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What's the way to access argc and argv inside of a test case in Google Test framework?

Accessing argc and argv in Google Test Framework When you re developing and running tests using the Google Test framework you might need to access command line

3 min read 08-10-2024 36
What's the way to access argc and argv inside of a test case in Google Test framework?
What's the way to access argc and argv inside of a test case in Google Test framework?

How to stop GTest test-case execution, when first test failed

Stop G Test Execution After the First Failure A Practical Guide Tired of watching your entire G Test suite run even after a test fails Want to quickly identify

2 min read 06-10-2024 51
How to stop GTest test-case execution, when first test failed
How to stop GTest test-case execution, when first test failed

How is googlemock's InSequence mechanism implemented

Decoding Google Mocks In Sequence Mechanism A Deeper Dive Google Mocks In Sequence mechanism provides a powerful way to control the order in which mock function

2 min read 06-10-2024 43
How is googlemock's InSequence mechanism implemented
How is googlemock's InSequence mechanism implemented

How to specify a bazel test env setting for a cc_test?

Setting Up Your Testing Environment A Guide to Bazels cc test Env Settings Testing is crucial for ensuring the quality and reliability of your software When bui

2 min read 05-10-2024 56
How to specify a bazel test env setting for a cc_test?
How to specify a bazel test env setting for a cc_test?

Running gtest on AIX

Running gtest on AIX A Comprehensive Guide Google Test gtest is a popular testing framework for C that allows developers to write unit tests in a clear and effi

2 min read 26-09-2024 53
Running gtest on AIX
Running gtest on AIX

Why does MatcherBase class in gtest-matchers.h define a VTable, and what is its purpose?

Understanding the V Table in the Matcher Base Class of gtest matchers h In the world of unit testing Google Test gtest provides a robust framework that includes

3 min read 21-09-2024 50
Why does MatcherBase class in gtest-matchers.h define a VTable, and what is its purpose?
Why does MatcherBase class in gtest-matchers.h define a VTable, and what is its purpose?

The return value of memcmp suddenly changed

Understanding the Sudden Change in Return Value of memcmp In programming particularly in C and C developers often use the function memcmp to compare blocks of m

2 min read 15-09-2024 60
The return value of memcmp suddenly changed
The return value of memcmp suddenly changed

Comparison of arrays in google test?

Comparing Arrays in Google Test A Comprehensive Guide When working with unit tests comparing arrays for equality is a common task While Unit Test offers conveni

2 min read 07-09-2024 61
Comparison of arrays in google test?
Comparison of arrays in google test?

How to test c++ template class with multiple template parameters using gtest?

Testing C Template Classes with Multiple Parameters Using Google Test This article will guide you through testing C template classes with multiple parameters us

2 min read 06-09-2024 55
How to test c++ template class with multiple template parameters using gtest?
How to test c++ template class with multiple template parameters using gtest?

How to specify number of times a test should be run in BUILD file

Running Tests Multiple Times in Bazel Ensuring Robustness with runs per test When working with multi threaded code its crucial to test your applications thoroug

2 min read 05-09-2024 76
How to specify number of times a test should be run in BUILD file
How to specify number of times a test should be run in BUILD file

Google Mock - how do I return a different value using EXPECT_CALL to exit a loop

Mastering Google Mock Dynamic Return Values for Loop Control Google Mock is a powerful tool for unit testing but managing dynamic return values in complex scena

3 min read 05-09-2024 57
Google Mock - how do I return a different value using EXPECT_CALL to exit a loop
Google Mock - how do I return a different value using EXPECT_CALL to exit a loop

Is there a benefit of using EXPECT_NO_THROW in Google test?

The Benefits of Using EXPECT NO THROW in Google Test When writing unit tests in C Google Test gtest is one of the most widely used frameworks One of the macros

3 min read 03-09-2024 54
Is there a benefit of using EXPECT_NO_THROW in Google test?
Is there a benefit of using EXPECT_NO_THROW in Google test?

colcon test do not run/find ros2 Google test

Troubleshooting colcon test Not Running ROS 2 Google Tests This article addresses a common issue faced by ROS 2 developers colcon test failing to find and run G

2 min read 01-09-2024 61
colcon test do not run/find ros2 Google test
colcon test do not run/find ros2 Google test

Guarding tests against exit/death

Guarding Tests Against Unintended Termination in Multithreaded Code When testing multithreaded code a common problem arises when threads are destroyed before th

2 min read 30-08-2024 49
Guarding tests against exit/death
Guarding tests against exit/death

Clarification of Call() in gtest EXPECT_CALL

Demystifying EXPECT CALL and Call in Google Test When writing unit tests verifying function calls is crucial Google Tests EXPECT CALL provides a powerful mechan

2 min read 30-08-2024 51
Clarification of Call() in gtest EXPECT_CALL
Clarification of Call() in gtest EXPECT_CALL

Obscure error when parametrized gtest with std::pairs fails

Debugging Parametrized G Tests with std pair A Guide to Understanding and Printing Obscure Errors When working with parametrized tests in Google Test gtest espe

3 min read 30-08-2024 59
Obscure error when parametrized gtest with std::pairs fails
Obscure error when parametrized gtest with std::pairs fails

How to set an EXPECT_CALL to a mock object that is just created?

Setting EXPECT CALL on a Newly Created Mock Object A Googletest Conundrum Googletests EXPECT CALL mechanism is powerful allowing you to define expected interact

3 min read 29-08-2024 54
How to set an EXPECT_CALL to a mock object that is just created?
How to set an EXPECT_CALL to a mock object that is just created?