Started playing with error tests

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/errors.rs b/tests/errors.rs
new file mode 100644
index 0000000..b69774c
--- /dev/null
+++ b/tests/errors.rs
@@ -0,0 +1,31 @@
+extern crate config;
+
+use config::*;
+
+fn make() -> Config {
+    let mut c = Config::default();
+    c.merge(File::new("tests/Settings", FileFormat::Toml))
+        .unwrap();
+
+    c
+}
+
+#[test]
+fn test_error_parse() {
+    let mut c = Config::default();
+    c.merge(File::new("tests/Settings.invalid", FileFormat::Toml))
+        .unwrap();
+
+    assert!(false)
+}
+
+#[test]
+fn test_error_type_bool() {
+    let c = make();
+
+    let err = c.get::<bool>("boolean_s_parse");
+
+    assert!(err.is_err());
+    assert_eq!(err.unwrap_err().to_string(),
+        "invalid type: string \"fals\", expected a boolean from tests/Settings.toml".to_string());
+}