Rewrite tests with pytest

Author: gergondet

.github/workflows/build.yml

@@ -36,7 +36,7 @@ jobs:
       with:
         build-type: ${{ matrix.build-type }}
         ubuntu: |
-          apt: cython cython3 python-nose python3-nose python-numpy python3-numpy python-coverage python3-coverage python-setuptools python3-setuptools python-pytest python3-pytest libeigen3-dev
+          apt: cython cython3 python-numpy python3-numpy python-coverage python3-coverage python-setuptools python3-setuptools python-pytest python3-pytest libeigen3-dev
         macos: |
           brew: eigen
           pip: Cython coverage nose numpy pytest

conanfile.py

@@ -56,17 +56,17 @@ def system_requirements(self):
             installer = SystemPackageTool()
             packages = ''
             if self.default_options['python2_version'] is not None:
-                packages = 'cython python-coverage python-nose python-numpy '
+                packages = 'cython python-coverage python-numpy python-pytest '
             if self.default_options['python3_version'] is not None:
-                packages += 'cython3 python3-coverage python3-nose python3-numpy'
+                packages += 'cython3 python3-coverage python3-numpy python3-pytest '
             if len(packages):
                 installer.install(packages)
         else:
             if enable_python2_and_python3(self.default_options):
-                subprocess.run("pip2 install --user Cython>=0.2 coverage nose numpy>=1.8.2".split())
-                subprocess.run("pip3 install --user Cython>=0.2 coverage nose numpy>=1.8.2".split())
+                subprocess.run("pip2 install --user Cython>=0.2 coverage numpy>=1.8.2 pytest".split())
+                subprocess.run("pip3 install --user Cython>=0.2 coverage numpy>=1.8.2 pytest".split())
             else:
-                subprocess.run("pip install --user Cython>=0.2 coverage nose numpy>=1.8.2".split())
+                subprocess.run("pip install --user Cython>=0.2 coverage numpy>=1.8.2 pytest".split())
 
     def source(self):
         # Wrap the original CMake file to call conan_basic_setup

debian/control

@@ -7,15 +7,13 @@ Build-Depends: debhelper (>=9),
  python-all,
  python-coverage,
  python-dev,
- python-nose,
  python-numpy,
  python-pytest,
  python-setuptools,
  cython,
  python3-all,
  python3-coverage,
  python3-dev,
- python3-nose,
  python3-numpy,
  python3-pytest,
  python3-setuptools,