec Corporation | Program debugging system for debugging a program having graphical user interface |
| US7240243B2 (en) | 2002-03-28 | 2007-07-03 | International Business Machines Corporation | System and method for facilitating programmable coverage domains for a testcase generator |
| CN113704136A (en) * | 2021-11-01 | 2021-11-26 | 深圳市明源云科技有限公司 | Test environment generation method, device, equipment and computer readable storage medium |
| CN113704136B (en) * | 2021-11-01 | 2022-01-28 | 深圳市明源云科技有限公司 | Test environment generation method, device, equipment and computer readable storage medium |
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