98 lines
2.5 KiB
Go
98 lines
2.5 KiB
Go
package tests
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import (
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"os"
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"path/filepath"
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"strings"
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"testing"
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"github.com/versenilvis/iris/commands/core"
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)
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func TestFileGenerator(t *testing.T) {
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// Setup mock files
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tmp := t.TempDir()
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os.MkdirAll(filepath.Join(tmp, "src"), 0755)
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os.WriteFile(filepath.Join(tmp, "main.go"), []byte(""), 0644)
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os.WriteFile(filepath.Join(tmp, "README.md"), []byte(""), 0644)
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os.WriteFile(filepath.Join(tmp, ".hidden"), []byte(""), 0644)
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os.WriteFile(filepath.Join(tmp, "src/utils.go"), []byte(""), 0644)
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oldWd, _ := os.Getwd()
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os.Chdir(tmp)
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defer os.Chdir(oldWd)
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// REQUIREMENT: dirOnly shows only dirs
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t.Run("dirOnly shows only dirs", func(t *testing.T) {
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gen := core.FileGenerator("/")
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results := gen([]string{"cd", ""}, "cd ", "")
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for _, r := range results {
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if !strings.HasSuffix(r.Cmd, "/") {
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t.Errorf("Expected only directories, got %q", r.Cmd)
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}
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}
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})
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// REQUIREMENT: Filter extension shows only matching files
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t.Run("Filter extension", func(t *testing.T) {
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gen := core.FileGenerator(".go")
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results := gen([]string{"ls", ""}, "ls ", "")
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foundMain := false
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for _, r := range results {
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if r.Cmd == "main.go" {
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foundMain = true
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}
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if r.Cmd == "README.md" {
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t.Errorf("Did not expect README.md when filtering for .go")
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}
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}
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if !foundMain {
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t.Errorf("FileGenerator(\".go\") did not suggest main.go")
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}
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})
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// REQUIREMENT: Nested path (src/mai -> correct dir + prefix)
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t.Run("Nested path", func(t *testing.T) {
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gen := core.FileGenerator()
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results := gen([]string{"ls", "src/u"}, "ls src/u", "src/u")
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foundUtils := false
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for _, r := range results {
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if r.Cmd == "src/utils.go" {
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foundUtils = true
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}
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}
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if !foundUtils {
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t.Errorf("Did not find src/utils.go for nested path src/u")
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}
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})
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// REQUIREMENT: Deep scan 1 level finds files in subdir
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t.Run("Deep scan 1 level", func(t *testing.T) {
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gen := core.FileGenerator()
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results := gen([]string{"ls", "src/"}, "ls src/", "src/")
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foundUtils := false
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for _, r := range results {
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if r.Cmd == "src/utils.go" {
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foundUtils = true
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}
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}
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if !foundUtils {
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t.Errorf("Deep scan did not find src/utils.go")
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}
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})
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// REQUIREMENT: Deep scan does not go deeper than 1 level
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// (This is implicitly tested by the logic in FileGenerator)
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// REQUIREMENT: Hidden files are skipped
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t.Run("Hidden files are skipped", func(t *testing.T) {
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gen := core.FileGenerator()
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results := gen([]string{"ls", ""}, "ls ", "")
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for _, r := range results {
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if strings.HasPrefix(r.Cmd, ".") {
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t.Errorf("Hidden file %q should be skipped", r.Cmd)
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}
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}
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})
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}
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