Example #1
0
func (s *S) TestList(c *gc.C) {
	sch := schema.List(schema.Int())
	out, err := sch.Coerce([]int8{1, 2}, aPath)
	c.Assert(err, gc.IsNil)
	c.Assert(out, gc.DeepEquals, []interface{}{int64(1), int64(2)})

	out, err = sch.Coerce(42, aPath)
	c.Assert(out, gc.IsNil)
	c.Assert(err, gc.ErrorMatches, "<path>: expected list, got int\\(42\\)")

	out, err = sch.Coerce(nil, aPath)
	c.Assert(out, gc.IsNil)
	c.Assert(err, gc.ErrorMatches, "<path>: expected list, got nothing")

	out, err = sch.Coerce([]interface{}{1, true}, aPath)
	c.Assert(out, gc.IsNil)
	c.Assert(err, gc.ErrorMatches, `<path>\[1\]: expected int, got bool\(true\)`)
}
Example #2
0
		"scope":    string(ScopeGlobal),
		"optional": false,
	},
)

var charmSchema = schema.FieldMap(
	schema.Fields{
		"name":        schema.String(),
		"summary":     schema.String(),
		"description": schema.String(),
		"peers":       schema.StringMap(ifaceExpander(int64(1))),
		"provides":    schema.StringMap(ifaceExpander(nil)),
		"requires":    schema.StringMap(ifaceExpander(int64(1))),
		"revision":    schema.Int(), // Obsolete
		"format":      schema.Int(),
		"subordinate": schema.Bool(),
		"categories":  schema.List(schema.String()),
		"series":      schema.String(),
	},
	schema.Defaults{
		"provides":    schema.Omit,
		"requires":    schema.Omit,
		"peers":       schema.Omit,
		"revision":    schema.Omit,
		"format":      1,
		"subordinate": schema.Omit,
		"categories":  schema.Omit,
		"series":      schema.Omit,
	},
)