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Add specific file log handler tests

This commit is contained in:
Jon Surrell 2016-11-19 19:29:41 +01:00
parent 2a6c95b490
commit 7359cca4a9
2 changed files with 126 additions and 20 deletions
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125
tests/unit-tests/log/log-handler-file.php Normal file
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@ -0,0 +1,125 @@
<?php
/**
* Class WC_Tests_Log_Handler_File
* @package WooCommerce\Tests\Log
* @since 2.8
*/
if ( ! class_exists( 'WC_Log_Handler_File' ) ) {
include_once(
dirname( dirname( dirname( dirname( __FILE__ ) ) ) )
. '/includes/log-handlers/class-wc-log-handler-file.php'
);
}
class WC_Tests_Log_Handler_File extends WC_Unit_Test_Case {
public function tearDown() {
$log_files = array(
'unit-tests',
'log',
'A',
'_cleartestfile',
'_clearremovefile',
);
foreach ( $log_files as $file ) {
$file_path = wc_get_log_file_path( $file );
if ( file_exists( $file_path ) && is_writable( $file_path ) ) {
unlink( $file_path );
}
}
parent::tearDown();
}
public function read_content( $handle ) {
return file_get_contents( wc_get_log_file_path( $handle ) );
}
/**
* Test _legacy format.
*
* @since 2.8
*/
public function test_legacy_format() {
$handler = new WC_Log_Handler_File( array( 'threshold' => 'debug' ) );
$handler->handle( 'info', time(), 'this is a message', array( 'tag' => 'unit-tests', '_legacy' => true ) );
$this->assertStringMatchesFormat( '%d-%d-%d @ %d:%d:%d - %s', $this->read_content( 'unit-tests' ) );
$this->assertStringEndsWith( ' - this is a message' . PHP_EOL, $this->read_content( 'unit-tests' ) );
}
/**
* Test clear().
*
* @since 2.8
*/
public function test_clear() {
$handler = new WC_Log_Handler_File( array( 'threshold' => 'debug' ) );
$log_name = '_cleartestfile';
$handler->handle( 'debug', time(), 'debug', array( 'tag' => $log_name ) );
$handler->clear( $log_name );
$this->assertEquals( '', $this->read_content( $log_name ) );
}
/**
* Test remove().
*
* @since 2.8
*/
public function test_remove() {
$handler = new WC_Log_Handler_File( array( 'threshold' => 'debug' ) );
$log_name = '_clearremovefile';
$handler->handle( 'debug', time(), 'debug', array( 'tag' => $log_name ) );
$handler->remove( $log_name );
$this->assertFileNotExists( wc_get_log_file_path( $log_name ) );
}
/**
* Test handle writes to default file correctly.
*
* @since 2.8
*/
public function test_writes_file() {
$handler = new WC_Log_Handler_File( array( 'threshold' => 'debug' ) );
$time = time();
$handler->handle( 'debug', $time, 'debug', array() );
$handler->handle( 'info', $time, 'info', array() );
$handler->handle( 'notice', $time, 'notice', array() );
$handler->handle( 'warning', $time, 'warning', array() );
$handler->handle( 'error', $time, 'error', array() );
$handler->handle( 'critical', $time, 'critical', array() );
$handler->handle( 'alert', $time, 'alert', array() );
$handler->handle( 'emergency', $time, 'emergency', array() );
$log_content = $this->read_content( 'log' );
$this->assertStringMatchesFormatFile( dirname( __FILE__ ) . '/test_log_expected.txt', $log_content );
}
/**
* Test 'tag' context determines log file.
*
* @since 2.8
*/
public function test_log_file_tag() {
$handler = new WC_Log_Handler_File( array( 'threshold' => 'debug' ) );
$time = time();
$context_tag = array( 'tag' => 'A' );
$handler->handle( 'debug', $time, 'debug', $context_tag );
$handler->handle( 'info', $time, 'info', $context_tag );
$handler->handle( 'notice', $time, 'notice', $context_tag );
$handler->handle( 'warning', $time, 'warning', $context_tag );
$handler->handle( 'error', $time, 'error', $context_tag );
$handler->handle( 'critical', $time, 'critical', $context_tag );
$handler->handle( 'alert', $time, 'alert', $context_tag );
$handler->handle( 'emergency', $time, 'emergency', $context_tag );
$log_content = $this->read_content( 'A' );
$this->assertStringMatchesFormatFile( dirname( __FILE__ ) . '/test_log_expected.txt', $log_content );
}
}

21
tests/unit-tests/log/log.php
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@ -12,6 +12,7 @@ class WC_Tests_Log extends WC_Unit_Test_Case {
wc_get_log_file_path( 'unit-tests' ),
wc_get_log_file_path( 'log' ),
wc_get_log_file_path( 'A' ),
wc_get_log_file_path( 'B' ),
);
foreach ( $log_files as $file ) {
@ -168,26 +169,6 @@ class WC_Tests_Log extends WC_Unit_Test_Case {
$this->assertStringMatchesFormatFile( dirname( __FILE__ ) . '/test_log_expected.txt', $log_content );
}
/**
* Test 'tag' context determines log file.
*/
public function test_log_file_tag() {
$log = wc_get_logger();
$context_tag = array( 'tag' => 'A' );
$log->debug( 'debug', $context_tag );
$log->info( 'info', $context_tag );
$log->notice( 'notice', $context_tag );
$log->warning( 'warning', $context_tag );
$log->error( 'error', $context_tag );
$log->critical( 'critical', $context_tag );
$log->alert( 'alert', $context_tag );
$log->emergency( 'emergency', $context_tag );
$log_content = $this->read_content( 'A' );
$this->assertStringMatchesFormatFile( dirname( __FILE__ ) . '/test_log_expected.txt', $log_content );
}
/**
* Helper for log handler comsume test.
*