Revise comments about bson_iter_init() testing

Author: jmikola

tests/bson/bson-toCanonicalJSON_error-001.phpt

@@ -5,9 +5,8 @@ MongoDB\BSON\toCanonicalJSON(): BSON decoding exceptions
 
 require_once __DIR__ . '/../utils/tools.php';
 
-/* We can't really test for bson_iter_init() failure within
- * bson_as_canonical_json(), since bson_reader_read() already checks that the
- * buffer is at least 5 bytes. */
+/* We can't really test for bson_iter_init() failure within libbson, since
+ * bson_reader_read() already checks that the buffer is at least 5 bytes. */
 $tests = [
     '',
     str_repeat(fromJSON('{"x": "y"}'), 2),

tests/bson/bson-toJSON_error-001.phpt

@@ -5,9 +5,8 @@ MongoDB\BSON\toJSON(): BSON decoding exceptions
 
 require_once __DIR__ . '/../utils/tools.php';
 
-/* We can't really test for bson_iter_init() failure within bson_as_json(),
- * since bson_reader_read() already checks that the buffer is at least 5 bytes.
- */
+/* We can't really test for bson_iter_init() failure within libbson, since
+ * bson_reader_read() already checks that the buffer is at least 5 bytes. */
 $tests = [
     '',
     str_repeat(fromJSON('{"x": "y"}'), 2),

tests/bson/bson-toPHP_error-002.phpt

@@ -5,9 +5,8 @@ MongoDB\BSON\toPHP(): BSON decoding exceptions
 
 require_once __DIR__ . '/../utils/tools.php';
 
-/* We can't really test for bson_iter_init() failure, since bson_reader_read()
- * already checks that the buffer is at least 5 bytes.
- */
+/* We can't really test for bson_iter_init() failure within libbson, since
+ * bson_reader_read() already checks that the buffer is at least 5 bytes. */
 $invalidBson = array(
     '',
     str_repeat(fromJSON('{"x": "y"}'), 2),

tests/bson/bson-toRelaxedJSON_error-001.phpt

@@ -5,9 +5,8 @@ MongoDB\BSON\toRelaxedJSON(): BSON decoding exceptions
 
 require_once __DIR__ . '/../utils/tools.php';
 
-/* We can't really test for bson_iter_init() failure within
- * bson_as_relaxed_json(), since bson_reader_read() already checks that the
- * buffer is at least 5 bytes. */
+/* We can't really test for bson_iter_init() failure within libbson, since
+ * bson_reader_read() already checks that the buffer is at least 5 bytes. */
 $tests = [
     '',
     str_repeat(fromJSON('{"x": "y"}'), 2),