134 lines
4.5 KiB
PHP
134 lines
4.5 KiB
PHP
<?php
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namespace PhpParser\Node;
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class NameTest extends \PHPUnit_Framework_TestCase
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{
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public function testConstruct() {
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$name = new Name(array('foo', 'bar'));
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$this->assertSame(array('foo', 'bar'), $name->parts);
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$name = new Name('foo\bar');
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$this->assertSame(array('foo', 'bar'), $name->parts);
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$name = new Name($name);
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$this->assertSame(array('foo', 'bar'), $name->parts);
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}
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public function testGet() {
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$name = new Name('foo');
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$this->assertSame('foo', $name->getFirst());
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$this->assertSame('foo', $name->getLast());
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$name = new Name('foo\bar');
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$this->assertSame('foo', $name->getFirst());
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$this->assertSame('bar', $name->getLast());
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}
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public function testToString() {
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$name = new Name('foo\bar');
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$this->assertSame('foo\bar', (string) $name);
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$this->assertSame('foo\bar', $name->toString());
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}
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public function testSlice() {
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$name = new Name('foo\bar\baz');
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$this->assertEquals(new Name('foo\bar\baz'), $name->slice(0));
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$this->assertEquals(new Name('bar\baz'), $name->slice(1));
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$this->assertNull($name->slice(3));
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$this->assertEquals(new Name('foo\bar\baz'), $name->slice(-3));
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$this->assertEquals(new Name('bar\baz'), $name->slice(-2));
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$this->assertEquals(new Name('foo\bar'), $name->slice(0, -1));
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$this->assertNull($name->slice(0, -3));
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$this->assertEquals(new Name('bar'), $name->slice(1, -1));
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$this->assertNull($name->slice(1, -2));
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$this->assertEquals(new Name('bar'), $name->slice(-2, 1));
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$this->assertEquals(new Name('bar'), $name->slice(-2, -1));
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$this->assertNull($name->slice(-2, -2));
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}
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/**
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* @expectedException \OutOfBoundsException
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* @expectedExceptionMessage Offset 4 is out of bounds
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*/
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public function testSliceOffsetTooLarge() {
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(new Name('foo\bar\baz'))->slice(4);
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}
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/**
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* @expectedException \OutOfBoundsException
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* @expectedExceptionMessage Offset -4 is out of bounds
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*/
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public function testSliceOffsetTooSmall() {
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(new Name('foo\bar\baz'))->slice(-4);
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}
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/**
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* @expectedException \OutOfBoundsException
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* @expectedExceptionMessage Length 4 is out of bounds
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*/
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public function testSliceLengthTooLarge() {
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(new Name('foo\bar\baz'))->slice(0, 4);
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}
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/**
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* @expectedException \OutOfBoundsException
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* @expectedExceptionMessage Length -4 is out of bounds
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*/
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public function testSliceLengthTooSmall() {
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(new Name('foo\bar\baz'))->slice(0, -4);
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}
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public function testConcat() {
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$this->assertEquals(new Name('foo\bar\baz'), Name::concat('foo', 'bar\baz'));
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$this->assertEquals(
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new Name\FullyQualified('foo\bar'),
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Name\FullyQualified::concat(['foo'], new Name('bar'))
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);
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$attributes = ['foo' => 'bar'];
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$this->assertEquals(
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new Name\Relative('foo\bar\baz', $attributes),
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Name\Relative::concat(new Name\FullyQualified('foo\bar'), 'baz', $attributes)
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);
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$this->assertEquals(new Name('foo'), Name::concat(null, 'foo'));
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$this->assertEquals(new Name('foo'), Name::concat('foo', null));
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$this->assertNull(Name::concat(null, null));
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}
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public function testIs() {
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$name = new Name('foo');
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$this->assertTrue ($name->isUnqualified());
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$this->assertFalse($name->isQualified());
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$this->assertFalse($name->isFullyQualified());
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$this->assertFalse($name->isRelative());
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$name = new Name('foo\bar');
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$this->assertFalse($name->isUnqualified());
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$this->assertTrue ($name->isQualified());
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$this->assertFalse($name->isFullyQualified());
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$this->assertFalse($name->isRelative());
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$name = new Name\FullyQualified('foo');
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$this->assertFalse($name->isUnqualified());
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$this->assertFalse($name->isQualified());
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$this->assertTrue ($name->isFullyQualified());
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$this->assertFalse($name->isRelative());
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$name = new Name\Relative('foo');
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$this->assertFalse($name->isUnqualified());
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$this->assertFalse($name->isQualified());
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$this->assertFalse($name->isFullyQualified());
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$this->assertTrue ($name->isRelative());
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}
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/**
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* @expectedException \InvalidArgumentException
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* @expectedExceptionMessage Expected string, array of parts or Name instance
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*/
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public function testInvalidArg() {
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Name::concat('foo', new \stdClass);
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}
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} |