Merge branch 'master' into geos-deprecation

test/fixtures/python3_4/runtime.txt

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

test/fixtures/python3_5/runtime.txt

@@ -1 +1 @@
-python-3.5.6
+python-3.5.7

test/fixtures/python3_5_warn/runtime.txt

@@ -1 +1 @@
-python-3.5.3
+python-3.5.6

test/run-deps

@@ -54,6 +54,13 @@ testPysqlite() {
   assertCapturedSuccess
 }
 
+testSqliteInstall() {
+  compile "pythonDefault"
+  assertCaptured "Sqlite3 successfully installed."
+  assertNotCaptured "Sqlite3 failed to install."
+  assertCapturedSuccess
+}
+
 testCffi() {
   compile "cffi"
   assertCaptured "cffi"

test/run-features

@@ -16,7 +16,6 @@ testSmartRequirements() {
   assertFile "requests" ".heroku/python/requirements-declared.txt"
   assertCapturedSuccess
   compile "psycopg2" "$cache_dir"
-  assertCaptured "Uninstalling requests"
   assertFile "psycopg2" ".heroku/python/requirements-declared.txt"
   assertCapturedSuccess
 }

test/run-versions

@@ -38,11 +38,17 @@ testPython2_fail() {
 }
 
 testPython3_4() {
-  if [[ $STACK != "cedar-14" ]]; then
-    updateVersion "python3_4" $LATEST_34
-    compile "python3_4"
-    assertCaptured $LATEST_34
-    assertNotCaptured "security update"
+  compile "python3_4"
+  assertCaptured $LATEST_34
+  assertNotCaptured "security update"
+  # 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
+#   all else succeed
     assertCapturedSuccess
   fi
 }
@@ -51,7 +57,13 @@ testPython3_4_warn() {
   compile "python3_4_warn"
   assertCaptured "python-3.4.9"
   assertCaptured "security update!"
-  assertCapturedSuccess
+# if heroku 18 and legacy binaries, succeed. if heroku 18 and staging, fail.
+  if [[ -n $USE_STAGING_BINARIES ]] && [[ $STACK == "heroku-18" ]]; then
+      assertCapturedError
+  else
+#   all else succeed
+    assertCapturedSuccess
+  fi
 }
 
 testPython3_4_fail() {
@@ -61,25 +73,18 @@ testPython3_4_fail() {
 }
 
 testPython3_5() {
-  if [[ $STACK != "cedar-14" ]]; then
-    updateVersion "python3_5" $LATEST_35
-    compile "python3_5"
-    assertCaptured $LATEST_35
-    assertNotCaptured "security update"
-    assertCaptured "Installing SQLite3"
-    assertCapturedSuccess
-  fi
+  compile "python3_5"
+  assertCaptured $LATEST_35
+  assertNotCaptured "security update"
+  assertCaptured "Installing SQLite3"
+  assertCapturedSuccess
 }
 
 testPython3_5_warn() {
   compile "python3_5_warn"
-  if [[ $STACK = "cedar-14" ]]; then
-    assertCaptured "python-3.5.3"
-    assertCaptured "security update!"
-    assertCapturedError
-  else
-    assertCapturedError
-  fi
+  assertCaptured "python-3.5.6"
+  assertCaptured "security update!"
+  assertCapturedSuccess
 }
 
 testPython3_5_fail() {