image_test_crop in modules/simpletest/tests/image_test.module

Image tookit's crop operation.

image_test_desaturate in modules/simpletest/tests/image_test.module

Image tookit's desaturate operation.

image_test_get_info in modules/simpletest/tests/image_test.module

Image toolkit's get_info operation.

image_test_load in modules/simpletest/tests/image_test.module

Image tookit's load operation.

image_test_resize in modules/simpletest/tests/image_test.module

Image tookit's resize operation.

image_test_rotate in modules/simpletest/tests/image_test.module

Image tookit's rotate operation.

image_test_save in modules/simpletest/tests/image_test.module

Image tookit's save operation.

image_test_settings in modules/simpletest/tests/image_test.module

Image tookit's settings operation.