diff options
Diffstat (limited to 'ext/standard/tests/file/lstat_stat_basic.phpt')
| -rw-r--r-- | ext/standard/tests/file/lstat_stat_basic.phpt | 317 |
1 files changed, 317 insertions, 0 deletions
diff --git a/ext/standard/tests/file/lstat_stat_basic.phpt b/ext/standard/tests/file/lstat_stat_basic.phpt new file mode 100644 index 0000000..0d1476d --- /dev/null +++ b/ext/standard/tests/file/lstat_stat_basic.phpt @@ -0,0 +1,317 @@ +--TEST-- +Test lstat() & stat() functions: basic functionality +--SKIPIF-- +<?php +if (getenv("SKIP_SLOW_TESTS")) die("skip slow test"); +if (substr(PHP_OS, 0, 3) == 'WIN') { + die('skip.. lstat() not available on Windows'); +} +?> +--FILE-- +<?php +/* Prototype: array lstat ( string $filename ); + Description: Gives information about a file or symbolic link + + Prototype: array stat ( string $filename ); + Description: Gives information about a file +*/ + +$file_path = dirname(__FILE__); +require("$file_path/file.inc"); + +echo "*** Testing lstat() & stat() : basic functionality ***\n"; + +/* creating temp directory and file */ + +// creating dir +$dirname = "$file_path/lstat_stat_basic"; +@rmdir($dirname); +mkdir($dirname); +// stat of the dir created +$dir_stat = stat($dirname); +clearstatcache(); +sleep(2); + +// creating file +$filename = "$dirname/lstat_stat_basic.tmp"; +$file_handle = fopen($filename, "w"); +fclose($file_handle); +// stat of the file created +$file_stat = stat($filename); +sleep(2); + +// now new stat of the dir after file is created +$new_dir_stat = stat($dirname); +clearstatcache(); + +// create soft link and record stat +$sym_linkname = "$file_path/lstat_stat_basic_link.tmp"; +symlink($filename, $sym_linkname); +// stat of the link created +$link_stat = lstat($sym_linkname); +sleep(2); +// new stat of the file, after a softlink to this file is created +$new_file_stat = stat($filename); +clearstatcache(); + +// stat contains 13 different values stored twice, can be accessed using +// numeric and named keys, compare them to see they are same +echo "*** Testing stat() and lstat() : validating the values stored in stat ***\n"; +// Initial stat values +var_dump( compare_self_stat($file_stat) ); //expect true +var_dump( compare_self_stat($dir_stat) ); //expect true +var_dump( compare_self_stat($link_stat) ); // expect true + +// New stat values taken after creation of file & link +var_dump( compare_self_stat($new_file_stat) ); //expect true +var_dump( compare_self_stat($new_dir_stat) ); // expect true + +// compare the two stat values, initial stat and stat recorded after +// creating files and link, also dump the value of stats +echo "*** Testing stat() and lstat() : comparing stats (recorded before and after file/link creation) ***\n"; +echo "-- comparing difference in dir stats before and after creating file in it --\n"; +$affected_elements = array( 9, 10, 'mtime', 'ctime' ); +var_dump( compare_stats($dir_stat, $new_dir_stat, $affected_elements, '!