#!/bin/bash

[ -f testing.sh ] && . testing.sh

mkdir dir
cd dir
touch file
mkfifo fifo
ln -s fifo link
cd ..

#testing "name" "command" "result" "infile" "stdin"

# Testing operators

testing "find -type l -a -type d -o -type p" \
	"find dir -type l -a -type d -o -type p" "dir/fifo\n" "" ""
testing "find -type l -type d -o -type p" "find dir -type l -type d -o -type p" \
	"dir/fifo\n" "" ""
testing "find -type l -o -type d -a -type p" \
	"find dir -type l -o -type d -a -type p" "dir/link\n" "" ""
testing "find -type l -o -type d -type p" "find dir -type l -o -type d -type p" \
	"dir/link\n" "" ""
testing "find -type l ( -type d -o -type l )" \
	"find dir -type l \( -type d -o -type l \)" "dir/link\n" "" ""
testing "find extra parantheses" \
	"find dir \( \( -type l \) \( -type d -o \( \( -type l \) \) \) \)" \
	"dir/link\n" "" ""
testing "find ( -type p -o -type d ) -type p" \
	"find dir \( -type p -o -type d \) -type p" "dir/fifo\n" "" ""
testing "find -type l -o -type d -type p -o -type f" \
	"find dir -type l -o -type d -type p -o -type f | sort" \
	"dir/file\ndir/link\n" "" ""

# Testing short-circuit evaluations

testing "find -type f -a -print" \
	"find dir -type f -a -print" "dir/file\n" "" ""
testing "find -print -o -print" \
	"find dir -type f -a \( -print -o -print \)" "dir/file\n" "" ""

# these were erroring or segfaulting:
# find -type f -user nobody -exec : \;
# find -type f -user nobody -exec : -exec : \;

# Testing previous failures

testing "find -type f -user -exec" \
  "find dir -type f -user $USER -exec ls {} \\;" "dir/file\n" "" ""
testing "find -type l -newer -exec" \
  "find dir -type l -newer dir/file -exec ls {} \\;" "dir/link\n" "" ""
testing "find unterminated -exec {}" \
  "find dir -type f -exec ls {}" "" "" ""

# Still fails

testing "find -exec {} +" \
  "find dir -type f -exec ls {} +" "dir/file\n" "" ""

rm -rf dir