package dyn_test import ( "testing" "github.com/databricks/cli/libs/dyn" assert "github.com/databricks/cli/libs/dyn/dynassert" ) func TestPathAppend(t *testing.T) { p := dyn.NewPath(dyn.Key("foo")) // Single arg. p1 := p.Append(dyn.Key("bar")) assert.True(t, p1.Equal(dyn.NewPath(dyn.Key("foo"), dyn.Key("bar")))) // Multiple args. p2 := p.Append(dyn.Key("bar"), dyn.Index(1)) assert.True(t, p2.Equal(dyn.NewPath(dyn.Key("foo"), dyn.Key("bar"), dyn.Index(1)))) } func TestPathAppendAlwaysNew(t *testing.T) { p := make(dyn.Path, 0, 2) p = append(p, dyn.Key("foo")) // There is room for a second element in the slice. p1 := p.Append(dyn.Index(1)) p2 := p.Append(dyn.Index(2)) assert.NotEqual(t, p1, p2) } func TestPathEqualEmpty(t *testing.T) { assert.True(t, dyn.EmptyPath.Equal(dyn.EmptyPath)) } func TestPathEqual(t *testing.T) { p1 := dyn.NewPath(dyn.Key("foo"), dyn.Index(1)) p2 := dyn.NewPath(dyn.Key("bar"), dyn.Index(2)) assert.False(t, p1.Equal(p2), "expected %q to not equal %q", p1, p2) p3 := dyn.NewPath(dyn.Key("foo"), dyn.Index(1)) assert.True(t, p1.Equal(p3), "expected %q to equal %q", p1, p3) p4 := dyn.NewPath(dyn.Key("foo"), dyn.Index(1), dyn.Key("bar"), dyn.Index(2)) assert.False(t, p1.Equal(p4), "expected %q to not equal %q", p1, p4) } func TestPathHasPrefixEmpty(t *testing.T) { empty := dyn.EmptyPath nonEmpty := dyn.NewPath(dyn.Key("foo")) assert.True(t, empty.HasPrefix(empty)) assert.True(t, nonEmpty.HasPrefix(empty)) assert.False(t, empty.HasPrefix(nonEmpty)) } func TestPathHasPrefix(t *testing.T) { p1 := dyn.NewPath(dyn.Key("foo"), dyn.Index(1)) p2 := dyn.NewPath(dyn.Key("bar"), dyn.Index(2)) assert.False(t, p1.HasPrefix(p2), "expected %q to not have prefix %q", p1, p2) p3 := dyn.NewPath(dyn.Key("foo")) assert.True(t, p1.HasPrefix(p3), "expected %q to have prefix %q", p1, p3) } func TestPathString(t *testing.T) { p1 := dyn.NewPath(dyn.Key("foo"), dyn.Index(1)) assert.Equal(t, "foo[1]", p1.String()) p2 := dyn.NewPath(dyn.Key("bar"), dyn.Index(2), dyn.Key("baz")) assert.Equal(t, "bar[2].baz", p2.String()) p3 := dyn.NewPath(dyn.Key("foo"), dyn.Index(1), dyn.Key("bar"), dyn.Index(2), dyn.Key("baz")) assert.Equal(t, "foo[1].bar[2].baz", p3.String()) }