##// END OF EJS Templates
censor: make rhg fall back to python when encountering a censored node...
censor: make rhg fall back to python when encountering a censored node This is to make it support censor.policy=ignore without having to duplicate that logic. Also, change the censor test in such a way that it uses rhg now, because extensions are disabled except when we call [hg censor]. Differential Revision: https://phab.mercurial-scm.org/D12607

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test-merge-lists.rs
204 lines | 3.2 KiB | application/rls-services+xml | RustLexer
use similar::DiffableStr;
use std::ffi::OsStr;
use tempdir::TempDir;
fn run_test(arg: &str, input: &str) -> String {
let mut cmd = assert_cmd::Command::cargo_bin("merge-lists").unwrap();
let temp_dir = TempDir::new("test").unwrap();
let base_path = temp_dir.path().join("base");
let local_path = temp_dir.path().join("local");
let other_path = temp_dir.path().join("other");
let rest = input.strip_prefix("\nbase:\n").unwrap();
let mut split = rest.split("\nlocal:\n");
std::fs::write(&base_path, split.next().unwrap()).unwrap();
let rest = split.next().unwrap();
let mut split = rest.split("\nother:\n");
std::fs::write(&local_path, split.next().unwrap()).unwrap();
std::fs::write(&other_path, split.next().unwrap()).unwrap();
cmd.args(&[
OsStr::new(arg),
local_path.as_os_str(),
base_path.as_os_str(),
other_path.as_os_str(),
])
.assert()
.success();
let new_base_bytes = std::fs::read(&base_path).unwrap();
let new_local_bytes = std::fs::read(&local_path).unwrap();
let new_other_bytes = std::fs::read(&other_path).unwrap();
// No newline before "base:" because of https://github.com/mitsuhiko/insta/issues/117
format!(
"base:\n{}\nlocal:\n{}\nother:\n{}",
new_base_bytes.as_str().unwrap(),
new_local_bytes.as_str().unwrap(),
new_other_bytes.as_str().unwrap()
)
}
#[test]
fn test_merge_lists_basic() {
let output = run_test(
"--python-imports",
r"
base:
import lib1
import lib2
local:
import lib2
import lib3
other:
import lib3
import lib4
",
);
insta::assert_snapshot!(output, @r###"
base:
import lib3
import lib4
local:
import lib3
import lib4
other:
import lib3
import lib4
"###);
}
#[test]
fn test_merge_lists_from() {
// Test some "from x import y" statements and some non-import conflicts
// (unresolvable)
let output = run_test(
"--python-imports",
r"
base:
from . import x
1+1
local:
from . import x
from a import b
2+2
other:
from a import c
3+3
",
);
insta::assert_snapshot!(output, @r###"
base:
from a import b
from a import c
1+1
local:
from a import b
from a import c
2+2
other:
from a import b
from a import c
3+3
"###);
}
#[test]
fn test_merge_lists_not_sorted() {
// Test that nothing is done if the elements in the conflicting hunks are
// not sorted
let output = run_test(
"--python-imports",
r"
base:
import x
1+1
local:
import a
import x
2+2
other:
import z
import y
3+3
",
);
insta::assert_snapshot!(output, @r###"
base:
import x
1+1
local:
import a
import x
2+2
other:
import z
import y
3+3
"###);
}
#[test]
fn test_custom_regex() {
// Test merging of all lines (by matching anything)
let output = run_test(
"--pattern=.*",
r"
base:
aardvark
baboon
camel
local:
aardvark
camel
eagle
other:
aardvark
camel
deer
",
);
insta::assert_snapshot!(output, @r###"
base:
aardvark
camel
deer
eagle
local:
aardvark
camel
deer
eagle
other:
aardvark
camel
deer
eagle
"###);
}