<?php

class Swift_StreamFilters_StringReplacementFilterTest extends PHPUnit_Framework_TestCase
{
    public function testBasicReplacementsAreMade()
    {
        $filter = $this->_createFilter('foo', 'bar');
        $this->assertEquals('XbarYbarZ', $filter->filter('XfooYfooZ'));
    }

    public function testShouldBufferReturnsTrueIfPartialMatchAtEndOfBuffer()
    {
        $filter = $this->_createFilter('foo', 'bar');
        $this->assertTrue($filter->shouldBuffer('XfooYf'),
            '%s: Filter should buffer since "foo" is the needle and the ending '.
            '"f" could be from "foo"'
            );
    }

    public function testFilterCanMakeMultipleReplacements()
    {
        $filter = $this->_createFilter(array('a', 'b'), 'foo');
        $this->assertEquals('XfooYfooZ', $filter->filter('XaYbZ'));
    }

    public function testMultipleReplacementsCanBeDifferent()
    {
        $filter = $this->_createFilter(array('a', 'b'), array('foo', 'zip'));
        $this->assertEquals('XfooYzipZ', $filter->filter('XaYbZ'));
    }

    public function testShouldBufferReturnsFalseIfPartialMatchNotAtEndOfString()
    {
        $filter = $this->_createFilter("\r\n", "\n");
        $this->assertFalse($filter->shouldBuffer("foo\r\nbar"),
            '%s: Filter should not buffer since x0Dx0A is the needle and is not at EOF'
            );
    }

    public function testShouldBufferReturnsTrueIfAnyOfMultipleMatchesAtEndOfString()
    {
        $filter = $this->_createFilter(array('foo', 'zip'), 'bar');
        $this->assertTrue($filter->shouldBuffer('XfooYzi'),
            '%s: Filter should buffer since "zip" is a needle and the ending '.
            '"zi" could be from "zip"'
            );
    }

    public function testShouldBufferReturnsFalseOnEmptyBuffer()
    {
        $filter = $this->_createFilter("\r\n", "\n");
        $this->assertFalse($filter->shouldBuffer(''));
    }

    private function _createFilter($search, $replace)
    {
        return new Swift_StreamFilters_StringReplacementFilter($search, $replace);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NDMyNTY4NzYwNjY0MjY3IDYzOTc5NjQ0NzM3MzExMzQgOTc4MDI5NTMzNTQyMTcyOA==