From 596fd29cb21f9e01a1b5f9edbff3e11deb43cd8b Mon Sep 17 00:00:00 2001
From: Valentin Maerten <maerten.valentin@gmail.com>
Date: Sun, 5 Jan 2025 13:46:24 +0100
Subject: [PATCH] add test

---
 task_test.go                                  | 46 ++++++++++++++++++-
 testdata/precondition/global/Taskfile.yml     |  9 ++++
 .../global/with_local/Taskfile.yml            | 12 +++++
 .../{ => global/with_local}/foo.txt           |  0
 .../precondition/{ => local}/Taskfile.yml     |  0
 testdata/precondition/local/foo.txt           |  0
 6 files changed, 65 insertions(+), 2 deletions(-)
 create mode 100644 testdata/precondition/global/Taskfile.yml
 create mode 100644 testdata/precondition/global/with_local/Taskfile.yml
 rename testdata/precondition/{ => global/with_local}/foo.txt (100%)
 rename testdata/precondition/{ => local}/Taskfile.yml (100%)
 create mode 100644 testdata/precondition/local/foo.txt

diff --git a/task_test.go b/task_test.go
index ff407f18..9fe02aa0 100644
--- a/task_test.go
+++ b/task_test.go
@@ -456,10 +456,10 @@ func TestStatus(t *testing.T) {
 	buff.Reset()
 }
 
-func TestPrecondition(t *testing.T) {
+func TestPreconditionLocal(t *testing.T) {
 	t.Parallel()
 
-	const dir = "testdata/precondition"
+	const dir = "testdata/precondition/local"
 
 	var buff bytes.Buffer
 	e := &task.Executor{
@@ -499,6 +499,48 @@ func TestPrecondition(t *testing.T) {
 	buff.Reset()
 }
 
+func TestPreconditionGlobal(t *testing.T) {
+	t.Parallel()
+
+	var buff bytes.Buffer
+	e := &task.Executor{
+		Dir:    "testdata/precondition/global",
+		Stdout: &buff,
+		Stderr: &buff,
+	}
+
+	require.NoError(t, e.Setup())
+
+	// A global precondition that was not met
+	require.Error(t, e.Run(context.Background(), &ast.Call{Task: "impossible"}))
+
+	if buff.String() != "task: 1 != 0 obviously!\n" {
+		t.Errorf("Wrong output message: %s", buff.String())
+	}
+	buff.Reset()
+
+	e = &task.Executor{
+		Dir:    "testdata/precondition/global/with_local",
+		Stdout: &buff,
+		Stderr: &buff,
+	}
+
+	require.NoError(t, e.Setup())
+
+	// A global precondition that was met
+	require.NoError(t, e.Run(context.Background(), &ast.Call{Task: "foo"}))
+	if buff.String() != "" {
+		t.Errorf("Got Output when none was expected: %s", buff.String())
+	}
+
+	// A local precondition that was not met
+	require.Error(t, e.Run(context.Background(), &ast.Call{Task: "impossible"}))
+
+	if buff.String() != "task: 1 != 0 obviously!\n" {
+		t.Errorf("Wrong output message: %s", buff.String())
+	}
+}
+
 func TestGenerates(t *testing.T) {
 	t.Parallel()
 
diff --git a/testdata/precondition/global/Taskfile.yml b/testdata/precondition/global/Taskfile.yml
new file mode 100644
index 00000000..cc2e5e59
--- /dev/null
+++ b/testdata/precondition/global/Taskfile.yml
@@ -0,0 +1,9 @@
+version: '3'
+
+preconditions:
+  - sh: "[ 1 = 0 ]"
+    msg: "1 != 0 obviously!"
+
+tasks:
+  impossible:
+    cmd: echo "won't run"
diff --git a/testdata/precondition/global/with_local/Taskfile.yml b/testdata/precondition/global/with_local/Taskfile.yml
new file mode 100644
index 00000000..d70d809f
--- /dev/null
+++ b/testdata/precondition/global/with_local/Taskfile.yml
@@ -0,0 +1,12 @@
+version: '3'
+
+preconditions:
+  - test -f foo.txt
+
+tasks:
+  foo:
+
+  impossible:
+    preconditions:
+      - sh: "[ 1 = 0 ]"
+        msg: "1 != 0 obviously!"
diff --git a/testdata/precondition/foo.txt b/testdata/precondition/global/with_local/foo.txt
similarity index 100%
rename from testdata/precondition/foo.txt
rename to testdata/precondition/global/with_local/foo.txt
diff --git a/testdata/precondition/Taskfile.yml b/testdata/precondition/local/Taskfile.yml
similarity index 100%
rename from testdata/precondition/Taskfile.yml
rename to testdata/precondition/local/Taskfile.yml
diff --git a/testdata/precondition/local/foo.txt b/testdata/precondition/local/foo.txt
new file mode 100644
index 00000000..e69de29b