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119 lines
2.4 KiB
Go
119 lines
2.4 KiB
Go
package main
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"io"
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"log/slog"
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"net/http"
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"net/http/httptest"
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"testing"
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"git.runcible.io/learning/pulley/internal/assert"
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)
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func newTestApplication() application {
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cfg := config{env: "test"}
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return application{config: cfg, logger: slog.New(slog.NewTextHandler(io.Discard, nil))}
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}
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func TestHealthRoute(t *testing.T) {
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respRec := httptest.NewRecorder()
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r, err := http.NewRequest(http.MethodGet, "/v1/healthcheck", nil)
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if err != nil {
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t.Fatal(err)
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}
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app := newTestApplication()
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app.routes().ServeHTTP(respRec, r)
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resp := respRec.Result()
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if resp.StatusCode != http.StatusOK {
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t.Fatalf("Got status code %q, wanted status code %q", resp.StatusCode, http.StatusOK)
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}
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defer resp.Body.Close()
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body, err := io.ReadAll(resp.Body)
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assert.NilError(t, err)
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jsonContent := make(map[string]any)
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json.Unmarshal(body, &jsonContent)
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assert.Equal(t, jsonContent["status"], "available")
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}
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func TestCreateMovieHandler(t *testing.T) {
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respRec := httptest.NewRecorder()
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want := "Resource created"
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r, err := http.NewRequest(http.MethodPost, "/v1/movies", nil)
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if err != nil {
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t.Fatal(err)
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}
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app := newTestApplication()
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app.routes().ServeHTTP(respRec, r)
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resp := respRec.Result()
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if resp.StatusCode != http.StatusAccepted {
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t.Fatalf("Got status code %q, wanted status code %q", resp.StatusCode, http.StatusOK)
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}
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defer resp.Body.Close()
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body, err := io.ReadAll(resp.Body)
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assert.NilError(t, err)
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body = bytes.TrimSpace(body)
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assert.StringContains(t, string(body), want)
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}
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func TestGetAllMoviesHandler(t *testing.T) {
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testTable := []struct {
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name string
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id string
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wantCode int
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useID bool
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}{
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{
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name: "Get Movie By ID",
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id: "1337",
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wantCode: 200,
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},
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{
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name: "No ID provided",
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id: "",
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wantCode: 404,
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},
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{
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name: "Negative ID",
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id: "-1",
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wantCode: 404,
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},
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}
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for _, test := range testTable {
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t.Run(test.name, func(t *testing.T) {
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respRec := httptest.NewRecorder()
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r, err := http.NewRequest(http.MethodGet, fmt.Sprintf("/v1/movies/%s", test.id), nil)
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t.Logf("Path: %s, Method: %s", r.URL.Path, r.Method)
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assert.NilError(t, err)
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app := newTestApplication()
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// want to test with httprouter since we use it to parse context
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app.routes().ServeHTTP(respRec, r)
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resp := respRec.Result()
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t.Logf("Code: %d", resp.StatusCode)
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assert.Equal(t, resp.StatusCode, test.wantCode)
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})
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}
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}
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