public virtual async Task <bool> Until(ITestcontainersContainer testcontainers, ILogger logger)
{
var execResult = await testcontainers.ExecAsync(this.command)
.ConfigureAwait(false);
return(0L.Equals(execResult.ExitCode));
}
public async Task CopyFileToRunningContainer()
{
// Given
const string dayOfWeekFilePath = "/tmp/dayOfWeek";
var dayOfWeek = DateTime.UtcNow.DayOfWeek.ToString();
var testcontainersBuilder = new TestcontainersBuilder <TestcontainersContainer>()
.WithImage("alpine")
.WithEntrypoint(KeepTestcontainersUpAndRunning.Command);
// When
// Then
await using (ITestcontainersContainer testcontainer = testcontainersBuilder.Build())
{
await testcontainer.StartAsync();
await testcontainer.CopyFileAsync(dayOfWeekFilePath, Encoding.Default.GetBytes(dayOfWeek));
Assert.Equal(0, (await testcontainer.ExecAsync(new[] { "/bin/sh", "-c", $"test \"$(cat {dayOfWeekFilePath})\" = \"{dayOfWeek}\"" })).ExitCode);
Assert.Equal(0, (await testcontainer.ExecAsync(new[] { "/bin/sh", "-c", $"stat {dayOfWeekFilePath} | grep 0600" })).ExitCode);
}
}
public async Task ExecCommandInRunningContainerWithStderr()
{
// Given
var testcontainersBuilder = new TestcontainersBuilder <TestcontainersContainer>()
.WithImage("alpine")
.WithEntrypoint(KeepTestcontainersUpAndRunning.Command);
// When
// Then
await using (ITestcontainersContainer testcontainer = testcontainersBuilder.Build())
{
await testcontainer.StartAsync();
var execResult = await testcontainer.ExecAsync(new[] { "/bin/sh", "-c", "cd missing_directory" });
Assert.Contains("can't cd to missing_directory", execResult.Stderr);
}
}
public async Task ExecCommandInRunningContainerWithStdout()
{
// Given
var testcontainersBuilder = new TestcontainersBuilder <TestcontainersContainer>()
.WithImage("alpine")
.WithEntrypoint(KeepTestcontainersUpAndRunning.Command);
// When
// Then
await using (ITestcontainersContainer testcontainer = testcontainersBuilder.Build())
{
await testcontainer.StartAsync();
var execResult = await testcontainer.ExecAsync(new[] { "/bin/sh", "-c", "ping -c 4 google.com" });
Assert.Contains("PING google.com", execResult.Stdout);
}
}
public async Task ExecCommandInRunningContainer()
{
// Given
var testcontainersBuilder = new TestcontainersBuilder <TestcontainersContainer>()
.WithImage("alpine")
.WithEntrypoint(KeepTestcontainersUpAndRunning.Command);
// When
// Then
await using (ITestcontainersContainer testcontainer = testcontainersBuilder.Build())
{
await testcontainer.StartAsync();
var execResult = await testcontainer.ExecAsync(new[] { "/bin/sh", "-c", "exit 255" });
Assert.Equal(255, execResult.ExitCode);
}
}