73 lines
1.3 KiB
Go
73 lines
1.3 KiB
Go
package command
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import (
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"os"
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"strings"
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"testing"
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"github.com/mitchellh/cli"
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)
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func TestGraph(t *testing.T) {
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ui := new(cli.MockUi)
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c := &GraphCommand{
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ContextOpts: testCtxConfig(testProvider()),
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Ui: ui,
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}
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args := []string{
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testFixturePath("graph"),
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}
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if code := c.Run(args); code != 0 {
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t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
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}
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output := ui.OutputWriter.String()
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if !strings.Contains(output, "digraph {") {
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t.Fatalf("doesn't look like digraph: %s", output)
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}
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}
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func TestGraph_multipleArgs(t *testing.T) {
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ui := new(cli.MockUi)
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c := &ApplyCommand{
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ContextOpts: testCtxConfig(testProvider()),
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Ui: ui,
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}
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args := []string{
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"bad",
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"bad",
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}
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if code := c.Run(args); code != 1 {
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t.Fatalf("bad: \n%s", ui.OutputWriter.String())
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}
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}
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func TestGraph_noArgs(t *testing.T) {
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cwd, err := os.Getwd()
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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if err := os.Chdir(testFixturePath("graph")); err != nil {
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t.Fatalf("err: %s", err)
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}
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defer os.Chdir(cwd)
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ui := new(cli.MockUi)
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c := &GraphCommand{
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ContextOpts: testCtxConfig(testProvider()),
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Ui: ui,
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}
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args := []string{}
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if code := c.Run(args); code != 0 {
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t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
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}
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output := ui.OutputWriter.String()
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if !strings.Contains(output, "digraph {") {
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t.Fatalf("doesn't look like digraph: %s", output)
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}
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}
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