From 0da5f0a49593bf9a24f15a8c4ff7a36ff4d04c69 Mon Sep 17 00:00:00 2001
From: Gianni Ceccarelli <gianni.ceccarelli@broadbean.com>
Date: Wed, 26 Jul 2023 11:50:37 +0100
Subject: very rough parameter parser

---
 t/args.t | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 t/args.t

(limited to 't/args.t')

diff --git a/t/args.t b/t/args.t
new file mode 100644
index 0000000..686adc6
--- /dev/null
+++ b/t/args.t
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+. t/testlib.sh
+
+declare first_parser
+
+set +x
+
+bos-args/build-parser-code-into first_parser \
+                                -scalar one scalar_var \
+                                -array two array_var \
+                                -assoc three assoc_var \
+                                -assignment-scalar '${name}="${value}"' \
+                                -assignment-array '${name}+=( "${value}" )' \
+                                -assignment-assoc '${name}+=( ["${key}"]="${value}" )'
+
+should-succeed "should build parser"
+
+diag "$first_parser"
+
+declare -a array_var
+declare -A assoc_var
+
+eval "function first-parser() { $first_parser }"
+first-parser -two a -three x y -two b -one foo -three w z -unused
+
+is "$scalar_var" 'foo' 'scalar should be set'
+
+is "${array_var[0]}" 'a' 'array should get first value'
+is "${array_var[1]}" 'b' 'array should get second value'
+
+is "${assoc_var[x]}" 'y' 'assoc should get first value'
+is "${assoc_var[w]}" 'z' 'assoc should get second value'
+
+done-testing
-- 
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