lookup

package

v0.0.0-...-b93a6bd Latest Latest Go to latest Published: Dec 17, 2020 License: Apache-2.0 Imports: 3 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/clearblade/cbtest

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Documentation ¶

Overview ¶

Package lookup provides functions for (unsafely) looking up values in dynamic maps, structures, etc.

Module is powered by: https://github.com/mcuadros/go-lookup

Note that this package is meant for testing purposes only. On a real application you would avoid unsafe reading of maps and structs as much as possible, and try to use the type system to your advantage.

Index ¶

func Path(t cbtest.T, i interface{}, path string) interface{}
func PathE(t cbtest.T, i interface{}, path string) (interface{}, error)
func PathI(t cbtest.T, i interface{}, path string) interface{}
func PathIE(t cbtest.T, i interface{}, path string) (interface{}, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Path ¶

func Path(t cbtest.T, i interface{}, path string) interface{}

Path performs a lookup into the given value using a string path. Panics on failure.

Example ¶

m := map[string]interface{}{
	"nested": map[string]interface{}{
		"value": "foo",
	},
}

value := Path(testingT, m, "nested.value")
fmt.Println(value)

Output:
foo

func PathE ¶

func PathE(t cbtest.T, i interface{}, path string) (interface{}, error)

PathE performs a lookup into the given value using a string path. Returns error on failure.

func PathI ¶

func PathI(t cbtest.T, i interface{}, path string) interface{}

PathI performs a lookup into the given value using a case-insensitive string path. Panics on failure.

Example ¶

m := map[string]interface{}{
	"nested": map[string]interface{}{
		"value": "bar",
	},
}

value := PathI(testingT, m, "NESted.VALue")
fmt.Println(value)

Output:
bar

func PathIE ¶

func PathIE(t cbtest.T, i interface{}, path string) (interface{}, error)

PathIE performs a lookup into the given value using a case-insensitive string path. Returns error on failure.

Types ¶

This section is empty.

Source Files ¶

View all Source files

lookup.go

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