121 lines
3.8 KiB
PHP
121 lines
3.8 KiB
PHP
<?php
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namespace nur\b\io;
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use nur\t\TestCase;
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class StringReaderTest extends TestCase {
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function testReadLine() {
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$sr = new StringReader();
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString(null);
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("");
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line");
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self::assertSame("line", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line\r\n");
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self::assertSame("line", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line\r");
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self::assertSame("line", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line\n");
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self::assertSame("line", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line1\nline2");
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self::assertSame("line1", $sr->readLine());
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self::assertSame("line2", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line1\nline2\n");
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self::assertSame("line1", $sr->readLine());
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self::assertSame("line2", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line1\r\nline2\r\n");
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self::assertSame("line1", $sr->readLine());
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self::assertSame("line2", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line1\rline2\n");
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self::assertSame("line1", $sr->readLine());
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self::assertSame("line2", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line1\nline2\r");
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self::assertSame("line1", $sr->readLine());
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self::assertSame("line2", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("line1\rline2\nline3\r\n");
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self::assertSame("line1", $sr->readLine());
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self::assertSame("line2", $sr->readLine());
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self::assertSame("line3", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("\n");
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self::assertSame("", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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$sr->setString("\n\n");
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self::assertSame("", $sr->readLine());
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self::assertSame("", $sr->readLine());
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self::assertException(EOFException::class, [$sr, "readLine"]);
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}
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function testReadLines() {
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$sr = new StringReader();
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self::assertSame([], $sr->readLines());
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$sr->setString(null);
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self::assertSame([], $sr->readLines());
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$sr->setString("");
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self::assertSame([], $sr->readLines());
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$sr->setString("line");
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self::assertSame(["line"], $sr->readLines());
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$sr->setString("line\r\n");
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self::assertSame(["line"], $sr->readLines());
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$sr->setString("line\r");
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self::assertSame(["line"], $sr->readLines());
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$sr->setString("line\n");
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self::assertSame(["line"], $sr->readLines());
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$sr->setString("line1\nline2");
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self::assertSame(["line1", "line2"], $sr->readLines());
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$sr->setString("line1\nline2\n");
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self::assertSame(["line1", "line2"], $sr->readLines());
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$sr->setString("line1\r\nline2\r\n");
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self::assertSame(["line1", "line2"], $sr->readLines());
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$sr->setString("line1\rline2\n");
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self::assertSame(["line1", "line2"], $sr->readLines());
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$sr->setString("line1\nline2\r");
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self::assertSame(["line1", "line2"], $sr->readLines());
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$sr->setString("line1\rline2\nline3\r\n");
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self::assertSame(["line1", "line2", "line3"], $sr->readLines());
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$sr->setString("\n");
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self::assertSame([""], $sr->readLines());
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$sr->setString("\n\n");
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self::assertSame(["", ""], $sr->readLines());
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}
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}
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