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package code
import (
"bytes"
"fmt"
"testing"
"github.com/cli/cli/v2/internal/browser"
"github.com/cli/cli/v2/pkg/cmdutil"
"github.com/cli/cli/v2/pkg/iostreams"
"github.com/cli/cli/v2/pkg/search"
"github.com/google/shlex"
"github.com/stretchr/testify/assert"
)
func TestNewCmdCode(t *testing.T) {
tests := []struct {
name string
input string
output CodeOptions
wantErr bool
errMsg string
}{
{
name: "no arguments",
input: "",
wantErr: true,
errMsg: "specify search keywords or flags",
},
{
name: "keyword arguments",
input: "react lifecycle",
output: CodeOptions{
Query: search.Query{
Keywords: []string{"react", "lifecycle"},
Kind: "code",
Limit: 30,
},
},
},
{
name: "web flag",
input: "--web",
output: CodeOptions{
Query: search.Query{
Keywords: []string{},
Kind: "code",
Limit: 30,
},
WebMode: true,
},
},
{
name: "limit flag",
input: "--limit 10",
output: CodeOptions{
Query: search.Query{
Keywords: []string{},
Kind: "code",
Limit: 10,
},
},
},
{
name: "invalid limit flag",
input: "--limit 1001",
wantErr: true,
errMsg: "`--limit` must be between 1 and 1000",
},
{
name: "qualifier flags",
input: `
--extension=extension
--filename=filename
--match=path,file
--language=language
--repo=owner/repo
--size=5
--owner=owner
`,
output: CodeOptions{
Query: search.Query{
Keywords: []string{},
Kind: "code",
Limit: 30,
Qualifiers: search.Qualifiers{
Extension: "extension",
Filename: "filename",
In: []string{"path", "file"},
Language: "language",
Repo: []string{"owner/repo"},
Size: "5",
User: []string{"owner"},
},
},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
ios, _, _, _ := iostreams.Test()
f := &cmdutil.Factory{
IOStreams: ios,
}
argv, err := shlex.Split(tt.input)
assert.NoError(t, err)
var gotOpts *CodeOptions
cmd := NewCmdCode(f, func(opts *CodeOptions) error {
gotOpts = opts
return nil
})
cmd.SetArgs(argv)
cmd.SetIn(&bytes.Buffer{})
cmd.SetOut(&bytes.Buffer{})
cmd.SetErr(&bytes.Buffer{})
_, err = cmd.ExecuteC()
if tt.wantErr {
assert.EqualError(t, err, tt.errMsg)
return
}
assert.NoError(t, err)
assert.Equal(t, tt.output.Query, gotOpts.Query)
assert.Equal(t, tt.output.WebMode, gotOpts.WebMode)
})
}
}
func TestCodeRun(t *testing.T) {
var query = search.Query{
Keywords: []string{"map"},
Kind: "code",
Limit: 30,
Qualifiers: search.Qualifiers{
Language: "go",
Repo: []string{"cli/cli"},
},
}
tests := []struct {
errMsg string
name string
opts *CodeOptions
tty bool
wantErr bool
wantStderr string
wantStdout string
}{
{
name: "displays results tty",
opts: &CodeOptions{
Query: query,
Searcher: &search.SearcherMock{
CodeFunc: func(query search.Query) (search.CodeResult, error) {
return search.CodeResult{
IncompleteResults: false,
Items: []search.Code{
{
Name: "context.go",
Path: "context/context.go",
Repository: search.Repository{
FullName: "cli/cli",
},
TextMatches: []search.TextMatch{
{
Fragment: "\t}\n\n\tvar repos []*api.Repository\n\trepoMap := map[string]bool{}\n\n\tadd := func(r *api.Repository) {\n\t\tfn := ghrepo.FullName(r)",
Matches: []search.Match{
{
Text: "Map",
Indices: []int{38, 41},
},
{
Text: "map",
Indices: []int{45, 48},
},
},
},
},
},
{
Name: "pr.go",
Path: "pkg/cmd/pr/pr.go",
Repository: search.Repository{
FullName: "cli/cli",
},
TextMatches: []search.TextMatch{
{
