Fix some tests on Windows

gns3server/modules/project.py

@@ -102,6 +102,7 @@ class Project:
 
         server_config = Config.instance().get_section_config("Server")
         path = os.path.expanduser(server_config.get("projects_path", "~/GNS3/projects"))
+        path = os.path.normpath(path)
         try:
             os.makedirs(path, exist_ok=True)
         except OSError as e:

gns3server/modules/vpcs/vpcs_vm.py

@@ -182,12 +182,12 @@ class VPCSVM(BaseVM):
 
         try:
             script_file = os.path.join(self.working_dir, 'startup.vpc')
-            with open(script_file, "w+", encoding="utf-8") as f:
+            with open(script_file, "wb+") as f:
                 if startup_script is None:
-                    f.write('')
+                    f.write(b'')
                 else:
                     startup_script = startup_script.replace("%h", self._name)
-                    f.write(startup_script)
+                    f.write(startup_script.encode("utf-8"))
         except OSError as e:
             raise VPCSError('Cannot write the startup script file "{}": {}'.format(self.script_file, e))
 

tests/modules/dynamips/test_dynamips_manager.py

@@ -18,6 +18,7 @@
 
 import pytest
 import tempfile
+import sys
 
 from gns3server.modules.dynamips import Dynamips
 from gns3server.modules.dynamips.dynamips_error import DynamipsError
@@ -36,7 +37,7 @@ def test_vm_invalid_dynamips_path(manager):
         with pytest.raises(DynamipsError):
             manager.find_dynamips()
 
-
+@pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supported by Windows")
 def test_vm_non_executable_dynamips_path(manager):
     tmpfile = tempfile.NamedTemporaryFile()
     with patch("gns3server.config.Config.get_section_config", return_value={"dynamips_path": tmpfile.name}):

tests/modules/iou/test_iou_manager.py

@@ -26,8 +26,8 @@ pytestmark = pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supp
 
 if not sys.platform.startswith("win"):
     from gns3server.modules.iou import IOU
+    from gns3server.modules.iou.iou_error import IOUError
 
-from gns3server.modules.iou.iou_error import IOUError
 from gns3server.modules.project_manager import ProjectManager
 
 

tests/modules/qemu/test_qemu_manager.py

@@ -18,6 +18,7 @@
 import os
 import stat
 import asyncio
+import sys
 
 from gns3server.modules.qemu import Qemu
 from tests.utils import asyncio_patch
@@ -27,7 +28,10 @@ def test_get_qemu_version(loop):
 
     with asyncio_patch("gns3server.modules.qemu.subprocess_check_output", return_value="QEMU emulator version 2.2.0, Copyright (c) 2003-2008 Fabrice Bellard") as mock:
         version = loop.run_until_complete(asyncio.async(Qemu._get_qemu_version("/tmp/qemu-test")))
-        assert version == "2.2.0"
+        if sys.platform.startswith("win"):
+            assert version == ""
+        else:
+            assert version == "2.2.0"
 
 
 def test_binary_list(loop):
@@ -43,12 +47,17 @@ def test_binary_list(loop):
     with asyncio_patch("gns3server.modules.qemu.subprocess_check_output", return_value="QEMU emulator version 2.2.0, Copyright (c) 2003-2008 Fabrice Bellard") as mock:
         qemus = loop.run_until_complete(asyncio.async(Qemu.binary_list()))
 
-        assert {"path": os.path.join(os.environ["PATH"], "qemu-system-x86"), "version": "2.2.0"} in qemus
-        assert {"path": os.path.join(os.environ["PATH"], "qemu-kvm"), "version": "2.2.0"} in qemus
-        assert {"path": os.path.join(os.environ["PATH"], "qemu-system-x42"), "version": "2.2.0"} in qemus
-        assert {"path": os.path.join(os.environ["PATH"], "hello"), "version": "2.2.0"} not in qemus
+        if sys.platform.startswith("win"):
+            version = ""
+        else:
+            version = "2.2.0"
+
+        assert {"path": os.path.join(os.environ["PATH"], "qemu-system-x86"), "version": version} in qemus
+        assert {"path": os.path.join(os.environ["PATH"], "qemu-kvm"), "version": version} in qemus
+        assert {"path": os.path.join(os.environ["PATH"], "qemu-system-x42"), "version": version} in qemus
+        assert {"path": os.path.join(os.environ["PATH"], "hello"), "version": version} not in qemus
 
 
 def test_get_legacy_vm_workdir():
 
-    assert Qemu.get_legacy_vm_workdir(42, "bla") == "qemu/vm-42"
+    assert Qemu.get_legacy_vm_workdir(42, "bla") == os.path.join("qemu", "vm-42")

tests/modules/qemu/test_qemu_vm.py

@@ -19,6 +19,7 @@ import pytest
 import aiohttp
 import asyncio
 import os
+import sys
 import stat
 import re
 from tests.utils import asyncio_patch
@@ -51,7 +52,10 @@ def fake_qemu_img_binary():
 @pytest.fixture
 def fake_qemu_binary():
 
-    bin_path = os.path.join(os.environ["PATH"], "qemu_x42")
+    if sys.platform.startswith("win"):
+        bin_path = os.path.join(os.environ["PATH"], "qemu_x42.EXE")
+    else:
+        bin_path = os.path.join(os.environ["PATH"], "qemu_x42")
     with open(bin_path, "w+") as f:
         f.write("1")
     os.chmod(bin_path, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR)
@@ -178,8 +182,9 @@ def test_set_qemu_path(vm, tmpdir, fake_qemu_binary):
         f.write("1")
 
     # Raise because file is not executable
-    with pytest.raises(QemuError):
-        vm.qemu_path = path
+    if not sys.platform.startswith("win"):
+        with pytest.raises(QemuError):
+            vm.qemu_path = path
 
     os.chmod(path, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR)
 
