feat: new alternate syntax and switch to black + isort (yeah, maybe not the best time, but that is done).

tests/config/test_services.py

@@ -4,11 +4,11 @@ import time
 import pytest
 
 from bonobo.config import Configurable, Container, Exclusive, Service, use
-from bonobo.config.services import validate_service_name, create_container
+from bonobo.config.services import create_container, validate_service_name
 from bonobo.util import get_name
 
 
-class PrinterInterface():
+class PrinterInterface:
     def print(self, *args):
         raise NotImplementedError()
 
@@ -18,46 +18,43 @@ class ConcretePrinter(PrinterInterface):
         self.prefix = prefix
 
     def print(self, *args):
-        return ';'.join((self.prefix, *args))
+        return ";".join((self.prefix, *args))
 
 
-SERVICES = Container(
-    printer0=ConcretePrinter(prefix='0'),
-    printer1=ConcretePrinter(prefix='1'),
-)
+SERVICES = Container(printer0=ConcretePrinter(prefix="0"), printer1=ConcretePrinter(prefix="1"))
 
 
 class MyServiceDependantConfigurable(Configurable):
-    printer = Service(PrinterInterface, )
+    printer = Service(PrinterInterface)
 
     def __call__(self, *args, printer: PrinterInterface):
         return printer.print(*args)
 
 
 def test_service_name_validator():
-    assert validate_service_name('foo') == 'foo'
-    assert validate_service_name('foo.bar') == 'foo.bar'
-    assert validate_service_name('Foo') == 'Foo'
-    assert validate_service_name('Foo.Bar') == 'Foo.Bar'
-    assert validate_service_name('Foo.a0') == 'Foo.a0'
+    assert validate_service_name("foo") == "foo"
+    assert validate_service_name("foo.bar") == "foo.bar"
+    assert validate_service_name("Foo") == "Foo"
+    assert validate_service_name("Foo.Bar") == "Foo.Bar"
+    assert validate_service_name("Foo.a0") == "Foo.a0"
 
     with pytest.raises(ValueError):
-        validate_service_name('foo.0')
+        validate_service_name("foo.0")
 
     with pytest.raises(ValueError):
-        validate_service_name('0.foo')
+        validate_service_name("0.foo")
 
 
 def test_service_dependency():
-    o = MyServiceDependantConfigurable(printer='printer0')
+    o = MyServiceDependantConfigurable(printer="printer0")
 
-    assert o('foo', 'bar', printer=SERVICES.get('printer0')) == '0;foo;bar'
-    assert o('bar', 'baz', printer=SERVICES.get('printer1')) == '1;bar;baz'
-    assert o('foo', 'bar', **SERVICES.kwargs_for(o)) == '0;foo;bar'
+    assert o("foo", "bar", printer=SERVICES.get("printer0")) == "0;foo;bar"
+    assert o("bar", "baz", printer=SERVICES.get("printer1")) == "1;bar;baz"
+    assert o("foo", "bar", **SERVICES.kwargs_for(o)) == "0;foo;bar"
 
 
 def test_service_dependency_unavailable():
-    o = MyServiceDependantConfigurable(printer='printer2')
+    o = MyServiceDependantConfigurable(printer="printer2")
     with pytest.raises(KeyError):
         SERVICES.kwargs_for(o)
 
@@ -72,15 +69,15 @@ class VCR:
 
 def test_exclusive():
     vcr = VCR()
-    vcr.append('hello')
+    vcr.append("hello")
 
     def record(prefix, vcr=vcr):
         with Exclusive(vcr):
             for i in range(5):
-                vcr.append(' '.join((prefix, str(i))))
+                vcr.append(" ".join((prefix, str(i))))
                 time.sleep(0.05)
 
-    threads = [threading.Thread(target=record, args=(str(i), )) for i in range(5)]
+    threads = [threading.Thread(target=record, args=(str(i),)) for i in range(5)]
 
     for thread in threads:
         thread.start()
@@ -90,8 +87,32 @@ def test_exclusive():
         thread.join()
 
     assert vcr.tape == [
-        'hello', '0 0', '0 1', '0 2', '0 3', '0 4', '1 0', '1 1', '1 2', '1 3', '1 4', '2 0', '2 1', '2 2', '2 3',
-        '2 4', '3 0', '3 1', '3 2', '3 3', '3 4', '4 0', '4 1', '4 2', '4 3', '4 4'
+        "hello",
+        "0 0",
+        "0 1",
+        "0 2",
+        "0 3",
+        "0 4",
+        "1 0",
+        "1 1",
+        "1 2",
+        "1 3",
+        "1 4",
+        "2 0",
+        "2 1",
+        "2 2",
+        "2 3",
+        "2 4",
+        "3 0",
+        "3 1",
+        "3 2",
+        "3 3",
+        "3 4",
+        "4 0",
+        "4 1",
+        "4 2",
+        "4 3",
+        "4 4",
     ]
 
 
@@ -100,28 +121,25 @@ def test_requires():
 
     services = Container(output=vcr.append)
 
-    @use('output')
+    @use("output")
     def append(out, x):
         out(x)
 
     svcargs = services.kwargs_for(append)
     assert len(svcargs) == 1
-    assert svcargs['output'] == vcr.append
+    assert svcargs["output"] == vcr.append
 
 
-@pytest.mark.parametrize('services', [None, {}])
+@pytest.mark.parametrize("services", [None, {}])
 def test_create_container_empty_values(services):
     c = create_container(services)
     assert len(c) == 2
-    assert 'fs' in c and get_name(c['fs']) == 'OSFS'
-    assert 'http' in c and get_name(c['http']) == 'requests'
+    assert "fs" in c and get_name(c["fs"]) == "OSFS"
+    assert "http" in c and get_name(c["http"]) == "requests"
 
 
 def test_create_container_override():
-    c = create_container({
-        'http': 'http',
-        'fs': 'fs',
-    })
+    c = create_container({"http": "http", "fs": "fs"})
     assert len(c) == 2
-    assert 'fs' in c and c['fs'] == 'fs'
-    assert 'http' in c and c['http'] == 'http'
+    assert "fs" in c and c["fs"] == "fs"
+    assert "http" in c and c["http"] == "http"