yq/yaml_test.go
kenjones 86639acf70 Task: Simplify development
The base directory has all shell scripts in scripts/
and all example/test files in examples/.
A Makefile provides all the commands with helpful information.
If a developer simply types `make` then vendor is properly updated,
the code is formatted, linted, tested, built, acceptance test run,
and installed.

Linting errors resolved.
Ignored test case (`TestParsePath`) updated to work as expected.
2017-09-23 08:37:34 +10:00

97 lines
2.3 KiB
Go

package main
import (
"fmt"
"testing"
)
var parseValueTests = []struct {
argument string
expectedResult interface{}
testDescription string
}{
{"true", true, "boolean"},
{"\"true\"", "true", "boolean as string"},
{"3.4", 3.4, "number"},
{"\"3.4\"", "3.4", "number as string"},
{"", "", "empty string"},
}
func TestParseValue(t *testing.T) {
for _, tt := range parseValueTests {
assertResultWithContext(t, tt.expectedResult, parseValue(tt.argument), tt.testDescription)
}
}
func TestRead(t *testing.T) {
result := read([]string{"examples/sample.yaml", "b.c"})
assertResult(t, 2, result)
}
func TestReadArray(t *testing.T) {
result := read([]string{"examples/sample_array.yaml", "[1]"})
assertResult(t, 2, result)
}
func TestReadString(t *testing.T) {
result := read([]string{"examples/sample_text.yaml"})
assertResult(t, "hi", result)
}
func TestOrder(t *testing.T) {
result := read([]string{"examples/order.yaml"})
formattedResult := yamlToString(result)
assertResult(t,
`version: 3
application: MyApp`,
formattedResult)
}
func TestNewYaml(t *testing.T) {
result := newYaml([]string{"b.c", "3"})
formattedResult := fmt.Sprintf("%v", result)
assertResult(t,
"[{b [{c 3}]}]",
formattedResult)
}
func TestNewYamlArray(t *testing.T) {
result := newYaml([]string{"[0].cat", "meow"})
formattedResult := fmt.Sprintf("%v", result)
assertResult(t,
"[[{cat meow}]]",
formattedResult)
}
func TestUpdateYaml(t *testing.T) {
result := updateYaml([]string{"examples/sample.yaml", "b.c", "3"})
formattedResult := fmt.Sprintf("%v", result)
assertResult(t,
"[{a Easy! as one two three} {b [{c 3} {d [3 4]} {e [[{name fred} {value 3}] [{name sam} {value 4}]]}]}]",
formattedResult)
}
func TestUpdateYamlArray(t *testing.T) {
result := updateYaml([]string{"examples/sample_array.yaml", "[0]", "3"})
formattedResult := fmt.Sprintf("%v", result)
assertResult(t,
"[3 2 3]",
formattedResult)
}
func TestUpdateYaml_WithScript(t *testing.T) {
writeScript = "examples/instruction_sample.yaml"
updateYaml([]string{"examples/sample.yaml"})
}
func TestNewYaml_WithScript(t *testing.T) {
writeScript = "examples/instruction_sample.yaml"
expectedResult := `b:
c: cat
e:
- name: Mike Farah`
result := newYaml([]string{""})
actualResult := yamlToString(result)
assertResult(t, expectedResult, actualResult)
}