@@ -204,6 +209,7 @@ def test_disk_options(vm, loop, fake_qemu_img_binary):
         assert args == (fake_qemu_img_binary, "create", "-f", "qcow2", os.path.join(vm.working_dir, "flash.qcow2"), "256M")
 
 
+@pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supported on Windows")
 def test_set_process_priority(vm, loop, fake_qemu_img_binary):
 
     with asyncio_patch("asyncio.create_subprocess_exec", return_value=MagicMock()) as process:
@@ -273,7 +279,7 @@ def test_build_command(vm, loop, fake_qemu_binary, port_manager):
                 "user,id=gns3-0"
             ]
 
-
+@pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supported on Windows")
 def test_build_command_without_display(vm, loop, fake_qemu_binary):
 
     os.environ["DISPLAY"] = ""
@@ -282,7 +288,9 @@ def test_build_command_without_display(vm, loop, fake_qemu_binary):
         assert "-nographic" in cmd
 
 
-def test_build_command_witht_invalid_options(vm, loop, fake_qemu_binary):
+# Windows accept this kind of mistake
+@pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supported on Windows")
+def test_build_command_with_invalid_options(vm, loop, fake_qemu_binary):
 
     vm.options = "'test"
     with pytest.raises(QemuError):

tests/modules/test_manager.py

@@ -22,15 +22,15 @@ from unittest.mock import patch
 
 
 from gns3server.modules.vpcs import VPCS
-from gns3server.modules.iou import IOU
+from gns3server.modules.qemu import Qemu
 
 
 @pytest.fixture(scope="function")
-def iou(port_manager):
-    IOU._instance = None
-    iou = IOU.instance()
-    iou.port_manager = port_manager
-    return iou
+def qemu(port_manager):
+    Qemu._instance = None
+    qemu = Qemu.instance()
+    qemu.port_manager = port_manager
+    return qemu
 
 
 def test_create_vm_new_topology(loop, project, port_manager):
@@ -93,31 +93,31 @@ def test_create_vm_old_topology(loop, project, tmpdir, port_manager):
             assert f.read() == "1"
 
 
-def test_get_abs_image_path(iou, tmpdir):
-    os.makedirs(str(tmpdir / "IOU"))
+def test_get_abs_image_path(qemu, tmpdir):
+    os.makedirs(str(tmpdir / "QEMU"))
     path1 = str(tmpdir / "test1.bin")
     open(path1, 'w+').close()
 
-    path2 = str(tmpdir / "IOU" / "test2.bin")
+    path2 = str(tmpdir / "QEMU" / "test2.bin")
     open(path2, 'w+').close()
 
     with patch("gns3server.config.Config.get_section_config", return_value={"images_path": str(tmpdir)}):
-        assert iou.get_abs_image_path(path1) == path1
-        assert iou.get_abs_image_path(path2) == path2
-        assert iou.get_abs_image_path("test2.bin") == path2
-        assert iou.get_abs_image_path("../test1.bin") == path1
+        assert qemu.get_abs_image_path(path1) == path1
+        assert qemu.get_abs_image_path(path2) == path2
+        assert qemu.get_abs_image_path("test2.bin") == path2
+        assert qemu.get_abs_image_path("../test1.bin") == path1
 
 
-def test_get_relative_image_path(iou, tmpdir):
-    os.makedirs(str(tmpdir / "IOU"))
+def test_get_relative_image_path(qemu, tmpdir):
+    os.makedirs(str(tmpdir / "Qemu"))
     path1 = str(tmpdir / "test1.bin")
     open(path1, 'w+').close()
 
-    path2 = str(tmpdir / "IOU" / "test2.bin")
+    path2 = str(tmpdir / "QEMU" / "test2.bin")
     open(path2, 'w+').close()
 
     with patch("gns3server.config.Config.get_section_config", return_value={"images_path": str(tmpdir)}):
-        assert iou.get_relative_image_path(path1) == path1
-        assert iou.get_relative_image_path(path2) == "test2.bin"
-        assert iou.get_relative_image_path("test2.bin") == "test2.bin"
-        assert iou.get_relative_image_path("../test1.bin") == path1
+        assert qemu.get_relative_image_path(path1) == path1
+        assert qemu.get_relative_image_path(path2) == "test2.bin"
+        assert qemu.get_relative_image_path("test2.bin") == "test2.bin"
+        assert qemu.get_relative_image_path("../test1.bin") == path1

tests/modules/vpcs/test_vpcs_vm.py

@@ -19,6 +19,7 @@ import pytest
 import aiohttp
 import asyncio
 import os
+import sys
 from tests.utils import asyncio_patch
 
 
@@ -100,7 +101,11 @@ def test_stop(loop, vm):
             with asyncio_patch("gns3server.utils.asyncio.wait_for_process_termination"):
                 loop.run_until_complete(asyncio.async(vm.stop()))
             assert vm.is_running() is False
-            process.terminate.assert_called_with()
+
+            if sys.platform.startswith("win"):
+                process.send_signal.assert_called_with(1)
+            else:
+                process.terminate.assert_called_with()
 
 
 def test_reload(loop, vm):
@@ -122,7 +127,11 @@ def test_reload(loop, vm):
             with asyncio_patch("gns3server.utils.asyncio.wait_for_process_termination"):
                 loop.run_until_complete(asyncio.async(vm.reload()))
             assert vm.is_running() is True
-            process.terminate.assert_called_with()
+
+            if sys.platform.startswith("win"):
+                process.send_signal.assert_called_with(1)
+            else:
+                process.terminate.assert_called_with()
 
 
 def test_add_nio_binding_udp(vm):