1 files changed, 56 insertions, 0 deletions
diff --git a/src/mongo/gotools/test/legacy24/jstests/tool/exportimport4.js b/src/mongo/gotools/test/legacy24/jstests/tool/exportimport4.js
new file mode 100644
index 00000000000..605e21b7337
--- /dev/null
+++ b/src/mongo/gotools/test/legacy24/jstests/tool/exportimport4.js
@@ -0,0 +1,56 @@
+// exportimport4.js
+
+t = new ToolTest( "exportimport4" );
+c = t.startDB( "foo" );
+
+install_test_data = function() {
+    c.drop();
+
+    assert.eq( 0 , c.count() , "setup1" );
+
+    c.save( { a : [1, 2, 3, NaN, 4, null, 5] } );
+    c.save( { a : [1, 2, 3, 4, 5] } );
+    c.save( { a : [ NaN ] } );
+    c.save( { a : [1, 2, 3, 4, NaN, NaN, 5, NaN] } );
+    c.save( { a : [1, 2, 3, 4, null, null, 5, null] } );
+
+    assert.eq( 5 , c.count() , "setup2" );
+};
+
+// attempt to export fields without NaN
+install_test_data();
+
+t.runTool( "export" , "--out" , t.extFile , "-d" , t.baseName , "-c" , "foo", "-q", "{a:{\"$nin\":[NaN]}}" );
+
+c.drop();
+assert.eq( 0 , c.count() , "after drop" , "-d" , t.baseName , "-c" , "foo" );
+
+t.runTool( "import" , "--file" , t.extFile , "-d" , t.baseName , "-c" , "foo", "--drop" );
+
+assert.eq( 2 , c.count() , "after restore 1" );
+
+// attempt to export fields with NaN
+install_test_data();
+
+t.runTool( "export" , "--out" , t.extFile , "-d" , t.baseName , "-c" , "foo", "-q", "{a:NaN}" );
+
+c.drop();
+assert.eq( 0 , c.count() , "after drop" , "-d" , t.baseName , "-c" , "foo" );
+
+t.runTool( "import" , "--file" , t.extFile , "-d" , t.baseName , "-c" , "foo", "--drop" );
+
+assert.eq( 3 , c.count() , "after restore 2" );
+
+// attempt to export everything
+install_test_data();
+
+t.runTool( "export" , "--out" , t.extFile , "-d" , t.baseName , "-c" , "foo" );
+
+c.drop();
+assert.eq( 0 , c.count() , "after drop" , "-d" , t.baseName , "-c" , "foo" );
+
+t.runTool( "import" , "--file" , t.extFile , "-d" , t.baseName , "-c" , "foo", "--drop" );
+
+assert.eq( 5 , c.count() , "after restore 3" );
+
+t.stop();