Treehouse | Community | Using Before to not repeat yourself

🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Harsh Jain
Front End Web Development Techdegree Student 1,783 Points
Use the @Before method to instantiate a new Calculator and use that instance in each method. Don't forget to remove the

Posted July 14, 2021 6:07am by Harsh Jain

Harsh Jain
Front End Web Development Techdegree Student 1,783 Points
0 Answers
Latoya Brown
2,289 Points
can anyone help?

Posted June 17, 2021 4:32am by Latoya Brown

Latoya Brown
2,289 Points
1 Answer
Shaun Wetzel
9,085 Points
Use the @Before method to instantiate a new Calculator and use that instance in each method.

Posted April 26, 2020 3:29pm by Shaun Wetzel

Shaun Wetzel
9,085 Points
1 Answer
Claire Uzenski
1,026 Points
Having trouble with a similar question

Posted February 25, 2020 1:52pm by Claire Uzenski

Claire Uzenski
1,026 Points
0 Answers
Megan Zanders
3,623 Points
I don't understand

Posted May 29, 2019 10:01pm by Megan Zanders

Megan Zanders
3,623 Points
2 Answers
Liberty Mudzvova
5,559 Points
What am i doing wrong its showing a bummer

Posted March 31, 2019 10:25pm by Liberty Mudzvova

Liberty Mudzvova
5,559 Points
1 Answer
PLUS

yaser ABDSI
Courses Plus Student 517 Points
kk

Posted January 12, 2019 12:24am by yaser ABDSI

yaser ABDSI
Courses Plus Student 517 Points
1 Answer
PLUS

yaser ABDSI
Courses Plus Student 517 Points
no way!!

Posted January 11, 2019 11:59pm by yaser ABDSI

yaser ABDSI
Courses Plus Student 517 Points
2 Answers
Chung Kang
7,325 Points
Compiler error?

Posted October 12, 2018 5:54pm by Chung Kang

Chung Kang
7,325 Points
1 Answer
Austin Gladfelter
1,801 Points
Compiler errors, but nothing in console. What could be the problem here?

Posted May 20, 2018 11:00pm by Austin Gladfelter

Austin Gladfelter
1,801 Points
1 Answer
PLUS

Enyang Mercy
Courses Plus Student 2,339 Points
Unit Test in java Calculator Test @BeforeMethod

Posted April 21, 2018 5:42am by Enyang Mercy

Enyang Mercy
Courses Plus Student 2,339 Points
1 Answer
Bala Selvam
Python Development Techdegree Student 30,590 Points
Use the @Before method to instantiate a new Calculator and use that instance in each method.

Posted January 31, 2018 2:01am by Bala Selvam

Bala Selvam
Python Development Techdegree Student 30,590 Points
1 Answer
Harrison Cassedy
Java Web Development Techdegree Graduate 12,031 Points
Use the @Before to not repeat yourself.

Posted September 28, 2017 12:28am by Harrison Cassedy

Harrison Cassedy
Java Web Development Techdegree Graduate 12,031 Points
0 Answers
Saud ALQahtani
7,842 Points
I've started the shell for the @Before fixture for these tests. See how the Arrange part is duplicated in both tests, ca

Posted July 21, 2017 9:44am by Saud ALQahtani

Saud ALQahtani
7,842 Points
2 Answers
Saud ALQahtani
7,842 Points
I've started the shell for the @Before fixture for these tests. See how the Arrange part is duplicated in both tests

Posted July 5, 2017 1:49pm by Saud ALQahtani

Saud ALQahtani
7,842 Points
1 Answer
Stacy Chambers
1,179 Points
getting failures on using @before to not repeat yourself

Posted June 29, 2017 2:58pm by Stacy Chambers

Stacy Chambers
1,179 Points
2 Answers
Aaron Thiele
1,661 Points
Instantiated calculator, not recognized and is throwing compiler errors

Posted March 16, 2017 2:41pm by Aaron Thiele

Aaron Thiele
1,661 Points
1 Answer
Vickie Baker
1,597 Points
Challenge Task 1 of 1

Posted March 7, 2017 1:11am by Vickie Baker

Vickie Baker
1,597 Points
1 Answer
praveen gudimetla
464 Points
CalculatorTest JUnit issues

Posted February 25, 2017 4:10am by praveen gudimetla

praveen gudimetla
464 Points
5 Answers
davion hickland
9,842 Points
cant figur out code

Posted February 23, 2017 7:13pm by davion hickland

davion hickland
9,842 Points
0 Answers
Shar Feldheim
142 Points
Declaration I declare a variable in @Before, calculator = new Calculator . There is always a an error, "calculator"

Posted February 12, 2017 6:48pm by Shar Feldheim

Shar Feldheim
142 Points
1 Answer
lil crack
1,732 Points
guys plz need answer ..

Posted January 29, 2017 3:52pm by lil crack

lil crack
1,732 Points
1 Answer
mls2017
3,153 Points
how to use the @Before method in an excersise

Posted January 17, 2017 12:18am by mls2017

mls2017
3,153 Points
1 Answer
Sondra Coffin
6,909 Points
Created Calculator object in @Before (setup) method, but compiler says it doesn't recognize it in individual test cases

Posted January 8, 2017 9:33pm by Sondra Coffin

Sondra Coffin
6,909 Points
1 Answer
Chase McGhee
2,579 Points
In the section "using before to not repeat yourself" what is the answer I am stuck?

Posted October 29, 2016 11:34pm by Chase McGhee

Chase McGhee
2,579 Points
1 Answer
Colin Cook
Full Stack JavaScript Techdegree Student 3,956 Points
using @Before to instantiate a object

Posted October 27, 2016 1:24pm by Colin Cook

Colin Cook
Full Stack JavaScript Techdegree Student 3,956 Points
1 Answer
Gary Mclean
5,756 Points
use @Before to instantiate a object in JUnit

Posted October 26, 2016 1:51pm by Gary Mclean

Gary Mclean
5,756 Points
4 Answers
joune raa
1,345 Points
Syntax error: cannot find symbol calculator = new Calculator();

Posted August 16, 2016 12:29am by joune raa

joune raa
1,345 Points
1 Answer
Akash Sharma
Full Stack JavaScript Techdegree Student 14,147 Points
How is this answer different from the video before?

Posted May 16, 2016 5:37pm by Akash Sharma

Akash Sharma
Full Stack JavaScript Techdegree Student 14,147 Points
2 Answers
Varun Manoj
1,541 Points
Hi there, I get a null result for the tests that I run. Why does this happen?

Posted January 21, 2016 9:47pm by Varun Manoj

Varun Manoj
1,541 Points
1 Answer

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.