Run tests against Ubuntu, macOS and Windows

With tests fixes for Windows, thanks to @nieuwenhoven in #225. Closes #232

.github/workflows/test.yml

@@ -4,11 +4,12 @@ on: [push]
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         python-version: [3.6, 3.7, 3.8, 3.9]
         numpy: [0, 1]
+        os: [ubuntu-latest, macos-latest, windows-latest]
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python-version }}

tests/test_cli.py

@@ -93,7 +93,7 @@ def test_tables_counts_and_columns_csv(db_path, format, expected):
     result = CliRunner().invoke(
         cli.cli, ["tables", "--counts", "--columns", format, db_path]
     )
-    assert result.output.strip() == expected
+    assert result.output.strip().replace("\r", "") == expected
 
 
 def test_tables_schema(db_path):
@@ -870,12 +870,13 @@ def test_query_csv(db_path, format, expected):
         cli.cli, [db_path, "select id, name, age from dogs", format]
     )
     assert 0 == result.exit_code
-    assert result.output == expected
+    assert result.output.replace("\r", "") == expected
     # Test the no-headers option:
     result = CliRunner().invoke(
         cli.cli, [db_path, "select id, name, age from dogs", "--no-headers", format]
     )
-    assert result.output.strip() == "\n".join(expected.split("\n")[1:]).strip()
+    expected_rest = "\n".join(expected.split("\n")[1:]).strip()
+    assert result.output.strip().replace("\r", "") == expected_rest
 
 
 _all_query = "select id, name, age from dogs"
@@ -1760,7 +1761,7 @@ def test_search(tmpdir, fts, extra_arg, expected):
         catch_exceptions=False,
     )
     assert result.exit_code == 0
-    assert result.output == expected
+    assert result.output.replace("\r", "") == expected
 
 
 _TRIGGERS_EXPECTED = '[{"name": "blah", "table": "articles", "sql": "CREATE TRIGGER blah AFTER INSERT ON articles\\nBEGIN\\n    UPDATE counter SET count = count + 1;\\nEND"}]\n'

tests/test_insert_files.py

@@ -1,5 +1,6 @@
 from sqlite_utils import cli, Database
 from click.testing import CliRunner
+import os
 import pathlib
 
 
@@ -42,7 +43,7 @@ def test_insert_files():
         one, two, three = (
             rows_by_path["one.txt"],
             rows_by_path["two.txt"],
-            rows_by_path["nested/three.txt"],
+            rows_by_path[os.path.join("nested", "three.txt")],
         )
         assert {
             "content": b"This is file one",
@@ -64,7 +65,7 @@ def test_insert_files():
             "content": b"Three is nested",
             "md5": "12580f341781f5a5b589164d3cd39523",
             "name": "three.txt",
-            "path": "nested/three.txt",
+            "path": os.path.join("nested", "three.txt"),
             "sha256": "6dd45aaaaa6b9f96af19363a92c8fca5d34791d3c35c44eb19468a6a862cc8cd",
             "size": 15,
         }.items() <= three.items()