Fragment: "\t\t\t$ gh pr create --fill\n\t\t\t$ gh pr view --web\n\t\t`),\n\t\tAnnotations: map[string]string{\n\t\t\t\"help:arguments\": heredoc.Doc(`\n\t\t\t\tA pull request can be supplied as argument in any of the following formats:\n\t\t\t\t- by number, e.g. \"123\";",
Matches: []search.Match{
{
Text: "map",
Indices: []int{68, 71},
},
},
},
},
},
},
Total: 2,
}, nil
},
},
},
tty: true,
wantStdout: "\nShowing 2 of 2 results\n\ncli/cli context/context.go\n\trepoMap := map[string]bool{}\n\ncli/cli pkg/cmd/pr/pr.go\n\tAnnotations: map[string]string{\n",
},
{
name: "displays results notty",
opts: &CodeOptions{
Query: query,
Searcher: &search.SearcherMock{
CodeFunc: func(query search.Query) (search.CodeResult, error) {
return search.CodeResult{
IncompleteResults: false,
Items: []search.Code{
{
Name: "context.go",
Path: "context/context.go",
Repository: search.Repository{
FullName: "cli/cli",
},
TextMatches: []search.TextMatch{
{
Fragment: "\t}\n\n\tvar repos []*api.Repository\n\trepoMap := map[string]bool{}\n\n\tadd := func(r *api.Repository) {\n\t\tfn := ghrepo.FullName(r)",
Matches: []search.Match{
{
Text: "Map",
Indices: []int{38, 41},
},
{
Text: "map",
Indices: []int{45, 48},
},
},
},
},
},
{
Name: "pr.go",
Path: "pkg/cmd/pr/pr.go",
Repository: search.Repository{
FullName: "cli/cli",
},
TextMatches: []search.TextMatch{
{
Fragment: "\t\t\t$ gh pr create --fill\n\t\t\t$ gh pr view --web\n\t\t`),\n\t\tAnnotations: map[string]string{\n\t\t\t\"help:arguments\": heredoc.Doc(`\n\t\t\t\tA pull request can be supplied as argument in any of the following formats:\n\t\t\t\t- by number, e.g. \"123\";",
Matches: []search.Match{
{
Text: "map",
Indices: []int{68, 71},
},
},
},
},
},
},
Total: 2,
}, nil
},
},
},
tty: false,
wantStdout: "cli/cli:context/context.go: repoMap := map[string]bool{}\ncli/cli:pkg/cmd/pr/pr.go: Annotations: map[string]string{\n",
},
{
name: "displays no results",
opts: &CodeOptions{
Query: query,
Searcher: &search.SearcherMock{
CodeFunc: func(query search.Query) (search.CodeResult, error) {
return search.CodeResult{}, nil
},
},
},
wantErr: true,
errMsg: "no code results matched your search",
},
{
name: "displays search error",
opts: &CodeOptions{
Query: query,
Searcher: &search.SearcherMock{
CodeFunc: func(query search.Query) (search.CodeResult, error) {
return search.CodeResult{}, fmt.Errorf("error with query")
},
},
},
wantErr: true,
errMsg: "error with query",
},
{
name: "opens browser for web mode tty",
opts: &CodeOptions{
Browser: &browser.Stub{},
Query: query,
Searcher: &search.SearcherMock{
URLFunc: func(query search.Query) string {
return "https://github.com/search?type=code&q=map+repo%3Acli%2Fcli"
},
},
WebMode: true,
},
tty: true,
wantStderr: "Opening github.com/search in your browser.\n",
},
{
name: "opens browser for web mode notty",
opts: &CodeOptions{
Browser: &browser.Stub{},
Query: query,
Searcher: &search.SearcherMock{
URLFunc: func(query search.Query) string {
return "https://github.com/search?type=code&q=map+repo%3Acli%2Fcli"
},
},
WebMode: true,
},
},
}
for _, tt := range tests {
ios, _, stdout, stderr := iostreams.Test()
ios.SetStdinTTY(tt.tty)
ios.SetStdoutTTY(tt.tty)
ios.SetStderrTTY(tt.tty)
tt.opts.IO = ios
t.Run(tt.name, func(t *testing.T) {
err := codeRun(tt.opts)
if tt.wantErr {
assert.EqualError(t, err, tt.errMsg)
return
} else if err != nil {
t.Fatalf("codeRun unexpected error: %v", err)
}
assert.Equal(t, tt.wantStdout, stdout.String())
assert.Equal(t, tt.wantStderr, stderr.String())
})
}
}
|
