From bec7b15487934767671a83702922febb22a8d7d9 Mon Sep 17 00:00:00 2001
From: "Christopher J. Markiewicz" <markiewicz@stanford.edu>
Date: Wed, 14 Aug 2019 11:19:46 -0400
Subject: [PATCH] CI: Test installing from git archive

---
 .travis.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index e6111e8790..6f08335eb5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -72,6 +72,9 @@ matrix:
     - python: 2.7
       env:
         - INSTALL_TYPE=requirements
+    - python: 2.7
+      env:
+        - INSTALL_TYPE=archive
     - python: 2.7
       env:
         - CHECK_TYPE="style"
@@ -122,6 +125,9 @@ install:
       elif [ "$INSTALL_TYPE" == "requirements" ]; then
           pip install $EXTRA_PIP_FLAGS -r requirements.txt
           python setup.py install
+      elif [ "$INSTALL_TYPE" == "archive" ]; then
+          git archive -o package.tar.gz HEAD
+          pip install $EXTRA_PIP_FLAGS package.tar.gz
       fi
     # Point to nibabel data directory
     - export NIBABEL_DATA_DIR="$PWD/nibabel-data"