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ConstExprParserTest: improve readability

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This commit is contained in:
Jan Tvrdik 2018-04-12 11:48:46 +02:00
parent 7ab7c78f55
commit f69d70526a
1 changed files with 308 additions and 210 deletions
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518
tests/PHPStan/Parser/ConstExprParserTest.php
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@ -32,7 +32,14 @@ class ConstExprParserTest extends \PHPUnit\Framework\TestCase
/**
* @dataProvider provideParseData
* @dataProvider provideTrueNodeParseData
* @dataProvider provideFalseNodeParseData
* @dataProvider provideNullNodeParseData
* @dataProvider provideIntegerNodeParseData
* @dataProvider provideFloatNodeParseData
* @dataProvider provideStringNodeParseData
* @dataProvider provideArrayNodeParseData
* @dataProvider provideFetchNodeParseData
* @param string $input
* @param ConstExprNode $expectedExpr
* @param int $nextTokenType
@ -48,216 +55,307 @@ class ConstExprParserTest extends \PHPUnit\Framework\TestCase
}
public function provideParseData(): array
public function provideTrueNodeParseData(): iterable
{
return [
[
'true',
new ConstExprTrueNode(),
],
[
'True',
new ConstExprTrueNode(),
],
[
'false',
new ConstExprFalseNode(),
],
[
'False',
new ConstExprFalseNode(),
],
[
'null',
new ConstExprNullNode(),
],
[
'Null',
new ConstExprNullNode(),
],
[
'123',
new ConstExprIntegerNode('123'),
],
[
'0b0110101',
new ConstExprIntegerNode('0b0110101'),
],
[
'0o777',
new ConstExprIntegerNode('0o777'),
],
[
'0x7Fb4',
new ConstExprIntegerNode('0x7Fb4'),
],
[
'-0O777',
new ConstExprIntegerNode('-0O777'),
],
[
'-0X7Fb4',
new ConstExprIntegerNode('-0X7Fb4'),
],
[
'123.4',
new ConstExprFloatNode('123.4'),
],
[
'.123',
new ConstExprFloatNode('.123'),
],
[
'123.',
new ConstExprFloatNode('123.'),
],
[
'123e4',
new ConstExprFloatNode('123e4'),
],
[
'12.3e4',
new ConstExprFloatNode('12.3e4'),
],
[
'-123',
new ConstExprIntegerNode('-123'),
],
[
'-123.4',
new ConstExprFloatNode('-123.4'),
],
[
'-.123',
new ConstExprFloatNode('-.123'),
],
[
'-123.',
new ConstExprFloatNode('-123.'),
],
[
'-123e-4',
new ConstExprFloatNode('-123e-4'),
],
[
'-12.3e-4',
new ConstExprFloatNode('-12.3e-4'),
],
[
'"foo"',
new ConstExprStringNode('"foo"'),
],
[
'\'bar\'',
new ConstExprStringNode('\'bar\''),
],
[
'GLOBAL_CONSTANT',
new ConstFetchNode('', 'GLOBAL_CONSTANT'),
],
[
'Foo\\Bar\\GLOBAL_CONSTANT',
new ConstFetchNode('', 'Foo\\Bar\\GLOBAL_CONSTANT'),
],
[
'Foo\\Bar::CLASS_CONSTANT',
new ConstFetchNode('Foo\\Bar', 'CLASS_CONSTANT'),
],
[
'self::CLASS_CONSTANT',
new ConstFetchNode('self', 'CLASS_CONSTANT'),
],
[
'[]',
new ConstExprArrayNode([]),
],
[
'[123]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('123')
),
]),
],
[
'[1, 2, 3]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('1')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('2')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('3')
),
]),
],
[
'[1, 2, 3, ]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('1')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('2')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('3')
),
]),
],
[
'[1 => 2]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
new ConstExprIntegerNode('1'),
new ConstExprIntegerNode('2')
),
]),
],
[
'[1 => 2, 3]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
new ConstExprIntegerNode('1'),
new ConstExprIntegerNode('2')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('3')
),
]),
],
[
'[1, [2, 3]]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('1')
),
new ConstExprArrayItemNode(
null,
