From b7da3fba1e3679c087116be77261b3ac7c1720fc Mon Sep 17 00:00:00 2001
From: Erik Winter <e@ewintr.nl>
Date: Sat, 9 Nov 2024 17:22:05 +0100
Subject: [PATCH] wip

---
 plan/command/add.go      |  5 +--
 plan/command/add_test.go | 72 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 73 insertions(+), 4 deletions(-)

diff --git a/plan/command/add.go b/plan/command/add.go
index d2ff534..716d59e 100644
--- a/plan/command/add.go
+++ b/plan/command/add.go
@@ -44,15 +44,12 @@ func (add *AddCmd) Parse(args []string) (*ArgSet, error) {
 	if !as.HasFlag(FlagOn) {
 		return nil, fmt.Errorf("%w: date is required", ErrInvalidArg)
 	}
-	if !as.HasFlag(FlagAt) && !as.HasFlag(FlagFor) {
+	if !as.HasFlag(FlagAt) && as.HasFlag(FlagFor) {
 		return nil, fmt.Errorf("%w: can not have duration without start time", ErrInvalidArg)
 	}
 	if !as.HasFlag(FlagAt) && !as.HasFlag(FlagFor) {
 		as.SetFlag(FlagFor, "24h")
 	}
-	if err := add.Do(as); err != nil {
-		return nil, err
-	}
 
 	return as, nil
 }
diff --git a/plan/command/add_test.go b/plan/command/add_test.go
index 886713d..bda5d5c 100644
--- a/plan/command/add_test.go
+++ b/plan/command/add_test.go
@@ -1,5 +1,77 @@
 package command_test
 
+import (
+	"testing"
+
+	"github.com/google/go-cmp/cmp"
+	"go-mod.ewintr.nl/planner/plan/command"
+)
+
+func TestAddParse(t *testing.T) {
+	t.Parallel()
+
+	cmd := command.AddCmd{}
+	for _, tc := range []struct {
+		name   string
+		args   []string
+		expAS  *command.ArgSet
+		expErr bool
+	}{
+		{
+			name:   "empty",
+			expErr: true,
+		},
+		{
+			name:   "title missing",
+			args:   []string{"add", "-on", "2024-11-09"},
+			expErr: true,
+		},
+		{
+			name:   "date missing",
+			args:   []string{"add", "some", "title"},
+			expErr: true,
+		},
+		{
+			name: "minimal",
+			args: []string{"add", "title", "-on", "2024-11-09"},
+			expAS: &command.ArgSet{
+				Main: "title",
+				Flags: map[string]string{
+					command.FlagOn:  "2024-11-09",
+					command.FlagFor: "24h",
+				},
+			},
+		},
+		{
+			name: "start",
+			args: []string{"add", "title", "-on", "2024-11-09", "-at", "12:00"},
+			expAS: &command.ArgSet{
+				Main: "title",
+				Flags: map[string]string{
+					command.FlagOn: "2024-11-09",
+					command.FlagAt: "12:00",
+				},
+			},
+		},
+		{
+			// name: "start and duration"
+		},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			actAS, actErr := cmd.Parse(tc.args)
+			if tc.expErr != (actErr != nil) {
+				t.Errorf("exp nil, got %v", actErr)
+			}
+			if tc.expErr {
+				return
+			}
+			if diff := cmp.Diff(tc.expAS, actAS); diff != "" {
+				t.Errorf("(exp +, got -)\n%s", diff)
+			}
+		})
+	}
+}
+
 // func TestAdd(t *testing.T) {
 // 	t.Parallel()