Add a manual test suite

README.md

@@ -186,6 +186,12 @@ Run tests:
 ./test.sh
 ```
 
+Launch the manual test suite:
+
+```bash
+./manual-test.sh
+```
+
 To run tests in 32 bit mode, either do `GOARCH=386 ./test.sh` if you're on
 Linux, or `docker build . -f Dockerfile-test-386` (tested on macOS).
 

manual-test.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+set -e -o pipefail
+
+# Test all permutations of the following:
+# - Read from file vs from stdin
+# - 'q' to quit vs 'v' to launch an editor
+# - Terminal editor (nano) or GUI editor (code -w)
+
+read -r -p "Press enter to start testing, then q to exit the pager"
+clear
+# With --trace we always get a non-zero exit code
+./moar.sh --trace moar.sh || true
+
+echo
+read -r -p "Press enter to continue, then q to exit the pager"
+clear
+./moar.sh --trace <moar.sh || true
+
+echo
+read -r -p "Press enter to continue, then v to launch a terminal editor, then exit that"
+clear
+EDITOR=nano ./moar.sh --trace moar.sh || true
+
+echo
+read -r -p "Press enter to continue, then v to launch a terminal editor, then exit that"
+clear
+EDITOR=nano ./moar.sh --trace <moar.sh || true
+
+echo
+read -r -p "Press enter to continue, then v to launch a GUI editor, then exit that"
+clear
+EDITOR="code -w" ./moar.sh --trace moar.sh || true
+
+echo
+read -r -p "Press enter to continue, then v to launch a GUI editor, then exit that"
+clear
+EDITOR="code -w" ./moar.sh --trace <moar.sh || true