github.com/kisexp/xdchain@v0.0.0-20211206025815-490d6b732aa7/private/engine/tessera/tessera_version_reader_test.go (about)

     1  package tessera
     2  
     3  import (
     4  	"net/http"
     5  	"net/http/httptest"
     6  	"testing"
     7  
     8  	"github.com/kisexp/xdchain/private/engine"
     9  	testifyassert "github.com/stretchr/testify/assert"
    10  )
    11  
    12  func TestVersionApi_404NotFound(t *testing.T) {
    13  	assert := testifyassert.New(t)
    14  
    15  	mux := http.NewServeMux()
    16  
    17  	testServer = httptest.NewServer(mux)
    18  	defer testServer.Close()
    19  
    20  	version := RetrieveTesseraAPIVersion(&engine.Client{
    21  		HttpClient: &http.Client{},
    22  		BaseURL:    testServer.URL,
    23  	})
    24  
    25  	assert.Equal(apiVersion1, version)
    26  }
    27  
    28  func TestVersionApi_GarbageData(t *testing.T) {
    29  	assert := testifyassert.New(t)
    30  
    31  	mux := http.NewServeMux()
    32  	mux.HandleFunc("/version/api", func(writer http.ResponseWriter, request *http.Request) {
    33  		writer.Write([]byte("GARBAGE"))
    34  	})
    35  
    36  	testServer = httptest.NewServer(mux)
    37  	defer testServer.Close()
    38  
    39  	version := RetrieveTesseraAPIVersion(&engine.Client{
    40  		HttpClient: &http.Client{},
    41  		BaseURL:    testServer.URL,
    42  	})
    43  
    44  	assert.Equal(apiVersion1, version)
    45  }
    46  
    47  func TestVersionApi_emptyVersionsArray(t *testing.T) {
    48  	assert := testifyassert.New(t)
    49  
    50  	mux := http.NewServeMux()
    51  	mux.HandleFunc("/version/api", func(writer http.ResponseWriter, request *http.Request) {
    52  		writer.Write([]byte("[]"))
    53  	})
    54  
    55  	testServer = httptest.NewServer(mux)
    56  	defer testServer.Close()
    57  
    58  	version := RetrieveTesseraAPIVersion(&engine.Client{
    59  		HttpClient: &http.Client{},
    60  		BaseURL:    testServer.URL,
    61  	})
    62  
    63  	assert.Equal(apiVersion1, version)
    64  }
    65  
    66  func TestVersionApi_invalidVersionItem(t *testing.T) {
    67  	assert := testifyassert.New(t)
    68  
    69  	mux := http.NewServeMux()
    70  	mux.HandleFunc("/version/api", func(writer http.ResponseWriter, request *http.Request) {
    71  		writer.Write([]byte("{\"versions\":[{\"version\":\"1.0\"},{}]}"))
    72  	})
    73  
    74  	testServer = httptest.NewServer(mux)
    75  	defer testServer.Close()
    76  
    77  	version := RetrieveTesseraAPIVersion(&engine.Client{
    78  		HttpClient: &http.Client{},
    79  		BaseURL:    testServer.URL,
    80  	})
    81  
    82  	assert.Equal(apiVersion1, version)
    83  }
    84  
    85  func TestVersionApi_validVersionInWrongOrder(t *testing.T) {
    86  	assert := testifyassert.New(t)
    87  
    88  	mux := http.NewServeMux()
    89  	mux.HandleFunc("/version/api", func(writer http.ResponseWriter, request *http.Request) {
    90  		writer.Write([]byte("[\"2.0\",\"1.0\"]"))
    91  	})
    92  
    93  	testServer = httptest.NewServer(mux)
    94  	defer testServer.Close()
    95  
    96  	version := RetrieveTesseraAPIVersion(&engine.Client{
    97  		HttpClient: &http.Client{},
    98  		BaseURL:    testServer.URL,
    99  	})
   100  
   101  	assert.Equal("2.0", version)
   102  }
   103  
   104  func TestVersionApi_validVersion(t *testing.T) {
   105  	assert := testifyassert.New(t)
   106  
   107  	mux := http.NewServeMux()
   108  	mux.HandleFunc("/version/api", func(writer http.ResponseWriter, request *http.Request) {
   109  		writer.Write([]byte("[\"1.0\",\"2.0\"]"))
   110  	})
   111  
   112  	testServer = httptest.NewServer(mux)
   113  	defer testServer.Close()
   114  
   115  	version := RetrieveTesseraAPIVersion(&engine.Client{
   116  		HttpClient: &http.Client{},
   117  		BaseURL:    testServer.URL,
   118  	})
   119  
   120  	assert.Equal("2.0", version)
   121  }