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Merge pull request #153273 from Synthetica9/passthru-driverInteractive

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Patrick Hilhorst 2022-01-07 16:04:43 +01:00 committed by GitHub
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3 changed files with 17 additions and 17 deletions
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14
nixos/doc/manual/development/running-nixos-tests-interactively.section.md
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@ -4,19 +4,19 @@ The test itself can be run interactively. This is particularly useful
when developing or debugging a test:
```ShellSession
$ nix-build nixos/tests/login.nix -A driverInteractive
$ nix-build . -A nixosTests.login.driverInteractive
$ ./result/bin/nixos-test-driver --interactive
starting VDE switch for network 1
>
[...]
>>>
```
You can then take any Python statement, e.g.
```py
> start_all()
> test_script()
> machine.succeed("touch /tmp/foo")
> print(machine.succeed("pwd")) # Show stdout of command
>>> start_all()
>>> test_script()
>>> machine.succeed("touch /tmp/foo")
>>> print(machine.succeed("pwd")) # Show stdout of command
```
The function `test_script` executes the entire test script and drops you

14
nixos/doc/manual/from_md/development/running-nixos-tests-interactively.section.xml
View File

@ -5,19 +5,19 @@
useful when developing or debugging a test:
</para>
<programlisting>
$ nix-build nixos/tests/login.nix -A driverInteractive
$ nix-build . -A nixosTests.login.driverInteractive
$ ./result/bin/nixos-test-driver --interactive
starting VDE switch for network 1
&gt;
[...]
&gt;&gt;&gt;
</programlisting>
<para>
You can then take any Python statement, e.g.
</para>
<programlisting language="python">
&gt; start_all()
&gt; test_script()
&gt; machine.succeed(&quot;touch /tmp/foo&quot;)
&gt; print(machine.succeed(&quot;pwd&quot;)) # Show stdout of command
&gt;&gt;&gt; start_all()
&gt;&gt;&gt; test_script()
&gt;&gt;&gt; machine.succeed(&quot;touch /tmp/foo&quot;)
&gt;&gt;&gt; print(machine.succeed(&quot;pwd&quot;)) # Show stdout of command
</programlisting>
<para>
The function <literal>test_script</literal> executes the entire test

6
nixos/lib/testing-python.nix
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@ -17,7 +17,7 @@ rec {
inherit pkgs;
# Run an automated test suite in the given virtual network.
runTests = { driver, pos }:
runTests = { driver, driverInteractive, pos }:
stdenv.mkDerivation {
name = "vm-test-run-${driver.testName}";
@ -34,7 +34,7 @@ rec {
'';
passthru = driver.passthru // {
inherit driver;
inherit driver driverInteractive;
};
inherit pos; # for better debugging
@ -224,7 +224,7 @@ rec {
passMeta = drv: drv // lib.optionalAttrs (t ? meta) {
meta = (drv.meta or { }) // t.meta;
};
in passMeta (runTests { inherit driver pos; });
in passMeta (runTests { inherit driver pos driverInteractive; });
in
test // {