ILIAS  release_5-3 Revision v5.3.23-19-g915713cf615
ForTest.php
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1 <?php
2 
3 /*
4  * This file is part of Twig.
5  *
6  * (c) Fabien Potencier
7  *
8  * For the full copyright and license information, please view the LICENSE
9  * file that was distributed with this source code.
10  */
11 
13 {
14  public function testConstructor()
15  {
16  $keyTarget = new Twig_Node_Expression_AssignName('key', 1);
17  $valueTarget = new Twig_Node_Expression_AssignName('item', 1);
18  $seq = new Twig_Node_Expression_Name('items', 1);
19  $ifexpr = new Twig_Node_Expression_Constant(true, 1);
20  $body = new Twig_Node(array(new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1)), array(), 1);
21  $else = null;
22  $node = new Twig_Node_For($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
23  $node->setAttribute('with_loop', false);
24 
25  $this->assertEquals($keyTarget, $node->getNode('key_target'));
26  $this->assertEquals($valueTarget, $node->getNode('value_target'));
27  $this->assertEquals($seq, $node->getNode('seq'));
28  $this->assertTrue($node->getAttribute('ifexpr'));
29  $this->assertEquals('Twig_Node_If', get_class($node->getNode('body')));
30  $this->assertEquals($body, $node->getNode('body')->getNode('tests')->getNode(1)->getNode(0));
31  $this->assertFalse($node->hasNode('else'));
32 
33  $else = new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1);
34  $node = new Twig_Node_For($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
35  $node->setAttribute('with_loop', false);
36  $this->assertEquals($else, $node->getNode('else'));
37  }
38 
39  public function getTests()
40  {
41  $tests = array();
42 
43  $keyTarget = new Twig_Node_Expression_AssignName('key', 1);
44  $valueTarget = new Twig_Node_Expression_AssignName('item', 1);
45  $seq = new Twig_Node_Expression_Name('items', 1);
46  $ifexpr = null;
47  $body = new Twig_Node(array(new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1)), array(), 1);
48  $else = null;
49  $node = new Twig_Node_For($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
50  $node->setAttribute('with_loop', false);
51 
52  $tests[] = array($node, <<<EOF
53 // line 1
54 \$context['_parent'] = \$context;
55 \$context['_seq'] = twig_ensure_traversable({$this->getVariableGetter('items')});
56 foreach (\$context['_seq'] as \$context["key"] => \$context["item"]) {
57  echo {$this->getVariableGetter('foo')};
58 }
59 \$_parent = \$context['_parent'];
60 unset(\$context['_seq'], \$context['_iterated'], \$context['key'], \$context['item'], \$context['_parent'], \$context['loop']);
61 \$context = array_intersect_key(\$context, \$_parent) + \$_parent;
62 EOF
63  );
64 
65  $keyTarget = new Twig_Node_Expression_AssignName('k', 1);
66  $valueTarget = new Twig_Node_Expression_AssignName('v', 1);
67  $seq = new Twig_Node_Expression_Name('values', 1);
68  $ifexpr = null;
69  $body = new Twig_Node(array(new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1)), array(), 1);
70  $else = null;
71  $node = new Twig_Node_For($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
72  $node->setAttribute('with_loop', true);
73 
74  $tests[] = array($node, <<<EOF
75 // line 1
76 \$context['_parent'] = \$context;
77 \$context['_seq'] = twig_ensure_traversable({$this->getVariableGetter('values')});
78 \$context['loop'] = array(
79  'parent' => \$context['_parent'],
80  'index0' => 0,
81  'index' => 1,
82  'first' => true,
83 );
84 if (is_array(\$context['_seq']) || (is_object(\$context['_seq']) && \$context['_seq'] instanceof Countable)) {
85  \$length = count(\$context['_seq']);
86  \$context['loop']['revindex0'] = \$length - 1;
87  \$context['loop']['revindex'] = \$length;
88  \$context['loop']['length'] = \$length;
89  \$context['loop']['last'] = 1 === \$length;
90 }
91 foreach (\$context['_seq'] as \$context["k"] => \$context["v"]) {
92  echo {$this->getVariableGetter('foo')};
93  ++\$context['loop']['index0'];
94  ++\$context['loop']['index'];
95  \$context['loop']['first'] = false;
96  if (isset(\$context['loop']['length'])) {
97  --\$context['loop']['revindex0'];
