Commit c506dd2a authored by Chris Lamb's avatar Chris Lamb 👀
Browse files

Skip Haskell tests if GHC version does not match. (Closes: #835055) 



Signed-off-by: Chris Lamb's avatarChris Lamb <lamby@debian.org>
parent 58b43738

tests/comparators/test_haskell.py

+8 −1
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ 


import pytest



from diffoscope.comparators.binary import FilesystemFile

from diffoscope.comparators.haskell import HiFile



from utils import skip_unless_tools_exist, data, load_fixture
@@ -28,6 +29,9 @@ haskell2 = load_fixture(data('test2.hi')) 


@skip_unless_tools_exist('ghc')

def test_identification(haskell1):

    if isinstance(haskell1, FilesystemFile):

        pytest.skip("mismatch between system ghc and fixture")



    assert isinstance(haskell1, HiFile)



def test_no_differences(haskell1):
@@ -38,7 +42,10 @@ def differences(haskell1, haskell2): 
    return haskell1.compare(haskell2).details



@skip_unless_tools_exist('ghc')

def test_diff(differences):

def test_diff(haskell1, differences):

    if isinstance(haskell1, FilesystemFile):

        pytest.skip("mismatch between system ghc and fixture")



    with open(data('haskell_expected_diff')) as f:

        expected_diff = f.read()

    assert differences[0].unified_diff == expected_diff