Use "must not" instead of "cannot" wording

Author: Girgias

Zend/tests/property_hooks/invalid_empty_hooks.phpt

@@ -1,5 +1,5 @@
 --TEST--
-Property hook list cannot be empty
+Property hook list must not be empty
 --FILE--
 <?php
 
@@ -9,4 +9,4 @@ class Test {
 
 ?>
 --EXPECTF--
-Fatal error: Property hook list cannot be empty in %s on line %d
+Fatal error: Property hook list must not be empty in %s on line %d

Zend/zend_API.c

@@ -449,7 +449,7 @@ ZEND_API ZEND_COLD void zend_argument_cannot_be_empty_error(uint32_t arg_num) /*
 	const char *arg_name = get_active_function_arg_name(arg_num);
 	ZEND_ASSERT(arg_name && "arg_num must refer to an actual argument");
 
-	zend_throw_error(zend_ce_value_error, "%s(): Argument #%d ($%s) cannot be empty",
+	zend_throw_error(zend_ce_value_error, "%s(): Argument #%d ($%s) must not be empty",
 		ZSTR_VAL(func_name), arg_num,
 		arg_name
 	);

Zend/zend_compile.c

@@ -8383,7 +8383,7 @@ static void zend_compile_property_hooks(
 	zend_class_entry *ce = CG(active_class_entry);
 
 	if (hooks->children == 0) {
-		zend_error_noreturn(E_COMPILE_ERROR, "Property hook list cannot be empty");
+		zend_error_noreturn(E_COMPILE_ERROR, "Property hook list must not be empty");
 	}
 
 	for (uint32_t i = 0; i < hooks->children; i++) {

ext/bz2/tests/001.phpt

@@ -42,8 +42,8 @@ var_dump(bzopen($fp, "r"));
 
 ?>
 --EXPECTF--
-bzopen(): Argument #1 ($file) cannot be empty
-bzopen(): Argument #1 ($file) cannot be empty
+bzopen(): Argument #1 ($file) must not be empty
+bzopen(): Argument #1 ($file) must not be empty
 bzopen(): Argument #2 ($mode) must be either "r" or "w"
 bzopen(): Argument #2 ($mode) must be either "r" or "w"
 bzopen(): Argument #2 ($mode) must be either "r" or "w"

ext/dba/tests/value_errors_open.phpt

@@ -121,9 +121,9 @@ object(Dba\Connection)#%d (%d) {
 
 Warning: dba_open(): Handler "bogus" is not available in %s on line %d
 bool(false)
-dba_open(): Argument #1 ($path) cannot be empty
-dba_open(): Argument #2 ($mode) cannot be empty
-dba_open(): Argument #3 ($handler) cannot be empty
+dba_open(): Argument #1 ($path) must not be empty
+dba_open(): Argument #2 ($mode) must not be empty
+dba_open(): Argument #3 ($handler) must not be empty
 dba_open(): Argument #2 ($mode) first character must be one of "r", "w", "c", or "n"
 dba_open(): Argument #2 ($mode) second character must be one of "d", "l", "-", or "t"
 dba_open(): Argument #2 ($mode) third character must be "t"
@@ -133,9 +133,9 @@ dba_open(): Argument #5 ($map_size) must be greater than or equal to 0
 
 Warning: dba_popen(): Handler "bogus" is not available in %s on line %d
 bool(false)
-dba_popen(): Argument #1 ($path) cannot be empty
-dba_popen(): Argument #2 ($mode) cannot be empty
-dba_popen(): Argument #3 ($handler) cannot be empty
+dba_popen(): Argument #1 ($path) must not be empty
+dba_popen(): Argument #2 ($mode) must not be empty
+dba_popen(): Argument #3 ($handler) must not be empty
 dba_popen(): Argument #2 ($mode) first character must be one of "r", "w", "c", or "n"
 dba_popen(): Argument #2 ($mode) second character must be one of "d", "l", "-", or "t"
 dba_popen(): Argument #2 ($mode) third character must be "t"

ext/dom/tests/DOMDocument_loadHTML_error2.phpt

@@ -14,4 +14,4 @@ try {
 }
 ?>
 --EXPECT--
-DOMDocument::loadHTML(): Argument #1 ($source) cannot be empty
+DOMDocument::loadHTML(): Argument #1 ($source) must not be empty

ext/dom/tests/DOMDocument_loadHTMLfile_error2.phpt

@@ -23,5 +23,5 @@ try {
 }
 ?>
 --EXPECT--
-DOMDocument::loadHTMLFile(): Argument #1 ($filename) cannot be empty
+DOMDocument::loadHTMLFile(): Argument #1 ($filename) must not be empty
 DOMDocument::loadHTMLFile(): Argument #1 ($filename) must not contain any null bytes

