Add an integration test

Feed a sample email to the program and test whether it wrote the correct
Muttrc config.

1 files changed, 27 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..1195476
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,27 @@
+# Copyright (c) 2021  Teddy Wing
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+
+SOURCES := $(shell find src -name '*.rs')
+
+DEBUG_PRODUCT := target/debug/ottolangy
+
+
+$(DEBUG_PRODUCT): $(SOURCES)
+	cargo build
+
+.PHONY: test
+test: $(DEBUG_PRODUCT)
+	prove -v -I./t