github.com/orangenpresse/up@v0.6.0/http/static/static_test.go (about)

     1  package static
     2  
     3  import (
     4  	"fmt"
     5  	"net/http"
     6  	"net/http/httptest"
     7  	"os"
     8  	"testing"
     9  
    10  	"github.com/apex/up"
    11  	"github.com/apex/up/config"
    12  	"github.com/tj/assert"
    13  )
    14  
    15  func TestStatic_defaults(t *testing.T) {
    16  	os.Chdir("testdata/static")
    17  	defer os.Chdir("../..")
    18  
    19  	c := &up.Config{Name: "app", Type: "static"}
    20  	assert.NoError(t, c.Default(), "default")
    21  	assert.NoError(t, c.Validate(), "validate")
    22  	test(t, c)
    23  }
    24  
    25  func TestStatic_dir(t *testing.T) {
    26  	c := &up.Config{
    27  		Name: "app",
    28  		Type: "static",
    29  		Static: config.Static{
    30  			Dir: "testdata/static",
    31  		},
    32  	}
    33  
    34  	assert.NoError(t, c.Default(), "default")
    35  	assert.NoError(t, c.Validate(), "validate")
    36  	test(t, c)
    37  }
    38  
    39  func test(t *testing.T, c *up.Config) {
    40  	h := New(c)
    41  
    42  	t.Run("index.html", func(t *testing.T) {
    43  		res := httptest.NewRecorder()
    44  		req := httptest.NewRequest("GET", "/", nil)
    45  
    46  		h.ServeHTTP(res, req)
    47  
    48  		assert.Equal(t, 200, res.Code)
    49  		assert.Equal(t, "text/html; charset=utf-8", res.Header().Get("Content-Type"))
    50  		assert.Equal(t, "Index HTML\n", res.Body.String())
    51  	})
    52  
    53  	t.Run("file", func(t *testing.T) {
    54  		res := httptest.NewRecorder()
    55  		req := httptest.NewRequest("GET", "/style.css", nil)
    56  
    57  		h.ServeHTTP(res, req)
    58  
    59  		assert.Equal(t, 200, res.Code)
    60  		assert.Equal(t, "text/css; charset=utf-8", res.Header().Get("Content-Type"))
    61  		assert.Equal(t, "body { background: whatever }\n", res.Body.String())
    62  	})
    63  
    64  	t.Run("missing", func(t *testing.T) {
    65  		res := httptest.NewRecorder()
    66  		req := httptest.NewRequest("GET", "/notfound", nil)
    67  
    68  		h.ServeHTTP(res, req)
    69  
    70  		assert.Equal(t, 404, res.Code)
    71  		assert.Equal(t, "text/plain; charset=utf-8", res.Header().Get("Content-Type"))
    72  		assert.Equal(t, "404 page not found\n", res.Body.String())
    73  	})
    74  
    75  	t.Run("conditional get", func(t *testing.T) {
    76  		res := httptest.NewRecorder()
    77  		req := httptest.NewRequest("GET", "/style.css", nil)
    78  		req.Header.Set("If-Modified-Since", "Thu, 27 Jul 2030 03:30:31 GMT")
    79  		h.ServeHTTP(res, req)
    80  		assert.Equal(t, 304, res.Code)
    81  		assert.Equal(t, "", res.Header().Get("Content-Length"))
    82  		assert.Equal(t, "", res.Body.String())
    83  	})
    84  }
    85  
    86  func TestStatic_dynamic(t *testing.T) {
    87  	c := &up.Config{
    88  		Name: "app",
    89  		Static: config.Static{
    90  			Dir: "testdata/dynamic/public",
    91  		},
    92  	}
    93  
    94  	assert.NoError(t, c.Default(), "default")
    95  	assert.NoError(t, c.Validate(), "validate")
    96  
    97  	h := NewDynamic(c, http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
    98  		fmt.Fprintln(w, ":)")
    99  	}))
   100  
   101  	t.Run("file", func(t *testing.T) {
   102  		res := httptest.NewRecorder()
   103  		req := httptest.NewRequest("GET", "/css/style.css", nil)
   104  
   105  		h.ServeHTTP(res, req)
   106  
   107  		assert.Equal(t, 200, res.Code)
   108  		assert.Equal(t, "text/css; charset=utf-8", res.Header().Get("Content-Type"))
   109  		assert.Equal(t, "body { background: whatever }\n", res.Body.String())
   110  	})
   111  
   112  	t.Run("missing", func(t *testing.T) {
   113  		res := httptest.NewRecorder()
   114  		req := httptest.NewRequest("GET", "/notfound", nil)
   115  
   116  		h.ServeHTTP(res, req)
   117  
   118  		assert.Equal(t, 200, res.Code)
   119  		assert.Equal(t, "text/plain; charset=utf-8", res.Header().Get("Content-Type"))
   120  		assert.Equal(t, ":)\n", res.Body.String())
   121  	})
   122  }
   123  
   124  func TestStatic_dynamicPrefix(t *testing.T) {
   125  	c := &up.Config{
   126  		Name: "app",
   127  		Static: config.Static{
   128  			Dir:    "testdata/dynamic/public",
   129  			Prefix: "/public",
   130  		},
   131  	}
   132  
   133  	assert.NoError(t, c.Default(), "default")
   134  	assert.NoError(t, c.Validate(), "validate")
   135  
   136  	h := NewDynamic(c, http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
   137  		fmt.Fprintln(w, ":)")
   138  	}))
   139  
   140  	t.Run("/", func(t *testing.T) {
   141  		res := httptest.NewRecorder()
   142  		req := httptest.NewRequest("GET", "/index.html", nil)
   143  
   144  		h.ServeHTTP(res, req)
   145  
   146  		assert.Equal(t, 200, res.Code)
   147  		assert.Equal(t, ":)\n", res.Body.String())
   148  	})
   149  
   150  	t.Run("file", func(t *testing.T) {
   151  		res := httptest.NewRecorder()
   152  		req := httptest.NewRequest("GET", "/public/css/style.css", nil)
   153  
   154  		h.ServeHTTP(res, req)
   155  
   156  		assert.Equal(t, 200, res.Code)
   157  		assert.Equal(t, "text/css; charset=utf-8", res.Header().Get("Content-Type"))
   158  		assert.Equal(t, "body { background: whatever }\n", res.Body.String())
   159  	})
   160  
   161  	t.Run("missing", func(t *testing.T) {
   162  		res := httptest.NewRecorder()
   163  		req := httptest.NewRequest("GET", "/public/notfound", nil)
   164  
   165  		h.ServeHTTP(res, req)
   166  
   167  		assert.Equal(t, 200, res.Code)
   168  		assert.Equal(t, ":)\n", res.Body.String())
   169  	})
   170  }
   171  
   172  func TestNormalizePrefix(t *testing.T) {
   173  	assert.Equal(t, `/public/`, normalizePrefix(`public`))
   174  	assert.Equal(t, `/public/`, normalizePrefix(`public/`))
   175  	assert.Equal(t, `/public/`, normalizePrefix(`/public`))
   176  	assert.Equal(t, `/public/`, normalizePrefix(`/public/`))
   177  }