ext/dom/tests/DOMDocument_loadXML_error6.phpt

@@ -13,4 +13,4 @@ try {
 }
 ?>
 --EXPECT--
-DOMDocument::loadXML(): Argument #1 ($source) cannot be empty
+DOMDocument::loadXML(): Argument #1 ($source) must not be empty

ext/dom/tests/DOMDocument_load_error6.phpt

@@ -22,6 +22,6 @@ try {
 var_dump($dom->load(str_repeat(" ", PHP_MAXPATHLEN + 1)));
 ?>
 --EXPECT--
-DOMDocument::load(): Argument #1 ($filename) cannot be empty
+DOMDocument::load(): Argument #1 ($filename) must not be empty
 DOMDocument::load(): Argument #1 ($filename) must not contain any null bytes
 bool(false)

ext/dom/tests/DOMDocument_saveHTMLFile_invalid_filename.phpt

@@ -24,4 +24,4 @@ try {
 }
 ?>
 --EXPECT--
-DOMDocument::saveHTMLFile(): Argument #1 ($filename) cannot be empty
+DOMDocument::saveHTMLFile(): Argument #1 ($filename) must not be empty

ext/dom/tests/DOMDocument_schemaValidateSource_error3.phpt

@@ -20,4 +20,4 @@ try {
 
 ?>
 --EXPECT--
-DOMDocument::schemaValidateSource(): Argument #1 ($source) cannot be empty
+DOMDocument::schemaValidateSource(): Argument #1 ($source) must not be empty

ext/dom/tests/DOMDocument_schemaValidate_error3.phpt

@@ -20,4 +20,4 @@ try {
 
 ?>
 --EXPECT--
-DOMDocument::schemaValidate(): Argument #1 ($filename) cannot be empty
+DOMDocument::schemaValidate(): Argument #1 ($filename) must not be empty

ext/dom/tests/modern/html/interactions/HTMLDocument_saveHTMLFile_empty_path.phpt

@@ -11,7 +11,7 @@ $dom->saveHtmlFile("");
 
 ?>
 --EXPECTF--
-Fatal error: Uncaught ValueError: Dom\HTMLDocument::saveHtmlFile(): Argument #1 ($filename) cannot be empty in %s:%d
+Fatal error: Uncaught ValueError: Dom\HTMLDocument::saveHtmlFile(): Argument #1 ($filename) must not be empty in %s:%d
 Stack trace:
 #0 %s(%d): Dom\HTMLDocument->saveHtmlFile('')
 #1 {main}

ext/dom/tests/modern/html/parser/HTMLDocument_fromFile_empty_path.phpt

@@ -9,7 +9,7 @@ $dom = Dom\HTMLDocument::createFromFile("");
 
 ?>
 --EXPECTF--
-Fatal error: Uncaught ValueError: Path cannot be empty in %s:%d
+Fatal error: Uncaught ValueError: Path must not be empty in %s:%d
 Stack trace:
 #0 %s(%d): Dom\HTMLDocument::createFromFile('')
 #1 {main}

ext/enchant/tests/broker_request_dict_error_on_empty_tag.phpt

@@ -18,4 +18,4 @@ try {
 
 ?>
 --EXPECT--
-enchant_broker_request_dict(): Argument #2 ($tag) cannot be empty
+enchant_broker_request_dict(): Argument #2 ($tag) must not be empty

ext/exif/tests/filename_empty.phpt

@@ -31,7 +31,7 @@ try {
 
 ?>
 --EXPECT--
-exif_read_data(): Argument #1 ($file) cannot be empty
-exif_thumbnail(): Argument #1 ($file) cannot be empty
+exif_read_data(): Argument #1 ($file) must not be empty
+exif_thumbnail(): Argument #1 ($file) must not be empty
 exif_read_data(): Argument #1 ($file) must not contain any null bytes
 exif_thumbnail(): Argument #1 ($file) must not contain any null bytes

ext/fileinfo/tests/finfo_file_001.phpt

@@ -22,7 +22,7 @@ var_dump(finfo_file($fp, '&'));
 ?>
 --EXPECTF--
 finfo_file(): Argument #1 ($finfo) must not contain any null bytes
-finfo_file(): Argument #1 ($finfo) cannot be empty
+finfo_file(): Argument #1 ($finfo) must not be empty
 string(9) "directory"
 
