Add unit tests for form_helper.php
* Does not test form_open() and form_open_multipart()
* Does not test set_value(), set_select(), set_checkbox() and set_radio()
* Above are in progress and will be added once certain issues are resolved
diff --git a/tests/codeigniter/helpers/form_helper_test.php b/tests/codeigniter/helpers/form_helper_test.php
new file mode 100644
index 0000000..80bace9
--- /dev/null
+++ b/tests/codeigniter/helpers/form_helper_test.php
@@ -0,0 +1,252 @@
+<?php
+
+require BASEPATH . 'core/Common.php';
+require BASEPATH . 'helpers/form_helper.php';
+
+class Form_helper_test extends CI_TestCase
+{
+ public function test_form_hidden()
+ {
+ $expected = <<<EOH
+
+<input type="hidden" name="username" value="johndoe" />
+
+EOH;
+
+ $this->assertEquals($expected, form_hidden('username', 'johndoe'));
+ }
+
+ public function test_form_input()
+ {
+ $expected = <<<EOH
+<input type="text" name="username" value="johndoe" id="username" maxlength="100" size="50" style="width:50%" />
+
+EOH;
+
+ $data = array(
+ 'name' => 'username',
+ 'id' => 'username',
+ 'value' => 'johndoe',
+ 'maxlength' => '100',
+ 'size' => '50',
+ 'style' => 'width:50%',
+ );
+
+ $this->assertEquals($expected, form_input($data));
+ }
+
+ public function test_form_password()
+ {
+ $expected = <<<EOH
+<input type="password" name="password" value="" />
+
+EOH;
+
+ $this->assertEquals($expected, form_password('password'));
+ }
+
+ public function test_form_upload()
+ {
+ $expected = <<<EOH
+<input type="file" name="attachment" value="" />
+
+EOH;
+
+ $this->assertEquals($expected, form_upload('attachment'));
+ }
+
+ public function test_form_textarea()
+ {
+ $expected = <<<EOH
+<textarea name="notes" cols="40" rows="10" >Notes</textarea>
+
+EOH;
+
+ $this->assertEquals($expected, form_textarea('notes', 'Notes'));
+ }
+
+ public function test_form_dropdown()
+ {
+ $expected = <<<EOH
+<select name="shirts">
+<option value="small">Small Shirt</option>
+<option value="med">Medium Shirt</option>
+<option value="large" selected="selected">Large Shirt</option>
+<option value="xlarge">Extra Large Shirt</option>
+</select>
+
+EOH;
+
+ $options = array(
+ 'small' => 'Small Shirt',
+ 'med' => 'Medium Shirt',
+ 'large' => 'Large Shirt',
+ 'xlarge' => 'Extra Large Shirt',
+ );
+
+ $this->assertEquals($expected, form_dropdown('shirts', $options, 'large'));
+
+ $expected = <<<EOH
+<select name="shirts" multiple="multiple">
+<option value="small" selected="selected">Small Shirt</option>
+<option value="med">Medium Shirt</option>
+<option value="large" selected="selected">Large Shirt</option>
+<option value="xlarge">Extra Large Shirt</option>
+</select>
+
+EOH;
+
+ $shirts_on_sale = array('small', 'large');
+
+ $this->assertEquals($expected, form_dropdown('shirts', $options, $shirts_on_sale));
+
+ $options = array(
+ 'Swedish Cars' => array(
+ 'volvo' => 'Volvo',
+ 'saab' => 'Saab'
+ ),
+ 'German Cars' => array(
+ 'mercedes' => 'Mercedes',
+ 'audi' => 'Audi'
+ )
+ );
+
+ $expected = <<<EOH
+<select name="cars" multiple="multiple">
+<optgroup label="Swedish Cars">
+<option value="volvo" selected="selected">Volvo</option>
+<option value="saab">Saab</option>
+</optgroup>
+<optgroup label="German Cars">
+<option value="mercedes">Mercedes</option>
+<option value="audi" selected="selected">Audi</option>
+</optgroup>
+</select>
+
+EOH;
+
+ $cars_on_sale = array('volvo', 'audi');
+
+ $this->assertEquals($expected, form_dropdown('cars', $options, $cars_on_sale));
+
+ }
+
+ public function test_form_multiselect()
+ {
+ $expected = <<<EOH
+<select name="shirts[]" multiple="multiple">
+<option value="small">Small Shirt</option>
+<option value="med" selected="selected">Medium Shirt</option>
+<option value="large" selected="selected">Large Shirt</option>
+<option value="xlarge">Extra Large Shirt</option>
+</select>
+
+EOH;
+
+ $options = array(
+ 'small' => 'Small Shirt',
+ 'med' => 'Medium Shirt',
+ 'large' => 'Large Shirt',
+ 'xlarge' => 'Extra Large Shirt',
+ );
+
+ $this->assertEquals($expected, form_multiselect('shirts[]', $options, array('med', 'large')));
+ }
+
+ public function test_form_fieldset()
+ {
+ $expected = <<<EOH
+<fieldset>
+<legend>Address Information</legend>
+
+EOH;
+
+ $this->assertEquals($expected, form_fieldset('Address Information'));
+ }
+
+ public function test_form_fieldset_close()
+ {
+ $expected = <<<EOH
+</fieldset></div></div>
+EOH;
+
+ $this->assertEquals($expected, form_fieldset_close('</div></div>'));
+ }
+
+ public function test_form_checkbox()
+ {
+ $expected = <<<EOH
+<input type="checkbox" name="newsletter" value="accept" checked="checked" />
+
+EOH;
+
+ $this->assertEquals($expected, form_checkbox('newsletter', 'accept', TRUE));
+ }
+
+ public function test_form_radio()
+ {
+ $expected = <<<EOH
+<input type="radio" name="newsletter" value="accept" checked="checked" />
+
+EOH;
+
+ $this->assertEquals($expected, form_radio('newsletter', 'accept', TRUE));
+ }
+
+ public function test_form_submit()
+ {
+ $expected = <<<EOH
+<input type="submit" name="mysubmit" value="Submit Post!" />
+
+EOH;
+
+ $this->assertEquals($expected, form_submit('mysubmit', 'Submit Post!'));
+ }
+
+ public function test_form_label()
+ {
+ $expected = <<<EOH
+<label for="username">What is your Name</label>
+EOH;
+
+ $this->assertEquals($expected, form_label('What is your Name', 'username'));
+ }
+
+ public function test_form_reset()
+ {
+ $expected = <<<EOH
+<input type="reset" name="myreset" value="Reset" />
+
+EOH;
+
+ $this->assertEquals($expected, form_reset('myreset', 'Reset'));
+ }
+
+ public function test_form_button()
+ {
+ $expected = <<<EOH
+<button name="name" type="button" >content</button>
+
+EOH;
+
+ $this->assertEquals($expected, form_button('name','content'));
+ }
+
+ public function test_form_close()
+ {
+ $expected = <<<EOH
+</form></div></div>
+EOH;
+
+ $this->assertEquals($expected, form_close('</div></div>'));
+ }
+
+ public function test_form_prep()
+ {
+ $expected = "Here is a string containing "quoted" text.";
+
+ $this->assertEquals($expected, form_prep('Here is a string containing "quoted" text.'));
+ }
+}
+
+/* End of file form_helper_test.php */
\ No newline at end of file