Fix nested relative import resolution in EagerFromTag

Extends the nested relative import fix to eager execution mode. EagerFromTag
had the same issue as FromTag - it wasn't managing currentPathStack for
relative path resolution.

Changes:
- EagerFromTag now properly pushes/pops currentPathStack during template processing
- Removed eager mode bypasses from tests since both modes now work correctly
- Added specific test for eager mode nested relative imports

This ensures consistent behavior between regular and eager execution modes
for nested HubL relative imports.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: Maple Buice

src/main/java/com/hubspot/jinjava/lib/tag/eager/EagerFromTag.java

@@ -90,10 +90,15 @@ public String getEagerTagImage(TagToken tagToken, JinjavaInterpreter interpreter
           .newInstance(interpreter);
         child.getContext().put(Context.IMPORT_RESOURCE_PATH_KEY, templateFile);
         JinjavaInterpreter.pushCurrent(child);
+        interpreter
+          .getContext()
+          .getCurrentPathStack()
+          .push(templateFile, tagToken.getLineNumber(), tagToken.getStartPosition());
         String output;
         try {
           output = child.render(node);
         } finally {
+          interpreter.getContext().getCurrentPathStack().pop();
           JinjavaInterpreter.popCurrent();
         }
 

src/test/java/com/hubspot/jinjava/lib/tag/FromTagTest.java

@@ -114,9 +114,6 @@ public void itDefersImport() {
 
   @Test
   public void itResolvesNestedRelativeImports() throws Exception {
-    if (interpreter.getConfig().getExecutionMode().useEagerParser()) {
-      return;
-    }
     jinjava.setResourceLocator(
       new ResourceLocator() {
         private final RelativePathResolver relativePathResolver =
@@ -169,9 +166,6 @@ public Optional<LocationResolver> getLocationResolver() {
 
   @Test
   public void itMaintainsPathStackIntegrity() throws Exception {
-    if (interpreter.getConfig().getExecutionMode().useEagerParser()) {
-      return;
-    }
     jinjava.setResourceLocator(
       new ResourceLocator() {
         private final RelativePathResolver relativePathResolver =
@@ -219,9 +213,6 @@ public Optional<LocationResolver> getLocationResolver() {
 
   @Test
   public void itWorksWithIncludeAndFromTogether() throws Exception {
-    if (interpreter.getConfig().getExecutionMode().useEagerParser()) {
-      return;
-    }
     jinjava.setResourceLocator(
       new ResourceLocator() {
         private final RelativePathResolver relativePathResolver =
@@ -275,9 +266,6 @@ public Optional<LocationResolver> getLocationResolver() {
 
   @Test
   public void itResolvesUpAndAcrossDirectoryPaths() throws Exception {
-    if (interpreter.getConfig().getExecutionMode().useEagerParser()) {
-      return;
-    }
     jinjava.setResourceLocator(
       new ResourceLocator() {
         private final RelativePathResolver relativePathResolver =
@@ -334,9 +322,6 @@ public Optional<LocationResolver> getLocationResolver() {
 
   @Test
   public void itResolvesOriginalErrorCasePaths() throws Exception {
-    if (interpreter.getConfig().getExecutionMode().useEagerParser()) {
-      return;
-    }
     jinjava.setResourceLocator(
       new ResourceLocator() {
         private final RelativePathResolver relativePathResolver =

src/test/java/com/hubspot/jinjava/lib/tag/eager/EagerFromTagTest.java

@@ -123,4 +123,51 @@ public void itReconstructsCurrentPath() {
   @Ignore
   @Override
   public void itDefersImport() {}
+
+  @Test
+  public void itResolvesNestedRelativeImportsInEagerMode() throws Exception {
+    jinjava.setResourceLocator(
+      new ResourceLocator() {
+        private RelativePathResolver relativePathResolver = new RelativePathResolver();
+        private final java.util.Map<String, String> templates =
+          new java.util.HashMap<>() {
+            {
+              put(
+                "root.jinja",
+                "{% from 'sub/nested.jinja' import test_macro %}{{ test_macro() }}"
+              );
+              put(
+                "sub/nested.jinja",
+                "{% from '../helper.jinja' import helper %}{% macro test_macro() %}{{ helper() }}{% endmacro %}"
+              );
+              put("helper.jinja", "{% macro helper() %}HELPER{% endmacro %}");
+            }
+          };
+
+        @Override
+        public String getString(
+          String fullName,
+          Charset encoding,
+          JinjavaInterpreter interpreter
+        ) throws IOException {
+          String template = templates.get(fullName);
+          if (template == null) {
+            throw new IOException("Template not found: " + fullName);
+          }
+          return template;
+        }
+
+        @Override
+        public Optional<LocationResolver> getLocationResolver() {
+          return Optional.of(relativePathResolver);
+        }
+      }
+    );
+
+    interpreter.getContext().getCurrentPathStack().push("root.jinja", 1, 0);
+    String result = interpreter.render(interpreter.getResource("root.jinja"));
+
+    assertThat(interpreter.getErrors()).isEmpty();
+    assertThat(result).contains("HELPER");
+  }
 }