5 use MediaWikiCoversValidator;
22 $this->assertEquals(
true, ctype_digit( $id ),
"UID made of digit characters" );
23 $this->assertLessThanOrEqual( $digitlen, strlen( $id ),
24 "UID has the right number of digits" );
25 $this->assertLessThanOrEqual( $bits, strlen(
Wikimedia\base_convert( $id, 10, 2 ) ),
26 "UID has the right number of bits" );
29 for ( $i = 0; $i < 300; $i++ ) {
33 $lastId = array_shift( $ids );
35 $this->assertSame( array_unique( $ids ), $ids,
"All generated IDs are unique." );
37 foreach ( $ids
as $id ) {
40 $id_bin = Wikimedia\base_convert( $id, 10, 2, $bits );
41 $lastId_bin = Wikimedia\base_convert( $lastId, 10, 2, $bits );
43 $timestamp_bin = substr( $id_bin, 0, $tbits );
44 $last_timestamp_bin = substr( $lastId_bin, 0, $tbits );
46 $this->assertGreaterThanOrEqual(
49 "timestamp ($timestamp_bin) of current ID ($id_bin) >= timestamp ($last_timestamp_bin) " .
50 "of prior one ($lastId_bin)" );
52 $hostbits_bin = substr( $id_bin, -$hostbits );
53 $last_hostbits_bin = substr( $lastId_bin, -$hostbits );
59 "Host ID ($hostbits_bin) of current ID ($id_bin) is same as host ID ($last_hostbits_bin) " .
60 "of prior one ($lastId_bin)." );
73 [
'newTimestampedUID128', 39, 128, 46, 48 ],
74 [
'newTimestampedUID128', 39, 128, 46, 48 ],
75 [
'newTimestampedUID88', 27, 88, 46, 32 ],
84 for ( $i = 0; $i < 100; $i++ ) {
86 $this->assertEquals(
true,
87 preg_match(
'!^[0-9a-f]{8}-[0-9a-f]{4}-1[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$!', $id ),
88 "UID $id has the right format" );
92 $this->assertEquals(
true,
93 preg_match(
'!^[0-9a-f]{12}1[0-9a-f]{3}[89ab][0-9a-f]{15}$!', $id ),
94 "UID $id has the right format" );
97 $this->assertEquals(
true,
98 preg_match(
'!^[0-9a-f]{12}1[0-9a-f]{3}[89ab][0-9a-f]{15}$!', $id ),
99 "UID $id has the right format" );
102 $this->assertEquals( array_unique( $ids ), $ids,
"All generated IDs are unique." );
110 for ( $i = 0; $i < 100; $i++ ) {
113 $this->assertEquals(
true,
114 preg_match(
'!^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$!', $id ),
115 "UID $id has the right format" );
118 $this->assertEquals( array_unique( $ids ), $ids,
'All generated IDs are unique.' );
125 for ( $i = 0; $i < 100; $i++ ) {
127 $this->assertEquals(
true,
128 preg_match(
'!^[0-9a-f]{12}4[0-9a-f]{3}[89ab][0-9a-f]{15}$!', $id ),
129 "UID $id has the right format" );
137 for ( $i = 0; $i < 100; $i++ ) {
139 $this->assertEquals(
true,
140 preg_match(
'!^[0-9a-f]{12}4[0-9a-f]{3}[89ab][0-9a-f]{15}$!', $id ),
141 "UID $id has the right format" );
152 $this->assertInternalType(
'float', $id1,
"ID returned as float" );
153 $this->assertInternalType(
'float', $id2,
"ID returned as float" );
154 $this->assertGreaterThan( 0, $id1,
"ID greater than 1" );
155 $this->assertGreaterThan( $id1, $id2,
"IDs increasing in value" );
164 foreach ( $ids
as $id ) {
165 $this->assertInternalType(
'float', $id,
"ID returned as float" );
166 $this->assertGreaterThan( 0, $id,
"ID greater than 1" );
168 $this->assertGreaterThan( $lastId, $id,
"IDs increasing in value" );