Adding tests core/cautils/kustomizeddirectory

Signed-off-by: Mehdi Moussaif <m.moussaif42@gmail.com>

core/cautils/kustomizedirectory_test.go

@@ -0,0 +1,102 @@
+package cautils
+
+import (
+	"os"
+	"testing"
+)
+
+func TestGetKustomizeDirectoryName(t *testing.T) {
+	type args struct {
+		path string
+	}
+	tests := []struct {
+		name                string
+		args                args
+		createKustomization bool // create kustomization.yml file in the path
+		want                string
+	}{
+		{
+			name: "kustomize directory without trailing slash",
+			args: args{
+				path: "/tmp",
+			},
+			createKustomization: true,
+			want:                "/tmp",
+		},
+		{
+			name: "kustomize directory with trailing slash",
+			args: args{
+				path: "/tmp/",
+			},
+			createKustomization: true,
+			want:                "/tmp",
+		},
+		{
+			name: "not kustomize directory",
+			args: args{
+				path: "/tmp",
+			},
+			createKustomization: false,
+			want:                "",
+		},
+		{
+			name: "inexistent directory",
+			args: args{
+				path: "/mohaidoss",
+			},
+			createKustomization: false,
+			want:                "",
+		},
+		{
+			name: "empty",
+			args: args{
+				path: "",
+			},
+			want: "",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if tt.createKustomization {
+				_ = os.WriteFile(tt.args.path+"/kustomization.yml", []byte(""), 0644)
+			}
+			if got := GetKustomizeDirectoryName(tt.args.path); got != tt.want {
+				t.Errorf("GetKustomizeDirectoryName() = %v, want %v", got, tt.want)
+			}
+			os.Remove(tt.args.path + "/kustomization.yml")
+		})
+	}
+}
+
+func Test_cleanPathDir(t *testing.T) {
+	type args struct {
+		path string
+	}
+	tests := []struct {
+		name string
+		args args
+		want string
+	}{
+		{
+			name: "No trailing slash",
+			args: args{
+				path: "/tmp",
+			},
+			want: "/tmp/",
+		},
+		{
+			name: "With trailing slash",
+			args: args{
+				path: "/tmp/",
+			},
+			want: "/tmp/",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := cleanPathDir(tt.args.path); got != tt.want {
+				t.Errorf("cleanPathDir() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}