it('should not throw any errors if no script', () => {
disableLog()
return lambda._postInstallScript(program, codeDirectory).then((dummy) => {
enableLog()
assert.isUndefined(dummy)
})
})
it('should throw any errors if script fails', () => {
fs.writeFileSync(postInstallScriptPath, '___fails___')
disableLog()
return lambda._postInstallScript(program, codeDirectory).catch((err) => {
enableLog()
assert.instanceOf(err, Error)
assert.match(err.message, /^Error: Command failed:/)
})
})
it('running script gives expected output', () => {
fs.writeFileSync(
postInstallScriptPath,
fs.readFileSync(path.join('test', 'post_install.sh'))
)
fs.chmodSync(path.join(codeDirectory, 'post_install.sh'), '755')
return lambda._postInstallScript(program, codeDirectory).then((dummy) => {
assert.isUndefined(dummy)
}).catch((err) => {
assert.isNull(err)
assert.equal(
`=> Running post install script post_install.sh\n\t\tYour environment is ${program.environment}\n`,
hook.captured()
)
})
})