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fix(pulumi): Fix formatting on pulumi module when using version (#5038) 

Fix formatting on pulumi module when using version

Sanitize `pulumi version` output to remove leading 'v' character and trailing
newlines.
This commit is contained in:
Ryan Sabatini 2023-04-02 09:36:54 -05:00 committed by GitHub
parent 8f21a1f6bd
commit aef799bfb0
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1 changed files with 47 additions and 10 deletions
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57
src/modules/pulumi.rs
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@ -81,24 +81,28 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
}
}
/// Parse the output of `pulumi version` into just the version string.
/// Parse and sanitize the output of `pulumi version` into just the version string.
///
/// Normally, this just means returning it. When Pulumi is being developed, it
/// can return results like `3.12.0-alpha.1630554544+f89e9a29.dirty`, which we
/// don't want to see. Instead we display that as `3.12.0-alpha`.
fn parse_version(version: &str) -> &str {
let new_version = version.strip_prefix('v').unwrap_or(version);
let sanitized_version = new_version.trim_end();
let mut periods = 0;
for (i, c) in version.as_bytes().iter().enumerate() {
for (i, c) in sanitized_version.as_bytes().iter().enumerate() {
if *c == b'.' {
if periods == 2 {
return &version[0..i];
return &sanitized_version[0..i];
} else {
periods += 1;
}
}
}
// We didn't hit 3 periods, so we just return the whole string.
version
sanitized_version
}
/// Find a file describing a Pulumi package in the current directory (or any parent directory).
@ -212,20 +216,53 @@ mod tests {
#[test]
fn pulumi_version_release() {
let input = "3.12.0";
assert_eq!(parse_version(input), input);
let expected = "3.12.0";
let inputs: [&str; 6] = [
"v3.12.0\r\n",
"v3.12.0\n",
"v3.12.0",
"3.12.0\r\n",
"3.12.0\n",
"3.12.0",
];
for input in inputs.iter() {
assert_eq!(parse_version(input), expected);
}
}
#[test]
fn pulumi_version_prerelease() {
let input = "3.12.0-alpha";
assert_eq!(parse_version(input), input);
let expected = "3.12.0-alpha";
let inputs: [&str; 6] = [
"v3.12.0-alpha\r\n",
"v3.12.0-alpha\n",
"v3.12.0-alpha",
"3.12.0-alpha\r\n",
"3.12.0-alpha\n",
"3.12.0-alpha",
];
for input in inputs.iter() {
assert_eq!(parse_version(input), expected);
}
}
#[test]
fn pulumi_version_dirty() {
let input = "3.12.0-alpha.1630554544+f89e9a29.dirty";
assert_eq!(parse_version(input), "3.12.0-alpha");
let expected = "3.12.0-alpha";
let inputs: [&str; 6] = [
"v3.12.0-alpha.1630554544+f89e9a29.dirty\r\n",
"v3.12.0-alpha.1630554544+f89e9a29.dirty\n",
"v3.12.0-alpha.1630554544+f89e9a29.dirty",
"3.12.0-alpha.1630554544+f89e9a29.dirty\r\n",
"3.12.0-alpha.1630554544+f89e9a29.dirty\n",
"3.12.0-alpha.1630554544+f89e9a29.dirty",
];
for input in inputs.iter() {
assert_eq!(parse_version(input), expected);
}
}
#[test]