gap-system / gap / 10160

4%

Build Type

push

travis-ci

Committed by fingolfin

Commit Message

lib: improve error handling for `Image`, ...

..., `Images`, `PreImage`, and `PreImages`.

If one of these functions figures out that the second argument is not an
element or subset of the Range or the Source, it now tells the user.
The same changes are replicated to `hpcgap/lib/mapping.gi`.

Improves the structuring of the `mapping.tst` file. Adds tests for the
new error handling.

Also adds some general tests for `Image`, `Images`, `PreImage`,
`PreImages`.

Run Details

146 of 146 new or added lines in 2 files covered. (100.0%)

2 existing lines in 1 file now uncovered.

287136 of 336668 relevant lines covered (85.29%)

23800390.88 hits per line