dockertest | Write better integration tests! Dockertest helps you boot up ephermal docker images for your Go test | Testing library

 by   ory Go Version: v3.10.0 License: Apache-2.0

kandi X-RAY | dockertest Summary

kandi X-RAY | dockertest Summary

dockertest is a Go library typically used in Testing, Docker applications. dockertest has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

When developing applications, it is often necessary to use services that talk to a database system. Unit Testing these services can be cumbersome because mocking database/DBAL is strenuous. Making slight changes to the schema implies rewriting at least some, if not all of the mocks. The same goes for API changes in the DBAL. To avoid this, it is smarter to test these specific services against a real database that is destroyed after testing. Docker is the perfect system for running unit tests as you can spin up containers in a few seconds and kill them when the test completes. The Dockertest library provides easy to use commands for spinning up Docker containers and using them for your tests.
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            kandi-support Support

              dockertest has a medium active ecosystem.
              It has 3502 star(s) with 226 fork(s). There are 30 watchers for this library.
              There were 1 major release(s) in the last 12 months.
              There are 11 open issues and 118 have been closed. On average issues are closed in 300 days. There are 9 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of dockertest is v3.10.0

            kandi-Quality Quality

              dockertest has 0 bugs and 0 code smells.

            kandi-Security Security

              dockertest has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              dockertest code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              dockertest is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              dockertest releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.
              It has 14081 lines of code, 820 functions and 176 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

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            dockertest Key Features

            No Key Features are available at this moment for dockertest.

            dockertest Examples and Code Snippets

            No Code Snippets are available at this moment for dockertest.

            Community Discussions

            QUESTION

            How to use docker secret/environment variable in golang dockertest.resource instead of hardcoded password
            Asked 2022-Mar-30 at 12:01

            We use the below code for unit testing the services that talk to a database system.

            https://sergiocarracedo.es/integration-tests-in-golang-with-dockertest/

            MySQL root password is hardcoded in the particular line and creates security issues. Is there any way we can pass that as env variable or docker secret ?

            resource, err := pool.Run("mysql", "5.7", []string{"MYSQL_ROOT_PASSWORD=secret"})

            ...

            ANSWER

            Answered 2022-Mar-30 at 12:01

            You can use the environment variable.

            1. First of all, get the env variable via os.Getenv() in your code

            Source https://stackoverflow.com/questions/71676635

            QUESTION

            .NET Core Docker Image for Linux-arm (Raspberry pi)
            Asked 2021-Dec-17 at 17:40

            I made a simple .Net 6.0 console app and i built it using dotnet publish command with the flag of linux-arm

            dotnet pubish -c release -r linux-arm

            Above generates the linux ARM dll's.

            Then I created an image for it using Dockerfile

            ...

            ANSWER

            Answered 2021-Dec-12 at 14:34

            Use corresponding ARM .NET runtime image for your RaspberryPI in your Dockerfile

            For example, this one should work

            Source https://stackoverflow.com/questions/70320175

            QUESTION

            How to get VM options in application when running gradle?
            Asked 2021-Oct-08 at 09:48

            I run gradle task:

            ...

            ANSWER

            Answered 2021-Oct-08 at 09:34

            There's two JVM's to consider here

            1. Gradle's JVM
            2. The Application's JVM

            When you pass a "-D" parameter to Gradle you are setting a system property in Gradle's JVM which is not the same JVM that runs your application

            You haven't said how you are running your application yet.

            • Are you running the application in a test case?
            • Are you running it via the "run" task from the application plugin?

            If you wanted to set the property during tests you'd do something like

            Source https://stackoverflow.com/questions/69493329

            QUESTION

            API responds locally (vs 2019) but not in local docker container
            Asked 2021-Oct-03 at 15:19

            Good Morning,

            I am new to docker and going through documentation and Pluralsight videos. I have a really simple API I am practicing/learning to run as a docker container. Everything builds and runs but it doesn't respond to postman request.

            However when I run the project in VS 2019 it responds to postman?

            Docker desktop 4.X Linux containers VS 2019

            API

            ...

