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-rw-r--r--kolab.org/www/drupal-7.15/sites/all/modules/views/tests/handlers/views_handler_field.test227
1 files changed, 213 insertions, 14 deletions
diff --git a/kolab.org/www/drupal-7.15/sites/all/modules/views/tests/handlers/views_handler_field.test b/kolab.org/www/drupal-7.15/sites/all/modules/views/tests/handlers/views_handler_field.test
index 726857e..9e6dfca 100644
--- a/kolab.org/www/drupal-7.15/sites/all/modules/views/tests/handlers/views_handler_field.test
+++ b/kolab.org/www/drupal-7.15/sites/all/modules/views/tests/handlers/views_handler_field.test
@@ -2,7 +2,7 @@
/**
* @file
- * Contains tests for views_handler_field.
+ * Definition of ViewsHandlerFieldTest.
*/
/**
@@ -39,39 +39,216 @@ class ViewsHandlerFieldTest extends ViewsSqlTest {
function _testHideIfEmpty() {
$view = $this->getBasicView();
$view->init_display();
- $view->pre_execute();
- $view->execute();
+ $this->executeView($view);
$column_map_reversed = array_flip($this->column_map);
$view->row_index = 0;
+ $random_name = $this->randomName();
+ $random_value = $this->randomName();
+
+ // Test when results are not rewritten and empty values are not hidden.
+ $view->field['name']->options['hide_alter_empty'] = FALSE;
+ $view->field['name']->options['hide_empty'] = FALSE;
+ $view->field['name']->options['empty_zero'] = FALSE;
+
+ // Test a valid string.
+ $view->result[0]->{$column_map_reversed['name']} = $random_name;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_name, 'By default, a string should not be treated as empty.');
+
+ // Test an empty string.
+ $view->result[0]->{$column_map_reversed['name']} = "";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "", 'By default, "" should not be treated as empty.');
+
+ // Test zero as an integer.
+ $view->result[0]->{$column_map_reversed['name']} = 0;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, '0', 'By default, 0 should not be treated as empty.');
+
+ // Test zero as a string.
+ $view->result[0]->{$column_map_reversed['name']} = "0";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "0", 'By default, "0" should not be treated as empty.');
+ // Test when results are not rewritten and non-zero empty values are hidden.
+ $view->field['name']->options['hide_alter_empty'] = TRUE;
$view->field['name']->options['hide_empty'] = TRUE;
+ $view->field['name']->options['empty_zero'] = FALSE;
+
+ // Test a valid string.
+ $view->result[0]->{$column_map_reversed['name']} = $random_name;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_name, 'If hide_empty is checked, a string should not be treated as empty.');
+
+ // Test an empty string.
$view->result[0]->{$column_map_reversed['name']} = "";
$render = $view->field['name']->advanced_render($view->result[0]);
$this->assertIdentical($render, "", 'If hide_empty is checked, "" should be treated as empty.');
- $view->field['name']->options['empty_zero'] = FALSE;
+ // Test zero as an integer.
+ $view->result[0]->{$column_map_reversed['name']} = 0;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, '0', 'If hide_empty is checked, but not empty_zero, 0 should not be treated as empty.');
+
+ // Test zero as a string.
$view->result[0]->{$column_map_reversed['name']} = "0";
$render = $view->field['name']->advanced_render($view->result[0]);
- $this->assertIdentical($render, "0", 'If hide_empty is checked, but not empty_zero, "0" should be treated as not empty.');
+ $this->assertIdentical($render, "0", 'If hide_empty is checked, but not empty_zero, "0" should not be treated as empty.');
+ // Test when results are not rewritten and all empty values are hidden.
+ $view->field['name']->options['hide_alter_empty'] = TRUE;
+ $view->field['name']->options['hide_empty'] = TRUE;
$view->field['name']->options['empty_zero'] = TRUE;
+
+ // Test zero as an integer.
+ $view->result[0]->{$column_map_reversed['name']} = 0;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "", 'If hide_empty and empty_zero are checked, 0 should be treated as empty.');
+
+ // Test zero as a string.
+ $view->result[0]->{$column_map_reversed['name']} = "0";
$render = $view->field['name']->advanced_render($view->result[0]);
$this->assertIdentical($render, "", 'If hide_empty and empty_zero are checked, "0" should be treated as empty.');
+ // Test when results are rewritten to a valid string and non-zero empty
+ // results are hidden.
