cli: add --no-ignore-files flag

The purpose of this flag is to force ripgrep to ignore all --ignore-file
flags (whether they come before or after --no-ignore-files).

This flag can be overridden with --ignore-files.

Fixes #1466

1 files changed, 23 insertions, 1 deletions

diff --git a/tests/feature.rs b/tests/feature.rs
index 0ae21c1a..e140fdfe 100644
--- a/tests/feature.rs
+++ b/tests/feature.rs
@@ -754,7 +754,7 @@ rgtest!(f1414_no_require_git, |dir: Dir, mut cmd: TestCommand| {
 });
 
 // See: https://github.com/BurntSushi/ripgrep/pull/1420
-rgtest!(f1420_no_ignore_dot, |dir: Dir, mut cmd: TestCommand| {
+rgtest!(f1420_no_ignore_exclude, |dir: Dir, mut cmd: TestCommand| {
     dir.create_dir(".git/info");
     dir.create(".git/info/exclude", "foo");
     dir.create("bar", "");
@@ -765,6 +765,28 @@ rgtest!(f1420_no_ignore_dot, |dir: Dir, mut cmd: TestCommand| {
     eqnice!("bar\nfoo\n", cmd.arg("--no-ignore-exclude").stdout());
 });
 
+// See: https://github.com/BurntSushi/ripgrep/pull/1466
+rgtest!(f1466_no_ignore_files, |dir: Dir, mut cmd: TestCommand| {
+    dir.create(".myignore", "bar");
+    dir.create("bar", "");
+    dir.create("foo", "");
+
+    // Test that --no-ignore-files disables --ignore-file.
+    // And that --ignore-files overrides --no-ignore-files.
+    cmd.arg("--sort").arg("path").arg("--files");
+    eqnice!("bar\nfoo\n", cmd.stdout());
+    eqnice!("foo\n", cmd.arg("--ignore-file").arg(".myignore").stdout());
+    eqnice!("bar\nfoo\n", cmd.arg("--no-ignore-files").stdout());
+    eqnice!("foo\n", cmd.arg("--ignore-files").stdout());
+
+    // Test that the -u flag does not disable --ignore-file.
+    let mut cmd = dir.command();
+    cmd.arg("--sort").arg("path").arg("--files");
+    cmd.arg("--ignore-file").arg(".myignore");
+    eqnice!("foo\n", cmd.stdout());
+    eqnice!("foo\n", cmd.arg("-u").stdout());
+});
+
 rgtest!(no_context_sep, |dir: Dir, mut cmd: TestCommand| {
     dir.create("test", "foo\nctx\nbar\nctx\nfoo\nctx");
     cmd.args(&["-A1", "--no-context-separator", "foo", "test"]);