function TableSortTest::testTableSortInit

Test tablesort_init().

File

modules/simpletest/tests/tablesort.test, line 45

Class

TableSortTest

Test unicode handling features implemented in unicode.inc.

Code

function testTableSortInit() {
    // Test simple table headers.
    $headers = array(
        'foo',
        'bar',
        'baz',
    );
    // Reset $_GET to prevent parameters from Simpletest and Batch API ending
    // up in $ts['query'].
    $_GET = array(
        'q' => 'jahwohl',
    );
    $expected_ts = array(
        'name' => 'foo',
        'sql' => '',
        'sort' => 'asc',
        'query' => array(),
    );
    $ts = tablesort_init($headers);
    $this->verbose(strtr('$ts: <pre>!ts</pre>', array(
        '!ts' => check_plain(var_export($ts, TRUE)),
    )));
    $this->assertEqual($ts, $expected_ts, 'Simple table headers sorted correctly.');
    // Test with simple table headers plus $_GET parameters that should _not_
    // override the default.
    $_GET = array(
        'q' => 'jahwohl',
        // This should not override the table order because only complex
        // headers are overridable.
'order' => 'bar',
    );
    $ts = tablesort_init($headers);
    $this->verbose(strtr('$ts: <pre>!ts</pre>', array(
        '!ts' => check_plain(var_export($ts, TRUE)),
    )));
    $this->assertEqual($ts, $expected_ts, 'Simple table headers plus non-overriding $_GET parameters sorted correctly.');
    // Test with simple table headers plus $_GET parameters that _should_
    // override the default.
    $_GET = array(
        'q' => 'jahwohl',
        'sort' => 'DESC',
        // Add an unrelated parameter to ensure that tablesort will include
        // it in the links that it creates.
'alpha' => 'beta',
    );
    $expected_ts['sort'] = 'desc';
    $expected_ts['query'] = array(
        'alpha' => 'beta',
    );
    $ts = tablesort_init($headers);
    $this->verbose(strtr('$ts: <pre>!ts</pre>', array(
        '!ts' => check_plain(var_export($ts, TRUE)),
    )));
    $this->assertEqual($ts, $expected_ts, 'Simple table headers plus $_GET parameters sorted correctly.');
    // Test complex table headers.
    $headers = array(
        'foo',
        array(
            'data' => '1',
            'field' => 'one',
            'sort' => 'asc',
            'colspan' => 1,
        ),
        array(
            'data' => '2',
            'field' => 'two',
            'sort' => 'desc',
        ),
    );
    // Reset $_GET from previous assertion.
    $_GET = array(
        'q' => 'jahwohl',
        'order' => '2',
    );
    $ts = tablesort_init($headers);
    $expected_ts = array(
        'name' => '2',
        'sql' => 'two',
        'sort' => 'desc',
        'query' => array(),
    );
    $this->verbose(strtr('$ts: <pre>!ts</pre>', array(
        '!ts' => check_plain(var_export($ts, TRUE)),
    )));
    $this->assertEqual($ts, $expected_ts, 'Complex table headers sorted correctly.');
    // Test complex table headers plus $_GET parameters that should _not_
    // override the default.
    $_GET = array(
        'q' => 'jahwohl',
        // This should not override the table order because this header does not
        // exist.
'order' => 'bar',
    );
    $ts = tablesort_init($headers);
    $expected_ts = array(
        'name' => '1',
        'sql' => 'one',
        'sort' => 'asc',
        'query' => array(),
    );
    $this->verbose(strtr('$ts: <pre>!ts</pre>', array(
        '!ts' => check_plain(var_export($ts, TRUE)),
    )));
    $this->assertEqual($ts, $expected_ts, 'Complex table headers plus non-overriding $_GET parameters sorted correctly.');
    unset($_GET['sort'], $_GET['order'], $_GET['alpha']);
    // Test complex table headers plus $_GET parameters that _should_
    // override the default.
    $_GET = array(
        'q' => 'jahwohl',
        'order' => '1',
        'sort' => 'ASC',
        // Add an unrelated parameter to ensure that tablesort will include
        // it in the links that it creates.
'alpha' => 'beta',
    );
    $expected_ts = array(
        'name' => '1',
        'sql' => 'one',
        'sort' => 'asc',
        'query' => array(
            'alpha' => 'beta',
        ),
    );
    $ts = tablesort_init($headers);
    $this->verbose(strtr('$ts: <pre>!ts</pre>', array(
        '!ts' => check_plain(var_export($ts, TRUE)),
    )));
    $this->assertEqual($ts, $expected_ts, 'Complex table headers plus $_GET parameters sorted correctly.');
    unset($_GET['sort'], $_GET['order'], $_GET['alpha']);
}