correct the pass/fail metric for python 34

Author: CaseyFaist

test/fixtures/python3_4/runtime.txt

@@ -1 +1 @@
-python-3.4.9
+python-3.4.10

test/run-versions

@@ -38,25 +38,34 @@ testPython2_fail() {
 }
 
 testPython3_4() {
-  updateVersion "python3_4" $LATEST_34
   compile "python3_4"
   assertCaptured $LATEST_34
   assertNotCaptured "security update"
-  if [[ $STACK == "cedar-14" ]] || [[ $STACK == "heroku-16" ]]; then
-    assertCapturedSuccess
+  # if cedar 14 and legacy binaries, fail. if cedar 14 and staging, succeed.
+  if [[ ! -n $USE_STAGING_BINARIES ]] && [[ $STACK == "cedar-14" ]]; then
+      assertCapturedError
+# if heroku 18 and legacy binaries, succeed. if heroku 18 and staging, fail.
+  elif [[ -n $USE_STAGING_BINARIES ]] && [[ $STACK == "heroku-18" ]]; then
+      assertCapturedError
   else
-    assertCapturedError
+#   all else succeed
+    assertCapturedSuccess
   fi
 }
 
 testPython3_4_warn() {
   compile "python3_4_warn"
   assertCaptured "python-3.4.9"
   assertCaptured "security update!"
-    if [[ $STACK == "cedar-14" ]] || [[ $STACK == "heroku-16" ]]; then
-    assertCapturedSuccess
+  # if cedar 14 and legacy binaries, fail. if cedar 14 and staging, succeed.
+  if [[ ! -n $USE_STAGING_BINARIES ]] && [[ $STACK == "cedar-14" ]]; then
+      assertCapturedError
+# if heroku 18 and legacy binaries, succeed. if heroku 18 and staging, fail.
+  elif [[ -n $USE_STAGING_BINARIES ]] && [[ $STACK == "heroku-18" ]]; then
+      assertCapturedError
   else
-    assertCapturedError
+#   all else succeed
+    assertCapturedSuccess
   fi
 }