Replace current tests with a hole new test suite

This new test suite is based on just on do scripts, much like apenwarr's redo
implementation has done it. This makes tests both simpler and free from any
additional dependencies. The naming was also improved a lot.

There are also a lot of new tests, and many more to be implemeted later.

37 files changed, 191 insertions, 0 deletions

diff --git a/tests/a--b,a--c,b--c/a.do b/tests/a--b,a--c,b--c/a.do
new file mode 100644
index 0000000..2a1b779
--- /dev/null
+++ b/tests/a--b,a--c,b--c/a.do
@@ -0,0 +1,3 @@
+redo-ifchange b c
+
+echo -n "a" | cat - b c > $3
diff --git a/tests/a--b,a--c,b--c/all.do b/tests/a--b,a--c,b--c/all.do
new file mode 100644
index 0000000..dab5463
--- /dev/null
+++ b/tests/a--b,a--c,b--c/all.do
@@ -0,0 +1,9 @@
+. ../include.sh
+
+rm -rf a b c
+
+redo-ifchange a
+
+assert "a--b,a--c,b--c" << !
+[ "$(cat a)" = "abcc" ]
+!
diff --git a/tests/a--b,a--c,b--c/b.do b/tests/a--b,a--c,b--c/b.do
new file mode 100644
index 0000000..fc555dd
--- /dev/null
+++ b/tests/a--b,a--c,b--c/b.do
@@ -0,0 +1,3 @@
+redo-ifchange c
+
+echo -n "b" | cat - c > $3
diff --git a/tests/a--b,a--c,b--c/c.do b/tests/a--b,a--c,b--c/c.do
new file mode 100644
index 0000000..6a816ac
--- /dev/null
+++ b/tests/a--b,a--c,b--c/c.do
@@ -0,0 +1 @@
+echo -n "c" > $3
diff --git a/tests/a--b,a--c,b--d,c--d/a.do b/tests/a--b,a--c,b--d,c--d/a.do
new file mode 100644
index 0000000..2a1b779
--- /dev/null
+++ b/tests/a--b,a--c,b--d,c--d/a.do
@@ -0,0 +1,3 @@
+redo-ifchange b c
+
+echo -n "a" | cat - b c > $3
diff --git a/tests/a--b,a--c,b--d,c--d/all.do b/tests/a--b,a--c,b--d,c--d/all.do
new file mode 100644
index 0000000..db431a4
--- /dev/null
+++ b/tests/a--b,a--c,b--d,c--d/all.do
@@ -0,0 +1,9 @@
+. ../include.sh
+
+rm -rf a b c d
+
+redo-ifchange a
+
+assert "a--b,a--c,b--d,c--d" << !
+[ "$(cat a)" = "abdcd" ]
+!
diff --git a/tests/a--b,a--c,b--d,c--d/b.do b/tests/a--b,a--c,b--d,c--d/b.do
new file mode 100644
index 0000000..9a2fbf4
--- /dev/null
+++ b/tests/a--b,a--c,b--d,c--d/b.do
@@ -0,0 +1,3 @@
+redo-ifchange d
+
+echo -n "b" | cat - d > $3
diff --git a/tests/a--b,a--c,b--d,c--d/c.do b/tests/a--b,a--c,b--d,c--d/c.do
new file mode 100644
index 0000000..fdc64d8
--- /dev/null
+++ b/tests/a--b,a--c,b--d,c--d/c.do
@@ -0,0 +1,3 @@
+redo-ifchange d
+
+echo -n "c" | cat - d > $3
diff --git a/tests/a--b,a--c,b--d,c--d/d.do b/tests/a--b,a--c,b--d,c--d/d.do
new file mode 100644
index 0000000..ab21832
--- /dev/null
+++ b/tests/a--b,a--c,b--d,c--d/d.do
@@ -0,0 +1 @@
+echo -n "d" > $3
diff --git a/tests/a--c,b--c,c--d/a.do b/tests/a--c,b--c,c--d/a.do
new file mode 100644
index 0000000..34d0c7c
--- /dev/null
+++ b/tests/a--c,b--c,c--d/a.do
@@ -0,0 +1,3 @@
+redo-ifchange c
+
+echo -n "a" | cat - c > $3
diff --git a/tests/a--c,b--c,c--d/all.do b/tests/a--c,b--c,c--d/all.do
new file mode 100644
index 0000000..2c93c8a
--- /dev/null
+++ b/tests/a--c,b--c,c--d/all.do
@@ -0,0 +1,10 @@
+. ../include.sh
+
+rm -rf a b c d
+
+redo-ifchange a b
+
+assert "a--c,b--c,c--d" << !
