Use pytest instead of nose

.gitignore

@@ -8,7 +8,8 @@
 *.egg-info
 .coverage
 .tox/
+.cache/
 build/
 dist/
-cover/
+htmlcov/
 __pycache__/

.travis.yml

@@ -1,8 +1,7 @@
 language: python
-python:
-  - "2.7"
-  - "3.5"
 install:
   - pip install .
+  - pip install -U tox
   - apio install --all
-script: nosetests
+script:
+  - tox

test/code_commands/test_build.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_build_board():
-    runner = CliRunner()
-    result = runner.invoke(apio.build, ['--board', 'icezum'])
+def test_apio_build_board(clirunner):
+    result = clirunner.invoke(apio.build, ['--board', 'icezum'])
     assert result.exit_code == 1

test/code_commands/test_clean.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_clean():
-    runner = CliRunner()
-    result = runner.invoke(apio.clean)
+def test_apio_clean(clirunner):
+    result = clirunner.invoke(apio.clean)
     assert result.exit_code == 0

test/code_commands/test_sim.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_sim():
-    runner = CliRunner()
-    result = runner.invoke(apio.sim)
+def test_apio_sim(clirunner):
+    result = clirunner.invoke(apio.sim)
     assert result.exit_code == 1

test/code_commands/test_time.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_time_board():
-    runner = CliRunner()
-    result = runner.invoke(apio.time, ['--board', 'icezum'])
+def test_apio_time_board(clirunner):
+    result = clirunner.invoke(apio.time, ['--board', 'icezum'])
     assert result.exit_code == 1

test/code_commands/test_upload.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_upload_board():
-    runner = CliRunner()
-    result = runner.invoke(apio.upload, ['--board', 'icezum'])
+def test_apio_upload_board(clirunner):
+    result = clirunner.invoke(apio.upload, ['--board', 'icezum'])
     assert result.exit_code == 1

test/code_commands/test_verify.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_verify():
-    runner = CliRunner()
-    result = runner.invoke(apio.verify)
+def test_apio_verify(clirunner):
+    result = clirunner.invoke(apio.verify)
     assert result.exit_code == 1

test/conftest.py

@@ -0,0 +1,16 @@
+import pytest
+from click.testing import CliRunner
+
+
+@pytest.fixture(scope="module")
+def clirunner():
+    return CliRunner()
+
+
+@pytest.fixture(scope="session")
+def validate_cliresult():
+    def decorator(result):
+        assert result.exit_code == 0
+        assert not result.exception
+        assert "error" not in result.output.lower()
+        return decorator

test/env_commands/test_boards.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_boards_list():
-    runner = CliRunner()
-    result = runner.invoke(apio.boards, ['--list'])
+def test_apio_boards_list(clirunner):
+    result = clirunner.invoke(apio.boards, ['--list'])
     assert result.exit_code == 0

test/env_commands/test_install.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_install_list():
-    runner = CliRunner()
-    result = runner.invoke(apio.install, ['--list'])
+def test_apio_install_list(clirunner):
+    result = clirunner.invoke(apio.install, ['--list'])
     assert result.exit_code == 0

test/env_commands/test_system.py

@@ -1,20 +1,16 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_system_lsusb():
-    runner = CliRunner()
-    result = runner.invoke(apio.system, ['lsusb'])
+def test_apio_system_lsusb(clirunner):
+    result = clirunner.invoke(apio.system, ['lsusb'])
     assert result.exit_code == 0
 
 
-def test_apio_system_lsftdi():
-    runner = CliRunner()
-    result = runner.invoke(apio.system, ['lsftdi'])
+def test_apio_system_lsftdi(clirunner):
+    result = clirunner.invoke(apio.system, ['lsftdi'])
     assert result.exit_code == 0
 
 
-def test_apio_system_platform():
-    runner = CliRunner()
-    result = runner.invoke(apio.system, ['platform'])
+def test_apio_system_platform(clirunner):
+    result = clirunner.invoke(apio.system, ['platform'])
     assert result.exit_code == 0

test/env_commands/test_uninstall.py

@@ -1,8 +1,6 @@
 import apio
-from click.testing import CliRunner
 
 
-def test_apio_uninstall_list():
-    runner = CliRunner()
-    result = runner.invoke(apio.uninstall, ['--list'])
+def test_apio_uninstall_list(clirunner):
+    result = clirunner.invoke(apio.uninstall, ['--list'])
     assert result.exit_code == 0

tox.ini

@@ -2,19 +2,18 @@
 envlist = py27, py35
 
 [testenv]
-deps = nose
-commands = nosetests
+deps = pytest
+commands = py.test -v test
 
 [testenv:coverage]
 basepython = python3.5
-deps = nose
-       coverage
-commands = coverage erase
-           nosetests --with-coverage  --cover-package=apio --cover-html
+deps = pytest
+       pytest-cov
+commands =  py.test --cov=apio --cov-report html -v test
 
 [testenv:flake8]
 basepython = python3.5
 deps = flake8
-commands = flake8 ./apio
+commands = flake8 ./apio ./test
 
 # TODO: add pylint