Add the command 'Discover Unit Tests' (#1598)

Fixes #1474

Author: DonJayamanne

news/1 Enhancements/1474.md

@@ -0,0 +1 @@
+Add the command 'Discover Unit Tests'.

package.json

@@ -84,7 +84,8 @@
         "onCommand:python.goToPythonObject",
         "onCommand:python.setLinter",
         "onCommand:python.enableLinting",
-        "onCommand:python.createTerminal"
+        "onCommand:python.createTerminal",
+        "onCommand:python.discoverTests"
     ],
     "main": "./out/client/extension",
     "contributes": {
@@ -187,6 +188,11 @@
                 "title": "%python.command.python.runFailedTests.title%",
                 "category": "Python"
             },
+            {
+                "command": "python.discoverTests",
+                "title": "%python.command.python.discoverTests.title%",
+                "category": "Python"
+            },
             {
                 "command": "python.execSelectionInTerminal",
                 "title": "%python.command.python.execSelectionInTerminal.title%",

package.nls.json

@@ -16,6 +16,7 @@
     "python.command.python.selectAndRunTestFile.title": "Run Unit Test File ...",
     "python.command.python.runCurrentTestFile.title": "Run Current Unit Test File",
     "python.command.python.runFailedTests.title": "Run Failed Unit Tests",
+    "python.command.python.discoverTests.title": "Discover Unit Tests",
     "python.command.python.execSelectionInTerminal.title": "Run Selection/Line in Python Terminal",
     "python.command.python.execSelectionInDjangoShell.title": "Run Selection/Line in Django Shell",
     "python.command.python.goToPythonObject.title": "Go to Python Object",