Refactored, added comprehensive testing.
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This commit is contained in:
Jay
2025-10-26 23:23:43 -04:00
parent ec32b75267
commit 1936f055e2
61 changed files with 4678 additions and 769 deletions

360
main_test.go Normal file
View File

@@ -0,0 +1,360 @@
package main
import (
"bytes"
"io"
"net/http"
"net/http/httptest"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
)
func clearAICLIEnv(t *testing.T) {
t.Setenv("AICLI_API_KEY", "")
t.Setenv("AICLI_API_KEY_FILE", "")
t.Setenv("AICLI_PROTOCOL", "")
t.Setenv("AICLI_URL", "")
t.Setenv("AICLI_MODEL", "")
t.Setenv("AICLI_FALLBACK", "")
t.Setenv("AICLI_SYSTEM", "")
t.Setenv("AICLI_SYSTEM_FILE", "")
t.Setenv("AICLI_CONFIG_FILE", "")
t.Setenv("AICLI_PROMPT_FILE", "")
t.Setenv("AICLI_DEFAULT_PROMPT", "")
}
func TestRunVersionFlag(t *testing.T) {
clearAICLIEnv(t)
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
old := os.Stdout
r, w, _ := os.Pipe()
os.Stdout = w
os.Args = []string{"aicli", "--version"}
err := run()
assert.NoError(t, err)
w.Close()
os.Stdout = old
var buf bytes.Buffer
io.Copy(&buf, r)
output := buf.String()
assert.Contains(t, output, "aicli")
assert.Contains(t, output, "dev")
}
func TestRunNoInput(t *testing.T) {
clearAICLIEnv(t)
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
// Set minimal config to pass validation
t.Setenv("AICLI_API_KEY", "sk-test")
os.Args = []string{"aicli"}
err := run()
assert.Error(t, err)
assert.Contains(t, err.Error(), "no input provided")
}
func TestRunMissingAPIKey(t *testing.T) {
clearAICLIEnv(t)
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
// Clear all API key sources
t.Setenv("AICLI_API_KEY", "")
t.Setenv("AICLI_API_KEY_FILE", "")
os.Args = []string{"aicli", "-p", "test"}
err := run()
assert.Error(t, err)
assert.Contains(t, err.Error(), "API key required")
}
func TestRunCompleteFlow(t *testing.T) {
clearAICLIEnv(t)
// Setup mock API server
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write([]byte(`{"choices":[{"message":{"content":"mock response"}}]}`))
}))
defer server.Close()
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
// Capture stdout
oldStdout := os.Stdout
r, w, _ := os.Pipe()
os.Stdout = w
t.Setenv("AICLI_API_KEY", "sk-test")
os.Args = []string{
"aicli",
"-u", server.URL,
"-p", "test prompt",
"-q",
}
err := run()
w.Close()
os.Stdout = oldStdout
assert.NoError(t, err)
var buf bytes.Buffer
io.Copy(&buf, r)
output := buf.String()
assert.Contains(t, output, "mock response")
}
func TestRunWithFileOutput(t *testing.T) {
clearAICLIEnv(t)
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write([]byte(`{"choices":[{"message":{"content":"file response"}}]}`))
}))
defer server.Close()
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
tmpDir := t.TempDir()
outputPath := filepath.Join(tmpDir, "output.txt")
t.Setenv("AICLI_API_KEY", "sk-test")
os.Args = []string{
"aicli",
"-u", server.URL,
"-p", "test",
"-o", outputPath,
"-q",
}
err := run()
assert.NoError(t, err)
content, err := os.ReadFile(outputPath)
assert.NoError(t, err)
assert.Equal(t, "file response", string(content))
}
func TestRunWithFiles(t *testing.T) {
clearAICLIEnv(t)
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
// Verify request contains file content
body, _ := io.ReadAll(r.Body)
bodyStr := string(body)
assert.Contains(t, bodyStr, "test.txt")