+[ "$(cat a)" = "acd" ] &&
+[ "$(cat b)" = "bcd" ]
+!
diff --git a/tests/a--c,b--c,c--d/b.do b/tests/a--c,b--c,c--d/b.do
new file mode 100644
index 0000000..fc555dd
--- /dev/null
+++ b/tests/a--c,b--c,c--d/b.do
@@ -0,0 +1,3 @@
+redo-ifchange c
+
+echo -n "b" | cat - c > $3
diff --git a/tests/a--c,b--c,c--d/c.do b/tests/a--c,b--c,c--d/c.do
new file mode 100644
index 0000000..fdc64d8
--- /dev/null
+++ b/tests/a--c,b--c,c--d/c.do
@@ -0,0 +1,3 @@
+redo-ifchange d
+
+echo -n "c" | cat - d > $3
diff --git a/tests/a--c,b--c,c--d/d.do b/tests/a--c,b--c,c--d/d.do
new file mode 100644
index 0000000..ab21832
--- /dev/null
+++ b/tests/a--c,b--c,c--d/d.do
@@ -0,0 +1 @@
+echo -n "d" > $3
diff --git a/tests/a--c,b--c/a.do b/tests/a--c,b--c/a.do
new file mode 100644
index 0000000..34d0c7c
--- /dev/null
+++ b/tests/a--c,b--c/a.do
@@ -0,0 +1,3 @@
+redo-ifchange c
+
+echo -n "a" | cat - c > $3
diff --git a/tests/a--c,b--c/all.do b/tests/a--c,b--c/all.do
new file mode 100644
index 0000000..6724b38
--- /dev/null
+++ b/tests/a--c,b--c/all.do
@@ -0,0 +1,10 @@
+. ../include.sh
+
+rm -rf a b c
+
+redo-ifchange a b
+
+assert "a--c,b--c" << !
+[ "$(cat a)" = "ac" ] &&
+[ "$(cat b)" = "bc" ]
+!
diff --git a/tests/a--c,b--c/b.do b/tests/a--c,b--c/b.do
new file mode 100644
index 0000000..fc555dd
--- /dev/null
+++ b/tests/a--c,b--c/b.do
@@ -0,0 +1,3 @@
+redo-ifchange c
+
+echo -n "b" | cat - c > $3
diff --git a/tests/a--c,b--c/c.do b/tests/a--c,b--c/c.do
new file mode 100644
index 0000000..6a816ac
--- /dev/null
+++ b/tests/a--c,b--c/c.do
@@ -0,0 +1 @@
+echo -n "c" > $3
diff --git a/tests/a/a.do b/tests/a/a.do
new file mode 100644
index 0000000..bdff4bb
--- /dev/null
+++ b/tests/a/a.do
@@ -0,0 +1 @@
+echo "a" > $3
diff --git a/tests/a/all.do b/tests/a/all.do
new file mode 100644
index 0000000..71e4a27
--- /dev/null
+++ b/tests/a/all.do
@@ -0,0 +1,9 @@
+. ../include.sh
+
+rm -rf a
+
+redo-ifchange a
+
+assert "a" << !
+[ "$(cat a)" = "a" ]
+!
diff --git a/tests/all.do b/tests/all.do
new file mode 100644
index 0000000..e9644f9
--- /dev/null
+++ b/tests/all.do
@@ -0,0 +1,16 @@
+exec 1>/dev/null
+redo fail/all
+redo args/all
+redo a/all
+redo a--b,a--c,b--c/all
+redo a--b,a--c,b--d,c--d/all
+redo a--c,b--c/all
+redo a--c,b--c,c--d/all
+redo cwd/all
+#redo default/all
+#redo dodo/all
+redo always/all
+redo ifcreate/all
+#redo parallel/all
+#redo atomic/all
+redo dependency-loop/all
diff --git a/tests/always/a.do b/tests/always/a.do
new file mode 100644
index 0000000..f412852
--- /dev/null
+++ b/tests/always/a.do
@@ -0,0 +1,3 @@
+redo-always
+
+date +%N > $3
diff --git a/tests/always/all.do b/tests/always/all.do
new file mode 100644
index 0000000..de262ce
--- /dev/null
+++ b/tests/always/all.do
@@ -0,0 +1,9 @@
+. ../include.sh
+
+rm -rf a
+
+redo a
+
+assert "always" << !
+[ "$(cat a)" = "??" ]
+!
diff --git a/tests/args/all.do b/tests/args/all.do
new file mode 100644
index 0000000..d45bd96
--- /dev/null
+++ b/tests/args/all.do
@@ -0,0 +1,5 @@
+. ../include.sh
+
+assert "check arguments supplied to do-script" << !
