due to the failure above, tests failed here as well. 

Test 1 FAILED: 
Input DNA: ATGCATGAATGTAGATAGATGTGCCC
Expected Output: ['ATGCATGAATGTAGA', 'ATGTGCCC']
Actual (your) Output: ['ATGCATGAATGTAGA', 'ATGTGC']
Test 2 FAILED: 
Input DNA: ATGCCCGGGTATCCGGAAATAG
Expected Output: ['ATGCCCGGGTATCCGGAAATAG']
Actual (your) Output: ['ATGCCCGGGTATCCGGAAATA']
Test 3 FAILED: 
Input DNA: CCGTTTATGCCGTAGTTAGACATGCCCGAGTAAGCGATGTTTATAGGGC
Expected Output: ['ATGCCG', 'ATGCCCGAG', 'ATGTTTATAGGGC']
Actual (your) Output: ['ATGCCG', 'ATGCCCGAG', 'ATGTTTATAGGG']
FAILED - find all ORFs one frame