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142 lines
4.1 KiB
PHP
142 lines
4.1 KiB
PHP
<?php
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namespace Psalm\Tests\FileManipulation;
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class UndefinedVariableManipulationTest extends FileManipulationTestCase
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{
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public function providerValidCodeParse(): array
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{
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return [
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'possiblyUndefinedVariable' => [
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'input' => '<?php
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$flag = rand(0, 1);
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$otherflag = rand(0, 1);
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$yetanotherflag = rand(0, 1);
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if ($flag) {
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if ($otherflag) {
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$a = 5;
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}
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echo $a;
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}
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if ($flag) {
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if ($yetanotherflag) {
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$a = 5;
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}
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echo $a;
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}',
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'output' => '<?php
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$flag = rand(0, 1);
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$otherflag = rand(0, 1);
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$yetanotherflag = rand(0, 1);
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$a = null;
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if ($flag) {
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if ($otherflag) {
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$a = 5;
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}
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echo $a;
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}
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if ($flag) {
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if ($yetanotherflag) {
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$a = 5;
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}
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echo $a;
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}',
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'php_version' => '5.6',
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'issues_to_fix' => ['PossiblyUndefinedGlobalVariable'],
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'safe_types' => true,
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],
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'twoPossiblyUndefinedVariables' => [
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'input' => '<?php
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if (rand(0, 1)) {
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$a = 1;
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$b = 2;
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}
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echo $a;
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echo $b;',
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'output' => '<?php
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$a = null;
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$b = null;
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if (rand(0, 1)) {
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$a = 1;
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$b = 2;
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}
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echo $a;
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echo $b;',
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'php_version' => '5.6',
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'issues_to_fix' => ['PossiblyUndefinedGlobalVariable'],
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'safe_types' => true,
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],
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'possiblyUndefinedVariableInElse' => [
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'input' => '<?php
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if (rand(0, 1)) {
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// do nothing
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} else {
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$a = 5;
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}
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echo $a;',
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'output' => '<?php
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$a = null;
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if (rand(0, 1)) {
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// do nothing
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} else {
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$a = 5;
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}
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echo $a;',
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'php_version' => '5.6',
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'issues_to_fix' => ['PossiblyUndefinedGlobalVariable'],
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'safe_types' => true,
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],
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'unsetPossiblyUndefinedVariable' => [
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'input' => '<?php
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if (rand(0, 1)) {
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$a = "bar";
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}
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unset($a);',
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'output' => '<?php
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if (rand(0, 1)) {
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$a = "bar";
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}
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unset($a);',
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'php_version' => '5.6',
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'issues_to_fix' => ['PossiblyUndefinedGlobalVariable'],
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'safe_types' => true,
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],
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'useUnqualifierPlugin' => [
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'input' => '<?php
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namespace A\B\C {
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class D {}
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}
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namespace Foo\Bar {
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use A\B\C\D;
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new \A\B\C\D();
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}',
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'output' => '<?php
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namespace A\B\C {
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class D {}
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}
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namespace Foo\Bar {
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use A\B\C\D;
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new D();
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}',
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'php_version' => '7.4',
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'issues_to_fix' => [],
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'safe_types' => true,
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],
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];
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}
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}
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