[terra-functional-testing] Updated specPath in BaseCompare. (#644)

* Added replace for node_modules

* updated cheangelog

* updated jest test

* comments

* minor changes

packages/terra-functional-testing/CHANGELOG.md

@@ -2,6 +2,9 @@
 
 ## Unreleased
 
+* Fixed
+  * Update specPath in BaseCompare to replace `node_modules` with `tests/wdio`.
+
 ## 1.2.0 - (April 23, 2021)
 
 * Added

packages/terra-functional-testing/src/services/wdio-visual-regression-service/methods/BaseCompare.js

@@ -105,7 +105,7 @@ class BaseCompare {
 
     // Added to allow for test reusability from terra repositories
     if (specPath.includes('node_modules')) {
-      [, specPath] = specPath.split('node_modules');
+      specPath = specPath.replace('node_modules', path.join('tests', 'wdio'));
     }
 
     const baseScreenshotPath = path.join(this.baseScreenshotDir, specPath, '__snapshots__');

packages/terra-functional-testing/tests/jest/services/wdio-visual-regression-service/methods/BaseCompare.test.js

@@ -115,13 +115,13 @@ describe('BaseCompare', () => {
         ...context,
         test: {
           ...context.test,
-          file: path.join(process.cwd(), 'node_modules', 'test', 'wdio', 'test-spec.js'),
+          file: path.join(process.cwd(), 'node_modules', 'packageName', 'test', 'wdio', 'test-spec.js'),
         },
       };
       const result = baseCompare.getScreenshotPaths(updatedContext);
-      expect(result.referencePath).toEqual(path.join(process.cwd(), 'test', 'wdio', '__snapshots__', 'reference', 'screenshotDir', 'screenshotName.png'));
-      expect(result.latestPath).toEqual(path.join(process.cwd(), 'test', 'wdio', '__snapshots__', 'latest', 'screenshotDir', 'screenshotName.png'));
-      expect(result.diffPath).toEqual(path.join(process.cwd(), 'test', 'wdio', '__snapshots__', 'diff', 'screenshotDir', 'screenshotName.png'));
+      expect(result.referencePath).toEqual(path.join(process.cwd(), 'tests', 'wdio', 'packageName', 'test', 'wdio', '__snapshots__', 'reference', 'screenshotDir', 'screenshotName.png'));
+      expect(result.latestPath).toEqual(path.join(process.cwd(), 'tests', 'wdio', 'packageName', 'test', 'wdio', '__snapshots__', 'latest', 'screenshotDir', 'screenshotName.png'));
+      expect(result.diffPath).toEqual(path.join(process.cwd(), 'tests', 'wdio', 'packageName', 'test', 'wdio', '__snapshots__', 'diff', 'screenshotDir', 'screenshotName.png'));
     });
   });