fix: correct exception on test Signed-off-by: Daniel Lombardi <lombardi.daniel.o@gmail.com>

Signed-off-by: Daniel Lombardi <lombardi.daniel.o@gmail.com>

tests/unit/api_build_test.py

@@ -2,187 +2,206 @@ import gzip
 import io
 import shutil
 
-import docker
-from docker import auth
-from docker.api.build import process_dockerfile
-
 import pytest
 
+import docker
+from docker import auth, errors
+from docker.api.build import process_dockerfile
+
 from ..helpers import make_tree
 from .api_test import BaseAPIClientTest, fake_request, url_prefix
 
 
 class BuildTest(BaseAPIClientTest):
     def test_build_container(self):
-        script = io.BytesIO('\n'.join([
+        script = io.BytesIO(
-            'FROM busybox',
+            "\n".join(
-            'RUN mkdir -p /tmp/test',
+                [
-            'EXPOSE 8080',
+                    "FROM busybox",
-            'ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz'
+                    "RUN mkdir -p /tmp/test",
-            ' /tmp/silence.tar.gz'
+                    "EXPOSE 8080",
-        ]).encode('ascii'))
+                    "ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz"
+                    " /tmp/silence.tar.gz",
+                ]
+            ).encode("ascii")
+        )
 
         self.client.build(fileobj=script)
 
     def test_build_container_pull(self):
-        script = io.BytesIO('\n'.join([
+        script = io.BytesIO(
-            'FROM busybox',
+            "\n".join(
-            'RUN mkdir -p /tmp/test',
+                [
-            'EXPOSE 8080',
+                    "FROM busybox",
-            'ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz'
+                    "RUN mkdir -p /tmp/test",
-            ' /tmp/silence.tar.gz'
+                    "EXPOSE 8080",
-        ]).encode('ascii'))
+                    "ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz"
+                    " /tmp/silence.tar.gz",
+                ]
+            ).encode("ascii")
+        )
 
         self.client.build(fileobj=script, pull=True)
 
     def test_build_container_custom_context(self):
-        script = io.BytesIO('\n'.join([
+        script = io.BytesIO(
-            'FROM busybox',
+            "\n".join(
-            'RUN mkdir -p /tmp/test',
+                [
-            'EXPOSE 8080',
+                    "FROM busybox",
-            'ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz'
+                    "RUN mkdir -p /tmp/test",
-            ' /tmp/silence.tar.gz'
+                    "EXPOSE 8080",
-        ]).encode('ascii'))
+                    "ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz"
+                    " /tmp/silence.tar.gz",
+                ]
+            ).encode("ascii")
+        )
         context = docker.utils.mkbuildcontext(script)
 
         self.client.build(fileobj=context, custom_context=True)
 
     def test_build_container_custom_context_gzip(self):
-        script = io.BytesIO('\n'.join([
+        script = io.BytesIO(
-            'FROM busybox',
+            "\n".join(
-            'RUN mkdir -p /tmp/test',
+                [
-            'EXPOSE 8080',
+                    "FROM busybox",
-            'ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz'
+                    "RUN mkdir -p /tmp/test",
-            ' /tmp/silence.tar.gz'
+                    "EXPOSE 8080",
-        ]).encode('ascii'))
+                    "ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz"
+                    " /tmp/silence.tar.gz",
+                ]
+            ).encode("ascii")
+        )
         context = docker.utils.mkbuildcontext(script)
         gz_context = gzip.GzipFile(fileobj=context)
 
-        self.client.build(
+        self.client.build(fileobj=gz_context, custom_context=True, encoding="gzip")
-            fileobj=gz_context,
-            custom_context=True,
-            encoding="gzip"
-        )
 