 Warning: finfo_file(&): Failed to open stream: No such file or directory in %s on line %d

ext/fileinfo/tests/mime_content_type_001.phpt

@@ -47,5 +47,5 @@ mime_content_type(): Argument #1 ($filename) must be of type resource|string, st
 mime_content_type(): Argument #1 ($filename) must be of type resource|string, array given
 
 Warning: mime_content_type(foo/inexistent): Failed to open stream: No such file or directory in %s on line %d
-mime_content_type(): Argument #1 ($filename) cannot be empty
+mime_content_type(): Argument #1 ($filename) must not be empty
 mime_content_type(): Argument #1 ($filename) must not contain any null bytes

ext/filter/logical_filters.c

@@ -382,7 +382,7 @@ void php_filter_float(PHP_INPUT_FILTER_PARAM_DECL) /* {{{ */
 
 	if (thousand_set) {
 		if (thousand_len < 1) {
-			zend_value_error("%s(): \"thousand\" option cannot be empty", get_active_function_name());
+			zend_value_error("%s(): \"thousand\" option must not be empty", get_active_function_name());
 			RETURN_VALIDATION_FAILED
 		} else {
 			tsd_sep = thousand;

ext/filter/tests/bug51368.phpt

@@ -21,4 +21,4 @@ try {
 --EXPECT--
 float(1000)
 float(1234.567)
-filter_var(): "thousand" option cannot be empty
+filter_var(): "thousand" option must not be empty

ext/gd/tests/bug72709.phpt

@@ -18,5 +18,5 @@ imagedestroy($im);
 ?>
 ====DONE====
 --EXPECT--
-imagesetstyle(): Argument #2 ($style) cannot be empty
+imagesetstyle(): Argument #2 ($style) must not be empty
 ====DONE====

ext/gettext/tests/dcngettext.phpt

@@ -33,6 +33,6 @@ string(1) "1"
 string(4) "test"
 string(4) "test"
 string(4) "test"
-dcngettext(): Argument #1 ($domain) cannot be empty
-dcngettext(): Argument #1 ($domain) cannot be empty
+dcngettext(): Argument #1 ($domain) must not be empty
+dcngettext(): Argument #1 ($domain) must not be empty
 Done

ext/gettext/tests/gettext_bind_textdomain_codeset-retval.phpt

@@ -20,8 +20,8 @@ gettext
     echo "Done\n";
 ?>
 --EXPECT--
-bind_textdomain_codeset(): Argument #1 ($domain) cannot be empty
-bind_textdomain_codeset(): Argument #1 ($domain) cannot be empty
+bind_textdomain_codeset(): Argument #1 ($domain) must not be empty
+bind_textdomain_codeset(): Argument #1 ($domain) must not be empty
 string(5) "UTF-8"
 Done
 --CREDITS--

ext/gettext/tests/gettext_bindtextdomain-emptydomain.phpt

@@ -15,7 +15,7 @@ try {
 
 ?>
 --EXPECT--
-bindtextdomain(): Argument #1 ($domain) cannot be empty
+bindtextdomain(): Argument #1 ($domain) must not be empty
 --CREDITS--
 Till Klampaeckel, till@php.net
 PHP Testfest Berlin 2009-05-09

ext/gettext/tests/gettext_textdomain-retval.phpt

@@ -36,7 +36,7 @@ test
 test
 foo
 textdomain(): Argument #1 ($domain) cannot be zero
-textdomain(): Argument #1 ($domain) cannot be empty
+textdomain(): Argument #1 ($domain) must not be empty
 --CREDITS--
 Christian Weiske, cweiske@php.net
 PHP Testfest Berlin 2009-05-09

ext/hash/hash.c

@@ -635,7 +635,7 @@ PHP_FUNCTION(hash_init)
 		}
 		if (!key || (ZSTR_LEN(key) == 0)) {
 			/* Note: a zero length key is no key at all */
-			zend_argument_value_error(3, "cannot be empty when HMAC is requested");
+			zend_argument_value_error(3, "must not be empty when HMAC is requested");
 			RETURN_THROWS();
 		}
 	}

ext/hash/tests/hash_hkdf_error.phpt

@@ -61,6 +61,6 @@ trycatch_dump(
 [ValueError] hash_hkdf(): Argument #1 ($algo) must be a valid cryptographic hashing algorithm
 
