From b2370297364486cfcebd34369df679846bde3a5e Mon Sep 17 00:00:00 2001
From: Alexander Sosedkin <monk@unboiled.info>
Date: Wed, 14 Feb 2024 22:47:41 +0100
Subject: [PATCH] tests/on-device/config-term-colors: add

---
 tests/on-device/config-term-colors.bats | 88 +++++++++++++++++++++++++
 tests/on-device/config-term-colors.nix  | 12 ++++
 tests/on-device/lib.bash                |  8 ++-
 3 files changed, 107 insertions(+), 1 deletion(-)
 create mode 100644 tests/on-device/config-term-colors.bats
 create mode 100644 tests/on-device/config-term-colors.nix

diff --git a/tests/on-device/config-term-colors.bats b/tests/on-device/config-term-colors.bats
new file mode 100644
index 0000000..0b6d44c
--- /dev/null
+++ b/tests/on-device/config-term-colors.bats
@@ -0,0 +1,88 @@
+# Copyright (c) 2019-2024, see AUTHORS. Licensed under MIT License, see LICENSE.
+
+load lib
+
+setup() {
+  _setup
+  [[ ! -d $HOME/.termux ]]
+  mkdir $HOME/.termux
+
+  cat > $HOME/.termux/colors.properties.refl <<EOF
+background=#FFFFFF
+color0=#00FF00
+color15=#00FF15
+cursor=#FF0000
+foreground=#000000
+EOF
+  echo 'background = #012345' > $HOME/.termux/colors.properties.refs
+}
+
+teardown() {
+  rm -f $HOME/.termux/colors.properties
+  rm -f $HOME/.termux/colors.properties.refs
+  rm -f $HOME/.termux/colors.properties.refl
+  rm -f $HOME/.termux/colors.properties.bak
+  rm -fd $HOME/.termux
+}
+
+@test 'specifying colors works (no backup)' {
+  [[ ! -e $HOME/.termux/colors.properties ]]
+  [[ ! -e $HOME/.termux/colors.properties.bak ]]
+
+  cp \
+    "$ON_DEVICE_TESTS_DIR/config-term-colors.nix" \
+    ~/.config/nixpkgs/nix-on-droid.nix
+  nix-on-droid switch
+  _diff -u $HOME/.termux/colors.properties $HOME/.termux/colors.properties.refl
+
+  [[ -e $HOME/.termux/colors.properties ]]
+  [[ ! -e $HOME/.termux/colors.properties.bak ]]
+
+  switch_to_default_config
+
+  [[ ! -e $HOME/.termux/colors.properties ]]
+  [[ ! -e $HOME/.termux/colors.properties.bak ]]
+}
+
+@test 'specifying colors works (backup)' {
+  cat $HOME/.termux/colors.properties.refs > $HOME/.termux/colors.properties
+
+  [[ -e $HOME/.termux/colors.properties ]]
+  [[ ! -e $HOME/.termux/colors.properties.bak ]]
+
+  cp \
+    "$ON_DEVICE_TESTS_DIR/config-term-colors.nix" \
+    ~/.config/nixpkgs/nix-on-droid.nix
+  nix-on-droid switch
+
+  [[ -e $HOME/.termux/colors.properties ]]
+  [[ -e $HOME/.termux/colors.properties.bak ]]
+  _diff -u $HOME/.termux/colors.properties $HOME/.termux/colors.properties.refl
+  _diff -u $HOME/.termux/colors.properties.bak \
+    $HOME/.termux/colors.properties.refs
+
+  switch_to_default_config
+
+  [[ -e $HOME/.termux/colors.properties ]]
+  [[ ! -e $HOME/.termux/colors.properties.bak ]]
+}
+
+@test 'specifying a wrong keyword for color fails' {
+  [[ ! -e $HOME/.termux/colors.properties ]]
+  [[ ! -e $HOME/.termux/colors.properties.bak ]]
+
+  cat $HOME/.termux/colors.properties.refs > $HOME/.termux/colors.properties
+  _sed 's|color0|color16|' \
+    "$ON_DEVICE_TESTS_DIR/config-term-colors.nix" \
+    > ~/.config/nixpkgs/nix-on-droid.nix
+  run nix-on-droid switch
+  [[ $status -eq 1 ]]
+  [[ $output =~ \
+    \`terminal.colors\`\ only\ accepts\ the\ following\ attributes: ]]
+
+  switch_to_default_config
+
+  [[ -e $HOME/.termux/colors.properties ]]
+  [[ ! -e $HOME/.termux/colors.properties.bak ]]
+  _diff -u $HOME/.termux/colors.properties $HOME/.termux/colors.properties.refs
+}
diff --git a/tests/on-device/config-term-colors.nix b/tests/on-device/config-term-colors.nix
new file mode 100644
index 0000000..ee26676
--- /dev/null
+++ b/tests/on-device/config-term-colors.nix
@@ -0,0 +1,12 @@
+_:
+
+{
+  system.stateVersion = "23.05";
+  terminal.colors = {
+    background = "#FFFFFF";
+    foreground = "#000000";
+    cursor = "#FF0000";
+    color0 = "#00FF00";
+    color15 = "#00FF15";
+  };
+}
diff --git a/tests/on-device/lib.bash b/tests/on-device/lib.bash
index b7ecdb4..137052f 100644
--- a/tests/on-device/lib.bash
+++ b/tests/on-device/lib.bash
@@ -1,4 +1,4 @@
-# Copyright (c) 2019-2022, see AUTHORS. Licensed under MIT License, see LICENSE.
+# Copyright (c) 2019-2024, see AUTHORS. Licensed under MIT License, see LICENSE.
 
 # call _setup when defining a setup function in your test
 _setup() {
@@ -64,3 +64,9 @@ _sed() {
   storePath="$(nix-build "<nixpkgs>" --no-out-link --attr gnused)"
   "${storePath}/bin/sed" "$@"
 }
+
+_diff() {
+  local storePath
+  storePath="$(nix-build "<nixpkgs>" --no-out-link --attr diffutils)"
+  "${storePath}/bin/diff" "$@"
+}