+redo-ifchange d/a.ext
+!
diff --git a/tests/args/d/a.ext.do b/tests/args/d/a.ext.do
new file mode 100644
index 0000000..fea7d74
--- /dev/null
+++ b/tests/args/d/a.ext.do
@@ -0,0 +1,3 @@
+[ "$1" = "a.ext" ]
+[ "$2" = "a" ]
+[ "$3" != "a.ext" ]
diff --git a/tests/cwd/a.do b/tests/cwd/a.do
new file mode 100644
index 0000000..e8455fe
--- /dev/null
+++ b/tests/cwd/a.do
@@ -0,0 +1,3 @@
+redo-ifchange d/b
+
+echo -n "a" | cat - d/b > $3
diff --git a/tests/cwd/all.do b/tests/cwd/all.do
new file mode 100644
index 0000000..866a9ca
--- /dev/null
+++ b/tests/cwd/all.do
@@ -0,0 +1,9 @@
+. ../include.sh
+
+rm -rf a d/b d/d/c
+
+redo-ifchange a
+
+assert "cwd" << !
+[ "$(cat a)" == "abc" ]
+!
diff --git a/tests/cwd/d/b.do b/tests/cwd/d/b.do
new file mode 100644
index 0000000..5a81363
--- /dev/null
+++ b/tests/cwd/d/b.do
@@ -0,0 +1,3 @@
+redo-ifchange d/c
+
+echo -n "b" | cat - d/c > $3
diff --git a/tests/cwd/d/d/c.do b/tests/cwd/d/d/c.do
new file mode 100644
index 0000000..6a816ac
--- /dev/null
+++ b/tests/cwd/d/d/c.do
@@ -0,0 +1 @@
+echo -n "c" > $3
diff --git a/tests/dependency-loop/a.do b/tests/dependency-loop/a.do
new file mode 100644
index 0000000..180027f
--- /dev/null
+++ b/tests/dependency-loop/a.do
@@ -0,0 +1,3 @@
+redo-ifchange b
+
+echo -n "a" | cat - b > $3
diff --git a/tests/dependency-loop/all.do b/tests/dependency-loop/all.do
new file mode 100644
index 0000000..c5cb480
--- /dev/null
+++ b/tests/dependency-loop/all.do
@@ -0,0 +1,5 @@
+. ../include.sh
+
+assert "dependency-loop" << !
+timeout 1 redo-ifchange a >& /dev/null
+!
diff --git a/tests/dependency-loop/b.do b/tests/dependency-loop/b.do
new file mode 100644
index 0000000..134228c
--- /dev/null
+++ b/tests/dependency-loop/b.do
@@ -0,0 +1,3 @@
+redo-ifchange a
+
+echo -n "b" | cat - a > $3
diff --git a/tests/fail/all.do b/tests/fail/all.do
new file mode 100644
index 0000000..9ad5ef8
--- /dev/null
+++ b/tests/fail/all.do
@@ -0,0 +1,9 @@
+. ../include.sh
+
+rm -rf fail
+
+redo-ifchange fail >& /dev/null || true
+
+assert "abort if do-script returns nonzero" << !
+[ ! -e fail ]
+!
diff --git a/tests/fail/fail.do b/tests/fail/fail.do
new file mode 100644
index 0000000..2251510
--- /dev/null
+++ b/tests/fail/fail.do
@@ -0,0 +1,2 @@
+echo "fail" > $3
+exit 1
diff --git a/tests/ifcreate/a.do b/tests/ifcreate/a.do
new file mode 100644
index 0000000..7f58ce4
--- /dev/null
+++ b/tests/ifcreate/a.do
@@ -0,0 +1,11 @@
+
+if [ -e b ]; then
+	echo -n "b" | cat - a > $3
+else
+	redo-ifcreate b
+	if [ -e a ]; then
+		echo -n "a" | cat - a > $3
+	else
+		echo "a" > $3
+	fi
+fi
diff --git a/tests/ifcreate/all.do b/tests/ifcreate/all.do
new file mode 100644
index 0000000..93fdaf9
--- /dev/null
+++ b/tests/ifcreate/all.do
@@ -0,0 +1,17 @@
+. ../include.sh
+
+rm -rf a b
+
+# we use redo here, as redo-ifchange is smart enough not to rebuild the same
+# file twice in the same redo session
+
+redo a
+redo a
+
+touch b
+
+redo a
+
+assert "ifcreate" << !
+[ "$(cat a)" = "baa" ]
+!
diff --git a/tests/include.sh b/tests/include.sh
new file mode 100644
index 0000000..7052585
--- /dev/null
+++ b/tests/include.sh
@@ -0,0 +1,7 @@
+assert() {
+	if source /dev/stdin; then
+		echo "PASS: $1" >&2
+	else
+		echo "FAIL: $1" >&2
+	fi
+}