Added a basic test

jdjfisher · Apr 15, 2023 · fda4a4d · fda4a4d
1 parent 195e237
commit fda4a4d
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -16,3 +16,7 @@ categories = ["command-line-utilities"]
 [dependencies]
 clap = { version = "4.2.2", features = ["derive"] }
 console = "0.15.5"
+
+[dev-dependencies]
+assert_cmd = "2.0.11"
+predicates = "3.0.3"
diff --git a/tests/integration.rs b/tests/integration.rs
@@ -0,0 +1,15 @@
+use assert_cmd::prelude::*;
+use predicates::prelude::*;
+use std::process::Command;
+
+#[test]
+fn help() {
+    Command::cargo_bin("git-step")
+        .unwrap()
+        .arg("--help")
+        .assert()
+        .success()
+        .stdout(predicate::str::contains(
+            "Usage: git-step [OPTIONS] <TARGET>",
+        ));
+}