 -- Testing hash_hkdf() function with invalid parameters --
-[ValueError] hash_hkdf(): Argument #2 ($key) cannot be empty
+[ValueError] hash_hkdf(): Argument #2 ($key) must not be empty
 [ValueError] hash_hkdf(): Argument #3 ($length) must be greater than or equal to 0
 [ValueError] hash_hkdf(): Argument #3 ($length) must be less than or equal to 5100

ext/hash/tests/hash_init_error.phpt

@@ -47,7 +47,7 @@ hash_init(): Argument #1 ($algo) must be a valid hashing algorithm
 hash_init(): Argument #1 ($algo) must be a cryptographic hashing algorithm if HMAC is requested
 
 -- Testing hash_init() function with HASH_HMAC and no key --
-hash_init(): Argument #3 ($key) cannot be empty when HMAC is requested
+hash_init(): Argument #3 ($key) must not be empty when HMAC is requested
 
 Deprecated: hash_init(): Passing null to parameter #3 ($key) of type string is deprecated in %s on line %d
-hash_init(): Argument #3 ($key) cannot be empty when HMAC is requested
+hash_init(): Argument #3 ($key) must not be empty when HMAC is requested

ext/intl/resourcebundle/resourcebundle_class.c

@@ -188,7 +188,7 @@ static zval *resource_bundle_array_fetch(
 			if (offset_arg_num) {
 				zend_argument_cannot_be_empty_error(offset_arg_num);
 			} else {
-				zend_value_error("Offset cannot be empty");
+				zend_value_error("Offset must not be empty");
 			}
 			return NULL;
 		}

ext/intl/tests/idn_uts46_errors.phpt

@@ -48,7 +48,7 @@ var_dump($foo["errors"]==IDNA_ERROR_CONTEXTJ);
 bad variant:
 ValueError: idn_to_ascii(): Argument #2 ($flags) must be INTL_IDNA_VARIANT_UTS46
 empty domain:
-ValueError: idn_to_ascii(): Argument #1 ($domain) cannot be empty
+ValueError: idn_to_ascii(): Argument #1 ($domain) must not be empty
 with error, but no details arg:
 bool(false)
 with error, with details arg:

ext/intl/tests/resourcebundle_dimension_errors.phpt

@@ -57,5 +57,5 @@ Error: Cannot use object of type ResourceBundle as array
 string(7) "default"
 TypeError: Cannot access offset of type float on ResourceBundle
 TypeError: Cannot access offset of type stdClass on ResourceBundle
-ValueError: Offset cannot be empty
+ValueError: Offset must not be empty
 ValueError: Index must be between -2147483648 and 2147483647

ext/ldap/ldap.c

@@ -2696,7 +2696,7 @@ PHP_FUNCTION(ldap_modify_batch)
 					zend_hash_internal_pointer_reset(Z_ARRVAL_P(modinfo));
 					num_modvals = zend_hash_num_elements(Z_ARRVAL_P(modinfo));
 					if (num_modvals == 0) {
-						zend_value_error("%s(): Option \"" LDAP_MODIFY_BATCH_VALUES "\" cannot be empty", get_active_function_name());
+						zend_value_error("%s(): Option \"" LDAP_MODIFY_BATCH_VALUES "\" must not be empty", get_active_function_name());
 						RETURN_THROWS();
 					}
 

ext/ldap/tests/ldap_search_error.phpt

@@ -59,7 +59,7 @@ bool(false)
 
 Warning: ldap_search(): Array initialization wrong in %s on line %d
 bool(false)
-ldap_search(): Argument #1 ($ldap) cannot be empty
+ldap_search(): Argument #1 ($ldap) must not be empty
 ldap_search(): Argument #2 ($base) must have the same number of elements as the links array
 ldap_search(): Argument #3 ($filter) must have the same number of elements as the links array
 ldap_search(): Argument #2 ($base) must be of type string when argument #1 ($ldap) is an LDAP instance

ext/mbstring/tests/bug43994.phpt

@@ -43,28 +43,28 @@ foreach($inputs as $input) {
 --EXPECT--
 -- Iteration 1 --
 Without $regs arg:
-mb_ereg(): Argument #1 ($pattern) cannot be empty
+mb_ereg(): Argument #1 ($pattern) must not be empty
 With $regs arg:
-mb_ereg(): Argument #1 ($pattern) cannot be empty
+mb_ereg(): Argument #1 ($pattern) must not be empty
 NULL
 
 -- Iteration 2 --
 Without $regs arg:
-mb_ereg(): Argument #1 ($pattern) cannot be empty
+mb_ereg(): Argument #1 ($pattern) must not be empty
 With $regs arg:
-mb_ereg(): Argument #1 ($pattern) cannot be empty
+mb_ereg(): Argument #1 ($pattern) must not be empty
 NULL
 
