Disable sorting tests for Python 2.7 as isort5 is not compatible with Python 2.7 (#13550)

Author: Kartik Raj

news/3 Code Health/13542.md

@@ -0,0 +1 @@
+Disable sorting tests for Python 2.7 as isort5 is not compatible with Python 2.7.

requirements.in

@@ -1,6 +1,6 @@
 # IntelliSense
 jedi==0.17.2
 # Sort Imports
-isort==5.3.2
+isort==5.3.2; python_version >= '3.6'
 # DS Python daemon
 python-jsonrpc-server==0.2.0

requirements.txt

@@ -7,7 +7,7 @@
 future==0.18.2 \
     --hash=sha256:b1bead90b70cf6ec3f0710ae53a525360fa360d306a86583adc6bf83a4db537d \
     # via python-jsonrpc-server
-isort==5.3.2 \
+isort==5.3.2 ; python_version >= "3.6" \
     --hash=sha256:5196bd2f5b23dc91215734b1c96c6d28390061d69860a948094c12635d6d64e6 \
     --hash=sha256:ba83762132a8661d3525f87a86549712fb7d8da79eeb452e01f327ada9e87920 \
     # via -r requirements.in

src/test/format/extension.sort.test.ts

@@ -28,7 +28,18 @@ suite('Sorting', () => {
     let ioc: UnitTestIocContainer;
     let sorter: ISortImportsEditingProvider;
     const configTarget = IS_MULTI_ROOT_TEST ? ConfigurationTarget.WorkspaceFolder : ConfigurationTarget.Workspace;
-    suiteSetup(initialize);
+    suiteSetup(async function () {
+        const pythonVersion = process.env.CI_PYTHON_VERSION // GHA uses this
+            ? parseFloat(process.env.CI_PYTHON_VERSION)
+            : process.env.PythonVersion // Azdo uses this
+            ? parseFloat(process.env.PythonVersion)
+            : undefined;
+        if (pythonVersion && pythonVersion < 3) {
+            // tslint:disable-next-line:no-invalid-this
+            return this.skip();
+        }
+        await initialize();
+    });
     suiteTeardown(async () => {
         fs.writeFileSync(fileToFormatWithConfig, fs.readFileSync(originalFileToFormatWithConfig));
         fs.writeFileSync(fileToFormatWithConfig1, fs.readFileSync(originalFileToFormatWithConfig1));