all: implement server and client for dictionary API

Currently the server and client can onyl handle API for looking up
definitions of the words through "/api/definisi" URL.

1 files changed, 103 insertions, 0 deletions

diff --git a/api_client_test.go b/api_client_test.go
new file mode 100644
index 0000000..23e1e81
--- /dev/null
+++ b/api_client_test.go
@@ -0,0 +1,103 @@
+// Copyright 2020, Shulhan <m.shulhan@gmail.com>. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package kbbi
+
+import (
+	"testing"
+
+	"github.com/shuLhan/share/lib/test"
+)
+
+func TestApiClient_CariDefinisi_offline(t *testing.T) {
+	testServer.offline = true
+
+	client := newAPIClient(testServerAPI)
+
+	cases := []struct {
+		desc     string
+		words    []string
+		exp      DefinisiResponse
+		expError string
+	}{{
+		desc: "With empty input",
+	}, {
+		desc:  "With words not found",
+		words: []string{"a"},
+	}, {
+		desc:  "With valid word in cache",
+		words: []string{"mengeja"},
+		exp: DefinisiResponse{
+			"mengeja": testKataMengeja,
+		},
+	}, {
+		desc:  "With duplicate words",
+		words: []string{"mengeja", "mengeja"},
+		exp: DefinisiResponse{
+			"mengeja": testKataMengeja,
+		},
+	}}
+
+	for _, c := range cases {
+		t.Logf(c.desc)
+
+		got, err := client.CariDefinisi(c.words)
+		if err != nil {
+			test.Assert(t, "error", c.expError, err.Error(), true)
+			continue
+		}
+
+		test.Assert(t, "DefinisiResponse", c.exp, got, true)
+	}
+}
+
+func TestApiClient_CariDefinisi_online(t *testing.T) {
+	testServer.offline = false
+
+	client := newAPIClient(testServerAPI)
+
+	cases := []struct {
+		desc     string
+		words    []string
+		exp      DefinisiResponse
+		expError string
+	}{{
+		desc: "With empty input",
+	}, {
+		desc:  "With valid word in cache",
+		words: []string{"mengeja"},
+		exp: DefinisiResponse{
+			"mengeja": testKataMengeja,
+		},
+	}, {
+		desc:  "With duplicate words",
+		words: []string{"mengeja", "mengeja"},
+		exp: DefinisiResponse{
+			"mengeja": testKataMengeja,
+		},
+	}, {
+		desc:  "With one of the word not in cache",
+		words: []string{"mengeja", "eja"},
+		exp: DefinisiResponse{
+			"mengeja": testKataMengeja,
+			"eja":     testKataEja,
+		},
+	}}
+
+	for _, c := range cases {
+		t.Logf(c.desc)
+
+		got, err := client.CariDefinisi(c.words)
+		if err != nil {
+			test.Assert(t, "error", c.expError, err.Error(), true)
+			continue
+		}
+
+		for k, v := range got {
+			t.Logf("got: %s = %+v", k, v)
+		}
+
+		test.Assert(t, "DefinisiResponse", c.exp, got, true)
+	}
+}