Function TestCurrent

internal/stack/stacks_test.go:83–115

(t *testing.T)

}

func TestCurrent(t *testing.T) {
	const pkgPrefix = "go.uber.org/goleak/internal/stack"

	got := Current()
	assert.NotZero(t, got.ID(), "Should get non-zero goroutine id")
	assert.Equal(t, "running", got.State())
	assert.Equal(t, "go.uber.org/goleak/internal/stack.getStackBuffer", got.FirstFunction())

	wantFrames := []string{
		"getStackBuffer",
		"getStacks",
		"Current",
		"Current",
		"TestCurrent",
	}
	all := got.Full()
	for _, frame := range wantFrames {
		name := pkgPrefix + "." + frame
		assert.Contains(t, all, name)
		assert.True(t, got.HasFunction(name), "missing in stack: %v\n%s", name, all)
	}
	assert.Contains(t, got.String(), "in state")
	assert.Contains(t, got.String(), "on top of the stack")

	assert.Contains(t, all, "stack/stacks_test.go",
		"file name missing in stack:\n%s", all)

	// Ensure that we are not returning the buffer without slicing it
	// from getStackBuffer.
	if len(got.Full()) > 1024 {
		t.Fatalf("Returned stack is too large")
	}
}

func TestCurrentCreatedBy(t *testing.T) {
	var stack Stack