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| -rw-r--r-- | js/src/tests/non262/Intl/README.txt | 27 |
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diff --git a/js/src/tests/non262/Intl/README.txt b/js/src/tests/non262/Intl/README.txt new file mode 100644 index 0000000000..797b49ab5c --- /dev/null +++ b/js/src/tests/non262/Intl/README.txt @@ -0,0 +1,27 @@ +Integration Tests for ECMAScript Internationalization API +========================================================= + +The tests in this directory test the integration of the ICU library +(Internationalization Components for Unicode) into the implementation of the +ECMAScript Internationalization API in SpiderMonkey. + +These integration tests are complementary to: + +- The Test402 test suite maintained by Ecma TC39, which tests conformance of + an implementation to standard ECMA-402, ECMAScript Internationalization API + Specification. Test402 is currently maintained as part of Test262, the overall + conformance test suite for ECMAScript; for more information, see + http://wiki.ecmascript.org/doku.php?id=test262:test262 + +- The test suite of the ICU library, which tests the implementation of ICU + itself and correct interpretation of the locale data it obtains from CLDR + (Common Locale Data Repository). For information on ICU, see + http://site.icu-project.org + +The integration tests check for a variety of locales and options whether the +results are localized in a way that indicates correct integration with ICU. +Such tests are somewhat fragile because the underlying locale data reflects +real world usage and is therefore subject to change. When the ICU library used +by Mozilla is upgraded, it is likely that some of the integration tests will +fail because of locale data changes; however, others might fail because of +actual software bugs. Failures therefore have to be examined carefully. |