ctest | C test for widora - RMshow18bit *
kandi X-RAY | ctest Summary
kandi X-RAY | ctest Summary
RMshow18bit*.c : Send 24bit_color BMP pictures to a RM68140 drived LCD through SPI. ads_b.c : Decode ADS-B data received by a RTL-SDR USB Dongle connected to Widora-NEO. lirc_mplay.c : Infrared remote control for mplayer. pwmtest.c : C program for PWM test. mouse_ctlmp.c : use mouse to control mplayer and rtl_SDR radio evctl_kbd.c : use keyboard to control mplayer read_kbd.c : read keyboard input and put to terminal pwm_motor.c : use pwm to control motor, as server. ipc_ctlmotor.c : motor contorl, as client mouse_motor.c : use mouse to contorl motor,as client bitbang.c mpsse.c : test for FT232H bitbang and mpsse mode ft232_tft.c : show 24bit_color BMP pictures on a tft LCD bridged by an FT232H chip through USB. runbmp.c : show a serial of BMP files to LCD through FT232H,to produce a motioin picture. usb/* : libusb test, STM32 works as a USB dongle, and Widora as the host. ---------- CTEST for Widora ------------. go to sns.widora.io for more details and discussions.
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QUESTION
My cmake project has the following tree structure:
...ANSWER
Answered 2021-Jun-08 at 06:19The first thing I'd try is ctest
's regex selectors. From ctest --help
QUESTION
Problem
Installation of CMake is failing when running brew install cmake
on MacOS 10.13. CMake is a dependency for other packages that I need to install via Homebrew.
The error I'm seeing is:
...ANSWER
Answered 2021-May-20 at 00:16I had this problem today as well.
I think it's related to the patch mentioned here: https://gitlab.kitware.com/cmake/cmake/-/issues/22192
My problem went away after I reinstalled sphinx-doc:
QUESTION
Overview :
I have a client-server implementation, which uses DBus(sdbus-c++) to send asynchronous requests to a server. Now my server interacts with hardware APIs which behaves synchronously and also takes significant time to generate a reply. So I have a std::queue
at server, that holds all the asynchronous requests received, and processes them one by one. After processing the server, sends the reply back in the form of callback that was registered for the request sent.
ANSWER
Answered 2021-May-18 at 19:06std::async
returns a future that completes with the return value of the function passed to std::async
.
The second assignment to the future will block until the call to sendRequestA
completes (it blocks because of the destructor of the previous std::future
instance). It does not wait until the reply callback is received (unless you are blocking in sendRequestA
but that would be strange).
m_future.get()
in your reply callbacks will block until the future is resolved (sendRequestA
returns). However, it will have been sent already (because that is the only way you would get a reply) and so the .get()
call would return immediately.
I think you want to be using something more like std::promise
. In your reply callback you would call std::promise::set_value
to resolve the future. Calls to the destructor of the future associated with the std::promise
or to std::future::get
will block until std::promise::set_value
is called (or the promise is destroyed).
QUESTION
I am new to VHDL and I have an issue writing a 4-bit comparator. When I want to compare different sets of inputs there is only one output for all of them. And I don't know how to solve this problem. I want to have only one output and need to show 0000 if A is less than B, and 1111 if A is greater than B, and 0011 if they are equal. Can anybody please help me with my problem?
Here is my code:
...ANSWER
Answered 2021-Apr-28 at 14:37You need to put the inputs on the sensitivity list.
Note, wait;
stops the process infinitely (only in simulation, it cannot be synthesized).
Use the process' sensitivity list, and remove wait;
.
QUESTION
I am looking to figure out which C library to include when compiling a program that includes it as a header, in this case #include
. The only way I've been able to figure out where the file is I need is to check for a specific symbol that I know needs to be exported. For example:
ANSWER
Answered 2021-Apr-10 at 01:15Usually, the function you call from the library will be a symbol defined by that library. But in PCRE2, due to different code unit sizes, the function you call (e.g. pcre2_compile
) actually becomes a different symbol through preprocessor macros (e.g. pcre2_compile_8
). You can find the symbol you need from the library by compiling your program and checking the undefined symbols:
QUESTION
I want to select the "actual" xml node by attribute.