 -- Iteration 3 --
 Without $regs arg:
-mb_ereg(): Argument #1 ($pattern) cannot be empty
+mb_ereg(): Argument #1 ($pattern) must not be empty
 With $regs arg:
-mb_ereg(): Argument #1 ($pattern) cannot be empty
+mb_ereg(): Argument #1 ($pattern) must not be empty
 NULL
 
 -- Iteration 4 --
 Without $regs arg:
-mb_ereg(): Argument #1 ($pattern) cannot be empty
+mb_ereg(): Argument #1 ($pattern) must not be empty
 With $regs arg:
-mb_ereg(): Argument #1 ($pattern) cannot be empty
+mb_ereg(): Argument #1 ($pattern) must not be empty
 NULL

ext/mbstring/tests/empty_pattern.phpt

@@ -25,5 +25,5 @@ try {
 
 ?>
 --EXPECT--
-mb_ereg_search_init(): Argument #2 ($pattern) cannot be empty
+mb_ereg_search_init(): Argument #2 ($pattern) must not be empty
 No pattern was provided

ext/mbstring/tests/mb_ereg1.phpt

@@ -35,7 +35,7 @@ array(3) {
   array(0) {
   }
 }
-ValueError: mb_ereg(): Argument #1 ($pattern) cannot be empty
+ValueError: mb_ereg(): Argument #1 ($pattern) must not be empty
 array(3) {
   [0]=>
   string(0) ""

ext/mbstring/tests/mb_ord.phpt

@@ -56,7 +56,7 @@ try {
 bool(true)
 bool(true)
 bool(true)
-mb_ord(): Argument #1 ($string) cannot be empty
+mb_ord(): Argument #1 ($string) must not be empty
 mb_ord(): Argument #2 ($encoding) must be a valid encoding, "typo" given
 mb_ord(): Argument #2 ($encoding) must be a valid encoding, "pass" given
 mb_ord() does not support the "JIS" encoding

ext/mbstring/tests/mb_str_pad.phpt

@@ -87,9 +87,9 @@ foreach ($tests as $encoding => $test) {
 ?>
 --EXPECT--
 --- Error conditions ---
-ValueError: mb_str_pad(): Argument #3 ($pad_string) cannot be empty
-ValueError: mb_str_pad(): Argument #3 ($pad_string) cannot be empty
-ValueError: mb_str_pad(): Argument #3 ($pad_string) cannot be empty
+ValueError: mb_str_pad(): Argument #3 ($pad_string) must not be empty
+ValueError: mb_str_pad(): Argument #3 ($pad_string) must not be empty
+ValueError: mb_str_pad(): Argument #3 ($pad_string) must not be empty
 ValueError: mb_str_pad(): Argument #4 ($pad_type) must be STR_PAD_LEFT, STR_PAD_RIGHT, or STR_PAD_BOTH
 ValueError: mb_str_pad(): Argument #5 ($encoding) must be a valid encoding, "non-existing" given
 --- Simple ASCII strings ---

ext/mbstring/tests/mb_substr_count.phpt

@@ -69,9 +69,9 @@ output_handler=
 ?>
 --EXPECT--
 == Empty needle should raise an error ==
-mb_substr_count(): Argument #2 ($needle) cannot be empty
-mb_substr_count(): Argument #2 ($needle) cannot be empty
-mb_substr_count(): Argument #2 ($needle) cannot be empty
+mb_substr_count(): Argument #2 ($needle) must not be empty
+mb_substr_count(): Argument #2 ($needle) must not be empty
+mb_substr_count(): Argument #2 ($needle) must not be empty
 == Return value for empty haystack should always be zero ==
 int(0)
 int(0)

ext/mysqli/tests/mysqli_query.phpt

@@ -114,7 +114,7 @@ if (!mysqli_query($link, "DROP TABLE IF EXISTS test"))
 mysqli_close($link);
 ?>
 --EXPECTF--
-mysqli_query(): Argument #2 ($query) cannot be empty
+mysqli_query(): Argument #2 ($query) must not be empty
 array(1) {
   ["valid"]=>
   string(30) "this is sql but with semicolon"

ext/mysqli/tests/mysqli_release_savepoint.phpt

@@ -61,7 +61,7 @@ if (!have_innodb($link))
 require_once 'clean_table.inc';
 ?>
 --EXPECT--
-mysqli_release_savepoint(): Argument #2 ($name) cannot be empty
+mysqli_release_savepoint(): Argument #2 ($name) must not be empty
 array(1) {
   ["id"]=>
   string(1) "1"