From 4e7c0d67cd27ac96adcf4d3e06db1070c1a3c4f0 Mon Sep 17 00:00:00 2001
From: Stefan Zweifel <hello@stefanzweifel.io>
Date: Tue, 6 Sep 2022 21:04:34 +0200
Subject: [PATCH] Assert throws error when force adding ignored files

See https://github.com/stefanzweifel/git-auto-commit-action/issues/204#issuecomment-1236880360
---
 tests/git-auto-commit.bats | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/tests/git-auto-commit.bats b/tests/git-auto-commit.bats
index 449d9d8..775d24a 100644
--- a/tests/git-auto-commit.bats
+++ b/tests/git-auto-commit.bats
@@ -839,3 +839,36 @@ git_auto_commit() {
     assert_line --partial "new-file-1.neon"
     assert_line --partial "foo/new-file-2.neon"
 }
+
+@test "throws error if tries to force add ignored files which do not have any changes" {
+    # Create 2 files which will later will be added to .gitignore
+    touch "${FAKE_LOCAL_REPOSITORY}"/ignored-file.txt
+    touch "${FAKE_LOCAL_REPOSITORY}"/another-ignored-file.txt
+
+    # Commit the 2 new files
+    run git_auto_commit
+
+    # Add our txt files to gitignore
+    echo "ignored-file.txt" >> "${FAKE_LOCAL_REPOSITORY}"/.gitignore
+    echo "another-ignored-file.txt" >> "${FAKE_LOCAL_REPOSITORY}"/.gitignore
+
+    # Commit & push .gitignore changes
+    run git_auto_commit
+
+    # Sanity check that txt files are ignored
+    run cat "${FAKE_LOCAL_REPOSITORY}"/.gitignore
+    assert_output --partial "ignored-file.txt"
+    assert_output --partial "another-ignored-file.txt";
+
+    # Configure git-auto-commit
+    INPUT_SKIP_DIRTY_CHECK=true
+    INPUT_ADD_OPTIONS="-f"
+    INPUT_FILE_PATTERN="ignored-file.txt another-ignored-file.txt"
+
+    # Run git-auto-commit with special configuration
+    run git_auto_commit
+
+    assert_output --partial "nothing to commit, working tree clean";
+
+    assert_failure;
+}