Improve repositores code

Signed-off-by: Michael Sverdlov <michaelsv@jfrog.com>

Author: sverdlov93

artifactory/commands/python/utils_test.go

@@ -30,7 +30,7 @@ func TestAddRepoToPyprojectFile(t *testing.T) {
 
 func initPoetryTest(t *testing.T) (string, func()) {
 	// Create and change directory to test workspace
-	testAbs, err := filepath.Abs(filepath.Join("..", "..", "tests", "testdata", "poetry-project"))
+	testAbs, err := filepath.Abs(filepath.Join("..", "..", "..", "tests", "testdata", "poetry-project"))
 	assert.NoError(t, err)
 	poetryProjectPath, cleanUp := tests.CreateTestWorkspace(t, testAbs)
 	return poetryProjectPath, cleanUp