From 6a9348520272cc60fe547d6cd557b8d5617ec7bf Mon Sep 17 00:00:00 2001
From: Daylin Morgan <me@dayl.in>
Date: Wed, 29 Jan 2025 15:35:05 -0600
Subject: [PATCH] add inferiting flag test

---
 tests/cli/clis/inheritFlags.nim | 32 ++++++++++++++++++++++++++++++++
 tests/cli/lib.nim               |  6 ++++--
 tests/cli/tester.nim            | 11 +++++++++++
 3 files changed, 47 insertions(+), 2 deletions(-)
 create mode 100644 tests/cli/clis/inheritFlags.nim

diff --git a/tests/cli/clis/inheritFlags.nim b/tests/cli/clis/inheritFlags.nim
new file mode 100644
index 0000000..bdbf411
--- /dev/null
+++ b/tests/cli/clis/inheritFlags.nim
@@ -0,0 +1,32 @@
+import std/strformat
+import hwylterm, hwylterm/hwylcli
+
+hwylCli:
+  name "base"
+  flags:
+    [global]
+    always "in all subcommands"
+    [misc]
+    misc1 "first misc flag"
+    misc2 "second misc flag"
+  subcommands:
+    [first]
+    ... "command with it's own flag"
+    flags:
+      first "first first flag"
+    run:
+      echo fmt"{always=},{first=}"
+
+    [second]
+    ... "command with 'misc' flags"
+    flags:
+      ^[misc]
+    run:
+      echo fmt"{always=},{misc1=},{misc2=}"
+
+    [third]
+    ... "command with only 'misc1' flag"
+    flags:
+      ^misc1
+    run:
+      echo fmt"{always=},{misc1=}"
diff --git a/tests/cli/lib.nim b/tests/cli/lib.nim
index 957d29f..32cb126 100644
--- a/tests/cli/lib.nim
+++ b/tests/cli/lib.nim
@@ -43,14 +43,16 @@ proc preCompileTestModules*() =
 
 template okWithArgs*(module: string, args = "", output = "") =
   preCompileWorkingModule(module)
+  let normalizedOutput = output.strip().strip(leading = false, chars = {'\n'}).dedent()
   test (module & "|" & args):
     let (actualOutput, code) = runTestCli(module, args)
     check code == 0
-    check output.strip().strip(leading=false, chars = {'\n'}).dedent() == actualOutput
+    check normalizedOutput == actualOutput
 
 template failWithArgs*(module: string, args = "", output = "") =
   preCompileWorkingModule(module)
+  let normalizedOutput = output.strip().strip(leading = false, chars = {'\n'}).dedent()
   test (module & "|" & args):
     let (actualOutput, code) = runTestCli(module, args)
     check code == 1
-    check output.strip().strip(leading=false, chars = {'\n'}).dedent() == actualOutput
+    check normalizedOutput == actualOutput
diff --git a/tests/cli/tester.nim b/tests/cli/tester.nim
index 4e6be88..0b35c5b 100644
--- a/tests/cli/tester.nim
+++ b/tests/cli/tester.nim
@@ -122,6 +122,17 @@ inside sub c
 """,
   )
 
+suite "parent-child":
+  okWithArgs(
+    "inheritFlags", "first --always", "always=true,first=false"
+  )
+  okWithArgs(
+    "inheritFlags", "second --always --misc2", "always=true,misc1=false,misc2=true"
+  )
+  okWithArgs(
+    "inheritFlags", "third --misc1", "always=false,misc1=true"
+  )
+
 suite "settings":
   okWithArgs(
     "inferShort", "-i input -o output","""input=input, output=output, count=0, nancy=false, ignore=false"""