POC for odo interactive testing (#5466)

* POC for odo interactive testing

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* add interactive tests to make target test-integration

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* [WIP] use func to pass test instructions

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* cleanup comments/test

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* cleanup minor changes

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* fix unit test failure

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* skip for windows

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* skip for windows by not compiling, cleanup

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* cleanup, and add the make target to test files

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* incorporate review, adding comments, cleanup

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* fix failing make validate

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* update test dependency, and possible fix for windows

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

* Revert "update test dependency, and possible fix for windows"

This reverts commit 55580b7dc5.

* Final cleanup

Signed-off-by: anandrkskd <anandrkskd@gmail.com>

Makefile

@@ -266,6 +266,11 @@ test-cmd-debug: ## Run odo debug command tests
 test-integration: ## Run command's integration tests irrespective of service catalog status in the cluster.
 	$(RUN_GINKGO) $(GINKGO_FLAGS) tests/integration/
 
+ ## Run integration interactive tests
+.PHONY: test-interactive test
+test-integration-interactive:
+	$(RUN_GINKGO) $(GINKGO_FLAGS) tests/integration/interactive/
+
 .PHONY: test-integration-devfile
 test-integration-devfile: ## Run devfile integration tests
 	$(RUN_GINKGO) $(GINKGO_FLAGS) tests/integration/devfile/