added initial http test.

api_test.go

@@ -0,0 +1,80 @@
+package vain
+
+import (
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+)
+
+func TestAdd(t *testing.T) {
+	ms := NewMemStore()
+	s := &Server{
+		storage: ms,
+	}
+	ts := httptest.NewServer(s)
+	s.hostname = ts.URL
+	resp, err := http.Get(ts.URL)
+	if err != nil {
+		t.Errorf("couldn't GET: %v", err)
+	}
+	resp.Body.Close()
+	if len(s.storage.p) != 0 {
+		t.Errorf("started with something in it; got %d, want %d", len(s.storage.p), 0)
+	}
+
+	bad := ts.URL
+	resp, err = http.Post(bad, "application/json", strings.NewReader(`{"repo": "https://s.mcquay.me/sm/vain"}`))
+	if err != nil {
+		t.Errorf("couldn't POST: %v", err)
+	}
+	resp.Body.Close()
+	if len(s.storage.p) != 0 {
+		t.Errorf("started with something in it; got %d, want %d", len(s.storage.p), 0)
+	}
+
+	good := fmt.Sprintf("%s/foo", ts.URL)
+	resp, err = http.Post(good, "application/json", strings.NewReader(`{"repo": "https://s.mcquay.me/sm/vain"}`))
+	if err != nil {
+		t.Errorf("couldn't POST: %v", err)
+	}
+
+	if len(s.storage.p) != 1 {
+		t.Errorf("storage should have something in it; got %d, want %d", len(s.storage.p), 1)
+	}
+
+	p, ok := s.storage.p[good]
+	if !ok {
+		t.Fatalf("did not find package for %s; should have posted a valid package", good)
+	}
+	if p.Path != good {
+		t.Errorf("package name did not go through as expected; got %q, want %q", p.Path, good)
+	}
+	if want := "https://s.mcquay.me/sm/vain"; p.Repo != want {
+		t.Errorf("repo did not go through as expected; got %q, want %q", p.Repo, want)
+	}
+	if want := Git; p.Vcs != want {
+		t.Errorf("Vcs did not go through as expected; got %q, want %q", p.Vcs, want)
+	}
+}
+
+func TestInvalidPath(t *testing.T) {
+	ms := NewMemStore()
+	s := &Server{
+		storage: ms,
+	}
+	ts := httptest.NewServer(s)
+	s.hostname = ts.URL
+
+	resp, err := http.Post(ts.URL, "application/json", strings.NewReader(`{"repo": "https://s.mcquay.me/sm/vain"}`))
+	if err != nil {
+		t.Errorf("couldn't POST: %v", err)
+	}
+	if len(s.storage.p) != 0 {
+		t.Errorf("should have failed to insert; got %d, want %d", len(s.storage.p), 0)
+	}
+	if resp.StatusCode != http.StatusBadRequest {
+		t.Errorf("should have failed to post at bad route; got %s, want %s", resp.Status, http.StatusText(http.StatusBadRequest))
+	}
+}