From f368ac4fc719e0eb28bb7c3f5d2384eddf65fca3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Tue, 23 May 2023 14:46:00 +0200
Subject: Add a test for ESCRIPT_ZIP_FILE and abspath the value

This way we can just configure it to a local folder
without having to use $(CURDIR).
---
 test/plugin_escript.mk | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

(limited to 'test')

diff --git a/test/plugin_escript.mk b/test/plugin_escript.mk
index 3949547..6479e3f 100644
--- a/test/plugin_escript.mk
+++ b/test/plugin_escript.mk
@@ -175,3 +175,40 @@ escript-extra: init
 	$i "Check that the escript contains the extra files"
 	$t unzip -l $(APP)/$(APP) 2> /dev/null | grep -q Makefile
 	$t unzip -l $(APP)/$(APP) 2> /dev/null | grep -q erlang.mk
+
+escript-zip-file: init
+
+	$i "Bootstrap a new OTP library named $(APP)"
+	$t mkdir $(APP)/
+	$t cp ../erlang.mk $(APP)/
+	$t $(MAKE) -C $(APP) -f erlang.mk bootstrap-lib $v
+
+	$i "Set ESCRIPT_ZIP_FILE to a custom location"
+	$t perl -ni.bak -e 'print;if ($$.==1) {print "ESCRIPT_ZIP_FILE = tmp/my_escript.zip\n"}' $(APP)/Makefile
+
+	$i "Generate a module containing a function main/1"
+	$t printf "%s\n" \
+		"-module($(APP))." \
+		"-export([main/1])." \
+		'main(_) -> io:format("good~n").' > $(APP)/src/$(APP).erl
+
+	$i "Build the escript"
+	$t $(MAKE) -C $(APP) escript $v
+
+	$i "Check that the file at ESCRIPT_ZIP_FILE exists"
+	$t test -f $(APP)/tmp/my_escript.zip
+
+	$i "Check that the escript exists"
+	$t test -f $(APP)/$(APP)
+
+	$i "Check that the escript runs"
+	$t $(APP)/$(APP) | grep -q good
+
+	$i "Distclean the application"
+	$t $(MAKE) -C $(APP) distclean $v
+
+	$i "Check that the file at ESCRIPT_ZIP_FILE was removed"
+	$t test ! -e $(APP)/tmp/my_escript.zip
+
+	$i "Check that the escript was removed"
+	$t test ! -e $(APP)/$(APP)
-- 
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