Import intl test suite from v8-i18n project

test/intl/number-format/check-digit-ranges.js

Index: test/intl/number-format/check-digit-ranges.js
diff --git a/src/extensions/i18n/number-format.h b/test/intl/number-format/check-digit-ranges.js
similarity index 55%
copy from src/extensions/i18n/number-format.h
copy to test/intl/number-format/check-digit-ranges.js
index d4dbc4d6f3be4f665ab034352c57077772050f18..9505fa23b7736ba4337e1804175093095873d0d1 100644
--- a/src/extensions/i18n/number-format.h
+++ b/test/intl/number-format/check-digit-ranges.js
@@ -26,44 +26,32 @@
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 // limitations under the License.
 
-#ifndef V8_EXTENSIONS_I18N_NUMBER_FORMAT_H_
-#define V8_EXTENSIONS_I18N_NUMBER_FORMAT_H_
-
-#include "unicode/uversion.h"
-#include "v8.h"
-
-namespace U_ICU_NAMESPACE {
-class DecimalFormat;
-}
-
-namespace v8_i18n {
-
-class NumberFormat {
- public:
-  static void JSCreateNumberFormat(
-      const v8::FunctionCallbackInfo<v8::Value>& args);
-
-  // Helper methods for various bindings.
-
-  // Unpacks date format object from corresponding JavaScript object.
-  static icu::DecimalFormat* UnpackNumberFormat(v8::Handle<v8::Object> obj);
-
-  // Release memory we allocated for the NumberFormat once the JS object that
-  // holds the pointer gets garbage collected.
-  static void DeleteNumberFormat(v8::Isolate* isolate,
-                                 v8::Persistent<v8::Object>* object,
-                                 void* param);
-
-  // Formats number and returns corresponding string.
-  static void JSInternalFormat(const v8::FunctionCallbackInfo<v8::Value>& args);
-
-  // Parses a string and returns a number.
-  static void JSInternalParse(const v8::FunctionCallbackInfo<v8::Value>& args);
-
- private:
-  NumberFormat();
-};
-
-}  // namespace v8_i18n
-
-#endif  // V8_EXTENSIONS_I18N_NUMBER_FORMAT_H_
+// Digit ranges are obeyed.
+
+// Invalid ranges
+assertThrows('Intl.NumberFormat(undefined, {minimumIntegerDigits: 0})');
+assertThrows('Intl.NumberFormat(undefined, {minimumIntegerDigits: 22})');
+assertThrows('Intl.NumberFormat(undefined, {minimumIntegerDigits: null})');
+assertThrows('Intl.NumberFormat(undefined, {minimumIntegerDigits: Infinity})');
+assertThrows('Intl.NumberFormat(undefined, {minimumIntegerDigits: -Infinity})');
+assertThrows('Intl.NumberFormat(undefined, {minimumIntegerDigits: x})');
+
+assertThrows('Intl.NumberFormat(undefined, {minimumFractionDigits: -1})');
+assertThrows('Intl.NumberFormat(undefined, {maximumFractionDigits: 21})');
+
+assertThrows('Intl.NumberFormat(undefined, {minimumSignificantDigits: 0})');
+assertThrows('Intl.NumberFormat(undefined, {maximumSignificantDigits: 22})');
+assertThrows('Intl.NumberFormat(undefined, ' +
+    '{minimumSignificantDigits: 5, maximumSignificantDigits: 2})');
+
+// Valid ranges
+assertDoesNotThrow('Intl.NumberFormat(undefined, {minimumIntegerDigits: 1})');
+assertDoesNotThrow('Intl.NumberFormat(undefined, {minimumIntegerDigits: 21})');
+
+assertDoesNotThrow('Intl.NumberFormat(undefined, {minimumFractionDigits: 0})');
+assertDoesNotThrow('Intl.NumberFormat(undefined, {minimumFractionDigits: 20})');
+
+assertDoesNotThrow('Intl.NumberFormat(undefined, ' +
+    '{minimumSignificantDigits: 1})');
+assertDoesNotThrow('Intl.NumberFormat(undefined, ' +
+    '{maximumSignificantDigits: 21})');