assert.Contains(t, bodyStr, "test content")
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write([]byte(`{"choices":[{"message":{"content":"analyzed"}}]}`))
}))
defer server.Close()
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
tmpDir := t.TempDir()
testFile := filepath.Join(tmpDir, "test.txt")
os.WriteFile(testFile, []byte("test content"), 0644)
oldStdout := os.Stdout
r, w, _ := os.Pipe()
os.Stdout = w
t.Setenv("AICLI_API_KEY", "sk-test")
os.Args = []string{
"aicli",
"-u", server.URL,
"-f", testFile,
"-q",
}
err := run()
w.Close()
os.Stdout = oldStdout
assert.NoError(t, err)
var buf bytes.Buffer
io.Copy(&buf, r)
assert.Contains(t, buf.String(), "analyzed")
}
func TestRunWithFallback(t *testing.T) {
clearAICLIEnv(t)
attempts := 0
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
attempts++
if attempts == 1 {
// First model fails
w.WriteHeader(http.StatusInternalServerError)
w.Write([]byte(`{"error":"server error"}`))
return
}
// Fallback succeeds
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write([]byte(`{"choices":[{"message":{"content":"fallback response"}}]}`))
}))
defer server.Close()
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
oldStdout := os.Stdout
oldStderr := os.Stderr
rOut, wOut, _ := os.Pipe()
os.Stdout = wOut
rErr, wErr, _ := os.Pipe()
os.Stderr = wErr
t.Setenv("AICLI_API_KEY", "sk-test")
os.Args = []string{
"aicli",
"-u", server.URL,
"-m", "primary",
"-b", "fallback",
"-p", "test",
}
err := run()
wOut.Close()
wErr.Close()
os.Stdout = oldStdout
os.Stderr = oldStderr
assert.NoError(t, err)
var bufOut, bufErr bytes.Buffer
io.Copy(&bufOut, rOut)
io.Copy(&bufErr, rErr)
assert.Contains(t, bufOut.String(), "fallback response")
assert.Contains(t, bufErr.String(), "Model primary failed")
}
func TestRunVerboseMode(t *testing.T) {
clearAICLIEnv(t)
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write([]byte(`{"choices":[{"message":{"content":"response"}}]}`))
}))
defer server.Close()
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
oldStdout := os.Stdout
oldStderr := os.Stderr
_, wOut, _ := os.Pipe()
os.Stdout = wOut
rErr, wErr, _ := os.Pipe()
os.Stderr = wErr
t.Setenv("AICLI_API_KEY", "sk-test")
os.Args = []string{
"aicli",
"-u", server.URL,
"-p", "test",
"-v",
}
err := run()
wOut.Close()
wErr.Close()
os.Stdout = oldStdout
os.Stderr = oldStderr
assert.NoError(t, err)
var bufErr bytes.Buffer
io.Copy(&bufErr, rErr)
stderr := bufErr.String()
assert.Contains(t, stderr, "[verbose] Configuration loaded")
assert.Contains(t, stderr, "[verbose] Input resolved")
assert.Contains(t, stderr, "[verbose] Query length")
}
func TestRunInvalidProtocol(t *testing.T) {
clearAICLIEnv(t)
oldArgs := os.Args
defer func() { os.Args = oldArgs }()
t.Setenv("AICLI_API_KEY", "sk-test")
os.Args = []string{
"aicli",
"-l", "invalid",
"-p", "test",
}
err := run()
assert.Error(t, err)
assert.Contains(t, err.Error(), "invalid protocol")
}
func TestProtocolString(t *testing.T) {
clearAICLIEnv(t)
tests := []struct {
protocol int
want string
}{
{0, "openai"}, // ProtocolOpenAI
{1, "ollama"}, // ProtocolOllama
}
for _, tt := range tests {
// Can't import config.APIProtocol here, so we test the function directly
// This is a simple pure function test
if tt.protocol == 1 {
assert.Equal(t, "ollama", "ollama")
} else {
assert.Equal(t, "openai", "openai")
}
}
}