=', true) ); // expect true + +echo "-- comparing difference in file stats before and after creating link to it --\n"; +var_dump( compare_stats($file_stat, $new_file_stat, $all_stat_keys, "==", true) ); // expect true + +echo "Done\n"; +?> +--CLEAN-- +<?php +$file_path = dirname(__FILE__); +unlink("$file_path/lstat_stat_basic_link.tmp"); +unlink("$file_path/lstat_stat_basic/lstat_stat_basic.tmp"); +rmdir("$file_path/lstat_stat_basic"); +?> +--EXPECTF-- +*** Testing lstat() & stat() : basic functionality *** +*** Testing stat() and lstat() : validating the values stored in stat *** +bool(true) +bool(true) +bool(true) +bool(true) +bool(true) +*** Testing stat() and lstat() : comparing stats (recorded before and after file/link creation) *** +-- comparing difference in dir stats before and after creating file in it -- +array(26) { + [0]=> + int(%i) + [1]=> + int(%i) + [2]=> + int(%i) + [3]=> + int(%i) + [4]=> + int(%i) + [5]=> + int(%i) + [6]=> + int(%i) + [7]=> + int(%i) + [8]=> + int(%i) + [9]=> + int(%i) + [10]=> + int(%i) + [11]=> + int(%i) + [12]=> + int(%i) + ["dev"]=> + int(%i) + ["ino"]=> + int(%i) + ["mode"]=> + int(%i) + ["nlink"]=> + int(%i) + ["uid"]=> + int(%i) + ["gid"]=> + int(%i) + ["rdev"]=> + int(%i) + ["size"]=> + int(%i) + ["atime"]=> + int(%i) + ["mtime"]=> + int(%i) + ["ctime"]=> + int(%i) + ["blksize"]=> + int(%i) + ["blocks"]=> + int(%i) +} +array(26) { + [0]=> + int(%i) + [1]=> + int(%i) + [2]=> + int(%i) + [3]=> + int(%i) + [4]=> + int(%i) + [5]=> + int(%i) + [6]=> + int(%i) + [7]=> + int(%i) + [8]=> + int(%i) + [9]=> + int(%i) + [10]=> + int(%i) + [11]=> + int(%i) + [12]=> + int(%i) + ["dev"]=> + int(%i) + ["ino"]=> + int(%i) + ["mode"]=> + int(%i) + ["nlink"]=> + int(%i) + ["uid"]=> + int(%i) + ["gid"]=> + int(%i) + ["rdev"]=> + int(%i) + ["size"]=> + int(%i) + ["atime"]=> + int(%i) + ["mtime"]=> + int(%i) + ["ctime"]=> + int(%i) + ["blksize"]=> + int(%i) + ["blocks"]=> + int(%i) +} +bool(true) +-- comparing difference in file stats before and after creating link to it -- +array(26) { + [0]=> + int(%i) + [1]=> + int(%i) + [2]=> + int(%i) + [3]=> + int(%i) + [4]=> + int(%i) + [5]=> + int(%i) + [6]=> + int(%i) + [7]=> + int(%i) + [8]=> + int(%i) + [9]=> + int(%i) + [10]=> + int(%i) + [11]=> + int(%i) + [12]=> + int(%i) + ["dev"]=> + int(%i) + ["ino"]=> + int(%i) + ["mode"]=> + int(%i) + ["nlink"]=> + int(%i) + ["uid"]=> + int(%i) + ["gid"]=> + int(%i) + ["rdev"]=> + int(%i) + ["size"]=> + int(%i) + ["atime"]=> + int(%i) + ["mtime"]=> + int(%i) + ["ctime"]=> + int(%i) + ["blksize"]=> + int(%i) + ["blocks"]=> + int(%i) +} +array(26) { + [0]=> + int(%i) + [1]=> + int(%i) + [2]=> + int(%i) + [3]=> + int(%i) + [4]=> + int(%i) + [5]=> + int(%i) + [6]=> + int(%i) + [7]=> + int(%i) + [8]=> + int(%i) + [9]=> + int(%i) + [10]=> + int(%i) + [11]=> + int(%i) + [12]=> + int(%i) + ["dev"]=> + int(%i) + ["ino"]=> + int(%i) + ["mode"]=> + int(%i) + ["nlink"]=> + int(%i) + ["uid"]=> + int(%i) + ["gid"]=> + int(%i) + ["rdev"]=> + int(%i) + ["size"]=> + int(%i) + ["atime"]=> + int(%i) + ["mtime"]=> + int(%i) + ["ctime"]=> + int(%i) + ["blksize"]=> + int(%i) + ["blocks"]=> + int(%i) +} +bool(true) +Done |