            ANSWER

            Answered 2021-Oct-03 at 13:37

            Those logs are internal to the container. It's not clear how you've told your server to run on 5150, but EXPOSE doesn't change the code behavior, and there appears to be this ASPNETCORE_URLS environment variable which controls the server binding, and you've not overridden this anywhere

            If you simply want to use localhost:5150, with no other changes, you would need to use 5150:80 as your compose ports definition

            Source https://stackoverflow.com/questions/69425200

            QUESTION

            Docker run command throws and error message
            Asked 2021-Mar-14 at 13:32

            I am using docker to build and run my .Net Core 3.1 console application. It is a simple Hello World application:

            ...

            ANSWER

            Answered 2021-Mar-14 at 13:32

            Please have a look at the sample Dockerfile for .NET Core applications in the Docker documentation.

            In your Dockerfile you're missing the build (and publish part), which one normally wants to be done as part of the Docker build process. Also, you're missing the .dll at the end of the project name in the ENTRYPOINT.

            Try replacing yours with something similar to this one (some routes may need to be adjusted, this assumes the Dockerfile is placed at .csproj level and the project has no other dependencies):

            Source https://stackoverflow.com/questions/66624920

            QUESTION

            Laravel Mailable not finding my aliased views when developed inside a package
            Asked 2021-Jan-28 at 09:58

            My SSH service provider loads views and aliases them to ssh.

            ...

            ANSWER

            Answered 2021-Jan-28 at 09:58

            the problem is in your view loader. when you load view in the package , you should write two colons like this:

            Source https://stackoverflow.com/questions/65929357

            QUESTION

            No such file when doing `ls /mnt` in docker run
            Asked 2021-Jan-13 at 16:55

            I have a super simple test Dockerfile:

            ...

            ANSWER

            Answered 2021-Jan-13 at 16:55

            The documentation for the run command can be found here: https://docs.docker.com/engine/reference/commandline/container_run/

            Essentially it states

            docker container run [OPTIONS] IMAGE [COMMAND] [ARG...]

            It works with "ls" since ls is a valid unix command. However you are passing the command and the args together in the command value. Docker is failing since there is no command "ls /mnt" You need to pass this as command and arg "ls" "/mnt"

            Source https://stackoverflow.com/questions/65706106

            QUESTION

            Docker container to connect to Postgres not in docker
            Asked 2020-Dec-03 at 20:36

            I have a .NET application running on a windows 10 computer using docker and postgres. When I run using the

            ...

            ANSWER

            Answered 2020-Jul-15 at 00:06

            Have you tried with hos ip as your PostgreSQL host. I have just tested with asp.net core 3.1 and PostgreSQL both in windows 10 docker Linux separate container.

            Its running without issue.

            my connection string is

            optionsBuilder.UseNpgsql("HOST=192.168.1.100;DataBase=TestIdentity;UserName=postgres;Password=*****;");

            Source https://stackoverflow.com/questions/62748938

            QUESTION

            Change dotnet core port in docker container
            Asked 2020-Oct-07 at 18:47

            I'm very new to Dockers and I've been reading documentation and been doing some experiment's but there are few things I'm not getting. The Case is I've two application one is dotnet core web application and the other one is dotnetcore web Api. I'm running dotnet core web application inside a container. Below is the docker file:

            ...

            ANSWER

            Answered 2020-Oct-07 at 18:47

            First about you Docker:

            The docker EXPOSE 50 is only known for docker, dotnet knows nothing about docker. So in your DockerTest.dll you must also specify the listening port.

            dont use port 50, it is too low. Anything below 1024 is seen as well-known ports or system ports and should not be used. dotnet normally listening on port 5000 - when it is not 80/443.

            Second about you access to the host:

            When using localhost inside the docker container, it will not reach the host but only th container itself. So you have to use the Host LAN ip i.e. 192.168.. or something...

            Source https://stackoverflow.com/questions/64248485

            QUESTION

            Unable to execute the maven command by using the sh file in docker image
            Asked 2020-Sep-21 at 17:03

            I am using the sh file which contains all the maven configuration, secret keys, maven command and all, I I want to execute this sh file from inside the Dockerfile so that when I run the container sh file will execute.

            this is how my Docker file looks like:

            ...

            ANSWER

            Answered 2020-Sep-21 at 17:03

            First of all you cannot combine two Docker images by using multiple FROM lines one after another. The reason it's even possible to specify more than one is to enable multi-stage builds.

            Second, if you're not using this line:

            Source https://stackoverflow.com/questions/63996424

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install dockertest

            You can download it from GitHub.

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            gh repo clone ory/dockertest

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