From 70d9fc2a699624f8fc87f1c5837241c536087373 Mon Sep 17 00:00:00 2001
From: Stefan Majewsky <majewsky@gmx.net>
Date: Wed, 7 Feb 2018 20:45:42 +0100
Subject: increase test coverage

---
 shared_test.go | 108 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 108 insertions(+)

(limited to 'shared_test.go')

diff --git a/shared_test.go b/shared_test.go
index bc67320..04481d4 100644
--- a/shared_test.go
+++ b/shared_test.go
@@ -19,6 +19,9 @@
 package schwift
 
 import (
+	"crypto/rand"
+	"encoding/hex"
+	"math"
 	"os"
 	"testing"
 
@@ -72,3 +75,108 @@ func testWithAccount(t *testing.T, testCode func(a *Account)) {
 	}
 	testCode(account)
 }
+
+func testWithContainer(t *testing.T, testCode func(c *Container)) {
+	testWithAccount(t, func(a *Account) {
+		containerName := getRandomName()
+		container, err := a.Container(containerName).EnsureExists()
+		expectError(t, err, "")
+
+		testCode(container)
+
+		//cleanup
+		exists, err := container.Exists()
+		expectError(t, err, "")
+		if exists {
+			err = container.Delete(nil, nil)
+			expectError(t, err, "")
+		}
+	})
+}
+
+////////////////////////////////////////////////////////////////////////////////
+
+func getRandomName() string {
+	var buf [16]byte
+	_, err := rand.Read(buf[:])
+	if err != nil {
+		panic(err.Error())
+	}
+	return hex.EncodeToString(buf[:])
+}
+
+////////////////////////////////////////////////////////////////////////////////
+
+func expectBool(t *testing.T, actual bool, expected bool) {
+	t.Helper()
+	if actual != expected {
+		t.Errorf("expected value %#v, got %#v instead\n", expected, actual)
+	}
+}
+
+func expectFloat64(t *testing.T, actual float64, expected float64) {
+	t.Helper()
+	if math.Abs((actual-expected)/expected) > 1e-8 {
+		t.Errorf("expected value %g, got %g instead\n", expected, actual)
+	}
+}
+
+func expectUint64(t *testing.T, actual uint64, expected uint64) {
+	t.Helper()
+	if actual != expected {
+		t.Errorf("expected value %d, got %d instead\n", expected, actual)
+	}
+}
+
+func expectString(t *testing.T, actual string, expected string) {
+	t.Helper()
+	if actual != expected {
+		t.Errorf("expected value %q, got %q instead\n", expected, actual)
+	}
+}
+
+func expectError(t *testing.T, actual error, expected string) (ok bool) {
+	t.Helper()
+	if actual == nil {
+		if expected != "" {
+			t.Errorf("expected error %q, got no error\n", expected)
+			return false
+		}
+	} else {
+		if expected == "" {
+			t.Errorf("expected no error, got %q\n", actual.Error())
+			return false
+		} else if expected != actual.Error() {
+			t.Errorf("expected error %q, got %q instead\n", expected, actual.Error())
+			return false
+		}
+	}
+
+	return true
+}
+
+func expectHeaders(t *testing.T, actual map[string]string, expected map[string]string) {
+	t.Helper()
+	reported := make(map[string]bool)
+
+	for k, av := range actual {
+		ev, exists := expected[k]
+		if !exists {
+			ev = "<not set>"
+		}
+		if av != ev {
+			t.Errorf(`expected "%s: %s", got "%s: %s" instead`, k, ev, k, av)
+			reported[k] = true
+		}
+	}
+
+	for k, ev := range expected {
+		av, exists := actual[k]
+		if !exists {
+			av = "<not set>"
+		}
+		if av != ev && !reported[k] {
+			t.Errorf(`expected "%s: %s", got "%s: %s" instead`, k, ev, k, av)
+		}
+	}
+}
-- 
cgit v1.2.3