本文整理汇总了Python中qgis.core.QgsLogger.critical方法的典型用法代码示例。如果您正苦于以下问题：Python QgsLogger.critical方法的具体用法？Python QgsLogger.critical怎么用？Python QgsLogger.critical使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.core.QgsLogger的用法示例。
在下文中一共展示了QgsLogger.critical方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: testLogger
# 需要导入模块: from qgis.core import QgsLogger [as 别名]
# 或者: from qgis.core.QgsLogger import critical [as 别名]
def testLogger(self):
(myFileHandle, myFilename) = tempfile.mkstemp()
try:
myFile = os.fdopen(myFileHandle, "w")
myFile.write("QGIS Logger Unit Test\n")
myFile.close()
os.environ['QGIS_DEBUG'] = '2'
os.environ['QGIS_LOG_FILE'] = myFilename
myLogger = QgsLogger()
myLogger.debug('This is a debug')
myLogger.warning('This is a warning')
myLogger.critical('This is critical')
#myLogger.fatal('Aaaargh...fatal'); #kills QGIS not testable
myFile = open(myFilename, 'rt')
myText = myFile.readlines()
myFile.close()
myExpectedText = ['QGIS Logger Unit Test\n',
'This is a debug\n',
'This is a warning\n',
'This is critical\n']
myMessage = ('Expected:\n---\n%s\n---\nGot:\n---\n%s\n---\n' %
(myExpectedText, myText))
self.assertEquals(myText, myExpectedText, myMessage)
finally:
pass
os.remove(myFilename)示例2: testLogger
# 需要导入模块: from qgis.core import QgsLogger [as 别名]
# 或者: from qgis.core.QgsLogger import critical [as 别名]
def testLogger(self):
try:
myFile = os.fdopen(myFileHandle, "w")
myFile.write("QGIS Logger Unit Test\n")
myFile.close()
myLogger = QgsLogger()
myLogger.debug("This is a debug")
myLogger.warning("This is a warning")
myLogger.critical("This is critical")
# myLogger.fatal('Aaaargh...fatal'); #kills QGIS not testable
myFile = open(myFilename, "rt")
myText = myFile.readlines()
myFile.close()
myExpectedText = [
"QGIS Logger Unit Test\n",
"This is a debug\n",
"This is a warning\n",
"This is critical\n",
]
myMessage = "Expected:\n---\n%s\n---\nGot:\n---\n%s\n---\n" % (myExpectedText, myText)
self.assertEqual(myText, myExpectedText, myMessage)
finally:
pass
os.remove(myFilename)