Expand test cases

Author: DanielEScherzer

Zend/tests/attributes/constants/constant_listed_as_target-internal.phpt

@@ -0,0 +1,11 @@
+--TEST--
+Constants listed in valid targets when used wrong (internal attribute)
+--FILE--
+<?php
+
+#[Deprecated]
+class Example {}
+
+?>
+--EXPECTF--
+Fatal error: Attribute "Deprecated" cannot target class (allowed targets: function, method, class constant, constant) in %s on line %d

Zend/tests/attributes/constants/constant_listed_as_target-userland.phpt

@@ -0,0 +1,31 @@
+--TEST--
+Constants listed in valid targets when used wrong (userland attribute)
+--FILE--
+<?php
+
+#[Attribute(Attribute::TARGET_CONSTANT)]
+class MyConstantAttribute {}
+
+#[MyConstantAttribute]
+class Example {}
+
+$ref = new ReflectionClass(Example::class);
+$attribs = $ref->getAttributes();
+var_dump($attribs);
+$attribs[0]->newInstance();
+
+?>
+--EXPECTF--
+array(1) {
+  [0]=>
+  object(ReflectionAttribute)#2 (1) {
+    ["name"]=>
+    string(19) "MyConstantAttribute"
+  }
+}
+
+Fatal error: Uncaught Error: Attribute "MyConstantAttribute" cannot target class (allowed targets: constant) in %s:%d
+Stack trace:
+#0 %s(%d): ReflectionAttribute->newInstance()
+#1 {main}
+  thrown in %s on line %d

Zend/tests/attributes/constants/multiple_attributes_grouped.phpt

@@ -0,0 +1,25 @@
+--TEST--
+Multiple attributes in a group are allowed
+--FILE--
+<?php
+
+#[\Foo, \Bar]
+const CONSTANT = 1;
+
+$ref = new ReflectionConstant('CONSTANT');
+var_dump($ref->getAttributes());
+
+?>
+--EXPECTF--
+array(2) {
+  [0]=>
+  object(ReflectionAttribute)#%d (1) {
+    ["name"]=>
+    string(3) "Foo"
+  }
+  [1]=>
+  object(ReflectionAttribute)#%d (1) {
+    ["name"]=>
+    string(3) "Bar"
+  }
+}

Zend/tests/attributes/constants/multiple_attributes_ungrouped.phpt

@@ -0,0 +1,26 @@
+--TEST--
+Multiple attributes in separate groups are allowed
+--FILE--
+<?php
+
+#[\Foo]
+#[\Bar]
+const CONSTANT = 1;
+
+$ref = new ReflectionConstant('CONSTANT');
+var_dump($ref->getAttributes());
+
+?>
+--EXPECTF--
+array(2) {
+  [0]=>
+  object(ReflectionAttribute)#%d (1) {
+    ["name"]=>
+    string(3) "Foo"
+  }
+  [1]=>
+  object(ReflectionAttribute)#%d (1) {
+    ["name"]=>
+    string(3) "Bar"
+  }
+}

Zend/tests/attributes/034_multiple_constants_error.phpt renamed to Zend/tests/attributes/constants/multiple_constants_error.phpt

@@ -0,0 +1,31 @@
+--TEST--
+Error when attribute does not target constants
+--FILE--
+<?php
+
+#[Attribute(Attribute::TARGET_FUNCTION)]
+class MyFunctionAttribute {}
+
+#[MyFunctionAttribute]
+const EXAMPLE = 'Foo';
+
+$ref = new ReflectionConstant('EXAMPLE');
+$attribs = $ref->getAttributes();
+var_dump( $attribs );
+$attribs[0]->newInstance();
+
+?>
+--EXPECTF--
+array(1) {
+  [0]=>
+  object(ReflectionAttribute)#%d (1) {
+    ["name"]=>
+    string(19) "MyFunctionAttribute"
+  }
+}
+
+Fatal error: Uncaught Error: Attribute "MyFunctionAttribute" cannot target constant (allowed targets: function) in %s:%d
+Stack trace:
+#0 %s(%d): ReflectionAttribute->newInstance()
+#1 {main}
+  thrown in %s on line %d