48 lines
1.6 KiB
PHP
48 lines
1.6 KiB
PHP
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<?php
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namespace nur;
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use nur\t\TestCase;
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class strTest extends TestCase {
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function testSplit_pair() {
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self::assertSame([null, null], str::split_pair(null));
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self::assertSame([null, null], str::split_pair(false));
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self::assertSame(["", null], str::split_pair(""));
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self::assertSame(["first", null], str::split_pair("first"));
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self::assertSame(["first", ""], str::split_pair("first:"));
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self::assertSame(["first", "second"], str::split_pair("first:second"));
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self::assertSame(["first", "second:third"], str::split_pair("first:second:third"));
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}
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function testSplit_nl() {
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self::assertSame([], str::split_nl(null));
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self::assertSame([], str::split_nl(false));
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self::assertSame([], str::split_nl(""));
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self::assertSame(["first"], str::split_nl("first"));
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self::assertSame(["first"], str::split_nl("first\n"));
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self::assertSame(["first", "second"], str::split_nl("first\nsecond"));
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}
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function testXxxSuffix() {
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$s = "blahSUF";
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self::assertTrue(str::del_suffix($s, "SUF"));
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self::assertSame("blah", $s);
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self::assertFalse(str::del_suffix($s, "SUF"));
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self::assertTrue(str::add_suffix($s, "SUF"));
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self::assertSame("blahSUF", $s);
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self::assertFalse(str::add_suffix($s, "SUF"));
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}
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function testXxxPrefix() {
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$s = "PREblah";
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self::assertTrue(str::del_prefix($s, "PRE"));
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self::assertSame("blah", $s);
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self::assertFalse(str::del_prefix($s, "PRE"));
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self::assertTrue(str::add_prefix($s, "PRE"));
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self::assertSame("PREblah", $s);
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self::assertFalse(str::add_prefix($s, "PRE"));
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}
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}
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