From 4856fb6d11be49431e6c8284f5b7cf8bd1d6b6f3 Mon Sep 17 00:00:00 2001
From: Tom Alexander <tom@fizz.buzz>
Date: Sun, 12 Apr 2020 15:47:38 -0400
Subject: [PATCH] Support passing args to the dockerized test runner

---
 Dockerfile                                       | 2 +-
 js/run_dockerized_compliance_suite.bash          | 9 +++++++++
 js/test_cases/surrounding_whitespace/README.md   | 1 +
 js/test_cases/surrounding_whitespace/input1.json | 1 +
 js/test_cases/surrounding_whitespace/main.dust   | 9 +++++++++
 5 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100755 js/run_dockerized_compliance_suite.bash
 create mode 100644 js/test_cases/surrounding_whitespace/README.md
 create mode 100644 js/test_cases/surrounding_whitespace/input1.json
 create mode 100644 js/test_cases/surrounding_whitespace/main.dust

diff --git a/Dockerfile b/Dockerfile
index b700cce..f4fbe9a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,4 +23,4 @@ USER duster
 RUN git clean -dfxq
 RUN cargo build
 RUN npm link dustjs-linkedin
-CMD /home/duster/duster/js/run_compliance_suite.bash
+ENTRYPOINT ["/home/duster/duster/js/run_compliance_suite.bash"]
diff --git a/js/run_dockerized_compliance_suite.bash b/js/run_dockerized_compliance_suite.bash
new file mode 100755
index 0000000..10de8d7
--- /dev/null
+++ b/js/run_dockerized_compliance_suite.bash
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+#
+# Runs the full suite of tests against LinkedIn DustJS and duster to compare the result
+set -euo pipefail
+IFS=$'\n\t'
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+cd "$DIR/../"
+docker build -t duster . && docker run --rm -i -t duster "${@}"
diff --git a/js/test_cases/surrounding_whitespace/README.md b/js/test_cases/surrounding_whitespace/README.md
new file mode 100644
index 0000000..f112c8c
--- /dev/null
+++ b/js/test_cases/surrounding_whitespace/README.md
@@ -0,0 +1 @@
+Through experimentation I have determined that DustJS erases all preceding whitespace (spaces, tabs, and newlines) but only trims trailing newlines.
diff --git a/js/test_cases/surrounding_whitespace/input1.json b/js/test_cases/surrounding_whitespace/input1.json
new file mode 100644
index 0000000..ad7288d
--- /dev/null
+++ b/js/test_cases/surrounding_whitespace/input1.json
@@ -0,0 +1 @@
+{"name": "Bob"}
diff --git a/js/test_cases/surrounding_whitespace/main.dust b/js/test_cases/surrounding_whitespace/main.dust
new file mode 100644
index 0000000..65a50e2
--- /dev/null
+++ b/js/test_cases/surrounding_whitespace/main.dust
@@ -0,0 +1,9 @@
+
+
+
+
+    	Hello {name}!	    
+
+
+
+