Add integration tests running bat with empty input files.

sharkdp · Feb 8, 2019 · cec9cc0 · cec9cc0
1 parent a16789a
commit cec9cc0
Show file tree

Hide file tree

Showing 2 changed files with 52 additions and 0 deletions.
diff --git a/tests/examples/empty.txt b/tests/examples/empty.txt
diff --git a/tests/integration_tests.rs b/tests/integration_tests.rs
@@ -76,6 +76,58 @@ fn concatenate_stdin() {
         .stdout("hello world\nstdin\nhello world\n");
 }
 
+#[test]
+fn concatenate_empty_first() {
+    bat()
+        .arg("empty.txt")
+        .arg("test.txt")
+        .assert()
+        .success()
+        .stdout("hello world\n");
+}
+
+#[test]
+fn concatenate_empty_last() {
+    bat()
+        .arg("test.txt")
+        .arg("empty.txt")
+        .assert()
+        .success()
+        .stdout("hello world\n");
+}
+
+#[test]
+fn concatenate_empty_both() {
+    bat()
+        .arg("empty.txt")
+        .arg("empty.txt")
+        .assert()
+        .success()
+        .stdout("");
+}
+
+#[test]
+fn concatenate_empty_between() {
+    bat()
+        .arg("test.txt")
+        .arg("empty.txt")
+        .arg("test.txt")
+        .assert()
+        .success()
+        .stdout("hello world\nhello world\n");
+}
+
+#[test]
+fn concatenate_empty_first_and_last() {
+    bat()
+        .arg("empty.txt")
+        .arg("test.txt")
+        .arg("empty.txt")
+        .assert()
+        .success()
+        .stdout("hello world\n");
+}
+
 #[test]
 fn line_numbers() {
     bat()