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<?php
class Typography_test extends CI_TestCase {
public function set_up()
{
$this->type = new Mock_Libraries_Typography();
$this->ci_instance('type', $this->type);
}
// --------------------------------------------------------------------
/**
* Tests the format_characters() function.
*
* this can and should grow.
*/
public function test_format_characters()
{
$strs = array(
'"double quotes"' => '“double quotes”',
'"testing" in "theory" that is' => '“testing” in “theory” that is',
"Here's what I'm" => 'Here’s what I’m',
'&' => '&',
'&' => '&',
' ' => ' ',
'--' => '—',
'foo...' => 'foo…',
'foo..' => 'foo..',
'foo...bar.' => 'foo…bar.',
'test. new' => 'test. new',
);
foreach ($strs as $str => $expected)
{
$this->assertEquals($expected, $this->type->format_characters($str));
}
}
// --------------------------------------------------------------------
public function test_nl2br_except_pre()
{
$str = <<<EOH
Hello, I'm a happy string with some new lines.
I like to skip.
Jump
and sing.
<pre>
I am inside a pre tag. Please don't mess with me.
k?
</pre>
That's my story and I'm sticking to it.
The End.
EOH;
$expected = <<<EOH
Hello, I'm a happy string with some new lines. <br />
<br />
I like to skip.<br />
<br />
Jump<br />
<br />
and sing.<br />
<br />
<pre>
I am inside a pre tag. Please don't mess with me.
k?
</pre><br />
<br />
That's my story and I'm sticking to it.<br />
<br />
The End.
EOH;
$this->assertEquals($expected, $this->type->nl2br_except_pre($str));
}
// --------------------------------------------------------------------
public function test_auto_typography()
{
$this->_blank_string();
$this->_standardize_new_lines();
$this->_reduce_linebreaks();
$this->_remove_comments();
$this->_protect_pre();
$this->_no_opening_block();
$this->_protect_braced_quotes();
}
// --------------------------------------------------------------------
private function _blank_string()
{
// Test blank string
$this->assertEquals('', $this->type->auto_typography(''));
}
// --------------------------------------------------------------------
private function _standardize_new_lines()
{
$strs = array(
"My string\rhas return characters" => "<p>My string<br />\nhas return characters</p>",
'This one does not!' => '<p>This one does not!</p>'
);
foreach ($strs as $str => $expect)
{
$this->assertEquals($expect, $this->type->auto_typography($str));
}
}
// --------------------------------------------------------------------
private function _reduce_linebreaks()
{
$str = "This has way too many linebreaks.\n\n\n\nSee?";
$expect = "<p>This has way too many linebreaks.</p>\n\n<p>See?</p>";
$this->assertEquals($expect, $this->type->auto_typography($str, TRUE));
}
// --------------------------------------------------------------------
private function _remove_comments()
{
$str = '<!-- I can haz comments? --> But no!';
$expect = '<p><!-- I can haz comments? --> But no!</p>';
$this->assertEquals($expect, $this->type->auto_typography($str));
}
// --------------------------------------------------------------------
private function _protect_pre()
{
$str = '<p>My Sentence</p><pre>var_dump($this);</pre>';
$expect = '<p>My Sentence</p><pre>var_dump($this);</pre>';
$this->assertEquals($expect, $this->type->auto_typography($str));
}
// --------------------------------------------------------------------
private function _no_opening_block()
{
$str = 'My Sentence<pre>var_dump($this);</pre>';
$expect = '<p>My Sentence</p><pre>var_dump($this);</pre>';
$this->assertEquals($expect, $this->type->auto_typography($str));
}
// --------------------------------------------------------------------
public function _protect_braced_quotes()
{
$this->type->protect_braced_quotes = TRUE;
$str = 'Test {parse="foobar"}';
$expect = '<p>Test {parse="foobar"}</p>';
$this->assertEquals($expect, $this->type->auto_typography($str));
$this->type->protect_braced_quotes = FALSE;
$str = 'Test {parse="foobar"}';
$expect = '<p>Test {parse=“foobar”}</p>';
$this->assertEquals($expect, $this->type->auto_typography($str));
}
}
|