$view->field['name']->options['hide_alter_empty'] = FALSE;
+ $view->field['name']->options['hide_empty'] = TRUE;
+ $view->field['name']->options['empty_zero'] = FALSE;
$view->field['name']->options['alter']['alter_text'] = TRUE;
- $view->result[0]->{$column_map_reversed['name']} = "";
- $random_name = $this->randomName();
$view->field['name']->options['alter']['text'] = $random_name;
+
+ // Test a valid string.
+ $view->result[0]->{$column_map_reversed['name']} = $random_value;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_name, 'If the rewritten string is not empty, it should not be treated as empty.');
+
+ // Test an empty string.
+ $view->result[0]->{$column_map_reversed['name']} = "";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_name, 'If the rewritten string is not empty, "" should not be treated as empty.');
+
+ // Test zero as an integer.
+ $view->result[0]->{$column_map_reversed['name']} = 0;
$render = $view->field['name']->advanced_render($view->result[0]);
- $this->assertIdentical($render, $random_name, 'If hide_empty but not hide_alter_empty is checked, some rewrite should appear even if the value is empty.');
+ $this->assertIdentical($render, $random_name, 'If the rewritten string is not empty, 0 should not be treated as empty.');
+ // Test zero as a string.
+ $view->result[0]->{$column_map_reversed['name']} = "0";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_name, 'If the rewritten string is not empty, "0" should not be treated as empty.');
+
+ // Test when results are rewritten to an empty string and non-zero empty results are hidden.
$view->field['name']->options['hide_alter_empty'] = TRUE;
- $random_name = $this->randomName();
- $view->field['name']->options['alter']['text'] = $random_name;
+ $view->field['name']->options['hide_empty'] = TRUE;
+ $view->field['name']->options['empty_zero'] = FALSE;
+ $view->field['name']->options['alter']['alter_text'] = TRUE;
+ $view->field['name']->options['alter']['text'] = "";
+
+ // Test a valid string.
+ $view->result[0]->{$column_map_reversed['name']} = $random_name;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_name, 'If the rewritten string is empty, it should not be treated as empty.');
+
+ // Test an empty string.
+ $view->result[0]->{$column_map_reversed['name']} = "";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "", 'If the rewritten string is empty, "" should be treated as empty.');
+
+ // Test zero as an integer.
+ $view->result[0]->{$column_map_reversed['name']} = 0;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, '0', 'If the rewritten string is empty, 0 should not be treated as empty.');
+
+ // Test zero as a string.
+ $view->result[0]->{$column_map_reversed['name']} = "0";
$render = $view->field['name']->advanced_render($view->result[0]);
- $this->assertIdentical($render, "", 'If hide_empty and hide_alter_empty are checked, rewrite should be empty all the time.');
+ $this->assertIdentical($render, "0", 'If the rewritten string is empty, "0" should not be treated as empty.');
+
+ // Test when results are rewritten to zero as a string and non-zero empty
+ // results are hidden.
+ $view->field['name']->options['hide_alter_empty'] = FALSE;
+ $view->field['name']->options['hide_empty'] = TRUE;
+ $view->field['name']->options['empty_zero'] = FALSE;
+ $view->field['name']->options['alter']['alter_text'] = TRUE;
+ $view->field['name']->options['alter']['text'] = "0";
+
+ // Test a valid string.
+ $view->result[0]->{$column_map_reversed['name']} = $random_name;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "0", 'If the rewritten string is zero and empty_zero is not checked, the string rewritten as 0 should not be treated as empty.');
+
+ // Test an empty string.
+ $view->result[0]->{$column_map_reversed['name']} = "";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "0", 'If the rewritten string is zero and empty_zero is not checked, "" rewritten as 0 should not be treated as empty.');
+
+ // Test zero as an integer.
+ $view->result[0]->{$column_map_reversed['name']} = 0;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "0", 'If the rewritten string is zero and empty_zero is not checked, 0 should not be treated as empty.');
+
+ // Test zero as a string.
+ $view->result[0]->{$column_map_reversed['name']} = "0";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "0", 'If the rewritten string is zero and empty_zero is not checked, "0" should not be treated as empty.');
+
+ // Test when results are rewritten to a valid string and non-zero empty
+ // results are hidden.
