From b2daaa2159ca2f9f2d1a7e792d07322de300a195 Mon Sep 17 00:00:00 2001
From: Julien Eluard <julien.eluard@gmail.com>
Date: Wed, 29 Nov 2017 16:31:15 +0100
Subject: [PATCH] Hook require to prevent tests failures when loading images

---
 project.clj                                    |  1 +
 resources/js/hook-require.js                   | 14 ++++++++++++++
 test/cljs/status_im/utils/ethereum/tokens.cljs |  5 -----
 3 files changed, 15 insertions(+), 5 deletions(-)
 create mode 100644 resources/js/hook-require.js
 delete mode 100644 test/cljs/status_im/utils/ethereum/tokens.cljs

diff --git a/project.clj b/project.clj
index 3c12ce8560..674e4c432d 100644
--- a/project.clj
+++ b/project.clj
@@ -55,6 +55,7 @@
                                                  :output-to     "target/test/test.js"
                                                  :output-dir    "target/test"
                                                  :optimizations :none
+                                                 :preamble      ["js/hook-require.js"]
                                                  :target        :nodejs}}
                                  {:id           "protocol"
                                   :source-paths ["src" "test/cljs"]
diff --git a/resources/js/hook-require.js b/resources/js/hook-require.js
new file mode 100644
index 0000000000..162d1340da
--- /dev/null
+++ b/resources/js/hook-require.js
@@ -0,0 +1,14 @@
+const m = require('module');
+const originalLoader = m._load;
+
+/*
+ Hook `require` so that RN abuse of require does not break when running tests in nodejs.
+*/
+
+m._load = function hookedLoader(request, parent, isMain) {
+  if (request.match(/.jpeg|.jpg|.png$/)) {
+    return { uri: request };
+  }
+
+  return originalLoader(request, parent, isMain);
+};
diff --git a/test/cljs/status_im/utils/ethereum/tokens.cljs b/test/cljs/status_im/utils/ethereum/tokens.cljs
deleted file mode 100644
index adf37ccf50..0000000000
--- a/test/cljs/status_im/utils/ethereum/tokens.cljs
+++ /dev/null
@@ -1,5 +0,0 @@
-(ns status-im.utils.ethereum.tokens)
-
-(def ethereum {})
-
-(def all {})
\ No newline at end of file