From 72152296c79dc1e758bcd8c3111c0c3e475c4bbe Mon Sep 17 00:00:00 2001
From: sharkdp <davidpeter@web.de>
Date: Fri, 10 May 2019 14:02:08 -0500
Subject: [PATCH] Fix accidental printing of files named 'cache'

This also adds two regression tests, so this will hopefully not pop up
again.

closes #557
---
 Cargo.lock                 |  2 ++
 src/clap_app.rs            |  1 -
 tests/examples/cache       |  1 +
 tests/integration_tests.rs | 15 +++++++++++++++
 4 files changed, 18 insertions(+), 1 deletion(-)
 create mode 100644 tests/examples/cache

diff --git a/Cargo.lock b/Cargo.lock
index 2790b471..267e0755 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,3 +1,5 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
 [[package]]
 name = "adler32"
 version = "1.0.3"
diff --git a/src/clap_app.rs b/src/clap_app.rs
index adce2b1d..16c36d25 100644
--- a/src/clap_app.rs
+++ b/src/clap_app.rs
@@ -18,7 +18,6 @@ pub fn build_app(interactive_output: bool) -> ClapApp<'static, 'static> {
         .global_setting(AppSettings::DeriveDisplayOrder)
         .global_setting(AppSettings::UnifiedHelpMessage)
         .global_setting(AppSettings::HidePossibleValuesInHelp)
-        .setting(AppSettings::InferSubcommands)
         .setting(AppSettings::ArgsNegateSubcommands)
         .setting(AppSettings::DisableHelpSubcommand)
         .setting(AppSettings::VersionlessSubcommands)
diff --git a/tests/examples/cache b/tests/examples/cache
new file mode 100644
index 00000000..9daeafb9
--- /dev/null
+++ b/tests/examples/cache
@@ -0,0 +1 @@
+test
diff --git a/tests/integration_tests.rs b/tests/integration_tests.rs
index 7d9856ac..ec1ffd3f 100644
--- a/tests/integration_tests.rs
+++ b/tests/integration_tests.rs
@@ -448,3 +448,18 @@ fn utf16() {
         .success()
         .stdout(std::str::from_utf8(b"\xEF\xBB\xBFhello world\n").unwrap());
 }
+
+#[test]
+fn can_print_file_named_cache() {
+    bat()
+        .arg("cache")
+        .assert()
+        .success()
+        .stdout("test\n")
+        .stderr("");
+}
+
+#[test]
+fn does_not_print_unwanted_file_named_cache() {
+    bat_with_config().arg("cach").assert().failure();
+}