nur-sery/nur_tests/strTest.php

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2023-12-03 22:11:29 +04:00
<?php
namespace nur;
use nur\t\TestCase;
class strTest extends TestCase {
function testSplit_pair() {
self::assertSame([null, null], str::split_pair(null));
self::assertSame([null, null], str::split_pair(false));
self::assertSame(["", null], str::split_pair(""));
self::assertSame(["first", null], str::split_pair("first"));
self::assertSame(["first", ""], str::split_pair("first:"));
self::assertSame(["first", "second"], str::split_pair("first:second"));
self::assertSame(["first", "second:third"], str::split_pair("first:second:third"));
}
function testSplit_nl() {
self::assertSame([], str::split_nl(null));
self::assertSame([], str::split_nl(false));
self::assertSame([], str::split_nl(""));
self::assertSame(["first"], str::split_nl("first"));
self::assertSame(["first"], str::split_nl("first\n"));
self::assertSame(["first", "second"], str::split_nl("first\nsecond"));
}
function testXxxSuffix() {
$s = "blahSUF";
self::assertTrue(str::del_suffix($s, "SUF"));
self::assertSame("blah", $s);
self::assertFalse(str::del_suffix($s, "SUF"));
self::assertTrue(str::add_suffix($s, "SUF"));
self::assertSame("blahSUF", $s);
self::assertFalse(str::add_suffix($s, "SUF"));
}
function testXxxPrefix() {
$s = "PREblah";
self::assertTrue(str::del_prefix($s, "PRE"));
self::assertSame("blah", $s);
self::assertFalse(str::del_prefix($s, "PRE"));
self::assertTrue(str::add_prefix($s, "PRE"));
self::assertSame("PREblah", $s);
self::assertFalse(str::add_prefix($s, "PRE"));
}
}