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// © 2024 and later: Unicode, Inc. and others.
#include "unicode/utypes.h"
#if !UCONFIG_NO_FORMATTING
#if !UCONFIG_NO_MF2
#include "unicode/calendar.h"
#include "messageformat2test.h"
using namespace icu::message2;
/*
Tests reflect the syntax specified in
https://github.com/unicode-org/message-format-wg/commits/main/spec/message.abnf
release LDML45-alpha:
https://github.com/unicode-org/message-format-wg/releases/tag/LDML45-alpha
*/
void TestMessageFormat2::testDateTime(IcuTestErrorCode& errorCode) {
CHECK_ERROR(errorCode);
LocalPointer<Calendar> cal(Calendar::createInstance(errorCode));
TestCase::Builder testBuilder;
testBuilder.setName("testDateTime");
// November 23, 2022 at 7:42:37.123 PM
cal->set(2022, Calendar::NOVEMBER, 23, 19, 42, 37);
UDate TEST_DATE = cal->getTime(errorCode);
UnicodeString date = "date";
testBuilder.setLocale(Locale("ro"));
TestCase test = testBuilder.setPattern("Testing date formatting: {$date :datetime}.")
.setExpected("Testing date formatting: 23.11.2022, 19:42.")
.setDateArgument(date, TEST_DATE)
.build();
TestUtils::runTestCase(*this, test, errorCode);
// Formatted string as argument -- `:date` should format the source Formattable
test = testBuilder.setPattern(".local $dateStr = {$date :datetime}\n\
{{Testing date formatting: {$dateStr :datetime}}}")
.setExpected("Testing date formatting: 23.11.2022, 19:42.")
.setExpectSuccess()
.setDateArgument(date, TEST_DATE)
.build();
// Style
testBuilder.setLocale(Locale("en", "US"));
test = testBuilder.setPattern("Testing date formatting: {$date :date style=long}.")
.setExpected("Testing date formatting: November 23, 2022.")
.setDateArgument(date, TEST_DATE)
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Testing date formatting: {$date :date style=medium}.")
.setExpected("Testing date formatting: Nov 23, 2022.")
.setDateArgument(date, TEST_DATE)
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Testing date formatting: {$date :date style=short}.")
.setExpected("Testing date formatting: 11/23/22.")
.setDateArgument(date, TEST_DATE)
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Testing date formatting: {$date :time style=long}.")
.setExpected(CharsToUnicodeString("Testing date formatting: 7:42:37\\u202FPM PST."))
.setDateArgument(date, TEST_DATE)
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Testing date formatting: {$date :time style=medium}.")
.setExpected(CharsToUnicodeString("Testing date formatting: 7:42:37\\u202FPM."))
.setDateArgument(date, TEST_DATE)
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Testing date formatting: {$date :time style=short}.")
.setExpected(CharsToUnicodeString("Testing date formatting: 7:42\\u202FPM."))
.setDateArgument(date, TEST_DATE)
.build();
TestUtils::runTestCase(*this, test, errorCode);
// Error cases
// Number as argument
test = testBuilder.setPattern(".local $num = {|42| :number}\n\
{{Testing date formatting: {$num :datetime}}}")
.clearArguments()
.setExpected("Testing date formatting: {|42|}")
.setExpectedError(U_MF_OPERAND_MISMATCH_ERROR)
.build();
TestUtils::runTestCase(*this, test, errorCode);
// Literal string as argument
test = testBuilder.setPattern("Testing date formatting: {|horse| :datetime}")
.setExpected("Testing date formatting: {|horse|}")
.setExpectedError(U_MF_OPERAND_MISMATCH_ERROR)
.build();
TestUtils::runTestCase(*this, test, errorCode);
}
void TestMessageFormat2::testNumbers(IcuTestErrorCode& errorCode) {
CHECK_ERROR(errorCode);
double value = 1234567890.97531;
UnicodeString val = "val";
TestCase::Builder testBuilder;
testBuilder.setName("testNumbers");
// Literals
TestCase test = testBuilder.setPattern("From literal: {123456789 :number}!")
.setArgument(val, value)
.setExpected("From literal: 123.456.789!")
.setLocale(Locale("ro"))
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("From literal: {|123456789.531| :number}!")
.setArgument(val, value)
.setExpected("From literal: 123.456.789,531!")
.build();
TestUtils::runTestCase(*this, test, errorCode);
// This should fail, because number literals are not treated
// as localized numbers
test = testBuilder.setPattern("From literal: {|123456789,531| :number}!")
.setArgument(val, value)
.setExpectedError(U_MF_OPERAND_MISMATCH_ERROR)
.setExpected("From literal: {|123456789,531|}!")
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("From literal: {|123456789.531| :number}!")
.setArgument(val, value)
.setExpectSuccess()
.setExpected(CharsToUnicodeString("From literal: \\u1041\\u1042\\u1043,\\u1044\\u1045\\u1046,\\u1047\\u1048\\u1049.\\u1045\\u1043\\u1041!"))
.setLocale(Locale("my"))
.build();
TestUtils::runTestCase(*this, test, errorCode);
// Testing that the detection works for various types (without specifying :number)
test = testBuilder.setPattern("Default double: {$val}!")
.setLocale(Locale("en", "IN"))
.setArgument(val, value)
.setExpected("Default double: 1,23,45,67,890.97531!")
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Default double: {$val}!")
.setLocale(Locale("ro"))
.setArgument(val, value)
.setExpected("Default double: 1.234.567.890,97531!")
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Default float: {$val}!")
.setLocale(Locale("ro"))
.setArgument(val, 3.1415926535)
.setExpected("Default float: 3,141593!")
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Default int64: {$val}!")
.setLocale(Locale("ro"))
.setArgument(val, (int64_t) 1234567890123456789)
.setExpected("Default int64: 1.234.567.890.123.456.789!")
.build();
TestUtils::runTestCase(*this, test, errorCode);
test = testBuilder.setPattern("Default number: {$val}!")
.setLocale(Locale("ro"))
.setDecimalArgument(val, "1234567890123456789.987654321", errorCode)
.setExpected("Default number: 1.234.567.890.123.456.789,987654!")
.build();
TestUtils::runTestCase(*this, test, errorCode);
// Omitted CurrencyAmount test from ICU4J since it's not supported by Formattable
}
void TestMessageFormat2::testBuiltInFunctions() {
IcuTestErrorCode errorCode(*this, "testBuiltInFunctions");
testDateTime(errorCode);
testNumbers(errorCode);
}
#endif /* #if !UCONFIG_NO_MF2 */
#endif /* #if !UCONFIG_NO_FORMATTING */
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