Fix tests

Author: DonJayamanne

src/client/debugger/configProviders/pythonV2Provider.ts

@@ -19,53 +19,53 @@ export class PythonV2DebugConfigurationProvider extends BaseConfigurationProvide
         super.provideLaunchDefaults(workspaceFolder, debugConfiguration);
         const debugOptions = debugConfiguration.debugOptions!;
         if (debugConfiguration.debugStdLib) {
-            debugOptions.push(DebugOptions.DebugStdLib);
+            this.debugOption(debugOptions, DebugOptions.DebugStdLib);
         }
         if (debugConfiguration.django) {
-            debugOptions.push(DebugOptions.Django);
+            this.debugOption(debugOptions, DebugOptions.Django);
         }
         if (debugConfiguration.jinja) {
-            debugOptions.push(DebugOptions.Jinja);
+            this.debugOption(debugOptions, DebugOptions.Jinja);
         }
         if (debugConfiguration.redirectOutput || debugConfiguration.redirectOutput === undefined) {
-            debugOptions.push(DebugOptions.RedirectOutput);
+            this.debugOption(debugOptions, DebugOptions.RedirectOutput);
         }
         if (debugConfiguration.sudo) {
-            debugOptions.push(DebugOptions.Sudo);
+            this.debugOption(debugOptions, DebugOptions.Sudo);
         }
         if (this.serviceContainer.get<IPlatformService>(IPlatformService).isWindows) {
-            debugOptions.push(DebugOptions.FixFilePathCase);
+            this.debugOption(debugOptions, DebugOptions.FixFilePathCase);
         }
         if (debugConfiguration.module && debugConfiguration.module.toUpperCase() === 'FLASK'
             && debugOptions.indexOf(DebugOptions.Jinja) === -1
             && debugConfiguration.jinja !== false) {
-            debugOptions.push(DebugOptions.Jinja);
+            this.debugOption(debugOptions, DebugOptions.Jinja);
         }
     }
     protected provideAttachDefaults(workspaceFolder: Uri, debugConfiguration: PythonAttachDebugConfiguration<AttachRequestArguments>): void {
         super.provideAttachDefaults(workspaceFolder, debugConfiguration);
         const debugOptions = debugConfiguration.debugOptions!;
         if (debugConfiguration.debugStdLib) {
-            debugOptions.push(DebugOptions.DebugStdLib);
+            this.debugOption(debugOptions, DebugOptions.DebugStdLib);
         }
         if (debugConfiguration.django) {
-            debugOptions.push(DebugOptions.Django);
+            this.debugOption(debugOptions, DebugOptions.Django);
         }
         if (debugConfiguration.jinja) {
-            debugOptions.push(DebugOptions.Jinja);
+            this.debugOption(debugOptions, DebugOptions.Jinja);
         }
         if (debugConfiguration.redirectOutput || debugConfiguration.redirectOutput === undefined) {
-            debugOptions.push(DebugOptions.RedirectOutput);
+            this.debugOption(debugOptions, DebugOptions.RedirectOutput);
         }
 
         // We'll need paths to be fixed only in the case where local and remote hosts are the same
         // I.e. only if hostName === 'localhost' or '127.0.0.1' or ''
         const isLocalHost = !debugConfiguration.host || debugConfiguration.host === 'localhost' || debugConfiguration.host === '127.0.0.1';
         if (this.serviceContainer.get<IPlatformService>(IPlatformService).isWindows && isLocalHost) {
-            debugOptions.push(DebugOptions.FixFilePathCase);
+            this.debugOption(debugOptions, DebugOptions.FixFilePathCase);
         }
         if (this.serviceContainer.get<IPlatformService>(IPlatformService).isWindows) {
-            debugOptions.push(DebugOptions.WindowsClient);
+            this.debugOption(debugOptions, DebugOptions.WindowsClient);
         }
 
         if (!debugConfiguration.pathMappings) {
@@ -78,4 +78,10 @@ export class PythonV2DebugConfigurationProvider extends BaseConfigurationProvide
             });
         }
     }
+    private debugOption(debugOptions: DebugOptions[], debugOption: DebugOptions) {
+        if (debugOptions.indexOf(debugOption) >= 0) {
+            return;
+        }
+        debugOptions.push(debugOption);
+    }
 }

src/test/debugger/configProvider/provider.attach.test.ts

@@ -234,9 +234,10 @@ enum OS {
                 setupWorkspaces([defaultWorkspace]);
 
                 const debugOptions = debugOptionsAvailable.slice().concat(DebugOptions.Jinja, DebugOptions.Sudo);
+                const expectedDebugOptions = debugOptions.slice();
                 const debugConfig = await debugProvider.resolveDebugConfiguration!(workspaceFolder, { debugOptions, request: 'attach' } as any as DebugConfiguration);
 
-                expect(debugConfig).to.have.property('debugOptions').to.be.deep.equal(debugOptions);
+                expect(debugConfig).to.have.property('debugOptions').to.be.deep.equal(expectedDebugOptions);
             });
         });
     });