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# Description
As in other testing frameworks, the `setup` runs before every test case,
and the `teardown` after that. A context can be created in `setup`,
which will be in the `$in` variable in the test cases, and in the
`teardown`. The `teardown` is called regardless of the test is passed,
skipped, or failed.
For example:
```nushell
use std.nu *
export def setup [] {
log debug "Setup is running"
{msg: "This is the context"}
}
export def teardown [] {
log debug $"Teardown is running. Context: ($in)"
}
export def test_assert_pass [] {
log debug $"Assert is running. Context: ($in)"
}
export def test_assert_skip [] {
log debug $"Assert is running. Context: ($in)"
assert skip
}
export def test_assert_fail_skipped_by_default [] {
log debug $"Assert is running. Context: ($in)"
assert false
}
```
# After Submitting
I'll update the documentation.
---------
Co-authored-by: Mate Farkas <Mate.Farkas@oneidentity.com>
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| .. | ||
| lib | ||
| src | ||
| tests | ||
| Cargo.toml | ||
| examples.nu | ||
| LICENSE | ||
| README.md | ||
Welcome to the standard library of `nushell`!
The standard library is a pure-nushell collection of commands to allow anyone to build
complex applications using standardized tools gathered incrementally.
In this library, you might find rust-like assert commands to write tests, tools to
manipulate paths and strings, etc, etc, ...
🧰 use the standard library in the REPL or in scripts
in order to "import" the standard library to either the interactive [REPL][REPL] of
nushell or inside some .nu script, you might want to use the
use command!
use std
✏️ contribute to the standard library
- all the commands of the standard_library are located in
std.nu - the tests are located in files that have a name starting with "test_", e.g.
test_std.nu - a test runner, at
tests.nu, allows to run all the tests automatically
🔧 add new commands
- add new standard commands by appending to
std.nu - add associated tests to
test_std.nuor preferably totest_<submodule>.nu.- define a new exported (!)
test_<feature>command - import the
assertfunctions you need at the top of the functions, e.g.use std.nu "assert eq"
- define a new exported (!)
🧪 run the tests
the following call should return no errors
NU_LOG_LEVEL=DEBUG cargo run -- crates/nu-std/tests.nu
Warning
thecargo run --part of this command is important to ensure the version ofnushelland the version of the library are the same.