support/testing/tests: add NodeJS tests

This commit adds two new test cases:

 - TestNodeJSBasic which builds a target configuration with just
   NodeJS enabled, and which runs a very simple NodeJS script on the
   target.

 - TestNodeJSModule, which builds a target configuration with NodeJS
   enabled + the installation of one extra module, which means npm on
   the host (from host-nodejs) is used, and which runs a very simple
   NodeJS script on the target that uses this extra module.

Having both tests separately allows to validate that both nodejs-only
and nodejs+host-nodejs configurations behave correctly, at least in
minimal scenarios.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Tested-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Thomas Petazzoni 2022-09-25 21:20:28 +02:00 committed by Yann E. MORIN
parent 0de216f95f
commit f25b0b6d1d
4 changed files with 65 additions and 0 deletions

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@ -2944,11 +2944,14 @@ F: package/weston/
F: support/testing/tests/boot/test_grub.py
F: support/testing/tests/boot/test_grub/
F: support/testing/tests/boot/test_syslinux.py
F: support/testing/tests/package/sample_nodejs_basic.js
F: support/testing/tests/package/sample_nodejs_module.js
F: support/testing/tests/package/sample_python_augeas.py
F: support/testing/tests/package/sample_python_flask.py
F: support/testing/tests/package/sample_python_flask_expects_json.py
F: support/testing/tests/package/sample_python_git.py
F: support/testing/tests/package/sample_python_unittest_xml_reporting.py
F: support/testing/tests/package/test_nodejs.py
F: support/testing/tests/package/test_python_augeas.py
F: support/testing/tests/package/test_python_flask.py
F: support/testing/tests/package/test_python_flask_expects_json.py

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@ -0,0 +1,3 @@
var assert = require('assert');
assert.strictEqual(1, 1);
console.log("Hello World");

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@ -0,0 +1,7 @@
var assert = require('assert');
var lodash = require('lodash');
result = lodash.chunk(['a', 'b', 'c', 'd'], 2);
expected = [ [ 'a', 'b' ], [ 'c', 'd' ] ];
assert.deepStrictEqual(result, expected)

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@ -0,0 +1,52 @@
import os
import infra.basetest
class TestNodeJSBasic(infra.basetest.BRTest):
config = \
"""
BR2_arm=y
BR2_cortex_a9=y
BR2_ARM_ENABLE_VFP=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_PACKAGE_NODEJS=y
BR2_TARGET_ROOTFS_CPIO=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_ROOTFS_POST_BUILD_SCRIPT="{}"
BR2_ROOTFS_POST_SCRIPT_ARGS="{}"
""".format(infra.filepath("tests/package/copy-sample-script-to-target.sh"),
infra.filepath("tests/package/sample_nodejs_basic.js"))
def test_run(self):
cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
self.emulator.boot(arch="armv7",
kernel="builtin",
options=["-initrd", cpio_file])
self.emulator.login()
self.assertRunOk("node sample_nodejs_basic.js")
class TestNodeJSModule(infra.basetest.BRTest):
config = \
"""
BR2_arm=y
BR2_cortex_a9=y
BR2_ARM_ENABLE_VFP=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_PACKAGE_NODEJS=y
BR2_PACKAGE_NODEJS_MODULES_ADDITIONAL="lodash"
BR2_TARGET_ROOTFS_CPIO=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_ROOTFS_POST_BUILD_SCRIPT="{}"
BR2_ROOTFS_POST_SCRIPT_ARGS="{}"
""".format(infra.filepath("tests/package/copy-sample-script-to-target.sh"),
infra.filepath("tests/package/sample_nodejs_module.js"))
def test_run(self):
cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
self.emulator.boot(arch="armv7",
kernel="builtin",
options=["-initrd", cpio_file])
self.emulator.login()
self.assertRunOk("node sample_nodejs_module.js")