     def test_build_remote_with_registry_auth(self):
-        self.client._auth_configs = auth.AuthConfig({
+        self.client._auth_configs = auth.AuthConfig(
-            'auths': {
+            {
-                'https://example.com': {
+                "auths": {
-                    'user': 'example',
+                    "https://example.com": {
-                    'password': 'example',
+                        "user": "example",
-                    'email': 'example@example.com'
+                        "password": "example",
+                        "email": "example@example.com",
+                    }
                 }
             }
-        })
-
-        expected_params = {'t': None, 'q': False, 'dockerfile': None,
-                           'rm': False, 'nocache': False, 'pull': False,
-                           'forcerm': False,
-                           'remote': 'https://github.com/docker-library/mongo'}
-        expected_headers = {
-            'X-Registry-Config': auth.encode_header(
-                self.client._auth_configs.auths
         )
+
+        expected_params = {
+            "t": None,
+            "q": False,
+            "dockerfile": None,
+            "rm": False,
+            "nocache": False,
+            "pull": False,
+            "forcerm": False,
+            "remote": "https://github.com/docker-library/mongo",
+        }
+        expected_headers = {
+            "X-Registry-Config": auth.encode_header(self.client._auth_configs.auths)
         }
 
-        self.client.build(path='https://github.com/docker-library/mongo')
+        self.client.build(path="https://github.com/docker-library/mongo")
 
         fake_request.assert_called_with(
-            'POST',
+            "POST",
             f"{url_prefix}build",
             stream=True,
             data=None,
             headers=expected_headers,
             params=expected_params,
-            timeout=None
+            timeout=None,
         )
 
     def test_build_container_with_named_dockerfile(self):
-        self.client.build('.', dockerfile='nameddockerfile')
+        self.client.build(".", dockerfile="nameddockerfile")
 
     def test_build_with_invalid_tag(self):
-        with pytest.raises(TypeError):
+        with pytest.raises(errors.DockerException):
-            self.client.build(
+            self.client.build(".", tag="https://example.com")
-                ".", tag="https://example.com"
-            )
 
     def test_build_container_with_container_limits(self):
-        self.client.build('.', container_limits={
+        self.client.build(
-            'memory': 1024 * 1024,
+            ".",
-            'cpusetcpus': 1,
+            container_limits={
-            'cpushares': 1000,
+                "memory": 1024 * 1024,
-            'memswap': 1024 * 1024 * 8
+                "cpusetcpus": 1,
-        })
+                "cpushares": 1000,
+                "memswap": 1024 * 1024 * 8,
+            },
+        )
 
     def test_build_container_invalid_container_limits(self):
         with pytest.raises(docker.errors.DockerException):
-            self.client.build('.', container_limits={
+            self.client.build(".", container_limits={"foo": "bar"})
-                'foo': 'bar'
-            })
 
     def test_set_auth_headers_with_empty_dict_and_auth_configs(self):
-        self.client._auth_configs = auth.AuthConfig({
+        self.client._auth_configs = auth.AuthConfig(
-            'auths': {
+            {
-                'https://example.com': {
+                "auths": {
-                    'user': 'example',
+                    "https://example.com": {
-                    'password': 'example',
+                        "user": "example",
-                    'email': 'example@example.com'
+                        "password": "example",
+                        "email": "example@example.com",
                     }
                 }
-        })
+            }
+        )
 
         headers = {}
         expected_headers = {
-            'X-Registry-Config': auth.encode_header(
+            "X-Registry-Config": auth.encode_header(self.client._auth_configs.auths)
-                self.client._auth_configs.auths
-            )
         }
 
         self.client._set_auth_headers(headers)
         assert headers == expected_headers
 
     def test_set_auth_headers_with_dict_and_auth_configs(self):
-        self.client._auth_configs = auth.AuthConfig({
+        self.client._auth_configs = auth.AuthConfig(
-            'auths': {
+            {
-                'https://example.com': {
+                "auths": {
-                    'user': 'example',
+                    "https://example.com": {
-                    'password': 'example',
+                        "user": "example",
-                    'email': 'example@example.com'
+                        "password": "example",
+                        "email": "example@example.com",
                     }
                 }
-        })
+            }
+        )
 
-        headers = {'foo': 'bar'}
+        headers = {"foo": "bar"}
         expected_headers = {
-            'X-Registry-Config': auth.encode_header(
+            "X-Registry-Config": auth.encode_header(self.client._auth_configs.auths),
-                self.client._auth_configs.auths
+            "foo": "bar",
-            ),
-            'foo': 'bar'
         }
 
         self.client._set_auth_headers(headers)
         assert headers == expected_headers
 
     def test_set_auth_headers_with_dict_and_no_auth_configs(self):
-        headers = {'foo': 'bar'}
+        headers = {"foo": "bar"}
-        expected_headers = {
+        expected_headers = {"foo": "bar"}
-            'foo': 'bar'
-        }
 
         self.client._set_auth_headers(headers)
         assert headers == expected_headers
 
