Add proper failure when login fails

DFPercush · Nov 24, 2022 · 98f8d86 · 98f8d86
1 parent 2beef7c
commit 98f8d86
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Showing 3 changed files with 35 additions and 20 deletions.
diff --git a/lib/cli/src/commands/login.rs b/lib/cli/src/commands/login.rs
@@ -51,8 +51,11 @@ impl Login {
     /// execute [List]
     pub fn execute(&self) -> Result<(), anyhow::Error> {
         let token = self.get_token_or_ask_user()?;
-        wasmer_registry::login::login_and_save_token(&self.registry, &token)
-            .map_err(|e| anyhow::anyhow!("{e}"))
+        match wasmer_registry::login::login_and_save_token(&self.registry, &token)? {
+            Some(s) => println!("Login for WAPM user {:?} saved", s),
+            None => println!("Login for WAPM user saved"),
+        }
+        Ok(())
     }
 }
 
@@ -61,6 +64,7 @@ fn test_login_2() {
     let login = Login {
         registry: "wapm.dev".to_string(),
         token: None,
+        debug: false,
     };
 
     assert_eq!(
@@ -71,6 +75,7 @@ fn test_login_2() {
     let login = Login {
         registry: "wapm.dev".to_string(),
         token: Some("abc".to_string()),
+        debug: false,
     };
 
     assert_eq!(login.get_token_or_ask_user().unwrap(), "abc");

diff --git a/lib/registry/src/login.rs b/lib/registry/src/login.rs
@@ -8,29 +8,26 @@ pub fn login_and_save_token(
     #[cfg(test)] test_name: &str,
     registry: &str,
     token: &str,
-) -> Result<(), anyhow::Error> {
+) -> Result<Option<String>, anyhow::Error> {
     let registry = format_graphql(registry);
     #[cfg(test)]
-    let mut config = PartialWapmConfig::from_file(test_name).map_err(|e| anyhow::anyhow!("{e}"))?;
+    let mut config = PartialWapmConfig::from_file(test_name)
+        .map_err(|e| anyhow::anyhow!("config from file: {e}"))?;
     #[cfg(not(test))]
-    let mut config = PartialWapmConfig::from_file().map_err(|e| anyhow::anyhow!("{e}"))?;
+    let mut config =
+        PartialWapmConfig::from_file().map_err(|e| anyhow::anyhow!("config from file: {e}"))?;
     config.registry.set_current_registry(&registry);
     config.registry.set_login_token_for_registry(
         &config.registry.get_current_registry(),
         token,
         UpdateRegistry::Update,
     );
     #[cfg(test)]
-    let path =
-        PartialWapmConfig::get_file_location(test_name).map_err(|e| anyhow::anyhow!("{e}"))?;
+    let path = PartialWapmConfig::get_file_location(test_name)
+        .map_err(|e| anyhow::anyhow!("get file location: {e}"))?;
     #[cfg(not(test))]
-    let path = PartialWapmConfig::get_file_location().map_err(|e| anyhow::anyhow!("{e}"))?;
+    let path = PartialWapmConfig::get_file_location()
+        .map_err(|e| anyhow::anyhow!("get file location: {e}"))?;
     config.save(&path)?;
-    let username = crate::utils::get_username_registry_token(&registry, token);
-    if let Some(s) = username.ok().and_then(|o| o) {
-        println!("Login for WAPM user {:?} saved", s);
-    } else {
-        println!("Login for WAPM user saved");
-    }
-    Ok(())
+    crate::utils::get_username_registry_token(&registry, token)
 }
diff --git a/tests/integration/cli/tests/login.rs b/tests/integration/cli/tests/login.rs
@@ -18,18 +18,31 @@ fn login_works() -> anyhow::Result<()> {
         .arg(wapm_dev_token)
         .output()?;
 
+    let stdout = std::str::from_utf8(&output.stdout)
+        .expect("stdout is not utf8! need to handle arbitrary bytes");
+
+    let stderr = std::str::from_utf8(&output.stderr)
+        .expect("stderr is not utf8! need to handle arbitrary bytes");
+
     if !output.status.success() {
         bail!(
             "wasmer login failed with: stdout: {}\n\nstderr: {}",
-            std::str::from_utf8(&output.stdout)
-                .expect("stdout is not utf8! need to handle arbitrary bytes"),
-            std::str::from_utf8(&output.stderr)
-                .expect("stderr is not utf8! need to handle arbitrary bytes")
+            stdout,
+            stderr
         );
     }
 
     let stdout_output = std::str::from_utf8(&output.stdout).unwrap();
-    assert_eq!(stdout_output, "Login for WAPM user \"ciuser\" saved\n");
+    let expected = "Login for WAPM user \"ciuser\" saved\n";
+    if stdout_output != expected {
+        println!("expected:");
+        println!("{expected}");
+        println!("got:");
+        println!("{stdout}");
+        println!("-----");
+        println!("{stderr}");
+        panic!("stdout incorrect");
+    }
 
     Ok(())
 }