System and method for providing automated computer language translation and verification

A computing system, comprising:

• a capture module, including instructions stored in a non-transitory computer-readable medium, configured to:
• (i) run a first program in cooperation with at least one external service, wherein a first source code of the first program is written in a first programming language, and
• (ii) capture interaction data between the first program and the at least one external service while running the first program;
• a replay module, including instructions stored in the non-transitory computer-readable medium, configured to:
• (i) perform an execution of the first program and a second program in parallel, wherein the first program and the second program are driven by the interaction data during the execution, and wherein the second program includes a second source code that is a translation of the first source code of the first program to a second programming language based on a translation process, and
• (ii) verify an accuracy of the second program at least in part by comparing program flow and in-program data at equivalent lines of code between the first program and the second program;
• and
• a correction module, including instructions stored in the non-transitory computer-readable medium, configured to:
• responsive to detecting a discrepancy in the program flow or the in-program data between the first program and the second program based on the comparison:
• analyze the discrepancy to determine a nature of the discrepancy;
• and
• modify the translation process, based on the nature, to generate a modified translation process based on at least one line of code corresponding to the discrepancy;
• and
• a translation module, including instructions stored in the non-transitory computer-readable medium, configured to:
• translate the first program into a third program based on the modified translation process;
• wherein the replay module is configured to:
• verify an accuracy of the third program at least in part by comparing program flow and in-program data at equivalent lines of code between the first program and the third program.

A non-transitory computer-readable medium storing computer-executable instructions that are part of an algorithm that, when executed by a computer, cause the computer to perform functions, wherein the instructions comprise instructions configured for:

• executing a first program within a first thread of a process in parallel with a second program within a second thread of the process, wherein a first source code of the first program is written in a first programming language and a second source code of the second program is a translation of the first source code of the first program to a second programming language based on a translation process, and wherein the first program and the second program are driven by interaction data during the executing;
• verifying an accuracy of the translation at least in part by comparing statement flow and program variables at equivalent lines of code between the first program and the second program;
• responsive to detecting a discrepancy in the statement flow or the program variables between the first program and the second program based on the comparison:
• analyzing the discrepancy to determine a nature of the discrepancy;
• and
• modifying the translation process to generate a modified translation process based on at least one line of code corresponding to the discrepancy;
• translating the first program into a third program based on the modified translation process;
• and
• verifying an accuracy of the third program at least in part by comparing statement flow and program variables at equivalent lines of code between the first program and the third program.