44 lines
1.3 KiB
PHP
44 lines
1.3 KiB
PHP
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<?php
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require_once('PHPUnit/Framework.php');
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//require_once('gettext.php');
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class ParsingTest extends PHPUnit_Framework_TestCase
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{
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public function test_extract_plural_forms_header_from_po_header()
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{
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$parser = new gettext_reader(NULL);
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// It defaults to a "Western-style" plural header.
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$this->assertEquals(
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'nplurals=2; plural=n == 1 ? 0 : 1;',
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$parser->extract_plural_forms_header_from_po_header(""));
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// Extracting it from the middle of the header works.
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$this->assertEquals(
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'nplurals=1; plural=0;',
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$parser->extract_plural_forms_header_from_po_header(
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"Content-type: text/html; charset=UTF-8\n"
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."Plural-Forms: nplurals=1; plural=0;\n"
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."Last-Translator: nobody\n"
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));
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// It's also case-insensitive.
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$this->assertEquals(
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'nplurals=1; plural=0;',
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$parser->extract_plural_forms_header_from_po_header(
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"PLURAL-forms: nplurals=1; plural=0;\n"
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));
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// It falls back to default if it's not on a separate line.
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$this->assertEquals(
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'nplurals=2; plural=n == 1 ? 0 : 1;',
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$parser->extract_plural_forms_header_from_po_header(
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"Content-type: text/html; charset=UTF-8" // note the missing \n here
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."Plural-Forms: nplurals=1; plural=0;\n"
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."Last-Translator: nobody\n"
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));
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}
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}
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?>
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