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| GB18030-2000 is the Chinese government test specification to determine whether a product is GB18030-compliant. |
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 | Applied standard
GB18030-2000 Information Technology - Chinese Ideograms Coded Character Set for Information Interchange - Extension for the basic set.
Testing environment requirement
- Physical environment:
- Hardware environment:
- Computer used to install and run testing software
- Printer driver that can support testing software
- Other equipment that can support testing software
- Software environment:
- Testing software can be installed correctly
- Related software can be run on the testing software
Testing requirement
A product must meet the following requirements to be GB18030-compliant:
- Complete repertoire support
- If a product supports display function, its repertoire should include all characters defined in the latest version of GB18030-2000
- Minority script should include the Mongolian, Tibetan, Yi and Uygur characters defined in ISO 10646, specifically:
| Type |
Range (ISO 10646) |
Total |
| Mongolian |
1800-18A9 |
155 |
| Tibetan |
0F00-0FCF |
193 |
| Yi |
A000-A4C6 |
1215 |
| Uygur |
060C-06FE |
189 (Arabic excluded) |
- Encoding architecture consistency
Products should correctly recognize and process text files in GB18030 encoding, such as supporting mixed byte (1/2/4 bytes) encoding.
- Standard applicability and deadline
Operating systems and application development tools (such as JAVA™ technology) that are the prerequisites for other application software, should support GB18030-2000 after January 1st, 2001.
Testing procedures
- Testing for complete repertoire support
An authorized testing organization will provide a set of data created in GB18030 encoding, including all Chinese characters, symbols and user-defined characters defined in GB18030. These data include:
| Double 1. Dat |
Area 1 in double byte |
| Double 2. Dat |
Area 2 in double byte |
| Double 3. Dat |
Area 3 in double byte |
| Double 4. Dat |
Area 4 in double byte |
| Double 5. Dat |
Area 5 in double byte |
| Four. Dat |
Four-byte area |
| User1.dat |
User define area 1 in double byte |
| User2.dat |
User define area 2 in double byte |
| User3.dat |
User define area 3 in double byte |
- Testing steps:
- Install the software to be tested on testing environment.
- Use the software to be tested to open above data files and print them out. Display output and print result will be considered as the original data of the testing.
- Testers will compare the result from display and printing with GB18030-2000 standard file and then complete the testing report according to their compared and statistical data.
- Testing for encoding architecture consistency
- The testers will provide a text file created randomly from single bytes, double bytes and four bytes. This text file may contain some Chinese characters, symbols and user-defined characters as defined in GB18030-2000.
- On the testing environment, open that text file and record display result.
- The testers will work out the report according to the results.
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