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Tests/Tokenizer: expand default keyword tests
This commit adds two new tests to the tokenizer tests for the `default` keyword: - Ensure that the `default` scope is set correctly when the scope closer is shared with a `switch`. - Ensure that the `default` scope is set correctly when there is an inner if condition with and without braces. Both tests were copied from similar tests for the `case` keyword that were added to protect against regressions (see b9809c7 and 61b9e9b).
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-18
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+62
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‎tests/Core/Tokenizers/Tokenizer/RecurseScopeMapDefaultKeywordConditionsTest.inc‎

Lines changed: 23 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -201,3 +201,26 @@ class Foo {
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/* testMethodDeclaration */
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public function default() {}
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}
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function switchAndDefaultSharingScopeCloser($i) {
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switch ($i):
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/* testSwitchAndDefaultSharingScopeCloser */
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default:
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echo 'one';
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endswitch;
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}
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function switchDefaultNestedIfWithAndWithoutBraces($i, $foo, $baz) {
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switch ($i) {
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/* testSwitchDefaultNestedIfWithAndWithoutBraces */
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default:
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if ($foo) {
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return true;
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} elseif ($baz) {
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return true;
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} else {
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echo 'else';
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}
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break;
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}
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}

‎tests/Core/Tokenizers/Tokenizer/RecurseScopeMapDefaultKeywordConditionsTest.php‎

Lines changed: 39 additions & 18 deletions
Original file line numberDiff line numberDiff line change
@@ -109,18 +109,22 @@ public static function dataMatchDefault()
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* Note: Cases and default structures within a switch control structure *do* get case/default scope
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* conditions.
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*
112-
* @param string $testMarker The comment prefacing the target token.
113-
* @param int $openerOffset The expected offset of the scope opener in relation to the testMarker.
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* @param int $closerOffset The expected offset of the scope closer in relation to the testMarker.
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* @param int|null $conditionStop The expected offset at which tokens stop having T_DEFAULT as a scope condition.
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* @param string $testContent The token content to look for.
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* @param string $testMarker The comment prefacing the target token.
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* @param int $openerOffset The expected offset of the scope opener in relation to the testMarker.
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* @param int $closerOffset The expected offset of the scope closer in relation to the testMarker.
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* @param int|null $conditionStop The expected offset at which tokens stop having T_DEFAULT as a scope condition.
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* @param string $testContent The token content to look for.
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* @param bool $sharedScopeCloser Whether to skip checking for the `scope_condition` of the
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* scope closer. Needed when the default and switch
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* structures share a scope closer. See
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* https://github.com/PHPCSStandards/PHP_CodeSniffer/issues/810.
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*
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* @dataProvider dataSwitchDefault
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* @covers PHP_CodeSniffer\Tokenizers\Tokenizer::recurseScopeMap
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*
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* @return void
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*/
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public function testSwitchDefault($testMarker, $openerOffset, $closerOffset, $conditionStop=null, $testContent='default')
127+
public function testSwitchDefault($testMarker, $openerOffset, $closerOffset, $conditionStop=null, $testContent='default', $sharedScopeCloser=false)
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{
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$tokens = $this->phpcsFile->getTokens();
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@@ -147,13 +151,17 @@ public function testSwitchDefault($testMarker, $openerOffset, $closerOffset, $co
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$this->assertSame($expectedScopeOpener, $tokens[$opener]['scope_opener'], 'T_DEFAULT opener scope opener token incorrect');
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$this->assertSame($expectedScopeCloser, $tokens[$opener]['scope_closer'], 'T_DEFAULT opener scope closer token incorrect');
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150-
$closer = $tokenArray['scope_closer'];
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$this->assertArrayHasKey('scope_condition', $tokens[$closer], 'Closer scope condition is not set');
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$this->assertArrayHasKey('scope_opener', $tokens[$closer], 'Closer scope opener is not set');
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$this->assertArrayHasKey('scope_closer', $tokens[$closer], 'Closer scope closer is not set');
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$this->assertSame($token, $tokens[$closer]['scope_condition'], 'Closer scope condition is not the T_DEFAULT token');
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$this->assertSame($expectedScopeOpener, $tokens[$closer]['scope_opener'], 'T_DEFAULT closer scope opener token incorrect');
156-
$this->assertSame($expectedScopeCloser, $tokens[$closer]['scope_closer'], 'T_DEFAULT closer scope closer token incorrect');
154+
if ($sharedScopeCloser === false) {
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$closer = $tokenArray['scope_closer'];
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$this->assertArrayHasKey('scope_condition', $tokens[$closer], 'Closer scope condition is not set');
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$this->assertArrayHasKey('scope_opener', $tokens[$closer], 'Closer scope opener is not set');
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$this->assertArrayHasKey('scope_closer', $tokens[$closer], 'Closer scope closer is not set');
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$this->assertSame($token, $tokens[$closer]['scope_condition'], 'Closer scope condition is not the T_DEFAULT token');
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$this->assertSame($expectedScopeOpener, $tokens[$closer]['scope_opener'], 'T_DEFAULT closer scope opener token incorrect');
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$this->assertSame($expectedScopeCloser, $tokens[$closer]['scope_closer'], 'T_DEFAULT closer scope closer token incorrect');
162+
} else {
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$closer = $expectedScopeCloser;
164+
}
157165

158166
if (($opener + 1) !== $closer) {
159167
$end = $closer;
@@ -183,12 +191,12 @@ public function testSwitchDefault($testMarker, $openerOffset, $closerOffset, $co
183191
public static function dataSwitchDefault()
184192
{
185193
return [
186-
'simple_switch_default' => [
194+
'simple_switch_default' => [
187195
'testMarker' => '/* testSimpleSwitchDefault */',
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'openerOffset' => 1,
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'closerOffset' => 4,
190198
],
191-
'simple_switch_default_with_curlies' => [
199+
'simple_switch_default_with_curlies' => [
192200
// For a default structure with curly braces, the scope opener
193201
// will be the open curly and the closer the close curly.
194202
// However, scope conditions will not be set for open to close,
@@ -198,21 +206,34 @@ public static function dataSwitchDefault()
198206
'closerOffset' => 12,
199207
'conditionStop' => 6,
200208
],
201-
'switch_default_toplevel' => [
209+
'switch_default_toplevel' => [
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'testMarker' => '/* testSwitchDefault */',
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'openerOffset' => 1,
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'closerOffset' => 43,
205213
],
206-
'switch_default_nested_in_match_case' => [
214+
'switch_default_nested_in_match_case' => [
207215
'testMarker' => '/* testSwitchDefaultNestedInMatchCase */',
208216
'openerOffset' => 1,
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'closerOffset' => 20,
210218
],
211-
'switch_default_nested_in_match_default' => [
219+
'switch_default_nested_in_match_default' => [
212220
'testMarker' => '/* testSwitchDefaultNestedInMatchDefault */',
213221
'openerOffset' => 1,
214222
'closerOffset' => 18,
215223
],
224+
'switch_and_default_sharing_scope_closer' => [
225+
'testMarker' => '/* testSwitchAndDefaultSharingScopeCloser */',
226+
'openerOffset' => 1,
227+
'closerOffset' => 10,
228+
'conditionStop' => null,
229+
'testContent' => 'default',
230+
'sharedScopeCloser' => true,
231+
],
232+
'switch_and_default_with_nested_if_with_and_without_braces' => [
233+
'testMarker' => '/* testSwitchDefaultNestedIfWithAndWithoutBraces */',
234+
'openerOffset' => 1,
235+
'closerOffset' => 52,
236+
],
216237
];
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}//end dataSwitchDefault()

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