5155cda716
Fix tests that failed when using cmp.Compare() internal/test/testutil/assert InDelta Fix DeepEqual with kube metav1.Time Convert some ErrorContains to assert Signed-off-by: Daniel Nephin <dnephin@docker.com>
66 lines
1.2 KiB
Go
66 lines
1.2 KiB
Go
package formatter
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import (
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"bytes"
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"testing"
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"github.com/gotestyourself/gotestyourself/assert"
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is "github.com/gotestyourself/gotestyourself/assert/cmp"
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)
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func TestStackContextWrite(t *testing.T) {
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cases := []struct {
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context Context
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expected string
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}{
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// Errors
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{
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Context{Format: "{{InvalidFunction}}"},
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`Template parsing error: template: :1: function "InvalidFunction" not defined
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`,
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},
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{
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Context{Format: "{{nil}}"},
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`Template parsing error: template: :1:2: executing "" at <nil>: nil is not a command
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`,
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},
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// Table format
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{
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Context{Format: NewStackFormat("table")},
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`NAME SERVICES
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baz 2
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bar 1
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`,
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},
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{
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Context{Format: NewStackFormat("table {{.Name}}")},
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`NAME
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baz
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bar
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`,
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},
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// Custom Format
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{
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Context{Format: NewStackFormat("{{.Name}}")},
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`baz
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bar
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`,
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},
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}
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stacks := []*Stack{
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{Name: "baz", Services: 2},
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{Name: "bar", Services: 1},
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}
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for _, testcase := range cases {
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out := bytes.NewBufferString("")
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testcase.context.Output = out
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err := StackWrite(testcase.context, stacks)
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if err != nil {
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assert.Check(t, is.ErrorContains(err, testcase.expected))
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} else {
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assert.Check(t, is.Equal(out.String(), testcase.expected))
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}
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}
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}
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