When I try to iterate trough the nodes, it only return the first one, but strangely, when I ask the last node, it will return it without any problem. Also, if I search it with name like "actualroot->first_node("roodnode1")" it will found it. edit: I checked it just in case and the "actualroot" have parent
Rapidxml version: 1.13 (I tried different version too(1.1), and it had the same result)
The saved xml:
...ANSWER
Answered 2021-Mar-31 at 15:15Just a simple inattention: The for loop
QUESTION
In my actions yml file, I set an environment variable pointing to the root directory for my ctest input image files (I run ctest to test an image codec decompressor, and these are the input images).
...ANSWER
Answered 2021-Mar-03 at 06:00I'm not sure why this is tagged CMake, but you can set environment variables in GitHub Actions by writing a line containing NAME=VALUE
to $GITHUB_ENV
.
From the GitHub Actions documentation:
QUESTION
I'm currently using cTest to publish test results from google test into azure.
Is there any way i can decorate my test so it comes up already linked to a requirement. without manually having to link it in azure?
Edit: I'm using gtest recordproperty to add data to the xml output of the test case. I have tried with #1234( as in a commit), 1234 and several combinations. I cannot find anything in the documentation.
...ANSWER
Answered 2021-Jan-25 at 06:07Currently, you could refer to this doc: Run automated tests from test plans to automate test cases in your test plans and run them directly from Azure Test Plans. And then open the Test Plans page and select the test plan to see the status of your tests if tests are updated after test execution is complete.
In addition, if you turn on below “Automatically link new work in this build” option in build pipeline page, and then you can link work item to Git commit, the new build queued by this commit will link to this work item when it completes successfully.
Also, you could enable “Create work item on failure” option to create a new work item when this build is failed.
BTW, you could link work items to deployments refer to this doc.
QUESTION
Hi I am writing a SpringBoot application, where I am writing unit as well as integration tests, but my integration tests are failing?
Reason 1: It tries to create a table by executing schema.sql
twice and hence table already exists exception is thrown and the test fails.
Reason 2: Even if I put create if not exists
, it fails on insertions by executing the data.sql
as it tries to execute the script 2nd time and a uniqueness constraint violation occurs. I know I can drop tables or delete records at the start to get rid of errors.
But why it's running twice? not thrice or once?
First test
...ANSWER
Answered 2021-Jan-04 at 09:23M. Deinum answered the question in his comment:
Because the context is different. One runs with a mock environment ht other with no web environment. Due to this difference it will load a new application context.
To expand on this a little: The Spring testing infrastructure caches application contexts used for testing. If you use the same configuration for setting up the ApplicationContext
in multiple tests, the ApplicationContext
will be reused.
Since ATest
and BTest
use the same configuration they use the ApplicationContext
instance. And since the execution of schema.sql
and data.sql
happens during construction of the ApplicationContext
they get only executed once.
CTest
uses a different configuration so the ApplicationContext
has to get created freshly and therefore the scripts get executed again.
QUESTION
The following Python3+ code attemps to compile a Cpp script and use it to convert from float to int while leaving the memory untouched; it is as follows:
...ANSWER
Answered 2020-Dec-25 at 21:17The first problem with your code is that it is undefined behavior to read data which is one type as another unrelated type without certain properties, like a common prefix, or using a few types, like std::byte
or char
.
std::bit_cast
is a c++20 way to do it correctly.
The second problem is that what the exact bits mean will vary based on things like the endianness of your computer and which floating point standard you are using. These are relatively standard now, but not completely.
Your third problem is that the size of a short, int and float are platform and compiler specific. There are fixed sized integer types you can use, like std::int32_t
, and you should use that instead of int
or short
. Often short
is 16 bits and int
is 32, but that is far from universal. float
being 32 bits is really common.
So:
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