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Diffstat (limited to 'tests/phpunit/languages/utils/CLDRPluralRuleEvaluatorTest.php')
| -rw-r--r-- | tests/phpunit/languages/utils/CLDRPluralRuleEvaluatorTest.php | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/tests/phpunit/languages/utils/CLDRPluralRuleEvaluatorTest.php b/tests/phpunit/languages/utils/CLDRPluralRuleEvaluatorTest.php new file mode 100644 index 00000000..bd3809d7 --- /dev/null +++ b/tests/phpunit/languages/utils/CLDRPluralRuleEvaluatorTest.php @@ -0,0 +1,145 @@ +<?php +/** + * @author Niklas Laxström + * @file + */ + +class CLDRPluralRuleEvaluatorTest extends MediaWikiTestCase { + /** + * @dataProvider validTestCases + */ + function testValidRules( $expected, $rules, $number, $comment ) { + $result = CLDRPluralRuleEvaluator::evaluate( $number, (array)$rules ); + $this->assertEquals( $expected, $result, $comment ); + } + + /** + * @dataProvider invalidTestCases + * @expectedException CLDRPluralRuleError + */ + function testInvalidRules( $rules, $comment ) { + CLDRPluralRuleEvaluator::evaluate( 1, (array)$rules ); + } + + function validTestCases() { + $tests = array( + # expected, number, rule, comment + array( 0, 'n is 1', 1, 'integer number and is' ), + array( 0, 'n is 1', "1", 'string integer number and is' ), + array( 0, 'n is 1', 1.0, 'float number and is' ), + array( 0, 'n is 1', "1.0", 'string float number and is' ), + array( 1, 'n is 1', 1.1, 'float number and is' ), + array( 1, 'n is 1', 2, 'float number and is' ), + + array( 0, 'n in 1,3,5', 3, '' ), + array( 1, 'n not in 1,3,5', 5, '' ), + + array( 1, 'n in 1,3,5', 2, '' ), + array( 0, 'n not in 1,3,5', 4, '' ), + + array( 0, 'n in 1..3', 2, '' ), + array( 0, 'n in 1..3', 3, 'in is inclusive' ), + array( 1, 'n in 1..3', 0, '' ), + + array( 1, 'n not in 1..3', 2, '' ), + array( 1, 'n not in 1..3', 3, 'in is inclusive' ), + array( 0, 'n not in 1..3', 0, '' ), + + array( 1, 'n is not 1 and n is not 2 and n is not 3', 1, 'and relation' ), + array( 0, 'n is not 1 and n is not 2 and n is not 4', 3, 'and relation' ), + + array( 0, 'n is not 1 or n is 1', 1, 'or relation' ), + array( 1, 'n is 1 or n is 2', 3, 'or relation' ), + + array( 0, 'n is 1', 1, 'extra whitespace' ), + + array( 0, 'n mod 3 is 1', 7, 'mod' ), + array( 0, 'n mod 3 is not 1', 4.3, 'mod with floats' ), + + array( 0, 'n within 1..3', 2, 'within with integer' ), + array( 0, 'n within 1..3', 2.5, 'within with float' ), + array( 0, 'n in 1..3', 2, 'in with integer' ), + array( 1, 'n in 1..3', 2.5, 'in with float' ), + + array( 0, 'n in 3 or n is 4 and n is 5', 3, 'and binds more tightly than or' ), + array( 1, 'n is 3 or n is 4 and n is 5', 4, 'and binds more tightly than or' ), + + array( 0, 'n mod 10 in 3..4,9 and n mod 100 not in 10..19,70..79,90..99', 24, 'breton rule' ), + array( 1, 'n mod 10 in 3..4,9 and n mod 100 not in 10..19,70..79,90..99', 25, 'breton rule' ), + + array( 0, 'n within 0..2 and n is not 2', 0, 'french rule' ), + array( 0, 'n within 0..2 and n is not 2', 1, 'french rule' ), + array( 0, 'n within 0..2 and n is not 2', 1.2, 'french rule' ), + array( 1, 'n within 0..2 and n is not 2', 2, 'french rule' ), + + array( 1, 'n in 3..10,13..19', 2, 