Add tests for

1 files changed, 95 insertions, 0 deletions

diff --git a/src/command/add.rs b/src/command/add.rs
index d38d077..9622f81 100644
--- a/src/command/add.rs
+++ b/src/command/add.rs
@@ -48,3 +48,98 @@ impl super::Command for Add {
         "<path_to_post>\t\t\tCreates new blog post"
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use std::fs::create_dir_all;
+
+    use super::*;
+    use crate::command::Command;
+    use crate::configuration::Configuration;
+
+    use test_utilities::*;
+
+    #[test]
+    fn test_add_command() {
+        let add = Add::new();
+
+        // Create all directories
+        let test_dir = setup_test_dir();
+
+        let posts_dir = test_dir.join("posts");
+        create_dir_all(&posts_dir).expect("Could not create posts test directory");
+        create_dir_all(&posts_dir.join("0")).expect("Could not create post 0 test directory");
+
+        // Create Test Files
+
+        // Create configuration
+        let mut configuration = Configuration::new();
+        configuration.posts_directory = posts_dir.clone();
+
+        // Let's ensure the initial state is OK
+        assert!(&posts_dir.join("0").exists());
+        assert!(!&posts_dir.join("1").exists());
+        assert!(!&posts_dir.join("2").exists());
+        assert!(!&posts_dir.join("3").exists());
+
+        // Add 1 of 3
+        add.execute(None, &configuration, "add")
+            .expect("Could not add a.gmi");
+        assert!(!&posts_dir.join("0").exists());
+        assert!(&posts_dir.join("1").exists());
+        assert!(!&posts_dir.join("2").exists());
+        assert!(!&posts_dir.join("3").exists());
+
+        // Add 2 of 3
+        add.execute(None, &configuration, "add")
+            .expect("Could not add a.gmi");
+        assert!(!&posts_dir.join("0").exists());
+        assert!(!&posts_dir.join("1").exists());
+        assert!(&posts_dir.join("2").exists());
+        assert!(!&posts_dir.join("3").exists());
+
+        // Add 3 of 3
+        add.execute(None, &configuration, "add")
+            .expect("Could not add a.gmi");
+        assert!(!&posts_dir.join("0").exists());
+        assert!(!&posts_dir.join("1").exists());
+        assert!(!&posts_dir.join("2").exists());
+        assert!(!&posts_dir.join("3").exists());
+
+        cleanup_test_dir(&test_dir);
+    }
+
+    #[test]
+    fn add_before_dependencies() {
+        let add = Add::new();
+        let dependencies = add.before_dependencies();
+
+        assert_eq!(dependencies.len(), 1);
+        assert_eq!(dependencies[0].command(), "sync-down");
+    }
+
+    #[test]
+    fn add_after_dependencies() {
+        let add = Add::new();
+        let dependencies = add.after_dependencies();
+
+        assert_eq!(dependencies.len(), 3);
+        assert_eq!(dependencies[0].command(), "update");
+        assert_eq!(dependencies[1].command(), "generate");
+        assert_eq!(dependencies[2].command(), "sync-up");
+    }
+
+    // These two tests feel pointless but I'm doing it for the coverage :p
+
+    #[test]
+    fn add_command_output() {
+        let add = Add::new();
+        add.command();
+    }
+
+    #[test]
+    fn add_help_output() {
+        let add = Add::new();
+        add.help();
+    }
+}