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|
<?php
class Table_test extends CI_TestCase {
public function set_up()
{
$obj = new StdClass;
$obj->table = new Mock_Libraries_Table();
$this->ci_instance($obj);
$this->table = $obj->table;
}
// Setter Methods
// --------------------------------------------------------------------
public function test_set_template()
{
$this->assertFalse($this->table->set_template('not an array'));
$template = array(
'a' => 'b'
);
$this->table->set_template($template);
$this->assertEquals($template, $this->table->template);
}
public function test_set_empty()
{
$this->table->set_empty('nada');
$this->assertEquals('nada', $this->table->empty_cells);
}
public function test_set_caption()
{
$this->table->set_caption('awesome cap');
$this->assertEquals('awesome cap', $this->table->caption);
}
/*
* @depends testPrepArgs
*/
public function test_set_heading()
{
// uses _prep_args internally, so we'll just do a quick
// check to verify that func_get_args and prep_args are
// being called.
$this->table->set_heading('name', 'color', 'size');
$this->assertEquals(
array(
array('data' => 'name'),
array('data' => 'color'),
array('data' => 'size')
),
$this->table->heading
);
}
/*
* @depends testPrepArgs
*/
public function test_add_row()
{
// uses _prep_args internally, so we'll just do a quick
// check to verify that func_get_args and prep_args are
// being called.
$this->table->add_row('my', 'pony', 'sings');
$this->table->add_row('your', 'pony', 'stinks');
$this->table->add_row('my pony', '>', 'your pony');
$this->assertEquals(count($this->table->rows), 3);
$this->assertEquals(
array(
array('data' => 'your'),
array('data' => 'pony'),
array('data' => 'stinks')
),
$this->table->rows[1]
);
}
// Uility Methods
// --------------------------------------------------------------------
public function test_prep_args()
{
$expected = array(
array('data' => 'name'),
array('data' => 'color'),
array('data' => 'size')
);
$this->assertEquals(
$expected,
$this->table->prep_args(array('name', 'color', 'size'))
);
// with cell attributes
// need to add that new argument row to our expected outcome
$expected[] = array('data' => 'weight', 'class' => 'awesome');
$this->assertEquals(
$expected,
$this->table->prep_args(array('name', 'color', 'size', array('data' => 'weight', 'class' => 'awesome')))
);
}
public function test_default_template_keys()
{
$keys = array(
'table_open',
'thead_open', 'thead_close',
'heading_row_start', 'heading_row_end', 'heading_cell_start', 'heading_cell_end',
'tbody_open', 'tbody_close',
'row_start', 'row_end', 'cell_start', 'cell_end',
'row_alt_start', 'row_alt_end', 'cell_alt_start', 'cell_alt_end',
'table_close'
);
foreach ($keys as $key)
{
$this->assertArrayHasKey($key, $this->table->default_template());
}
}
public function test_compile_template()
{
$this->assertFalse($this->table->set_template('invalid_junk'));
// non default key
$this->table->set_template(array('nonsense' => 'foo'));
$this->table->compile_template();
$this->assertArrayHasKey('nonsense', $this->table->template);
$this->assertEquals('foo', $this->table->template['nonsense']);
// override default
$this->table->set_template(array('table_close' => '</table junk>'));
$this->table->compile_template();
$this->assertArrayHasKey('table_close', $this->table->template);
$this->assertEquals('</table junk>', $this->table->template['table_close']);
}
public function test_make_columns()
{
// Test bogus parameters
$this->assertFalse($this->table->make_columns('invalid_junk'));
$this->assertFalse($this->table->make_columns(array()));
$this->assertFalse($this->table->make_columns(array('one', 'two'), '2.5'));
// Now on to the actual column creation
$five_values = array(
'Laura', 'Red', '15',
'Katie', 'Blue'
);
// No column count - no changes to the array
$this->assertEquals(
$five_values,
$this->table->make_columns($five_values)
);
// Column count of 3 leaves us with one
$this->assertEquals(
array(
array('Laura', 'Red', '15'),
array('Katie', 'Blue', ' ')
),
$this->table->make_columns($five_values, 3)
);
}
public function test_clear()
{
$this->table->set_heading('Name', 'Color', 'Size');
// Make columns changes auto_heading
$rows = $this->table->make_columns(array(
'Laura', 'Red', '15',
'Katie', 'Blue'
), 3);
foreach ($rows as $row)
{
$this->table->add_row($row);
}
$this->assertFalse($this->table->auto_heading);
$this->assertEquals(count($this->table->heading), 3);
$this->assertEquals(count($this->table->rows), 2);
$this->table->clear();
$this->assertTrue($this->table->auto_heading);
$this->assertEmpty($this->table->heading);
$this->assertEmpty($this->table->rows);
}
public function test_set_from_array()
{
$this->assertFalse($this->table->set_from_array('bogus'));
$this->assertFalse($this->table->set_from_array(NULL));
$data = array(
array('name', 'color', 'number'),
array('Laura', 'Red', '22'),
array('Katie', 'Blue')
);
$this->table->set_from_array($data, FALSE);
$this->assertEmpty($this->table->heading);
$this->table->clear();
$expected_heading = array(
array('data' => 'name'),
array('data' => 'color'),
array('data' => 'number')
);
$expected_second = array(
array('data' => 'Katie'),
array('data' => 'Blue'),
);
$this->table->set_from_array($data);
$this->assertEquals(count($this->table->rows), 2);
$this->assertEquals(
$expected_heading,
$this->table->heading
);
$this->assertEquals(
$expected_second,
$this->table->rows[1]
);
}
function test_set_from_object()
{
// Make a stub of query instance
$query = new CI_TestCase();
$query->list_fields = function(){
return array('name', 'email');
};
$query->result_array = function(){
return array(
array('name' => 'John Doe', 'email' => 'john@doe.com'),
array('name' => 'Foo Bar', 'email' => 'foo@bar.com'),
);
};
$query->num_rows = function(){
return 2;
};
$expected_heading = array(
array('data' => 'name'),
array('data' => 'email')
);
$expected_second = array(
'name' => array('data' => 'Foo Bar'),
'email' => array('data' => 'foo@bar.com'),
);
$this->table->set_from_object($query);
$this->assertEquals(
$expected_heading,
$this->table->heading
);
$this->assertEquals(
$expected_second,
$this->table->rows[1]
);
}
function test_generate()
{
// Prepare the data
$data = array(
array('Name', 'Color', 'Size'),
array('Fred', 'Blue', 'Small'),
array('Mary', 'Red', 'Large'),
array('John', 'Green', 'Medium')
);
$table = $this->table->generate($data);
// Test the table header
$this->assertTrue(strpos($table, '<th>Name</th>') !== FALSE);
$this->assertTrue(strpos($table, '<th>Color</th>') !== FALSE);
$this->assertTrue(strpos($table, '<th>Size</th>') !== FALSE);
// Test the first entry
$this->assertTrue(strpos($table, '<td>Fred</td>') !== FALSE);
$this->assertTrue(strpos($table, '<td>Blue</td>') !== FALSE);
$this->assertTrue(strpos($table, '<td>Small</td>') !== FALSE);
}
}
|
