lsst.utils¶
The lsst.utils module provides common code for tests, interfacing between C++ and Python, and debugging.
Contributing¶
lsst.utils is developed at https://github.com/lsst/utils.
You can find Jira issues for this module under the utils component.
Python API reference¶
lsst.utils Package¶
Functions¶
continueClass(cls) |
Re-open the decorated class, adding any new definitions into the original. |
demangleType(arg0) |
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deprecate_pybind11(func, reason[, category]) |
Deprecate a pybind11-wrapped C++ interface function or method. |
doImport(importable) |
Import a python object given an importable string and return it. |
getPackageDir(arg0) |
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get_caller_name([skip]) |
Get the name of the caller method. |
inClass(cls[, name]) |
Add the decorated function to the given class as a method. |
Classes¶
TemplateMeta |
A metaclass for abstract base classes that tie together wrapped C++ template types. |
Class Inheritance Diagram¶
lsst.utils.tests Module¶
Functions¶
init() |
Initialize the memory tester and file descriptor leak tester. |
run(suite[, exit]) |
Run a test suite and report the test return status to caller or shell. |
getTempFilePath(ext[, expectOutput]) |
Return a path suitable for a temporary file and try to delete the file on success |
assertFloatsAlmostEqual(testCase, lhs, rhs) |
Highly-configurable floating point comparisons for scalars and arrays. |
assertFloatsNotEqual(testCase, lhs, rhs, **kwds) |
Fail a test if the given floating point values are equal to within the given tolerances. |
assertFloatsEqual(testCase, lhs, rhs, **kwargs) |
Assert that lhs == rhs (both numeric types, whether scalar or array). |
Classes¶
MemoryTestCase([methodName]) |
Check for memory leaks since memId0 was allocated |
ExecutablesTestCase([methodName]) |
Test that executables can be run and return good status. |
TestCase([methodName]) |
Subclass of unittest.TestCase that adds some custom assertions for convenience. |