/**
* Tests that version_compare() and its "proxy"
* Zym_Version::compareVersion() work as expected.
*/
public function testVersionCompare()
{
$expect = -1;
// unit test breaks if ZF version > 1.x
for ($i = 0; $i <= 1; $i++) {
for ($j = 0; $j < 10; $j++) {
for ($k = 0; $k < 20; $k++) {
foreach (array('PR', 'dev', 'alpha', 'beta', 'RC', 'RC1', 'RC2', 'RC3', '', 'pl') as $rel) {
$ver = "{$i}.{$j}.{$k}{$rel}";
if ($ver === Zym_Version::VERSION || "{$i}.{$j}.{$k}-{$rel}" === Zym_Version::VERSION || "{$i}.{$j}.{$k}.{$rel}" === Zym_Version::VERSION || "{$i}.{$j}.{$k} {$rel}" === Zym_Version::VERSION) {
if ($expect != -1) {
$this->fail("Unexpected double match for Zym_Version::VERSION (" . Zym_Version::VERSION . ")");
} else {
$expect = 1;
}
} else {
$this->assertSame(Zym_Version::compareVersion($ver), $expect, "For version '{$ver}' and Zym_Version::VERSION = '" . Zym_Version::VERSION . "': result=" . Zym_Version::compareVersion($ver) . ', but expected ' . $expect);
}
}
}
}
}
if ($expect === -1) {
$this->fail('Unable to recognize Zym_Version::VERSION (' . Zym_Version::VERSION . ')');
}
}
<?php
// returns -1, 0 or 1
$cmp = Zym_Version::compareVersion('1.0.0');
