I am very new to TDD and doing TFD in particular. I have not written any codes yet and I wanted to write a test first before develop everything in conjunction with TDD. I want your insight. It seems I am copy pasting my test code. I have made my 'pseudo' user story for me to practice. I am going to paraphrase as this is an actual personal project so please bear with me.
"User can search for a tag"
I have a UI that allows to add and to search for a tag. I made it a little bit conservative by using minimal design. I have a button which toggles between add/search string. I have a CardView
to represent this, that CardView
is part of the list (its like Facebook). Now I wanted to test that when the user press the button, the content on that card will change to search mode. I pretty much have an idea on how to do this but copy pasting my test code per each test is kind of bothering me.
Here is my test:
public class TagListActivityTest
{
@Test
public void shouldHaveAddTagCard()
{
// User tapped to expand the card
onView(withId(R.id.edittext_description_minimized))
.perform(click());
// User sees the expanded card
onView(withId(R.id.linearlayout_add_note_maximize))
.check(matches(isDisplayed()));
// User sees the expanded card's quick action buttons
onView(withId(R.id.relativelayout_quick_action_button))
.check(matches(isDisplayed()));
// User clicks the add tag button
onView(withId(R.id.imagebutton_tag))
.perform(click());
// User sees the tag list
onView(withId(R.id.coordinatorlayout_tag_list))
.check(matches(isDisplayed()));
// User sees the add tag card
onView(withId(R.id.cardview_add_tag))
.check(matches(isDisplayed()));
}
@Test
public void shouldToggleToSearch()
{
// I am going to do the exact same thing as shouldHaveAddTagCard
// starting from my parent activity until here...
onView(withId(R.id.edittext_description_minimized))
.perform(click());
onView(withId(R.id.linearlayout_add_note_maximize))
.check(matches(isDisplayed()));
onView(withId(R.id.relativelayout_quick_action_button))
.check(matches(isDisplayed()));
onView(withId(R.id.imagebutton_tag))
.perform(click());
onView(withId(R.id.coordinatorlayout_tag_list))
.check(matches(isDisplayed()));
}
}
The TagListActivity
is originating from a parent activity. There is some bunch of things you have to do before you can go through the TagListActivity
and I already have written test for it. So when I test TagListActivity
I have to go first in application's homescreen and navigate from there as you can see from my test procedure shouldHaveAddTagCard
. This is my problem, I have to write that procedure over and over again. So when I wanted to test shouldToggleSearch
I have to go from the parent activity and write those tests again until I reached TagListActivity
. I think I am doing something wrong.
So my question is:
- How can I organize this when there is a known user action procedure. I have written test per procedure to make sure it does what I wanted to be.
- no. 1 makes me feel there is something wrong in what I am doing. I am testing per action (ie user adds tag, user search tag, user deletes tag). So the pre-procedure
I did before
user can add tags
is the same asuser can search tag
and I have to copy paste those pre-procedure before I can actually test.
Also, it seems that I cannot call a test method from a test method as discussed here. I am thinking of reusing test code but it is not advisable.
Am doing things correctly? Any thoughts?