🐛 - Fix rename bug inside of a namespace (#117)

Author: jfrolich

src/build/clean.rs

@@ -237,10 +237,11 @@ pub fn cleanup_previous_build(
         .map(|module_name| {
             // if the module is a namespace, we need to mark the whole namespace as dirty when a module has been deleted
             if let Some(namespace) = helpers::get_namespace_from_module_name(module_name) {
-                return namespace;
+                return vec![namespace, module_name.to_string()];
             }
-            module_name.to_string()
+            vec![module_name.to_string()]
         })
+        .flatten()
         .collect::<AHashSet<String>>();
 
     build_state.deleted_modules = deleted_module_names;

src/build/deps.rs

@@ -44,7 +44,8 @@ fn get_dep_modules(
                         _ => dep_first,
                     };
                     let namespaced_name = dep.to_owned() + "-" + namespace;
-                    if package_modules.contains(&namespaced_name) {
+                    if package_modules.contains(&namespaced_name) || valid_modules.contains(&namespaced_name)
+                    {
                         namespaced_name
                     } else {
                         dep.to_string()

testrepo/packages/main/src/InternalDep.mjs

@@ -0,0 +1,9 @@
+// Generated by ReScript, PLEASE EDIT WITH CARE
+
+
+var value = 1;
+
+export {
+  value ,
+}
+/* No side effect */

testrepo/packages/main/src/InternalDep.res

@@ -0,0 +1 @@
+let value = 1

testrepo/packages/main/src/Main.mjs

@@ -1,11 +1,14 @@
 // Generated by ReScript, PLEASE EDIT WITH CARE
 
 import * as Dep01 from "@testrepo/dep01/src/Dep01.mjs";
+import * as InternalDep from "./InternalDep.mjs";
 
 console.log("01");
 
 Dep01.log();
 
+console.log(InternalDep.value);
+
 var $$Array;
 
 var $$String;

testrepo/packages/main/src/Main.res

@@ -1,5 +1,7 @@
 Js.log("01")
 Dep01.log()
 
+Js.log(InternalDep.value)
+
 module Array = Belt.Array
 module String = Js.String

testrepo/packages/main/src/output.txt

@@ -4,3 +4,4 @@ Hello world
 02
 a
 b
+1

tests/compile.sh

@@ -8,24 +8,24 @@ bold "Test: It should compile"
 if rewatch clean &> /dev/null;
 then
   success "Repo Cleaned"
-else 
+else
   error "Error Cleaning Repo"
   exit 1
 fi
 
-if rewatch &> /dev/null; 
+if rewatch &> /dev/null;
 then
   success "Repo Built"
-else 
+else
   error "Error Building Repo"
   exit 1
 fi
 
 
-if git diff --exit-code ./; 
+if git diff --exit-code ./;
 then
   success "Testrepo has no changes"
-else 
+else
   error "Build has changed"
   exit 1
 fi
@@ -35,6 +35,21 @@ node ./packages/main/src/Main.mjs > ./packages/main/src/output.txt
 mv ./packages/main/src/Main.res ./packages/main/src/Main2.res
 rewatch build --no-timing=true &> ../tests/snapshots/rename-file.txt
 mv ./packages/main/src/Main2.res ./packages/main/src/Main.res
+
+# Rename a file with a dependent - this should trigger an error
+mv ./packages/main/src/InternalDep.res ./packages/main/src/InternalDep2.res
+rewatch build --no-timing=true &> ../tests/snapshots/rename-file-internal-dep.txt
+# replace the absolute path so the snapshot is the same on all machines
+replace "s/$(pwd | sed "s/\//\\\\\//g")//g" ../tests/snapshots/rename-file-internal-dep.txt
+mv ./packages/main/src/InternalDep2.res ./packages/main/src/InternalDep.res
+
+# Rename a file with a dependent in a namespaced package - this should trigger an error (regression)
+mv ./packages/new-namespace/src/Other_module.res ./packages/new-namespace/src/Other_module2.res
+rewatch build --no-timing=true &> ../tests/snapshots/rename-file-internal-dep-namespace.txt
+# replace the absolute path so the snapshot is the same on all machines
+replace "s/$(pwd | sed "s/\//\\\\\//g")//g" ../tests/snapshots/rename-file-internal-dep-namespace.txt
+mv ./packages/new-namespace/src/Other_module2.res ./packages/new-namespace/src/Other_module.res
+
 rewatch build &>  /dev/null
 mv ./packages/main/src/ModuleWithInterface.resi ./packages/main/src/ModuleWithInterface2.resi
 rewatch build --no-timing=true &> ../tests/snapshots/rename-interface-file.txt
@@ -66,10 +81,10 @@ git checkout -- packages/new-namespace/src/NS_alias.res
 rewatch build &> /dev/null
 
 # make sure we don't have changes in the test repo
-if git diff --exit-code ./; 
+if git diff --exit-code ./;
 then
   success "Output is correct"
-else 
+else
   error "Output is incorrect"
   exit 1
 fi
@@ -81,18 +96,18 @@ new_files=$(git ls-files --others --exclude-standard ./)
 if [[ $new_files = "" ]];
 then
   success "No new files created"
-else 
+else
   error "❌ - New files created"
   printf "${new_files}\n"
   exit 1
 fi
 
 # see if the snapshots have changed
 changed_snapshots=$(git ls-files  --modified ../tests/snapshots)
-if git diff --exit-code ../tests/snapshots &> /dev/null; 
+if git diff --exit-code ../tests/snapshots &> /dev/null;
 then
   success "Snapshots are correct"
-else 
+else
   error "Snapshots are incorrect:"
   # print filenames in the snapshot dir call bold with the filename
   # and then cat their contents
@@ -105,4 +120,4 @@ else
   done
 
   exit 1
-fi
+fi

tests/snapshots/dependency-cycle.txt

@@ -1,7 +1,7 @@
 [1/7]📦 Building package tree...[1/7] 📦 Built package tree in 0.00s
 [2/7] 🕵️  Finding source files...[2/7] 🕵️  Found source files in 0.00s
 [3/7] 📝 Reading compile state...[3/7] 📝 Read compile state 0.00s
-[4/7] 🧹 Cleaning up previous build...[4/7] 🧹 Cleaned 0/10 0.00s
+[4/7] 🧹 Cleaning up previous build...[4/7] 🧹 Cleaned 0/11 0.00s
 [5/7] 🧱 Parsed 1 source files in 0.00s
 [6/7] ️🌴 Collected deps in 0.00s
 [7/7] ️🛑 Compiled 0 modules in 0.00s

tests/snapshots/remove-file.txt

@@ -1,7 +1,7 @@
 [1/7]📦 Building package tree...[1/7] 📦 Built package tree in 0.00s
 [2/7] 🕵️  Finding source files...[2/7] 🕵️  Found source files in 0.00s
 [3/7] 📝 Reading compile state...[3/7] 📝 Read compile state 0.00s
-[4/7] 🧹 Cleaning up previous build...[4/7] 🧹 Cleaned 1/10 0.00s
+[4/7] 🧹 Cleaning up previous build...[4/7] 🧹 Cleaned 1/11 0.00s
 [5/7] 🧱 Parsed 0 source files in 0.00s
 [6/7] ️🌴 Collected deps in 0.00s
 [7/7] ️🛑 Compiled 1 modules in 0.00s