Provide a mechanism to compose type definitions

This extends the syntax of the --type-add flag to allow including the globs of
other already defined types.

Fixes #83.

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/tests.rs b/tests/tests.rs
index 1802e186..fa024060 100644
--- a/tests/tests.rs
+++ b/tests/tests.rs
@@ -308,6 +308,17 @@ sherlock!(file_type_add, "Sherlock", ".", |wd: WorkDir, mut cmd: Command| {
     assert_eq!(lines, "file.wat:Sherlock\n");
 });
 
+sherlock!(file_type_add_compose, "Sherlock", ".", |wd: WorkDir, mut cmd: Command| {
+    wd.create("file.py", "Sherlock");
+    wd.create("file.rs", "Sherlock");
+    wd.create("file.wat", "Sherlock");
+    cmd.arg("--type-add").arg("wat:*.wat");
+    cmd.arg("--type-add").arg("combo:include:wat,py").arg("-t").arg("combo");
+    let lines: String = wd.stdout(&mut cmd);
+    println!("{}", lines);
+    assert_eq!(lines, "file.py:Sherlock\nfile.wat:Sherlock\n");
+});
+
 sherlock!(glob, "Sherlock", ".", |wd: WorkDir, mut cmd: Command| {
     wd.create("file.py", "Sherlock");
     wd.create("file.rs", "Sherlock");