- FileAccessTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileAdminTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileEditTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileFieldAnonymousSubmission::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileManagedFileElementTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FilePrivateTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileReplaceTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileTypeTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileUploadSvgTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileUploadWizardTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
- FileUsageTestCase::setUp in core/modules/ file/ tests/ file.test 
- Sets up a Backdrop site for running functional and integration tests.
