First Try

Author: rakus

Cargo.lock

@@ -17,6 +17,8 @@ strip = true        # Strip symbols from binary
 
 [dependencies]
 clap = { version = "4.3.0", features = ["derive"] }
+clap_lex = "0.6.0"
+stfu8 = "0.2.6"
 
 [dev-dependencies]
 assert_cmd = "2.0.12"

Cargo.toml

@@ -21,17 +21,58 @@ elif [ "$TEST_SHELL" = "yash" ]; then
     echo "Skipped with shell Yash, as it can't handle invalid UTF-8"
 else
 
-    # The following should create some valid code on day
-    test_pa_code 'exit 1' -o "n:name=name" -- "$(printf '\303\050')"
-    test_pa_code 'exit 1' -o "n:name=name" -- "$(printf '\240\241')"
-    test_pa_code 'exit 1' -o "n:name=name" -- "$(printf '\342\050\241')"
-    test_pa_code 'exit 1' -o "n:name=name" -- "$(printf '\342\202\050')"
-    test_pa_code 'exit 1' -o "n:name=name" -- "$(printf '\360\050\214\274')"
-    test_pa_code 'exit 1' -o "n:name=name" -- "$(printf '\360\220\050\274')"
-    test_pa_code 'exit 1' -o "n:name=name" -- "$(printf '\360\050\214\050')"
 
+    inv_1="$(printf '\303\050')"
+    inv_2="$(printf '\240\241')"
+    inv_3="$(printf '\342\050\241')"
+    inv_4="$(printf '\342\202\050')"
+    inv_5="$(printf '\360\050\214\274')"
+    inv_6="$(printf '\360\220\050\274')"
+    inv_7="$(printf '\360\050\214\050')"
 
-    # The following will always do an error exit
+    test_pa 'test "$1" = "$inv_1"' -o "n:name=name" -- "$inv_1"
+    test_pa 'test "$1" = "$inv_2"' -o "n:name=name" -- "$inv_2"
+    test_pa 'test "$1" = "$inv_3"' -o "n:name=name" -- "$inv_3"
+    test_pa 'test "$1" = "$inv_4"' -o "n:name=name" -- "$inv_4"
+    test_pa 'test "$1" = "$inv_5"' -o "n:name=name" -- "$inv_5"
+    test_pa 'test "$1" = "$inv_6"' -o "n:name=name" -- "$inv_6"
+    test_pa 'test "$1" = "$inv_7"' -o "n:name=name" -- "$inv_7"
+
+    test_pa 'test "$name" = "$inv_1"' -o "n:name=name" -- -n "$inv_1"
+    test_pa 'test "$name" = "$inv_2"' -o "n:name=name" -- -n "$inv_2"
+    test_pa 'test "$name" = "$inv_3"' -o "n:name=name" -- -n "$inv_3"
+    test_pa 'test "$name" = "$inv_4"' -o "n:name=name" -- -n "$inv_4"
+    test_pa 'test "$name" = "$inv_5"' -o "n:name=name" -- -n "$inv_5"
+    test_pa 'test "$name" = "$inv_6"' -o "n:name=name" -- -n "$inv_6"
+    test_pa 'test "$name" = "$inv_7"' -o "n:name=name" -- -n "$inv_7"
+
+    test_pa 'test "$name" = "$inv_1"' -o "n:name=name" -- -n"$inv_1"
+    test_pa 'test "$name" = "$inv_2"' -o "n:name=name" -- -n"$inv_2"
+    test_pa 'test "$name" = "$inv_3"' -o "n:name=name" -- -n"$inv_3"
+    test_pa 'test "$name" = "$inv_4"' -o "n:name=name" -- -n"$inv_4"
+    test_pa 'test "$name" = "$inv_5"' -o "n:name=name" -- -n"$inv_5"
+    test_pa 'test "$name" = "$inv_6"' -o "n:name=name" -- -n"$inv_6"
+    test_pa 'test "$name" = "$inv_7"' -o "n:name=name" -- -n"$inv_7"
+
+
+    test_pa 'test "$name" = "$inv_1"' -o "n:name=name" -- --name "$inv_1"
+    test_pa 'test "$name" = "$inv_2"' -o "n:name=name" -- --name "$inv_2"
+    test_pa 'test "$name" = "$inv_3"' -o "n:name=name" -- --name "$inv_3"
+    test_pa 'test "$name" = "$inv_4"' -o "n:name=name" -- --name "$inv_4"
+    test_pa 'test "$name" = "$inv_5"' -o "n:name=name" -- --name "$inv_5"
+    test_pa 'test "$name" = "$inv_6"' -o "n:name=name" -- --name "$inv_6"
+    test_pa 'test "$name" = "$inv_7"' -o "n:name=name" -- --name "$inv_7"
+
+    test_pa 'test "$name" = "$inv_1"' -o "n:name=name" -- --name="$inv_1"
+    test_pa 'test "$name" = "$inv_2"' -o "n:name=name" -- --name="$inv_2"
+    test_pa 'test "$name" = "$inv_3"' -o "n:name=name" -- --name="$inv_3"
+    test_pa 'test "$name" = "$inv_4"' -o "n:name=name" -- --name="$inv_4"
+    test_pa 'test "$name" = "$inv_5"' -o "n:name=name" -- --name="$inv_5"
+    test_pa 'test "$name" = "$inv_6"' -o "n:name=name" -- --name="$inv_6"
+    test_pa 'test "$name" = "$inv_7"' -o "n:name=name" -- --name="$inv_7"
+
+
+    # The following will always result in an error exit
     # The parseargs arguments must always be valid UTF-8.
     test_pa_code 'exit 1' -n "X$(printf '\303\050')Y" -o "n:name=name" --
     test_pa_code 'exit 1' -a "X$(printf '\303\050')Y" -o "n:name=name" --