98  --\$context['loop']['revindex'];
99  \$context['loop']['last'] = 0 === \$context['loop']['revindex0'];
100  }
101 }
102 \$_parent = \$context['_parent'];
103 unset(\$context['_seq'], \$context['_iterated'], \$context['k'], \$context['v'], \$context['_parent'], \$context['loop']);
104 \$context = array_intersect_key(\$context, \$_parent) + \$_parent;
105 EOF
106  );
107 
108  $keyTarget = new Twig_Node_Expression_AssignName('k', 1);
109  $valueTarget = new Twig_Node_Expression_AssignName('v', 1);
110  $seq = new Twig_Node_Expression_Name('values', 1);
111  $ifexpr = new Twig_Node_Expression_Constant(true, 1);
112  $body = new Twig_Node(array(new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1)), array(), 1);
113  $else = null;
114  $node = new Twig_Node_For($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
115  $node->setAttribute('with_loop', true);
116 
117  $tests[] = array($node, <<<EOF
118 // line 1
119 \$context['_parent'] = \$context;
120 \$context['_seq'] = twig_ensure_traversable({$this->getVariableGetter('values')});
121 \$context['loop'] = array(
122  'parent' => \$context['_parent'],
123  'index0' => 0,
124  'index' => 1,
125  'first' => true,
126 );
127 foreach (\$context['_seq'] as \$context["k"] => \$context["v"]) {
128  if (true) {
129  echo {$this->getVariableGetter('foo')};
130  ++\$context['loop']['index0'];
131  ++\$context['loop']['index'];
132  \$context['loop']['first'] = false;
133  }
134 }
135 \$_parent = \$context['_parent'];
136 unset(\$context['_seq'], \$context['_iterated'], \$context['k'], \$context['v'], \$context['_parent'], \$context['loop']);
137 \$context = array_intersect_key(\$context, \$_parent) + \$_parent;
138 EOF
139  );
140 
141  $keyTarget = new Twig_Node_Expression_AssignName('k', 1);
142  $valueTarget = new Twig_Node_Expression_AssignName('v', 1);
143  $seq = new Twig_Node_Expression_Name('values', 1);
144  $ifexpr = null;
145  $body = new Twig_Node(array(new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1)), array(), 1);
146  $else = new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1);
147  $node = new Twig_Node_For($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
148  $node->setAttribute('with_loop', true);
149 
150  $tests[] = array($node, <<<EOF
151 // line 1
152 \$context['_parent'] = \$context;
153 \$context['_seq'] = twig_ensure_traversable({$this->getVariableGetter('values')});
154 \$context['_iterated'] = false;
155 \$context['loop'] = array(
156  'parent' => \$context['_parent'],
157  'index0' => 0,
158  'index' => 1,
159  'first' => true,
160 );
161 if (is_array(\$context['_seq']) || (is_object(\$context['_seq']) && \$context['_seq'] instanceof Countable)) {
162  \$length = count(\$context['_seq']);
163  \$context['loop']['revindex0'] = \$length - 1;
164  \$context['loop']['revindex'] = \$length;
165  \$context['loop']['length'] = \$length;
166  \$context['loop']['last'] = 1 === \$length;
167 }
168 foreach (\$context['_seq'] as \$context["k"] => \$context["v"]) {
169  echo {$this->getVariableGetter('foo')};
170  \$context['_iterated'] = true;
171  ++\$context['loop']['index0'];
172  ++\$context['loop']['index'];
173  \$context['loop']['first'] = false;
174  if (isset(\$context['loop']['length'])) {
175  --\$context['loop']['revindex0'];
176  --\$context['loop']['revindex'];
177  \$context['loop']['last'] = 0 === \$context['loop']['revindex0'];
178  }
179 }
180 if (!\$context['_iterated']) {
181  echo {$this->getVariableGetter('foo')};
182 }
183 \$_parent = \$context['_parent'];
184 unset(\$context['_seq'], \$context['_iterated'], \$context['k'], \$context['v'], \$context['_parent'], \$context['loop']);
185 \$context = array_intersect_key(\$context, \$_parent) + \$_parent;
186 EOF
187  );
188 
189  return $tests;
190  }
191 }
Represents a node in the AST.
Definition: Node.php:18
Represents a node that outputs an expression.
Definition: Print.php:18
Create styles array
The data for the language used.
getVariableGetter($name, $line=false)
Represents a for node.
Definition: For.php:18
const EOF
How fgetc() reports an End Of File.
Definition: JSMin_lib.php:92