     @pytest.mark.skipif(
-        not docker.constants.IS_WINDOWS_PLATFORM,
+        not docker.constants.IS_WINDOWS_PLATFORM, reason="Windows-specific syntax"
-        reason='Windows-specific syntax')
+    )
     def test_process_dockerfile_win_longpath_prefix(self):
         dirs = [
-            'foo', 'foo/bar', 'baz',
+            "foo",
+            "foo/bar",
+            "baz",
         ]
 
         files = [
-            'Dockerfile', 'foo/Dockerfile.foo', 'foo/bar/Dockerfile.bar',
+            "Dockerfile",
-            'baz/Dockerfile.baz',
+            "foo/Dockerfile.foo",
+            "foo/bar/Dockerfile.bar",
+            "baz/Dockerfile.baz",
         ]
 
         base = make_tree(dirs, files)
@@ -192,40 +211,42 @@ class BuildTest(BaseAPIClientTest):
             return docker.constants.WINDOWS_LONGPATH_PREFIX + path
 
         assert process_dockerfile(None, pre(base)) == (None, None)
-        assert process_dockerfile('Dockerfile', pre(base)) == (
+        assert process_dockerfile("Dockerfile", pre(base)) == ("Dockerfile", None)
-            'Dockerfile', None
+        assert process_dockerfile("foo/Dockerfile.foo", pre(base)) == (
+            "foo/Dockerfile.foo",
+            None,
         )
-        assert process_dockerfile('foo/Dockerfile.foo', pre(base)) == (
+        assert process_dockerfile("../Dockerfile", pre(f"{base}\\foo"))[1] is not None
-            'foo/Dockerfile.foo', None
+        assert process_dockerfile("../baz/Dockerfile.baz", pre(f"{base}/baz")) == (
+            "../baz/Dockerfile.baz",
+            None,
         )
-        assert process_dockerfile(
-            '../Dockerfile', pre(f"{base}\\foo")
-        )[1] is not None
-        assert process_dockerfile(
-            '../baz/Dockerfile.baz', pre(f"{base}/baz")
-        ) == ('../baz/Dockerfile.baz', None)
 
     def test_process_dockerfile(self):
         dirs = [
-            'foo', 'foo/bar', 'baz',
+            "foo",
+            "foo/bar",
+            "baz",
         ]
 
         files = [
-            'Dockerfile', 'foo/Dockerfile.foo', 'foo/bar/Dockerfile.bar',
+            "Dockerfile",
-            'baz/Dockerfile.baz',
+            "foo/Dockerfile.foo",
+            "foo/bar/Dockerfile.bar",
+            "baz/Dockerfile.baz",
         ]
 
         base = make_tree(dirs, files)
         self.addCleanup(shutil.rmtree, base)
 
         assert process_dockerfile(None, base) == (None, None)
-        assert process_dockerfile('Dockerfile', base) == ('Dockerfile', None)
+        assert process_dockerfile("Dockerfile", base) == ("Dockerfile", None)
-        assert process_dockerfile('foo/Dockerfile.foo', base) == (
+        assert process_dockerfile("foo/Dockerfile.foo", base) == (
-            'foo/Dockerfile.foo', None
+            "foo/Dockerfile.foo",
+            None,
         )
-        assert process_dockerfile(
+        assert process_dockerfile("../Dockerfile", f"{base}/foo")[1] is not None
-            '../Dockerfile', f"{base}/foo"
+        assert process_dockerfile("../baz/Dockerfile.baz", f"{base}/baz") == (
-        )[1] is not None
+            "../baz/Dockerfile.baz",
-        assert process_dockerfile('../baz/Dockerfile.baz', f"{base}/baz") == (
+            None,
-            '../baz/Dockerfile.baz', None
         )