add unnecessary directories and files to .gitignore (#3919)

rchaser53 · topecongiro · commit 20bb447256ff · 2019-11-12T11:42:35.000+09:00
diff --git a/.gitignore b/.gitignore
@@ -22,3 +22,7 @@
 .idea/
 .vscode/
 *~
+
+# This directories and files are created by test
+tests/nested-test-files/**/target/
+tests/nested-test-files/**/Cargo.lock
