Merge pull request #1131 from timothycrosley/feature/fix-as-imports-no-section

Fix issue with as_imports and force_single_section

2 files changed, 11 insertions, 3 deletions

diff --git a/isort/output.py b/isort/output.py
index 035224c9..8b753bcd 100644
--- a/isort/output.py
+++ b/isort/output.py
@@ -33,14 +33,14 @@ def sorted_imports(
     sections: Iterable[str] = itertools.chain(parsed.sections, config.forced_separate)
 
     if config.no_sections:
-        parsed.imports["no_sections"] = {"straight": [], "from": {}}
+        parsed.imports["no_sections"] = {"straight": {}, "from": {}}
         base_sections: Tuple[str, ...] = ()
         for section in sections:
             if section == "FUTURE":
                 base_sections = ("FUTURE",)
                 continue
-            parsed.imports["no_sections"]["straight"].extend(
-                parsed.imports[section].get("straight", [])
+            parsed.imports["no_sections"]["straight"].update(
+                parsed.imports[section].get("straight", {})
             )
             parsed.imports["no_sections"]["from"].update(parsed.imports[section].get("from", {}))
         sections = base_sections + ("no_sections",)
diff --git a/tests/test_isort.py b/tests/test_isort.py
index d3fc6a33..88d4349a 100644
--- a/tests/test_isort.py
+++ b/tests/test_isort.py
@@ -4920,6 +4920,14 @@ import os
     assert SortImports(file_contents=test_input, no_sections=True).output == expected_output
 
 
+def test_no_sections_with_as_import():
+    """Test to ensure no_sections work with as import."""
+    test_input = """import oumpy as np
+import sympy
+"""
+    assert SortImports(file_contents=test_input, no_sections=True).output == test_input
+
+
 def test_no_lines_too_long():
     """Test to ensure no lines end up too long. See issue: #1015"""
     test_input = """from package1 import first_package, \