4 files changed, 109 insertions, 0 deletions
diff --git a/plugins/alias-finder/tests/_output/.gitkeep b/plugins/alias-finder/tests/_output/.gitkeep
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/plugins/alias-finder/tests/_output/.gitkeep
diff --git a/plugins/alias-finder/tests/_support/.gitkeep b/plugins/alias-finder/tests/_support/.gitkeep
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/plugins/alias-finder/tests/_support/.gitkeep
diff --git a/plugins/alias-finder/tests/_support/bootstrap b/plugins/alias-finder/tests/_support/bootstrap
new file mode 100644
index 000000000..01076611e
--- /dev/null
+++ b/plugins/alias-finder/tests/_support/bootstrap
@@ -0,0 +1,2 @@
+#!/usr/bin/env zsh
+# Write your bootstrap code here
diff --git a/plugins/alias-finder/tests/test_run.sh b/plugins/alias-finder/tests/test_run.sh
new file mode 100644
index 000000000..6b7abebb6
--- /dev/null
+++ b/plugins/alias-finder/tests/test_run.sh
@@ -0,0 +1,107 @@
+#!/usr/bin/env zunit
+
+@setup {
+  load ../alias-finder.plugin.zsh
+
+  set_git_aliases() {
+    unalias -a # all
+    alias g="git"
+    alias gc="git commit"
+    alias gcv="git commit -v"
+    alias gcvs="git commit -v -S"
+  }
+}
+
+@test 'find aliases that contain input' {
+  set_git_aliases
+
+  run alias-finder "git"
+
+  assert "${#lines[@]}" equals 1
+  assert "${lines[1]}" same_as "g=git"
+}
+
+@test 'find aliases that contain input with whitespaces at ends' {
+  set_git_aliases
+
+  run alias-finder "   git     "
+
+  assert "${#lines[@]}" equals 1
+  assert "${lines[1]}" same_as "g=git"
+}
+
+@test 'find aliases that contain multiple words' {
+  set_git_aliases
+
+  run alias-finder "git commit -v"
+
+  assert "${#lines[@]}" equals 3
+  assert "${lines[1]}" same_as "gcv='git commit -v'"
+  assert "${lines[2]}" same_as "gc='git commit'"
+  assert "${lines[3]}" same_as "g=git"
+}
+
+@test 'find alias that is the same with input when --exact option is set' {
+  set_git_aliases
+
+  run alias-finder -e "git"
+
+  assert "${#lines[@]}" equals 1
+  assert "${lines[1]}" same_as "g=git"
+}
+
+@test 'find alias that is the same with multiple words input when --exact option is set' {
+  set_git_aliases
+
+  run alias-finder -e "git commit -v"
+
+  assert "${#lines[@]}" equals 1
+  assert "${lines[1]}" same_as "gcv='git commit -v'"
+}
+
+@test 'find alias that is the same with or longer than input when --longer option is set' {
+  set_git_aliases
+
+  run alias-finder -l "git"
+
+  assert "${#lines[@]}" equals 4
+  assert "${lines[1]}" same_as "g=git"
+  assert "${lines[2]}" same_as "gc='git commit'"
+  assert "${lines[3]}" same_as "gcv='git commit -v'"
+  assert "${lines[4]}" same_as "gcvs='git commit -v -S'"
+}
+
+@test 'find alias that is the same with or longer than multiple words input when --longer option is set' {
+  set_git_aliases
+
+  run alias-finder -l "git commit -v"
+
+  assert "${#lines[@]}" equals 2
+  assert "${lines[1]}" same_as "gcv='git commit -v'"
+  assert "${lines[2]}" same_as "gcvs='git commit -v -S'"
+}
+
+@test 'find aliases including expensive (longer) than input' {
+  set_git_aliases
+  alias expensiveCommands="git commit"
+
+  run alias-finder "git commit -v"
+
+  assert "${#lines[@]}" equals 4
+  assert "${lines[1]}" same_as "gcv='git commit -v'"
+  assert "${lines[2]}" same_as "expensiveCommands='git commit'"
+  assert "${lines[3]}" same_as "gc='git commit'"
+  assert "${lines[4]}" same_as "g=git"
+}
+
+@test 'find aliases excluding expensive (longer) than input when --cheap option is set' {
+  set_git_aliases
+  alias expensiveCommands="git commit"
+
+  run alias-finder -c "git commit -v"
+
+  assert "${#lines[@]}" equals 3
+  assert "${lines[1]}" same_as "gcv='git commit -v'"
+  assert "${lines[2]}" same_as "gc='git commit'"
+  assert "${lines[3]}" same_as "g=git"
+}