From f2442071681bc29957682348a3e01e83741c4f97 Mon Sep 17 00:00:00 2001
From: Bastien Gerard <bast.gerard@gmail.com>
Date: Wed, 3 Mar 2021 11:40:39 +0100
Subject: [PATCH] fix mongo download link for 4.2 4.4 explicitly

---
 .github/workflows/github-actions.yml |  6 +++---
 .github/workflows/install_mongo.sh   | 11 +++++++----
 .github/workflows/start_mongo.sh     |  3 ++-
 mongoengine/mongodb_support.py       |  1 +
 tests/document/test_indexes.py       |  4 ++--
 5 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/.github/workflows/github-actions.yml b/.github/workflows/github-actions.yml
index 4ee0fd37..bfdfa3a4 100644
--- a/.github/workflows/github-actions.yml
+++ b/.github/workflows/github-actions.yml
@@ -13,8 +13,8 @@ on:
 env:
   MONGODB_3_6: 3.6.14
   MONGODB_4_0: 4.0.23
-  MONGODB_4_2: 4.2.12
-  MONGODB_4_4: 4.4.4
+  MONGODB_4_2: 4.2
+  MONGODB_4_4: 4.4
 
   PYMONGO_3_4: 3.4
   PYMONGO_3_6: 3.6
@@ -52,7 +52,7 @@ jobs:
             MONGODB: $MONGODB_3_6
             PYMONGO: $PYMONGO_3_9
           - python-version: 3.7
-            MONGODB: MONGODB_4_2
+            MONGODB: $MONGODB_4_2
             PYMONGO: $PYMONGO_3_6
           - python-version: 3.7
             MONGODB: $MONGODB_4_4
diff --git a/.github/workflows/install_mongo.sh b/.github/workflows/install_mongo.sh
index 5f486666..136f5c20 100644
--- a/.github/workflows/install_mongo.sh
+++ b/.github/workflows/install_mongo.sh
@@ -5,11 +5,14 @@ MONGODB=$1
 # Mongo > 4.0 follows different name convention for download links
 mongo_build=mongodb-linux-x86_64-${MONGODB}
 
-if [[ "$MONGODB" == *"4."* ]] && [[ ! "$MONGODB" == *"4.0"* ]]; then
-  echo "It's there."
-  mongo_build=mongodb-linux-x86_64-ubuntu2004-v${MONGODB}-latest
+if [[ "$MONGODB" == *"4.2"* ]]; then
+  mongo_build=mongodb-linux-x86_64-ubuntu1804-v${MONGODB}-latest
+elif [[ "$MONGODB" == *"4.4"* ]]; then
+  mongo_build=mongodb-linux-x86_64-ubuntu1804-v${MONGODB}-latest
 fi
 
 wget http://fastdl.mongodb.org/linux/$mongo_build.tgz
 tar xzf $mongo_build.tgz
-${PWD}/$mongo_build/bin/mongod --version
+
+mongodb_dir=$(find ${PWD}/ -type d -name "mongodb-linux-x86_64*")
+$mongodb_dir/bin/mongod --version
diff --git a/.github/workflows/start_mongo.sh b/.github/workflows/start_mongo.sh
index dc844dbd..800004c8 100644
--- a/.github/workflows/start_mongo.sh
+++ b/.github/workflows/start_mongo.sh
@@ -2,7 +2,8 @@
 
 MONGODB=$1
 
-mongodb_dir=${PWD}/mongodb-linux-x86_64-${MONGODB}
+mongodb_dir=$(find ${PWD}/ -type d -name "mongodb-linux-x86_64*")
+
 mkdir $mongodb_dir/data
 $mongodb_dir/bin/mongod --dbpath $mongodb_dir/data --logpath $mongodb_dir/mongodb.log --fork
 mongo --eval 'db.version();'    # Make sure mongo is awake
diff --git a/mongoengine/mongodb_support.py b/mongoengine/mongodb_support.py
index df51100d..8c5b3e5d 100644
--- a/mongoengine/mongodb_support.py
+++ b/mongoengine/mongodb_support.py
@@ -8,6 +8,7 @@ from mongoengine.connection import get_connection
 # get_mongodb_version()
 MONGODB_34 = (3, 4)
 MONGODB_36 = (3, 6)
+MONGODB_42 = (4, 2)
 MONGODB_44 = (4, 4)
 
 
diff --git a/tests/document/test_indexes.py b/tests/document/test_indexes.py
index 17643dd8..2de9307d 100644
--- a/tests/document/test_indexes.py
+++ b/tests/document/test_indexes.py
@@ -7,7 +7,7 @@ import pytest
 
 from mongoengine import *
 from mongoengine.connection import get_db
-from mongoengine.mongodb_support import MONGODB_44, get_mongodb_version
+from mongoengine.mongodb_support import MONGODB_42, get_mongodb_version
 
 
 class TestIndexes(unittest.TestCase):
@@ -454,7 +454,7 @@ class TestIndexes(unittest.TestCase):
             == "IXSCAN"
         )
         mongo_db = get_mongodb_version()
-        PROJECTION_STR = "PROJECTION" if mongo_db < MONGODB_44 else "PROJECTION_COVERED"
+        PROJECTION_STR = "PROJECTION" if mongo_db < MONGODB_42 else "PROJECTION_COVERED"
         assert (
             query_plan.get("queryPlanner").get("winningPlan").get("stage")
             == PROJECTION_STR