+ $view->field['name']->options['hide_alter_empty'] = TRUE;
+ $view->field['name']->options['hide_empty'] = TRUE;
+ $view->field['name']->options['empty_zero'] = FALSE;
+ $view->field['name']->options['alter']['alter_text'] = TRUE;
+ $view->field['name']->options['alter']['text'] = $random_value;
+
+ // Test a valid string.
+ $view->result[0]->{$column_map_reversed['name']} = $random_name;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_value, 'If the original and rewritten strings are valid, it should not be treated as empty.');
+
+ // Test an empty string.
+ $view->result[0]->{$column_map_reversed['name']} = "";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "", 'If either the original or rewritten string is invalid, "" should be treated as empty.');
+
+ // Test zero as an integer.
+ $view->result[0]->{$column_map_reversed['name']} = 0;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_value, 'If the original and rewritten strings are valid, 0 should not be treated as empty.');
+
+ // Test zero as a string.
+ $view->result[0]->{$column_map_reversed['name']} = "0";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, $random_value, 'If the original and rewritten strings are valid, "0" should not be treated as empty.');
+
+ // Test when results are rewritten to zero as a string and all empty
+ // original values and results are hidden.
+ $view->field['name']->options['hide_alter_empty'] = TRUE;
+ $view->field['name']->options['hide_empty'] = TRUE;
+ $view->field['name']->options['empty_zero'] = TRUE;
+ $view->field['name']->options['alter']['alter_text'] = TRUE;
+ $view->field['name']->options['alter']['text'] = "0";
+
+ // Test a valid string.
+ $view->result[0]->{$column_map_reversed['name']} = $random_name;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "", 'If the rewritten string is zero, it should be treated as empty.');
+
+ // Test an empty string.
+ $view->result[0]->{$column_map_reversed['name']} = "";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "", 'If the rewritten string is zero, "" should be treated as empty.');
+
+ // Test zero as an integer.
+ $view->result[0]->{$column_map_reversed['name']} = 0;
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "", 'If the rewritten string is zero, 0 should not be treated as empty.');
+
+ // Test zero as a string.
+ $view->result[0]->{$column_map_reversed['name']} = "0";
+ $render = $view->field['name']->advanced_render($view->result[0]);
+ $this->assertIdentical($render, "", 'If the rewritten string is zero, "0" should not be treated as empty.');
}
/**
@@ -80,8 +257,7 @@ class ViewsHandlerFieldTest extends ViewsSqlTest {
function _testEmptyText() {
$view = $this->getBasicView();
$view->init_display();
- $view->pre_execute();
- $view->execute();
+ $this->executeView($view);
$column_map_reversed = array_flip($this->column_map);
$view->row_index = 0;
@@ -112,4 +288,27 @@ class ViewsHandlerFieldTest extends ViewsSqlTest {
$this->assertIdentical($render, $empty_text, 'If a field is empty, some rewrite text exists, and hide_alter_empty is checked, use the empty text.');
}
-} \ No newline at end of file
+ /**
+ * Tests views_handler_field::is_value_empty().
+ */
+ function testIsValueEmpty() {
+ $view = $this->getBasicView();
+ $view->init_display();
+ $view->init_handlers();
+ $field = $view->field['name'];
+
+ $this->assertFalse($field->is_value_empty("not empty", TRUE), 'A normal string is not empty.');
+ $this->assertTrue($field->is_value_empty("not empty", TRUE, FALSE), 'A normal string which skips empty() can be seen as empty.');
+
+ $this->assertTrue($field->is_value_empty("", TRUE), '"" is considered as empty.');
+
+ $this->assertTrue($field->is_value_empty('0', TRUE), '"0" is considered as empty if empty_zero is TRUE.');
+ $this->assertTrue($field->is_value_empty(0, TRUE), '0 is considered as empty if empty_zero is TRUE.');
+ $this->assertFalse($field->is_value_empty('0', FALSE), '"0" is considered not as empty if empty_zero is FALSE.');
+ $this->assertFalse($field->is_value_empty(0, FALSE), '0 is considered not as empty if empty_zero is FALSE.');
+
+ $this->assertTrue($field->is_value_empty(NULL, TRUE, TRUE), 'Null should be always seen as empty, regardless of no_skip_empty.');
+ $this->assertTrue($field->is_value_empty(NULL, TRUE, FALSE), 'Null should be always seen as empty, regardless of no_skip_empty.');
+ }
+
+}