'scottish rule - ranges with comma' ), + array( 0, 'n in 3..10,13..19', 4, 'scottish rule - ranges with comma' ), + array( 1, 'n in 3..10,13..19', 12.999, 'scottish rule - ranges with comma' ), + array( 0, 'n in 3..10,13..19', 13, 'scottish rule - ranges with comma' ), + + array( 0, '5 mod 3 is n', 2, 'n as result of mod - no need to pass' ), + + # Revision 33 new operand examples + # expected, rule, number, comment + array( 0, 'i is 1', '1.00', 'new operand i' ), + array( 0, 'v is 2', '1.00', 'new operand v' ), + array( 0, 'w is 0', '1.00', 'new operand w' ), + array( 0, 'f is 0', '1.00', 'new operand f' ), + array( 0, 't is 0', '1.00', 'new operand t' ), + + array( 0, 'i is 1', '1.30', 'new operand i' ), + array( 0, 'v is 2', '1.30', 'new operand v' ), + array( 0, 'w is 1', '1.30', 'new operand w' ), + array( 0, 'f is 30', '1.30', 'new operand f' ), + array( 0, 't is 3', '1.30', 'new operand t' ), + + array( 0, 'i is 1', '1.03', 'new operand i' ), + array( 0, 'v is 2', '1.03', 'new operand v' ), + array( 0, 'w is 2', '1.03', 'new operand w' ), + array( 0, 'f is 3', '1.03', 'new operand f' ), + array( 0, 't is 3', '1.03', 'new operand t' ), + + # Revision 33 new operator aliases + # expected, rule, number, comment + array( 0, 'n % 3 is 1', 7, 'new % operator' ), + array( 0, 'n = 1,3,5', 3, 'new = operator' ), + array( 1, 'n != 1,3,5', 5, 'new != operator' ), + + # Revision 33 samples + # expected, rule, number, comment + array( 0, 'n in 1,3,5@integer 3~10, 103~110, 1003, … @decimal 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 103.0, 1003.0, …', 3, 'samples' ), + + # Revision 33 some test cases from CLDR + array( 0, 'i = 1 and v = 0 or i = 0 and t = 1', '0.1', 'pt one' ), + array( 0, 'i = 1 and v = 0 or i = 0 and t = 1', '0.01', 'pt one' ), + array( 0, 'i = 1 and v = 0 or i = 0 and t = 1', '0.10', 'pt one' ), + array( 0, 'i = 1 and v = 0 or i = 0 and t = 1', '0.010', 'pt one' ), + array( 0, 'i = 1 and v = 0 or i = 0 and t = 1', '0.100', 'pt one' ), + array( 1, 'i = 1 and v = 0 or i = 0 and t = 1', '0.0', 'pt other' ), + array( 1, 'i = 1 and v = 0 or i = 0 and t = 1', '0.2', 'pt other' ), + array( 1, 'i = 1 and v = 0 or i = 0 and t = 1', '10.0', 'pt other' ), + array( 1, 'i = 1 and v = 0 or i = 0 and t = 1', '100.0', 'pt other' ), + array( 0, 'v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14', '2', 'bs few' ), + array( 0, 'v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14', '4', 'bs few' ), + array( 0, 'v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14', '22', 'bs few' ), + array( 0, 'v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14', '102', 'bs few' ), + array( 0, 'v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14', '0.2', 'bs few' ), + array( 0, 'v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14', '0.4', 'bs few' ), + array( 0, 'v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14', '10.2', 'bs few' ), + array( 1, 'v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14', '10.0', 'bs other' ), + + ); + + return $tests; + } + + function invalidTestCases() { + $tests = array( + array( 'n mod mod 5 is 1', 'mod mod' ), + array( 'n', 'just n' ), + array( 'n is in 5', 'is in' ), + ); + + return $tests; + } +} |