Snippets tagged “assertions”
6 snippets use this tag.
- How do you test that a Python function throws an exception?Python
You can use the pytest.raises function to test that a Python function throws an exception.
- How to assert that a certain exception is thrown in JUnit tests?Java
To assert that a certain exception is thrown in a JUnit test, you can use the @Test annotation's expected attribute. Here's an example:
- How to do single sign-on with PHP?PHP
Single sign-on (SSO) allows users to authenticate once and gain access to multiple applications without having to re-enter their credentials.
- How to test that no exception is thrown?Java
To test that no exception is thrown in a Java method, you can use the assertDoesNotThrow method from the org.junit.jupiter.api.Assertions class (part of the JUnit 5 library).
- JUnit 5: How to assert an exception is thrown?Java
To read a text file in Java, you can use the BufferedReader class from the java.io package.
- What does the Java assert keyword do, and when should it be used?Java
The assert keyword in Java is used to define an assertion, which is a statement that you expect to be true at a specific point in your program. If the assertion is not true, then the program will throw an AssertionError.