Recipes: make cwd default to slave_build

scripts/slave/recipes/chromium_mojo.expected/full_chromium_mojo_Chromium_Mojo_Linux.json

Index: scripts/slave/recipes/chromium_mojo.expected/full_chromium_mojo_Chromium_Mojo_Linux.json
diff --git a/scripts/slave/recipes/chromium_mojo.expected/full_chromium_mojo_Chromium_Mojo_Linux.json b/scripts/slave/recipes/chromium_mojo.expected/full_chromium_mojo_Chromium_Mojo_Linux.json
index 033b5c3bbda3266ada2c525f493c678a41f484da..1960fb87c97c4128bc9e6fa1cfa09de54ec7e701 100644
--- a/scripts/slave/recipes/chromium_mojo.expected/full_chromium_mojo_Chromium_Mojo_Linux.json
+++ b/scripts/slave/recipes/chromium_mojo.expected/full_chromium_mojo_Chromium_Mojo_Linux.json
@@ -22,6 +22,7 @@
       "src@HEAD",
       "--force"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "bot_update",
     "~followup_annotations": [
       "@@@STEP_TEXT@Some step text@@@",
@@ -68,6 +69,7 @@
       "[DEPOT_TOOLS]/gclient.py",
       "runhooks"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GYP_CHROMIUM_NO_ACTION": "1"
     },
@@ -83,6 +85,7 @@
       "//out/Release",
       "--args=is_debug=false target_cpu=\"x64\" use_goma=true goma_dir=\"[BUILD]/goma\""
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "gn"
   },
   {
@@ -105,6 +108,7 @@
       "mojo/services:apptests",
       "mojo/services:tests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "compile"
   },
   {
@@ -124,6 +128,7 @@
       "--build-number=571",
       "html_viewer_unittests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "html_viewer_unittests"
   },
   {
@@ -143,6 +148,7 @@
       "--build-number=571",
       "mojo_application_manager_unittests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "mojo_application_manager_unittests"
   },
   {
@@ -162,6 +168,7 @@
       "--build-number=571",
       "mojo_common_unittests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "mojo_common_unittests"
   },
   {
@@ -181,6 +188,7 @@
       "--build-number=571",
       "mojo_runner_unittests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "mojo_runner_unittests"
   },
   {
@@ -200,6 +208,7 @@
       "--build-number=571",
       "mojo_shell_unittests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "mojo_shell_unittests"
   },
   {
@@ -219,6 +228,7 @@
       "--build-number=571",
       "mojo_surfaces_lib_unittests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "mojo_surfaces_lib_unittests"
   },
   {
@@ -238,6 +248,7 @@
       "--build-number=571",
       "view_manager_service_unittests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "view_manager_service_unittests"
   },
   {
@@ -248,6 +259,7 @@
       "[SLAVE_BUILD]/src/mojo/tools/data/apptests",
       "[SLAVE_BUILD]/src/out/Release"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "app_tests"
   }
 ]