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('2')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('3')
),
])
),
]),
],
yield [
'true',
new ConstExprTrueNode(),
];
yield [
'TRUE',
new ConstExprTrueNode(),
];
yield [
'tRUe',
new ConstExprTrueNode(),
];
}
public function provideFalseNodeParseData(): iterable
{
yield [
'false',
new ConstExprFalseNode(),
];
yield [
'FALSE',
new ConstExprFalseNode(),
];
yield [
'fALse',
new ConstExprFalseNode(),
];
}
public function provideNullNodeParseData(): iterable
{
yield [
'null',
new ConstExprNullNode(),
];
yield [
'NULL',
new ConstExprNullNode(),
];
yield [
'nULl',
new ConstExprNullNode(),
];
}
public function provideIntegerNodeParseData(): iterable
{
yield [
'123',
new ConstExprIntegerNode('123'),
];
yield [
'0b0110101',
new ConstExprIntegerNode('0b0110101'),
];
yield [
'0o777',
new ConstExprIntegerNode('0o777'),
];
yield [
'0x7Fb4',
new ConstExprIntegerNode('0x7Fb4'),
];
yield [
'-0O777',
new ConstExprIntegerNode('-0O777'),
];
yield [
'-0X7Fb4',
new ConstExprIntegerNode('-0X7Fb4'),
];
}
public function provideFloatNodeParseData(): iterable
{
yield [
'123.4',
new ConstExprFloatNode('123.4'),
];
yield [
'.123',
new ConstExprFloatNode('.123'),
];
yield [
'123.',
new ConstExprFloatNode('123.'),
];
yield [
'123e4',
new ConstExprFloatNode('123e4'),
];
yield [
'123E4',
new ConstExprFloatNode('123E4'),
];
yield [
'12.3e4',
new ConstExprFloatNode('12.3e4'),
];
yield [
'-123',
new ConstExprIntegerNode('-123'),
];
yield [
'-123.4',
new ConstExprFloatNode('-123.4'),
];
yield [
'-.123',
new ConstExprFloatNode('-.123'),
];
yield [
'-123.',
new ConstExprFloatNode('-123.'),
];
yield [
'-123e-4',
new ConstExprFloatNode('-123e-4'),
];
yield [
'-12.3e-4',
new ConstExprFloatNode('-12.3e-4'),
];
}
public function provideStringNodeParseData(): iterable
{
yield [
'"foo"',
new ConstExprStringNode('"foo"'),
];
yield [
'"Foo \\n\\"\\r Bar"',
new ConstExprStringNode('"Foo \\n\\"\\r Bar"'),
];
yield [
'\'bar\'',
new ConstExprStringNode('\'bar\''),
];
yield [
'\'Foo \\\' Bar\'',
new ConstExprStringNode('\'Foo \\\' Bar\''),
];
}
public function provideArrayNodeParseData(): iterable
{
yield [
'[]',
new ConstExprArrayNode([]),
];
yield [
'[123]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('123')
),
]),
];
yield [
'[1, 2, 3]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('1')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('2')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('3')
),
]),
];
yield [
'[1, 2, 3, ]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('1')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('2')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('3')
),
]),
];
yield [
'[1 => 2]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
new ConstExprIntegerNode('1'),
new ConstExprIntegerNode('2')
),
]),
];
yield [
'[1 => 2, 3]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
new ConstExprIntegerNode('1'),
new ConstExprIntegerNode('2')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('3')
),
]),
];
yield [
'[1, [2, 3]]',
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('1')
),
new ConstExprArrayItemNode(
null,
new ConstExprArrayNode([
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('2')
),
new ConstExprArrayItemNode(
null,
new ConstExprIntegerNode('3')
),
])
),
]),
];
}
public function provideFetchNodeParseData(): iterable
{
yield [
'GLOBAL_CONSTANT',
new ConstFetchNode('', 'GLOBAL_CONSTANT'),
];
yield [
'Foo\\Bar\\GLOBAL_CONSTANT',
new ConstFetchNode('', 'Foo\\Bar\\GLOBAL_CONSTANT'),
];
yield [
'Foo\\Bar::CLASS_CONSTANT',
new ConstFetchNode('Foo\\Bar', 'CLASS_CONSTANT'),
];
yield [
'self::CLASS_CONSTANT',
new ConstFetchNode('self', 'CLASS_CONSTANT'),
];
}