如何在运行ctest时查找错误的位置 [英] How to find where the error is while running ctest

问题描述

运行make测试后，我得到以下输出，但是我怎么知道错误是什么？

I got the following output after running make test, but how do i get to know what the error is?

Running tests...
Test project /home/puneet/puneet/office/alkimia/payment/build
    Start 1: alkimia-alkuser
1/4 Test #1: alkimia-alkuser ..................   Passed    0.20 sec
    Start 2: alkimia-alkinvoice
2/4 Test #2: alkimia-alkinvoice ...............***Failed    0.25 sec
    Start 3: alkimia-alkpayment
3/4 Test #3: alkimia-alkpayment ...............   Passed    0.22 sec
    Start 4: alkimia-alkpayee
4/4 Test #4: alkimia-alkpayee .................   Passed    0.22 sec

75% tests passed, 1 tests failed out of 4

Total Test time (real) =   0.89 sec

The following tests FAILED:
      2 - alkimia-alkinvoice (Failed)
Errors while running CTest
make: *** [test] Error 8

推荐答案

如果您运行

make test VERBOSE=1

您会看到用于执行所有测试的命令行是对ctest。

you'll see that the command line used to execute all the tests is a call to ctest.

如果您运行

ctest -R alkimia-alkinvoice

然后仅运行失败的测试。

then only the failing test will be run.

如果您运行

ctest -R alkimia-alkinvoice -VV

然后将仅运行失败的测试，并且还将显示其所有输出。

then only the failing test will run and all of its output will also be displayed.

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